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| Packages that use org.jclouds.cloudstack.options | |
|---|---|
| org.jclouds.cloudstack.compute.strategy | |
| org.jclouds.cloudstack.features | |
| org.jclouds.cloudstack.options |
| Classes in org.jclouds.cloudstack.options used by org.jclouds.cloudstack.compute.strategy | |
|---|---|
| DeployVirtualMachineOptions
Options used to control what disk offerings are returned |
| Classes in org.jclouds.cloudstack.options used by org.jclouds.cloudstack.features | |
|---|---|
| AccountInDomainOptions
Options for services that apply to accounts in domains |
|
| AddClusterOptions
Options to the GlobalHostApi.addHost() API call |
|
| AddHostOptions
Options to the GlobalHostApi.addHost() API call |
|
| AddSecondaryStorageOptions
Options for the GlobalHostApi.addSecondaryStorage() API call |
|
| AssignVirtualMachineOptions
Options used to control what disk offerings are returned |
|
| AssociateIPAddressOptions
Options used to acquire and associate a public IP to an account. |
|
| CreateAccountOptions
Optional fields for account creation |
|
| CreateDiskOfferingOptions
Options to control how disk offerings are created |
|
| CreateDomainOptions
Options used to control how a domain is created |
|
| CreateFirewallRuleOptions
Options used to control how a firewall rule is created |
|
| CreateIPForwardingRuleOptions
Options used to create an ip forwarding rule |
|
| CreateLoadBalancerRuleOptions
Options used to control what load balancer rules are returned |
|
| CreateNetworkOptions
Optional fields for network creation |
|
| CreatePodOptions
Options to the GlobalPodApi.createPod API call. |
|
| CreateServiceOfferingOptions
Options to control how service offerings are created |
|
| CreateSnapshotOptions
Options for the Snapshot createSnapshot method. |
|
| CreateTemplateOptions
Options used to control how a template is created. |
|
| CreateUserOptions
Optional fields for user creation |
|
| CreateVlanIPRangeOptions
Options to the createVlanIPRange API call. |
|
| CreateVMGroupOptions
Options used to control options for creating a VM group |
|
| CreateZoneOptions
Options used to control how a zone is created |
|
| DeleteHostOptions
Options to the GlobalHostApi.deleteHost() API call |
|
| DeleteISOOptions
Options for the ISO deleteISO method. |
|
| DeleteTemplateOptions
Options used to control how a template is created. |
|
| DeployVirtualMachineOptions
Options used to control what disk offerings are returned |
|
| ExtractISOOptions
Options for the ISO extractISO method. |
|
| ExtractTemplateOptions
|
|
| GenerateUsageRecordsOptions
Options to the GlobalUsageApi.generateUsageOptions() API call |
|
| ListAccountsOptions
Options used to control what account information is returned |
|
| ListAlertsOptions
Options to the listAlerts command. |
|
| ListAsyncJobsOptions
Options used to control what asyncJobs information is returned |
|
| ListCapacityOptions
Options to the listCapacity command. |
|
| ListClustersOptions
Options used to control what cluster information is returned |
|
| ListConfigurationEntriesOptions
Options used to control what configuration entries are returned |
|
| ListDiskOfferingsOptions
Options used to control what disk offerings are returned |
|
| ListDomainChildrenOptions
Options used to control what domain children are returned |
|
| ListDomainsOptions
Options used to control what domains are returned |
|
| ListEgressFirewallRulesOptions
Options used to control what egress firewall rules are returned |
|
| ListEventsOptions
Options used to control what events are returned |
|
| ListFirewallRulesOptions
Options used to control what firewall rules are returned |
|
| ListHostsOptions
Options used to control what hosts information is returned |
|
| ListIPForwardingRulesOptions
Options used to control what ip forwarding rules are returned |
|
| ListISOsOptions
Options for the ISO listISOs method. |
|
| ListLoadBalancerRulesOptions
Options used to control what load balancer rules are returned |
|
| ListNetworkOfferingsOptions
Options used to control what network offerings are returned |
|
| ListNetworksOptions
Options used to control what networks information is returned |
|
| ListOSTypesOptions
Options used to control what OSType information is returned |
|
| ListPodsOptions
Options to the GlobalPodApi.listPods API call. |
|
| ListPortForwardingRulesOptions
Options used to control what port forwarding rules are returned |
|
| ListProjectsOptions
Options used to control what account information is returned |
|
| ListPublicIPAddressesOptions
Options used to control what ip addresss information is returned |
|
| ListResourceLimitsOptions
|
|
| ListSecurityGroupsOptions
Options used to control what security groups are returned |
|
| ListServiceOfferingsOptions
Options used to control what service offerings are returned |
|
| ListSnapshotPoliciesOptions
Options for the Snapshot listSnapshotPolicies method. |
|
| ListSnapshotsOptions
Options for the Snapshot listSnapshots method. |
|
| ListSSHKeyPairsOptions
|
|
| ListStoragePoolsOptions
Options to the GlobalStoragePools[Async]Client.listStoragePools API call |
|
| ListTemplatesOptions
Options used to control what templates information is returned |
|
| ListUsageRecordsOptions
Options to the GlobalUsageApi.listUsageOptions() API call |
|
| ListUsersOptions
Options used to control what user information is returned |
|
| ListVirtualMachinesOptions
Options used to control what virtual machines information is returned |
|
| ListVlanIPRangesOptions
Options to the listVLANIPRanges() API call |
|
| ListVMGroupsOptions
Options used to control what VMGroups information is returned |
|
| ListVolumesOptions
Options used to control what volume |
|
| ListZonesOptions
Options used to control what zones information is returned |
|
| RegisterISOOptions
Options for the ISO registerISO method. |
|
| RegisterTemplateOptions
Options used to control how a template is registered. |
|
| StopVirtualMachineOptions
Options for stopping virtual machines. |
|
| UpdateAccountOptions
Optional arguments for updating an Account |
|
| UpdateClusterOptions
Options for the GlobalHostApi.updateCluster() API call. |
|
| UpdateDiskOfferingOptions
Options to control how disk offerings are created |
|
| UpdateDomainOptions
Options used to control how a domain is created |
|
| UpdateHostOptions
Options to the GlobalHostApi.addHost() API call |
|
| UpdateISOOptions
Options for the ISO updateISO method. |
|
| UpdateISOPermissionsOptions
Options for the ISO updateISOPermissions method. |
|
| UpdateLoadBalancerRuleOptions
Options used to control how a load balancer rule is updated |
|
| UpdateNetworkOfferingOptions
Options to control how network offerings are created |
|
| UpdatePodOptions
Options to the GlobalPodApi.updatePod API call. |
|
| UpdateServiceOfferingOptions
Options to control how service offerings are created |
|
| UpdateTemplateOptions
Options used to control how a template should be updated. |
|
| UpdateTemplatePermissionsOptions
Options used to control how a template should be updated. |
|
| UpdateUserOptions
Optional arguments for updating an User |
|
| UpdateVMGroupOptions
Options used to control updates to VMGroups |
|
| UpdateZoneOptions
Options used to control how a zone is updated |
| Classes in org.jclouds.cloudstack.options used by org.jclouds.cloudstack.options | |
|---|---|
| AccountInDomainOptions
Options for services that apply to accounts in domains |
|
| AddClusterOptions
Options to the GlobalHostApi.addHost() API call |
|
| AddHostOptions
Options to the GlobalHostApi.addHost() API call |
|
| AddSecondaryStorageOptions
Options for the GlobalHostApi.addSecondaryStorage() API call |
|
| AssignVirtualMachineOptions
Options used to control what disk offerings are returned |
|
| AssociateIPAddressOptions
Options used to acquire and associate a public IP to an account. |
|
| CreateAccountOptions
Optional fields for account creation |
|
| CreateDiskOfferingOptions
Options to control how disk offerings are created |
|
| CreateDomainOptions
Options used to control how a domain is created |
|
| CreateFirewallRuleOptions
Options used to control how a firewall rule is created |
|
| CreateIPForwardingRuleOptions
Options used to create an ip forwarding rule |
|
| CreateLoadBalancerRuleOptions
Options used to control what load balancer rules are returned |
|
| CreateNetworkOptions
Optional fields for network creation |
|
| CreatePodOptions
Options to the GlobalPodApi.createPod API call. |
|
| CreateServiceOfferingOptions
Options to control how service offerings are created |
|
| CreateSnapshotOptions
Options for the Snapshot createSnapshot method. |
|
| CreateTemplateOptions
Options used to control how a template is created. |
|
| CreateUserOptions
Optional fields for user creation |
|
| CreateVlanIPRangeOptions
Options to the createVlanIPRange API call. |
|
| CreateVMGroupOptions
Options used to control options for creating a VM group |
|
| CreateZoneOptions
Options used to control how a zone is created |
|
| DeleteHostOptions
Options to the GlobalHostApi.deleteHost() API call |
|
| DeleteISOOptions
Options for the ISO deleteISO method. |
|
| DeleteTemplateOptions
Options used to control how a template is created. |
|
| DeployVirtualMachineOptions
Options used to control what disk offerings are returned |
|
| ExtractISOOptions
Options for the ISO extractISO method. |
|
| ExtractTemplateOptions
|
|
| GenerateUsageRecordsOptions
Options to the GlobalUsageApi.generateUsageOptions() API call |
|
| ListAccountsOptions
Options used to control what account information is returned |
|
| ListAlertsOptions
Options to the listAlerts command. |
|
| ListAsyncJobsOptions
Options used to control what asyncJobs information is returned |
|
| ListCapacityOptions
Options to the listCapacity command. |
|
| ListClustersOptions
Options used to control what cluster information is returned |
|
| ListConfigurationEntriesOptions
Options used to control what configuration entries are returned |
|
| ListDiskOfferingsOptions
Options used to control what disk offerings are returned |
|
| ListDomainChildrenOptions
Options used to control what domain children are returned |
|
| ListDomainsOptions
Options used to control what domains are returned |
|
| ListEgressFirewallRulesOptions
Options used to control what egress firewall rules are returned |
|
| ListEventsOptions
Options used to control what events are returned |
|
| ListFirewallRulesOptions
Options used to control what firewall rules are returned |
|
| ListHostsOptions
Options used to control what hosts information is returned |
|
| ListIPForwardingRulesOptions
Options used to control what ip forwarding rules are returned |
|
| ListISOsOptions
Options for the ISO listISOs method. |
|
| ListLoadBalancerRulesOptions
Options used to control what load balancer rules are returned |
|
| ListNetworkOfferingsOptions
Options used to control what network offerings are returned |
|
| ListNetworksOptions
Options used to control what networks information is returned |
|
| ListOSTypesOptions
Options used to control what OSType information is returned |
|
| ListPodsOptions
Options to the GlobalPodApi.listPods API call. |
|
| ListPortForwardingRulesOptions
Options used to control what port forwarding rules are returned |
|
| ListProjectsOptions
Options used to control what account information is returned |
|
| ListPublicIPAddressesOptions
Options used to control what ip addresss information is returned |
|
| ListResourceLimitsOptions
|
|
| ListSecurityGroupsOptions
Options used to control what security groups are returned |
|
| ListServiceOfferingsOptions
Options used to control what service offerings are returned |
|
| ListSnapshotPoliciesOptions
Options for the Snapshot listSnapshotPolicies method. |
|
| ListSnapshotsOptions
Options for the Snapshot listSnapshots method. |
|
| ListSSHKeyPairsOptions
|
|
| ListStoragePoolsOptions
Options to the GlobalStoragePools[Async]Client.listStoragePools API call |
|
| ListTemplatesOptions
Options used to control what templates information is returned |
|
| ListUsageRecordsOptions
Options to the GlobalUsageApi.listUsageOptions() API call |
|
| ListUsersOptions
Options used to control what user information is returned |
|
| ListVirtualMachinesOptions
Options used to control what virtual machines information is returned |
|
| ListVlanIPRangesOptions
Options to the listVLANIPRanges() API call |
|
| ListVMGroupsOptions
Options used to control what VMGroups information is returned |
|
| ListVolumesOptions
Options used to control what volume |
|
| ListZonesOptions
Options used to control what zones information is returned |
|
| RegisterISOOptions
Options for the ISO registerISO method. |
|
| RegisterTemplateOptions
Options used to control how a template is registered. |
|
| StopVirtualMachineOptions
Options for stopping virtual machines. |
|
| UpdateAccountOptions
Optional arguments for updating an Account |
|
| UpdateClusterOptions
Options for the GlobalHostApi.updateCluster() API call. |
|
| UpdateDiskOfferingOptions
Options to control how disk offerings are created |
|
| UpdateDomainOptions
Options used to control how a domain is created |
|
| UpdateHostOptions
Options to the GlobalHostApi.addHost() API call |
|
| UpdateISOOptions
Options for the ISO updateISO method. |
|
| UpdateISOPermissionsOptions
Options for the ISO updateISOPermissions method. |
|
| UpdateLoadBalancerRuleOptions
Options used to control how a load balancer rule is updated |
|
| UpdateNetworkOfferingOptions
Options to control how network offerings are created |
|
| UpdatePodOptions
Options to the GlobalPodApi.updatePod API call. |
|
| UpdateServiceOfferingOptions
Options to control how service offerings are created |
|
| UpdateTemplateOptions
Options used to control how a template should be updated. |
|
| UpdateTemplatePermissionsOptions
Options used to control how a template should be updated. |
|
| UpdateTemplatePermissionsOptions.Operation
|
|
| UpdateUserOptions
Optional arguments for updating an User |
|
| UpdateVMGroupOptions
Options used to control updates to VMGroups |
|
| UpdateZoneOptions
Options used to control how a zone is updated |
|
||||||||||
| PREV NEXT | FRAMES NO FRAMES |


{% extends "blog/base.html" %} {% block title %}
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Second lesson day at Ngozi university
February 7 2007, 11:27 PM
Here we are.
You are all waiting for the next story isn't it?
Is Xavier tuckered out his second day? What an unsustainable suspense! At least you can imagine that I'm still alive since I wrote these lines.
So, I woke up at 6:30am. I slept much better than the previous night since I used my earmuffs to avoid the neighbor's radio at 5 and the cock at 4:30 ;-)
But still, I wasn't like totally ok. I was still a bit tired.
I took my (damn) cold shower and my breakfast. Then, to the university. I took a taxi bicycle for 150F (less than 0,15€). It was quite funny since the first driver told me "it's 50,000F!", well tried dude ;-)
With that "transportation", I need (only) half time to get to the university (10 minutes).
I tried to photocopy the notes of a student that had the course Databases 1 last year.
That simple task that should require 37 seconds, took 30 times more! ;-)
Anyway. The thing is that the students told me yesterday that I should give them notes.
Wow. I didn't know that. Mariano told me that it was quite difficult to make copies, and therefore, that the best is to let student take notes during the class.
The point is that they are not used to take notes on the fly. So, today I started to say exactly what they have to write since I don't have any syllabus in french here. And I just can't do such a syllabus here. It's definitely too much work and I don't have time here to do that.
So, this is one important thing for the followers. You should prepare a (short) syllabus in french (or english, but their english level is quite low) so that you already know exactly what do you have to spell them out.
Because what I do now is just putting my explanations with sentences to be written. But I have to do it on the fly.
So at the end, the students have to structure their notes themselves. Which is obvious for us, but not necessarily for them.
So, this morning I've just used the white board. I've started by asking someone to explain briefly what we saw yesterday. It was not that bad actually although I had to precise some little things.
Then I kept on with the relational structure of databases and its formalism with mathematics (Relational Algebra).
After 4 hours, we just finished the Selection function on the set of tuples. It's quite not a fast velocity but it's ok. It took time because I gave everybody (they were only 20 this morning) a chance to go in front of the white board. Which is definitely the best way to ensure that they understand. But when I see backward all the energy, the time, the amount of explanations needed to achieve that, I just can't imagine how should it be if it was in a foreign language. If it is only about practising, then it's definitely ok, but if you have to explain concepts that are not straight-forward, it should be much more difficult.
At 10h, there is normally what is known as the Tea-break. But actually there was no tea at all at the university. Argh, so I kept with water. After two hours of talking, you really need to drink. Just imagine after 8 hours. The result? 1,5 liters a day, just between 8am and 6pm! ;-)
One thing that surprises me is that the student of the third course who already attended the Databases1 class last year, are following my class like the others. Almost like if they've never had any lesson on that topic. The thing is that not only they've never done any practise on that topic, but they just don't have any practise at all. Most of them just couldn't explain what's a server, what's a client (now they can). So, I took time to explain them these "basic" things and I think it worths the time it takes.
They still have a lot to learn, but although the tren is very slow I'm confident it is on good tracks. And for me this far most important than achieving reaching the next train station.
The afternoon I've made an introduction to the HTML language. Although it's not the purpose of the course DB2, it was a necessary evil in order to give them all the tools they will have to use for their project.
At the end of the 4 hours, they were all able to create a very simple html page. You can't imagine all the obstacles we had to pass through to achieve that. For most of them, it was their very first time they open Internet Explorer.
It's 11:22pm and I'm gonna stop my post here since it's time to sleep. Tomorrow, I'll wake up at 6:20 or something.
From now on, I'll give (only) 6 hours a day instead of 8 (I got the agreement of the responsible of the university today). That way, I'll have time to prepare my next classes. Which is better not only for me, but for all.
Here is some others pics of the amazing landscape we have just in front of the university.
(I apologize for the poor image size and quality but I really have to compress a lot since the internet connection is really crappy. In average, I have something like 2Kb/s!!!)


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Table 1
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Integrated aetiology analysis input values for sensitivity a ... |
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Table 2
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Demographic and clinical characteristics of cases without HI ... |
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Table 3
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Demographic and clinical characteristics of cases with a pos ... |
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Table 4
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Organisms identified by culture and PCR of lung aspirate or ... |


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The specialization of M.Tech. programmes in which candidates can apply and other eligibility requirements e.g. GATE paper etc. are also mentioned in the same advertisement.
For more information regarding M.Tech. admission, please keep visiting “Notice Board” section of the Institute website.


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| Name | John's Office Phone |
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When the time is right, Shilen's authority will judge you.
(Currently, other members are challenging Antharas.)


nonameyet
HJ 3
I claim no responsibility for the things posted here. nonameyet_27d88d682935932a8b3618ad3c2772ac.2014.shallweplayaga.me:80
bcrypted answer: $2a$10$tzKM1Njoman1aeCtnkEER.as9zxHPSgn4Vj4iZIlTZO03sz0NcJTG
solving teams:
solved by 10 teams
HJ 3
I claim no responsibility for the things posted here. nonameyet_27d88d682935932a8b3618ad3c2772ac.2014.shallweplayaga.me:80
bcrypted answer: $2a$10$tzKM1Njoman1aeCtnkEER.as9zxHPSgn4Vj4iZIlTZO03sz0NcJTG
solved by 10 teams


TERMINATOR 2: JUDGMENT DAY [Spoilers] A film review by Mark R. Leeper Copyright 1991 Mark R. Leeper
Capsule review: A big sci-fi (as opposed to "science fiction") film with amazing special effects has Arnold Schwarzenegger again playing a robot caught up in a battle for the future being fought in the present. Stronger on action than intelligence, it still manages to expand the ideas of the first film. Rating: +1 (-4 to +4).
(There are films plotted in such a way that it is very difficult to say anything without giving away twists in the plot. This review has been worded carefully to avoid spoilers that have appeared in *every* other review I have seen. A spoiler section will follow the review to discuss matters that could not be addressed in the main body of the review.)
On August 29, 1997, so the story goes, the world is plunged into nuclear war, though of about six billion people, only about half are actually killed. The remaining three billion people are locked into a life-and-death struggle of humans against machines. The machines achieve sentience and set out to kill all humans to make the world safe for machine-kind. But the one human who most stands in their way is John Connor.  The humans manage to send back a human to protect Sarah Connor. The struggle of these two time travelers and the conception of John Connor is the plot of the 1984 film THE TERMINATOR. The first robot, played by Arnold Schwarzenegger, failed in his mission so the machines, who could send only one robot back before, suddenly found a way to send a second robot. The humans, too, who could send only one human before, find the means of sending back their own representative for their own second shot. This time each sends to somewhere around the year 1995, one with a mission to kill the now ten-year-old John Connor, the other with a mission to protect John Connor. Their conflict is the story of TERMINATOR 2: JUDGMENT DAY.
Sarah Connor's reaction to the events of the first film bordered on the psychotic. She made it her mission to learn everything she could about guerilla warfare and survival tactics to pass on to her son. She slept with mercenaries and made friends with military personnel to help achieve her goal. She was eventually placed in a mental institution and John was given to foster parents. He seems to have aged fast and behaves like a much older boy. He even apparently has a license for a dirt-bike that he rides like a teenager and has broken the security on local cash machines. One might assume that the sequel is more of a juvenile film if the main character is so young, but director James Cameron uses that device only to widen the band of audience appeal to include younger people. Arnold Schwarzenegger is as tough as he was in the first outing but this time has more of an opportunity to put personality into his character.
The new script adds some new concepts and forgets about some of the old. And both actions are welcome. We discover this time around that the nuclear war was not with the Soviets. This might have been considered a necessary change since month by month the possibility of nuclear war between the United States and the Soviets seems more and more remote. But without the Soviets as foes, the question would be whom would we be fighting with. The film provides an answer, as Cameron often does, by borrowing a concept from another major science fiction film. (See the spoiler section if you dare.) Not entirely gone but soft-pedaled is the ridiculous idea that only living matter can go through the time portal. So the time portal strips away clothing and weapons but for some reason leaves intact other dead matter like hair and fingernails. However, at one point in the film, the machines of the future send back a piece of metal and it makes it through just fine without being living tissue. The concept that some physical process in the time portal recognizes what is living and what is not is dubious at best. This of course does raise an inconsistency in the plot, but then Cameron considers and develops the ideas of the film only enough so they do not get in the way of all the action scenes. Along those lines it still has not occurred to the humans of the future (is "still" the right word for events in the future?) that their efforts might be better spent in sending back agents actually to avert the war, rather than just to lessen its impact.
The action scenes and special effects--what most of the audience has come to see--are delivered, even if not always in the most intelligent manner. I consider Cameron's last film, THE ABYSS, a much more intelligent and interesting action film. It had better characters and a much more engrossing story. In one sequence of TERMINATOR 2, one of the good guys is sprayed with machine gun fire that should have been instantly fatal, but he lives considerably longer to exact his revenge. It is a little redundant, incidentally, to say that it is a good guy sprayed with machine gun fire. From a certain point in the plot on, the good guys undertake to do what has to be done without killing any more of the bad guys, much like in the Japanese action film SANJURO.  That cost was apparently partially defrayed by rubbing the audience's collective nose in the name of a well- known soft drink.
While much of the special effects budget went into creating some really impressive robot effects, there was enough left over to spend some very impressive effects on a dream sequence. In the film THE MOUSE THAT ROARED, in the midst of showing some screwball characters playing tag with a nuclear super-weapon, we see a huge nuclear detonation. The narrator reassures us that it did not really happen in the plot and the scene was just to remind us what could happen any moment. Similarly, we see some of the most frightening and realistic scenes ever created of a city destroyed by a nuclear bomb. And we see them in a dream sequence to tell us, this is what Sarah Connor is trying to avoid. In those scenes and many others the audience can only marvel at the incredible technology used to create this fervently anti-technology film.
TERMINATOR 2: JUDGMENT DAY is a large film with large virtues and large faults. Like Mt. Rushmore, it is huge and a must-see, but one wonders if it really was such a good idea in the first place. I would rate this Mt. Rushmore of a movie +1 on the -4 to +4 scale.
***SPOILER SECTION****SPOILER SECTION****SPOILER SECTION***
One of the nice touches of the script is its use of the audience's expectations from the previous film to surprise the audience this time around. Once again you have a mean-looking Arnold Schwarzenegger and a smaller and more human-looking guy--thin, short, and his ears stick out-- arriving from the future. The natural assumption the audience has is that the Schwarzenegger robot will be a killing machine aimed at John Connor, and the other visitor will be playing defense. It would have caught the audience nicely off-guard when each does precisely the opposite thing. Unfortunately, you are looking at the first and only review I have seen that does not spoil this twist for the audience.
Every review also gives away the nature of the bad terminator, a truly awesome idea for a killing machine which it strikes me was borrowed from a 1960s DC comic book called "Metal Men." Visually the effect, a close relative of the "water-tentacle" used in THE ABYSS, is very impressive. However, the story simply did not carry through with the power of this killer. In at least three of the scenes, he should have been able to take out John Connor by turning himself into a strong clamp and a very long sword. He should have been able to kill any human within twenty or thirty feet of him fairly easily. There may have been some rule that said only a certain percentage of his weight could go into the sword, but if that were the case they should have said so. And this thing is many orders of magnitude advanced over the old-style terminator. Where did the new technology come from? It seems unlikely for 2029 that any such technology will be possible.
It is nice that Sarah Connor starts to use her head, but why does nobody in the future think in terms of stopping the nuclear war? And destroying the computers is a good thought for someone like Sarah, but it probably would not work. It is a standard security precaution to store important software backups off-site just in case two robots from the future decide to use your lab as a battleground. Or in case a defense computer becomes sentient and starts dictating terms. I think Cameron probably borrowed that idea from COLOSSUS: THE FORBIN PROJECT.
One last question: When the liquid nitrogen truck took the liquid robot into the foundry, am I the only one who knew the next two forces that would be used against him? No, I thought not.
Mark R. Leeper att!mtgzy!leeper<EMAIL_ADDRESS>.
The review above was posted to the
rec.arts.movies.reviews newsgroup (de.rec.film.kritiken for German reviews).
The Internet Movie Database accepts no responsibility for the contents of the
review and has no editorial control. Unless stated otherwise, the copyright
belongs to the author.
Please direct comments/criticisms of the review to relevant newsgroups.
Broken URLs inthe reviews are the responsibility of the author.
The formatting of the review is likely to differ from the original due
to ASCII to HTML conversion.
Related links: index of all rec.arts.movies.reviews reviews


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Most of the time the name of your poll should be a question.
Optional: To help others better understand what your poll is about, you can provide a concise description here. (Max 120 chars)
Public Poll ?
Vote Limit
Time Limit


Superfancy Resort is located in the heart of downtown Milwaukee, Wisconsin. Our expansive, 100-acre compound is only a short city bus ride away from premium strip malls, distinguished cultural touchstones, and well-known culinary landmarks. Our staff is well-paid, fully documented, and prepared to serve your every need at a moment's notice. You're going to love it here!!
Our ammenities include an onsite pool table, table tenis courts, shuffle board, an above ground pool, cinemax, and much more! We currently a dry resort, so leave your acoholic beverages at home! We can accommodate up to 250 guests in our luxurious dormitory style rooms. Complete with a shared kitchenette and communal bathrooms. We boast an expansive blacktop patio on our roof, featuring two basketball courts and a foursquare court.
For more information and to book your stay now, please visit our contact page.


C++ Specific Notes¶
Exceptions¶
Xapian reports errors by throwing exceptions. For failures in things like
memory allocation, you will see exceptions derived from std::exception
,
but exceptions related to Xapian-specific issues will be derived from
Xapian::Error
.
Uncaught exceptions will cause your program to terminate, so it’s wise
to at least have a top-level exception handler which can catch any
exceptions and report what they were.
Because Xapian::Error
is an abstract base class you need to catch
it by reference:
try {
do_something_with_xapian();
} catch (const Xapian::Error & e) {
cout << "Exception: " << e.get_description() << endl;
} catch (const std::exception & e) {
cout << "Exception: " << e.what() << endl;
}
Todo
Xapian::Error hierarchy
Object Copying¶
Objects are either reference counted handles or relatively cheap to copy.
STL Compatibility¶
Todo
write me


White Palace
White Palace is a movie starring Susan Sarandon, James Spader, and Jason Alexander. Still getting over the death of his wife, a young advertising executive meets an older waitress, a woman that might set him free.


{% extends "base.html" %} {% block content %}
| Book | Description |
|---|---|
| What Color Is Your Parachute? is a classic job search book. It helps you find the kind of work about which you are passionate, take stock of your skills and actively pursue it. | |
| The Start-up of You is a new book by Reid Hoffman, the CEO of LinkedIn, and Ben Casnocha. They apply key concepts from the startup world to the process of hunting for a job. These authors believe there are there things you need: assets(skills), aspiration(passion) and market reality(someone willing to pay for it). | |
| Cracking the Coding Interview explains and helps you practice for job interviews in the software industry. | |
| Programming Interviews Exposed explains and helps you practice for job interviews in the software industry. |


WITNESS LIST Finance Committee (Subcommittee on TIES Legislative Oversight Committee) September 3, 1998-9:30A Proposed TIES Plan On: Archer, William R. (TDH), Austin Beardall, Bill (TX Appleseed Advocacy), Austin Biermann, Suzanne M. (TIES/DHS), Austin Bost, Eric (DHS), Austin Farrell, Wayne (Assn. of Local Hlth Off), Austin Gilbert, Don (HHSC), Austin Gross, Michael (State Employees Union), Austin Levy, Rick (AFL-CIO/TIESCoalition), Austin McGiffert, Lisa (Consumers Union), Austin Montgomery, Michael (DHS), Austin Murphree, Susan (Disability Policy Conso), Austin Scott, Diane (TIES/HHSC), Austin Sheridan, Mike (TWC), Austin Smith, Frances T. (HlthServices/Rural Hosp), Childress Taylor, Gordon (TIES), Austin Zaczkowski, Marie (Assn. of Local WIC Dir.), Austin Registering, but not testifying: On: Atwood, Alan (TIES), Austin Written materials submitted: On: Jones, Susan (THA(Hosp./HlthCare Org)), Austin


{% include head.html %}
{% include header.html %}{{ description |safe }}
{% if beta %}Co-Design is a CSS-only framework and therefore doesn't come with the JavaScript neccessary to control this component. You'll need to write JavaScript on your own or use an existing library, in order to be able to effectively use it.


| HDFS-3510 |
Improve FSEditLog pre-allocation |
Major |
. |
Colin P. McCabe |
Colin P. McCabe |
| HDFS-3625 |
Fix TestBackupNode by properly initializing edit log |
Blocker |
ha |
Eli Collins |
Junping Du |
| HDFS-3678 |
Edit log files are never being purged from 2NN |
Critical |
namenode |
Todd Lipcon |
Aaron T. Myers |
| HADOOP-8684 |
Deadlock between WritableComparator and WritableComparable |
Minor |
io |
Hiroshi Ikeda |
Jing Zhao |
| MAPREDUCE-4607 |
Race condition in ReduceTask completion can result in Task being incorrectly failed |
Major |
. |
Bikas Saha |
Bikas Saha |
| YARN-78 |
Change UnmanagedAMLauncher to use YarnClientImpl |
Major |
applications |
Bikas Saha |
Bikas Saha |
| HDFS-3919 |
MiniDFSCluster:waitClusterUp can hang forever |
Minor |
test |
Andy Isaacson |
Andy Isaacson |
| YARN-93 |
Diagnostics missing from applications that have finished but failed |
Major |
resourcemanager |
Jason Lowe |
Jason Lowe |
| HADOOP-8795 |
BASH tab completion doesn’t look in PATH, assumes path to executable is specified |
Minor |
scripts |
Sean Mackrory |
Sean Mackrory |
| HDFS-3924 |
Multi-byte id in HdfsVolumeId |
Major |
hdfs-client |
Andrew Wang |
Andrew Wang |
| HADOOP-8780 |
Update DeprecatedProperties apt file |
Major |
. |
Ahmed Radwan |
Ahmed Radwan |
| HDFS-3938 |
remove current limitations from HttpFS docs |
Major |
documentation |
Alejandro Abdelnur |
Alejandro Abdelnur |
| HADOOP-8819 |
Should use && instead of & in a few places in FTPFileSystem,FTPInputStream,S3InputStream,ViewFileSystem,ViewFs |
Major |
fs |
Brandon Li |
Brandon Li |
| HADOOP-8786 |
HttpServer continues to start even if AuthenticationFilter fails to init |
Major |
. |
Todd Lipcon |
Todd Lipcon |
| YARN-28 |
TestCompositeService fails on jdk7 |
Major |
. |
Thomas Graves |
Thomas Graves |
| HDFS-3936 |
MiniDFSCluster shutdown races with BlocksMap usage |
Major |
. |
Eli Collins |
Eli Collins |
| HDFS-3951 |
datanode web ui does not work over HTTPS when datanode is started in secure mode |
Major |
datanode, security |
Alejandro Abdelnur |
Alejandro Abdelnur |
| HDFS-3949 |
NameNodeRpcServer#join should join on both client and server RPC servers |
Minor |
namenode |
Eli Collins |
Eli Collins |
| HDFS-3932 |
NameNode Web UI broken if the rpc-address is set to the wildcard |
Major |
. |
Eli Collins |
Eli Collins |
| HDFS-3964 |
Make NN log of fs.defaultFS debug rather than info |
Minor |
namenode |
Eli Collins |
Eli Collins |
| YARN-82 |
YARN local-dirs defaults to /tmp/nm-local-dir |
Minor |
nodemanager |
Andy Isaacson |
Hemanth Yamijala |
| MAPREDUCE-4674 |
Hadoop examples secondarysort has a typo “secondarysrot” in the usage |
Minor |
. |
Robert Justice |
Robert Justice |
| HADOOP-8833 |
fs -text should make sure to call inputstream.seek(0) before using input stream |
Major |
fs |
Harsh J |
Harsh J |
| YARN-53 |
Add protocol to YARN to support GetGroups |
Major |
resourcemanager |
Alejandro Abdelnur |
Bo Wang |
| HADOOP-8791 |
rm “Only deletes non empty directory and files.” |
Major |
documentation |
Bertrand Dechoux |
Jing Zhao |
| HADOOP-8822 |
relnotes.py was deleted post mavenization |
Major |
. |
Robert Joseph Evans |
Robert Joseph Evans |
| HADOOP-8843 |
Old trash directories are never deleted on upgrade from 1.x |
Critical |
. |
Robert Joseph Evans |
Jason Lowe |
| HDFS-3931 |
TestDatanodeBlockScanner#testBlockCorruptionPolicy2 is broken |
Minor |
test |
Eli Collins |
Andy Isaacson |
| HADOOP-8855 |
SSL-based image transfer does not work when Kerberos is disabled |
Minor |
security |
Todd Lipcon |
Todd Lipcon |
| HDFS-3831 |
Failure to renew tokens due to test-sources left in classpath |
Critical |
security |
Jason Lowe |
Jason Lowe |
| HDFS-3373 |
FileContext HDFS implementation can leak socket caches |
Major |
hdfs-client |
Todd Lipcon |
John George |
| HDFS-3992 |
Method org.apache.hadoop.hdfs.TestHftpFileSystem.tearDown() sometimes throws NPEs |
Minor |
. |
Ivan A. Veselovsky |
Ivan A. Veselovsky |
| YARN-116 |
RM is missing ability to add include/exclude files without a restart |
Major |
resourcemanager |
xieguiming |
xieguiming |
| MAPREDUCE-4681 |
HDFS-3910 broke MR tests |
Major |
. |
Arun C Murthy |
Arun C Murthy |
| HADOOP-8616 |
ViewFS configuration requires a trailing slash |
Major |
viewfs |
Eli Collins |
Sandy Ryza |
| HDFS-3753 |
Tests don’t run with native libraries |
Major |
build, test |
Eli Collins |
Colin P. McCabe |
| HADOOP-8756 |
Fix SEGV when libsnappy is in java.library.path but not LD_LIBRARY_PATH |
Minor |
native |
Colin P. McCabe |
Colin P. McCabe |
| YARN-131 |
Incorrect ACL properties in capacity scheduler documentation |
Major |
capacityscheduler |
Ahmed Radwan |
Ahmed Radwan |
| YARN-102 |
Move the apache licence header to the top of the file in MemStore.java |
Trivial |
resourcemanager |
Devaraj K |
Devaraj K |
| HDFS-3996 |
Add debug log removed in HDFS-3873 back |
Minor |
. |
Eli Collins |
Eli Collins |
| HDFS-3916 |
libwebhdfs (C client) code cleanups |
Major |
webhdfs |
Colin P. McCabe |
Colin P. McCabe |
| HADOOP-8881 |
FileBasedKeyStoresFactory initialization logging should be debug not info |
Major |
security |
Alejandro Abdelnur |
Alejandro Abdelnur |
| HDFS-3999 |
HttpFS OPEN operation expects len parameter, it should be length |
Major |
. |
Alejandro Abdelnur |
Alejandro Abdelnur |
| HDFS-3829 |
TestHftpURLTimeouts fails intermittently with JDK7 |
Major |
test |
Trevor Robinson |
Trevor Robinson |
| HDFS-4006 |
TestCheckpoint#testSecondaryHasVeryOutOfDateImage occasionally fails due to unexpected exit |
Major |
namenode |
Eli Collins |
Todd Lipcon |
| MAPREDUCE-4712 |
mr-jobhistory-daemon.sh doesn’t accept –config |
Major |
jobhistoryserver |
Vinod Kumar Vavilapalli |
Vinod Kumar Vavilapalli |
| MAPREDUCE-4554 |
Job Credentials are not transmitted if security is turned off |
Major |
job submission, security |
Benoy Antony |
Benoy Antony |
| YARN-127 |
Move RMAdmin tool to the client package |
Major |
. |
Vinod Kumar Vavilapalli |
Vinod Kumar Vavilapalli |
| YARN-40 |
Provide support for missing yarn commands |
Major |
client |
Devaraj K |
Devaraj K |
| HDFS-4018 |
TestDataNodeMultipleRegistrations#testMiniDFSClusterWithMultipleNN is missing some cluster cleanup |
Minor |
. |
Eli Collins |
Eli Collins |
| YARN-33 |
LocalDirsHandler should validate the configured local and log dirs |
Major |
nodemanager |
Mayank Bansal |
Mayank Bansal |
| MAPREDUCE-4705 |
Historyserver links expire before the history data does |
Critical |
jobhistoryserver, mrv2 |
Jason Lowe |
Jason Lowe |
| MAPREDUCE-4654 |
TestDistCp is @ignored |
Critical |
test |
Colin P. McCabe |
Sandy Ryza |
| YARN-94 |
DistributedShell jar should point to Client as the main class by default |
Major |
applications/distributed-shell |
Vinod Kumar Vavilapalli |
Hitesh Shah |
| YARN-30 |
TestNMWebServicesApps, TestRMWebServicesApps and TestRMWebServicesNodes fail on jdk7 |
Major |
. |
Thomas Graves |
Thomas Graves |
| YARN-150 |
AppRejectedTransition does not unregister app from master service and scheduler |
Major |
. |
Bikas Saha |
Bikas Saha |
| HDFS-3824 |
TestHftpDelegationToken fails intermittently with JDK7 |
Major |
test |
Trevor Robinson |
Trevor Robinson |
| HDFS-4020 |
TestRBWBlockInvalidation may time out |
Major |
. |
Eli Collins |
Eli Collins |
| HDFS-3224 |
Bug in check for DN re-registration with different storage ID |
Minor |
. |
Eli Collins |
Jason Lowe |
| HDFS-4021 |
Misleading error message when resources are low on the NameNode |
Minor |
namenode |
Colin P. McCabe |
Christopher Conner |
| HADOOP-8913 |
hadoop-metrics2.properties should give units in comment for sampling period |
Minor |
metrics |
Sandy Ryza |
Sandy Ryza |
| HADOOP-8878 |
uppercase namenode hostname causes hadoop dfs calls with webhdfs filesystem and fsck to fail when security is on |
Major |
. |
Arpit Gupta |
Arpit Gupta |
| HADOOP-8911 |
CRLF characters in source and text files |
Major |
build |
Raja Aluri |
Raja Aluri |
| HADOOP-8912 |
adding .gitattributes file to prevent CRLF and LF mismatches for source and text files |
Major |
build |
Raja Aluri |
Raja Aluri |
| HDFS-4044 |
Duplicate ChecksumType definition in HDFS .proto files |
Major |
datanode |
Binglin Chang |
Binglin Chang |
| HADOOP-8906 |
paths with multiple globs are unreliable |
Critical |
fs |
Daryn Sharp |
Daryn Sharp |
| HDFS-4036 |
FSDirectory.unprotectedAddFile(..) should not throw UnresolvedLinkException |
Major |
namenode |
Tsz Wo Nicholas Sze |
Jing Zhao |
| HDFS-4049 |
hflush performance regression due to nagling delays |
Critical |
datanode, performance |
Todd Lipcon |
Todd Lipcon |
| HDFS-3985 |
Add timeouts to TestMulitipleNNDataBlockScanner |
Major |
test |
Eli Collins |
|
| HADOOP-8883 |
Anonymous fallback in KerberosAuthenticator is broken |
Major |
. |
Robert Kanter |
Robert Kanter |
| MAPREDUCE-4521 |
mapreduce.user.classpath.first incompatibility with 0.20/1.x |
Major |
mrv2 |
Jason Lowe |
Ravi Prakash |
| HDFS-4061 |
TestBalancer and TestUnderReplicatedBlocks need timeouts |
Major |
. |
Eli Collins |
Eli Collins |
| YARN-161 |
Yarn Common has multiple compiler warnings for unchecked operations |
Major |
api |
Chris Nauroth |
Chris Nauroth |
| HDFS-3997 |
OfflineImageViewer incorrectly passes value of imageVersion when visiting IS_COMPRESSED element |
Trivial |
namenode |
Mithun Radhakrishnan |
Mithun Radhakrishnan |
| YARN-43 |
TestResourceTrackerService fail intermittently on jdk7 |
Major |
. |
Thomas Graves |
Thomas Graves |
| HDFS-4055 |
TestAuditLogs is flaky |
Major |
. |
Binglin Chang |
Binglin Chang |
| MAPREDUCE-4721 |
Task startup time in JHS is same as job startup time. |
Major |
jobhistoryserver |
Ravi Prakash |
Ravi Prakash |
| YARN-32 |
TestApplicationTokens fails intermintently on jdk7 |
Major |
. |
Thomas Graves |
Vinod Kumar Vavilapalli |
| HDFS-4072 |
On file deletion remove corresponding blocks pending replication |
Minor |
namenode |
Jing Zhao |
Jing Zhao |
| YARN-163 |
Retrieving container log via NM webapp can hang with multibyte characters in log |
Major |
nodemanager |
Jason Lowe |
Jason Lowe |
| MAPREDUCE-4479 |
Fix parameter order in assertEquals() in TestCombineInputFileFormat.java |
Major |
test |
Mariappan Asokan |
Mariappan Asokan |
| MAPREDUCE-4733 |
Reducer can fail to make progress during shuffle if too many reducers complete consecutively |
Major |
applicationmaster, mrv2 |
Jason Lowe |
Jason Lowe |
| YARN-136 |
Make ClientTokenSecretManager part of RMContext |
Major |
resourcemanager |
Vinod Kumar Vavilapalli |
Vinod Kumar Vavilapalli |
| HADOOP-8948 |
TestFileUtil.testGetDU fails on Windows due to incorrect assumption of line separator |
Major |
test |
Chris Nauroth |
Chris Nauroth |
| YARN-140 |
Add capacity-scheduler-default.xml to provide a default set of configurations for the capacity scheduler. |
Major |
capacityscheduler |
Ahmed Radwan |
Ahmed Radwan |
| HDFS-4022 |
Replication not happening for appended block |
Blocker |
. |
suja s |
Vinayakumar B |
| HDFS-4099 |
Clean up replication code and add more javadoc |
Minor |
namenode |
Tsz Wo Nicholas Sze |
Tsz Wo Nicholas Sze |
| MAPREDUCE-4740 |
only .jars can be added to the Distributed Cache classpath |
Blocker |
mrv2 |
Robert Joseph Evans |
Robert Joseph Evans |
| HADOOP-8900 |
BuiltInGzipDecompressor throws IOException - stored gzip size doesn’t match decompressed size |
Major |
. |
Slavik Krassovsky |
Andy Isaacson |
| HDFS-4090 |
getFileChecksum() result incompatible when called against zero-byte files. |
Critical |
hdfs-client |
Kihwal Lee |
Kihwal Lee |
| HADOOP-8962 |
RawLocalFileSystem.listStatus fails when a child filename contains a colon |
Critical |
fs |
Jason Lowe |
Jason Lowe |
| HADOOP-8811 |
Compile hadoop native library in FreeBSD |
Critical |
native |
Radim Kolar |
Radim Kolar |
| HADOOP-8901 |
GZip and Snappy support may not work without unversioned libraries |
Minor |
native |
Colin P. McCabe |
Colin P. McCabe |
| MAPREDUCE-4637 |
Killing an unassigned task attempt causes the job to fail |
Major |
mrv2 |
Tom White |
Mayank Bansal |
| YARN-179 |
Bunch of test failures on trunk |
Blocker |
capacityscheduler |
Vinod Kumar Vavilapalli |
Vinod Kumar Vavilapalli |
| YARN-181 |
capacity-scheduler.xml move breaks Eclipse import |
Critical |
resourcemanager |
Siddharth Seth |
Siddharth Seth |
| YARN-177 |
CapacityScheduler - adding a queue while the RM is running has wacky results |
Critical |
capacityscheduler |
Thomas Graves |
Arun C Murthy |
| YARN-178 |
Fix custom ProcessTree instance creation |
Critical |
. |
Radim Kolar |
Radim Kolar |
| YARN-180 |
Capacity scheduler - containers that get reserved create container token to early |
Critical |
capacityscheduler |
Thomas Graves |
Arun C Murthy |
| YARN-139 |
Interrupted Exception within AsyncDispatcher leads to user confusion |
Major |
api |
Nathan Roberts |
Vinod Kumar Vavilapalli |
| MAPREDUCE-4741 |
WARN and ERROR messages logged during normal AM shutdown |
Minor |
applicationmaster, mrv2 |
Jason Lowe |
Vinod Kumar Vavilapalli |
| MAPREDUCE-4730 |
AM crashes due to OOM while serving up map task completion events |
Blocker |
applicationmaster, mrv2 |
Jason Lowe |
Jason Lowe |
| HDFS-4107 |
Add utility methods to cast INode to INodeFile and INodeFileUnderConstruction |
Major |
namenode |
Tsz Wo Nicholas Sze |
Tsz Wo Nicholas Sze |
| HDFS-3948 |
TestWebHDFS#testNamenodeRestart occasionally fails |
Minor |
test |
Eli Collins |
Jing Zhao |
| HDFS-4112 |
A few improvements on INodeDirectory |
Major |
namenode |
Tsz Wo Nicholas Sze |
Tsz Wo Nicholas Sze |
| HDFS-3616 |
TestWebHdfsWithMultipleNameNodes fails with ConcurrentModificationException in DN shutdown |
Major |
datanode |
Uma Maheswara Rao G |
Jing Zhao |
| HADOOP-8713 |
TestRPCCompatibility fails intermittently with JDK7 |
Major |
test |
Trevor Robinson |
Trevor Robinson |
| MAPREDUCE-4748 |
Invalid event: T_ATTEMPT_SUCCEEDED at SUCCEEDED |
Blocker |
mrv2 |
Robert Joseph Evans |
Jason Lowe |
| HDFS-4106 |
BPServiceActor#lastHeartbeat, lastBlockReport and lastDeletedReport should be declared as volatile |
Minor |
namenode, test |
Jing Zhao |
Jing Zhao |
| MAPREDUCE-1806 |
CombineFileInputFormat does not work with paths not on default FS |
Major |
harchive |
Paul Yang |
Gera Shegalov |
| HDFS-4127 |
Log message is not correct in case of short of replica |
Minor |
namenode |
Junping Du |
Junping Du |
| HADOOP-8994 |
TestDFSShell creates file named “noFileHere”, making further tests hard to understand |
Minor |
test |
Andy Isaacson |
Andy Isaacson |
| HADOOP-8986 |
Server$Call object is never released after it is sent |
Critical |
ipc |
Robert Joseph Evans |
Robert Joseph Evans |
| YARN-159 |
RM web ui applications page should be sorted to display last app first |
Major |
resourcemanager |
Thomas Graves |
Thomas Graves |
| YARN-166 |
capacity scheduler doesn’t allow capacity < 1.0 |
Major |
capacityscheduler |
Thomas Graves |
Thomas Graves |
| MAPREDUCE-4724 |
job history web ui applications page should be sorted to display last app first |
Major |
jobhistoryserver |
Thomas Graves |
Thomas Graves |
| YARN-189 |
deadlock in RM - AMResponse object |
Blocker |
resourcemanager |
Thomas Graves |
Thomas Graves |
| MAPREDUCE-4746 |
The MR Application Master does not have a config to set environment variables |
Major |
applicationmaster |
Robert Parker |
Robert Parker |
| MAPREDUCE-4729 |
job history UI not showing all job attempts |
Major |
jobhistoryserver |
Thomas Graves |
Vinod Kumar Vavilapalli |
| HDFS-3804 |
TestHftpFileSystem fails intermittently with JDK7 |
Major |
test |
Trevor Robinson |
Trevor Robinson |
| HDFS-4132 |
when libwebhdfs is not enabled, nativeMiniDfsClient frees uninitialized memory |
Major |
libhdfs |
Colin P. McCabe |
Colin P. McCabe |
| MAPREDUCE-4771 |
KeyFieldBasedPartitioner not partitioning properly when configured |
Major |
mrv2 |
Jason Lowe |
Jason Lowe |
| HDFS-4046 |
ChecksumTypeProto use NULL as enum value which is illegal in C/C++ |
Minor |
datanode, namenode |
Binglin Chang |
Binglin Chang |
| HDFS-4075 |
Reduce recommissioning overhead |
Critical |
namenode |
Kihwal Lee |
Kihwal Lee |
| HDFS-3979 |
Fix hsync semantics |
Major |
datanode |
Lars Hofhansl |
Lars Hofhansl |
| YARN-201 |
CapacityScheduler can take a very long time to schedule containers if requests are off cluster |
Critical |
capacityscheduler |
Jason Lowe |
Jason Lowe |
| HADOOP-8589 |
ViewFs tests fail when tests and home dirs are nested |
Major |
fs, test |
Andrey Klochkov |
Sanjay Radia |
| MAPREDUCE-4772 |
Fetch failures can take way too long for a map to be restarted |
Critical |
mrv2 |
Robert Joseph Evans |
Robert Joseph Evans |
| HDFS-3990 |
NN’s health report has severe performance problems |
Critical |
namenode |
Daryn Sharp |
Daryn Sharp |
| MAPREDUCE-4782 |
NLineInputFormat skips first line of last InputSplit |
Blocker |
client |
Mark Fuhs |
Mark Fuhs |
| HDFS-4162 |
Some malformed and unquoted HTML strings are returned from datanode web ui |
Minor |
datanode |
Derek Dagit |
Derek Dagit |
| HADOOP-7115 |
Add a cache for getpwuid_r and getpwgid_r calls |
Major |
. |
Arun C Murthy |
Alejandro Abdelnur |
| MAPREDUCE-4774 |
JobImpl does not handle asynchronous task events in FAILED state |
Major |
applicationmaster, mrv2 |
Ivan A. Veselovsky |
Jason Lowe |
| YARN-206 |
TestApplicationCleanup.testContainerCleanup occasionally fails |
Major |
resourcemanager |
Jason Lowe |
Jason Lowe |
| MAPREDUCE-4751 |
AM stuck in KILL_WAIT for days |
Major |
. |
Ravi Prakash |
Vinod Kumar Vavilapalli |
| MAPREDUCE-4787 |
TestJobMonitorAndPrint is broken |
Major |
test |
Ravi Prakash |
Robert Parker |
| HDFS-4172 |
namenode does not URI-encode parameters when building URI for datanode request |
Minor |
namenode |
Derek Dagit |
Derek Dagit |
| MAPREDUCE-4425 |
Speculation + Fetch failures can lead to a hung job |
Critical |
mrv2 |
Siddharth Seth |
Jason Lowe |
| MAPREDUCE-4786 |
Job End Notification retry interval is 5 milliseconds by default |
Major |
mrv2 |
Ravi Prakash |
Ravi Prakash |
| HDFS-4164 |
fuse_dfs: add -lrt to the compiler command line on Linux |
Minor |
fuse-dfs |
Colin P. McCabe |
Colin P. McCabe |
| HADOOP-9022 |
Hadoop distcp tool fails to copy file if -m 0 specified |
Major |
. |
Haiyang Jiang |
Jonathan Eagles |
| HDFS-1322 |
Document umask in DistributedFileSystem#mkdirs javadocs |
Major |
. |
Ravi Gummadi |
Colin P. McCabe |
| HDFS-3921 |
NN will prematurely consider blocks missing when entering active state while still in safe mode |
Major |
. |
Stephen Chu |
Aaron T. Myers |
| HADOOP-9025 |
org.apache.hadoop.tools.TestCopyListing failing |
Major |
. |
Robert Joseph Evans |
Jonathan Eagles |
| HDFS-4181 |
LeaseManager tries to double remove and prints extra messages |
Critical |
namenode |
Kihwal Lee |
Kihwal Lee |
| YARN-212 |
NM state machine ignores an APPLICATION_CONTAINER_FINISHED event when it shouldn’t |
Blocker |
nodemanager |
Nathan Roberts |
Nathan Roberts |
| HDFS-4139 |
fuse-dfs RO mode still allows file truncation |
Major |
fuse-dfs |
Andy Isaacson |
Colin P. McCabe |
| HDFS-4182 |
SecondaryNameNode leaks NameCache entries |
Critical |
namenode |
Todd Lipcon |
Robert Joseph Evans |
| MAPREDUCE-4797 |
LocalContainerAllocator can loop forever trying to contact the RM |
Major |
applicationmaster |
Jason Lowe |
Jason Lowe |
| MAPREDUCE-4720 |
Browser thinks History Server main page JS is taking too long |
Major |
. |
Robert Joseph Evans |
Ravi Prakash |
| HDFS-4104 |
dfs -test -d prints inappropriate error on nonexistent directory |
Minor |
. |
Andy Isaacson |
Andy Isaacson |
| HADOOP-6607 |
Add different variants of non caching HTTP headers |
Minor |
io |
Steve Loughran |
Alejandro Abdelnur |
| HDFS-4186 |
logSync() is called with the write lock held while releasing lease |
Critical |
namenode |
Kihwal Lee |
Kihwal Lee |
| MAPREDUCE-4801 |
ShuffleHandler can generate large logs due to prematurely closed channels |
Critical |
. |
Jason Lowe |
Jason Lowe |
| YARN-214 |
RMContainerImpl does not handle event EXPIRE at state RUNNING |
Major |
resourcemanager |
Jason Lowe |
Jonathan Eagles |
| YARN-151 |
Browser thinks RM main page JS is taking too long |
Major |
. |
Robert Joseph Evans |
Ravi Prakash |
| HDFS-3507 |
DFS#isInSafeMode needs to execute only on Active NameNode |
Critical |
ha |
Vinayakumar B |
Vinayakumar B |
| HDFS-4105 |
the SPNEGO user for secondary namenode should use the web keytab |
Major |
. |
Arpit Gupta |
Arpit Gupta |
| HDFS-4156 |
Seeking to a negative position should throw an IOE |
Major |
. |
Eli Collins |
Eli Reisman |
| HDFS-4171 |
WebHDFS and HttpFs should accept only valid Unix user names |
Major |
. |
Harsh J |
Alejandro Abdelnur |
| HDFS-4178 |
shell scripts should not close stderr |
Major |
scripts |
Andy Isaacson |
Andy Isaacson |
| HDFS-4179 |
BackupNode: allow reads, fix checkpointing, safeMode |
Major |
namenode |
Konstantin Shvachko |
Konstantin Shvachko |
| HADOOP-9072 |
Hadoop-Common-0.23-Build Fails to build in Jenkins |
Major |
. |
Robert Parker |
Robert Parker |
| HADOOP-9049 |
DelegationTokenRenewer needs to be Singleton and FileSystems should register/deregister to/from. |
Major |
security |
Karthik Kambatla |
Karthik Kambatla |
| HDFS-4216 |
Adding symlink should not ignore QuotaExceededException |
Major |
namenode |
Tsz Wo Nicholas Sze |
Tsz Wo Nicholas Sze |
| HADOOP-9064 |
Augment DelegationTokenRenewer API to cancel the tokens on calls to removeRenewAction |
Major |
security |
Karthik Kambatla |
Karthik Kambatla |
| YARN-224 |
Fair scheduler logs too many nodeUpdate INFO messages |
Major |
. |
Sandy Ryza |
Sandy Ryza |
| MAPREDUCE-4778 |
Fair scheduler event log is only written if directory exists on HDFS |
Major |
jobtracker, scheduler |
Sandy Ryza |
Sandy Ryza |
| MAPREDUCE-4825 |
JobImpl.finished doesn’t expect ERROR as a final job state |
Major |
mr-am |
Jason Lowe |
Jason Lowe |
| MAPREDUCE-4817 |
Hardcoded task ping timeout kills tasks localizing large amounts of data |
Critical |
applicationmaster, mr-am |
Jason Lowe |
Thomas Graves |
| HDFS-4242 |
Map.Entry is incorrectly used in LeaseManager |
Major |
namenode |
Tsz Wo Nicholas Sze |
Tsz Wo Nicholas Sze |
| YARN-251 |
Proxy URI generation fails for blank tracking URIs |
Major |
resourcemanager |
Tom White |
Tom White |
| MAPREDUCE-4836 |
Elapsed time for running tasks on AM web UI tasks page is 0 |
Major |
. |
Ravi Prakash |
Ravi Prakash |
| YARN-72 |
NM should handle cleaning up containers when it shuts down |
Major |
nodemanager |
Hitesh Shah |
Sandy Ryza |
| HDFS-3626 |
Creating file with invalid path can corrupt edit log |
Blocker |
namenode |
Todd Lipcon |
Todd Lipcon |
| HADOOP-9103 |
UTF8 class does not properly decode Unicode characters outside the basic multilingual plane |
Major |
io |
yixiaohua |
Todd Lipcon |
| HDFS-4238 |
[HA] Standby namenode should not do purging of shared storage edits. |
Major |
ha |
Vinayakumar B |
Todd Lipcon |
| HDFS-4268 |
Remove redundant enum NNHAStatusHeartbeat.State |
Major |
namenode |
Konstantin Shvachko |
Konstantin Shvachko |
| YARN-258 |
RM web page UI shows Invalid Date for start and finish times |
Major |
resourcemanager |
Ravi Prakash |
Ravi Prakash |
| HDFS-4282 |
TestEditLog.testFuzzSequences FAILED in all pre-commit test |
Major |
namenode, test |
Junping Du |
Todd Lipcon |
| HDFS-4236 |
Regression: HDFS-4171 puts artificial limit on username length |
Blocker |
. |
Allen Wittenauer |
Alejandro Abdelnur |
| HDFS-4279 |
NameNode does not initialize generic conf keys when started with -recover |
Minor |
namenode |
Colin P. McCabe |
Colin P. McCabe |
| HDFS-4291 |
edit log unit tests leave stray test_edit_log_file around |
Minor |
. |
Colin P. McCabe |
Colin P. McCabe |
| HDFS-4292 |
Sanity check not correct in RemoteBlockReader2.newBlockReader |
Minor |
. |
Binglin Chang |
Binglin Chang |
| HADOOP-6762 |
exception while doing RPC I/O closes channel |
Critical |
. |
sam rash |
sam rash |
| HDFS-4295 |
Using port 1023 should be valid when starting Secure DataNode |
Major |
security |
Stephen Chu |
Stephen Chu |
| HDFS-4294 |
Backwards compatibility is not maintained for TestVolumeId |
Major |
. |
Robert Parker |
Robert Parker |
| HDFS-2264 |
NamenodeProtocol has the wrong value for clientPrincipal in KerberosInfo annotation |
Major |
namenode |
Aaron T. Myers |
Aaron T. Myers |
| YARN-266 |
RM and JHS Web UIs are blank because AppsBlock is not escaping string properly |
Critical |
resourcemanager |
Ravi Prakash |
Ravi Prakash |
| MAPREDUCE-4861 |
Cleanup: Remove unused mapreduce.security.token.DelegationTokenRenewal |
Major |
. |
Karthik Kambatla |
Karthik Kambatla |
| HADOOP-9113 |
o.a.h.fs.TestDelegationTokenRenewer is failing intermittently |
Major |
security, test |
Karthik Kambatla |
Karthik Kambatla |
| MAPREDUCE-4856 |
TestJobOutputCommitter uses same directory as TestJobCleanup |
Major |
test |
Sandy Ryza |
Sandy Ryza |
| YARN-267 |
Fix fair scheduler web UI |
Major |
resourcemanager, scheduler |
Sandy Ryza |
Sandy Ryza |
| HADOOP-9135 |
JniBasedUnixGroupsMappingWithFallback should log at debug rather than info during fallback |
Trivial |
security |
Colin P. McCabe |
Colin P. McCabe |
| HDFS-4307 |
SocketCache should use monotonic time |
Minor |
. |
Colin P. McCabe |
Colin P. McCabe |
| YARN-264 |
y.s.rm.DelegationTokenRenewer attempts to renew token even after removing an app |
Major |
. |
Karthik Kambatla |
Karthik Kambatla |
| HDFS-4274 |
BlockPoolSliceScanner does not close verification log during shutdown |
Minor |
datanode |
Chris Nauroth |
Chris Nauroth |
| HADOOP-9041 |
FileSystem initialization can go into infinite loop |
Critical |
fs |
Radim Kolar |
Radim Kolar |
| HDFS-4315 |
DNs with multiple BPs can have BPOfferServices fail to start due to unsynchronized map access |
Major |
datanode |
Aaron T. Myers |
Aaron T. Myers |
| HADOOP-8981 |
TestMetricsSystemImpl fails on Windows |
Major |
metrics |
Chris Nauroth |
Xuan Gong |
| HDFS-4140 |
fuse-dfs handles open(O_TRUNC) poorly |
Major |
fuse-dfs |
Andy Isaacson |
Colin P. McCabe |
| HDFS-4232 |
NN fails to write a fsimage with stale leases |
Blocker |
namenode |
Daryn Sharp |
Daryn Sharp |
| HADOOP-9152 |
HDFS can report negative DFS Used on clusters with very small amounts of data |
Minor |
fs |
Brock Noland |
Brock Noland |
| YARN-223 |
Change processTree interface to work better with native code |
Critical |
. |
Radim Kolar |
Radim Kolar |
| MAPREDUCE-4895 |
Fix compilation failure of org.apache.hadoop.mapred.gridmix.TestResourceUsageEmulators |
Major |
. |
Dennis Y |
Dennis Y |
| HADOOP-9105 |
FsShell -moveFromLocal erroneously fails |
Major |
fs |
Daryn Sharp |
Daryn Sharp |
| YARN-271 |
Fair scheduler hits IllegalStateException trying to reserve different apps on same node |
Major |
resourcemanager, scheduler |
Sandy Ryza |
Sandy Ryza |
| YARN-272 |
Fair scheduler log messages try to print objects without overridden toString methods |
Major |
scheduler |
Sandy Ryza |
Sandy Ryza |
| YARN-278 |
Fair scheduler maxRunningApps config causes no apps to make progress |
Major |
resourcemanager, scheduler |
Sandy Ryza |
Sandy Ryza |
| YARN-282 |
Fair scheduler web UI double counts Apps Submitted |
Major |
. |
Sandy Ryza |
Sandy Ryza |
| YARN-283 |
Fair scheduler fails to get queue info without root prefix |
Major |
scheduler |
Sandy Ryza |
Sandy Ryza |
| MAPREDUCE-4842 |
Shuffle race can hang reducer |
Blocker |
mrv2 |
Jason Lowe |
Mariappan Asokan |
| MAPREDUCE-4833 |
Task can get stuck in FAIL_CONTAINER_CLEANUP |
Critical |
applicationmaster, mrv2 |
Robert Joseph Evans |
Robert Parker |
| MAPREDUCE-4890 |
Invalid TaskImpl state transitions when task fails while speculating |
Critical |
mr-am |
Jason Lowe |
Jason Lowe |
| MAPREDUCE-4902 |
Fix typo “receievd” should be “received” in log output |
Trivial |
. |
Albert Chu |
Albert Chu |
| YARN-225 |
Proxy Link in RM UI thows NPE in Secure mode |
Critical |
resourcemanager |
Devaraj K |
Devaraj K |
| MAPREDUCE-4813 |
AM timing out during job commit |
Critical |
applicationmaster |
Jason Lowe |
Jason Lowe |
| HDFS-4308 |
addBlock() should persist file blocks once |
Major |
namenode |
Konstantin Shvachko |
Plamen Jeliazkov |
| HDFS-4347 |
TestBackupNode can go into infinite loop “Waiting checkpoint to complete.” |
Major |
namenode, test |
Konstantin Shvachko |
Plamen Jeliazkov |
| MAPREDUCE-4884 |
streaming tests fail to start MiniMRCluster due to “Queue configuration missing child queue names for root” |
Major |
contrib/streaming, test |
Chris Nauroth |
Chris Nauroth |
| YARN-293 |
Node Manager leaks LocalizerRunner object for every Container |
Critical |
nodemanager |
Devaraj K |
Robert Joseph Evans |
| YARN-288 |
Fair scheduler queue doesn’t accept any jobs when ACLs are configured. |
Major |
resourcemanager, scheduler |
Sandy Ryza |
Sandy Ryza |
| YARN-300 |
After YARN-271, fair scheduler can infinite loop and not schedule any application. |
Major |
resourcemanager, scheduler |
Hong Shen |
Sandy Ryza |
| YARN-301 |
Fair scheduler throws ConcurrentModificationException when iterating over app’s priorities |
Major |
resourcemanager, scheduler |
Hong Shen |
Hong Shen |
| MAPREDUCE-4279 |
getClusterStatus() fails with null pointer exception when running jobs in local mode |
Major |
jobtracker |
Rahul Jain |
Devaraj K |
| HDFS-4302 |
Precondition in EditLogFileInputStream’s length() method is checked too early in NameNode startup, causing fatal exception |
Major |
ha, namenode |
Eugene Koontz |
Eugene Koontz |
| HDFS-4270 |
Replications of the highest priority should be allowed to choose a source datanode that has reached its max replication limit |
Minor |
namenode |
Derek Dagit |
Derek Dagit |
| MAPREDUCE-4272 |
SortedRanges.Range#compareTo is not spec compliant |
Major |
task |
Luke Lu |
Yu Gao |
| MAPREDUCE-4832 |
MR AM can get in a split brain situation |
Critical |
applicationmaster |
Robert Joseph Evans |
Jason Lowe |
| HADOOP-9173 |
Add security token protobuf definition to common and use it in hdfs |
Major |
. |
Suresh Srinivas |
Suresh Srinivas |
| MAPREDUCE-4894 |
Renewal / cancellation of JobHistory tokens |
Blocker |
jobhistoryserver, mrv2 |
Siddharth Seth |
Siddharth Seth |
| MAPREDUCE-4819 |
AM can rerun job after reporting final job status to the client |
Blocker |
mr-am |
Jason Lowe |
Bikas Saha |
| MAPREDUCE-4913 |
TestMRAppMaster#testMRAppMasterMissingStaging occasionally exits |
Major |
mr-am |
Jason Lowe |
Jason Lowe |
| HDFS-4351 |
Fix BlockPlacementPolicyDefault#chooseTarget when avoiding stale nodes |
Major |
namenode |
Andrew Wang |
Andrew Wang |
| YARN-217 |
yarn rmadmin commands fail in secure cluster |
Blocker |
resourcemanager |
Devaraj K |
Devaraj K |
| MAPREDUCE-4920 |
Use security token protobuf definition from hadoop common |
Major |
. |
Vinod Kumar Vavilapalli |
Suresh Srinivas |
| YARN-170 |
NodeManager stop() gets called twice on shutdown |
Major |
nodemanager |
Sandy Ryza |
Sandy Ryza |
| HADOOP-9181 |
Set daemon flag for HttpServer’s QueuedThreadPool |
Major |
. |
Liang Xie |
Liang Xie |
| HDFS-3970 |
BlockPoolSliceStorage#doRollback(..) should use BlockPoolSliceStorage instead of DataStorage to read prev version file. |
Major |
datanode |
Vinayakumar B |
Vinayakumar B |
| YARN-253 |
Container launch may fail if no files were localized |
Critical |
nodemanager |
Tom White |
Tom White |
| MAPREDUCE-4278 |
cannot run two local jobs in parallel from the same gateway. |
Major |
. |
Araceli Henley |
Sandy Ryza |
| HDFS-3553 |
Hftp proxy tokens are broken |
Blocker |
. |
Daryn Sharp |
Daryn Sharp |
| MAPREDUCE-1700 |
User supplied dependencies may conflict with MapReduce system JARs |
Major |
task |
Tom White |
Tom White |
| YARN-320 |
RM should always be able to renew its own tokens |
Blocker |
resourcemanager |
Daryn Sharp |
Daryn Sharp |
| YARN-325 |
RM CapacityScheduler can deadlock when getQueueInfo() is called and a container is completing |
Blocker |
capacityscheduler |
Jason Lowe |
Arun C Murthy |
| HDFS-4363 |
Combine PBHelper and HdfsProtoUtil and remove redundant methods |
Major |
. |
Suresh Srinivas |
Suresh Srinivas |
| HDFS-4306 |
PBHelper.convertLocatedBlock miss convert BlockToken |
Major |
. |
Binglin Chang |
Binglin Chang |
| MAPREDUCE-4848 |
TaskAttemptContext cast error during AM recovery |
Major |
mr-am |
Jason Lowe |
Haifeng Chen |
| HADOOP-9155 |
FsPermission should have different default value, 777 for directory and 666 for file |
Minor |
. |
Binglin Chang |
Binglin Chang |
| HADOOP-9183 |
Potential deadlock in ActiveStandbyElector |
Major |
ha |
Tom White |
Tom White |
| HDFS-4377 |
Some trivial DN comment cleanup |
Trivial |
. |
Eli Collins |
Eli Collins |
| HDFS-4384 |
test_libhdfs_threaded gets SEGV if JNIEnv cannot be initialized |
Minor |
libhdfs |
Colin P. McCabe |
Colin P. McCabe |
| HADOOP-9097 |
Maven RAT plugin is not checking all source files |
Critical |
build |
Tom White |
Thomas Graves |
| HDFS-4385 |
Maven RAT plugin is not checking all source files |
Critical |
build |
Thomas Graves |
Thomas Graves |
| MAPREDUCE-4934 |
Maven RAT plugin is not checking all source files |
Critical |
build |
Thomas Graves |
Thomas Graves |
| YARN-334 |
Maven RAT plugin is not checking all source files |
Critical |
. |
Thomas Graves |
Thomas Graves |
| HDFS-3429 |
DataNode reads checksums even if client does not need them |
Major |
datanode, performance |
Todd Lipcon |
Todd Lipcon |
| YARN-330 |
Flakey test: TestNodeManagerShutdown#testKillContainersOnShutdown |
Major |
nodemanager |
Hitesh Shah |
Sandy Ryza |
| HADOOP-9203 |
RPCCallBenchmark should find a random available port |
Trivial |
ipc, test |
Andrew Purtell |
Andrew Purtell |
| HADOOP-9178 |
src/main/conf is missing hadoop-policy.xml |
Minor |
. |
Sandy Ryza |
Sandy Ryza |
| MAPREDUCE-4678 |
Running the Pentomino example with defaults throws java.lang.NegativeArraySizeException |
Minor |
examples |
Chris McConnell |
Chris McConnell |
| MAPREDUCE-4925 |
The pentomino option parser may be buggy |
Major |
examples |
Karthik Kambatla |
Karthik Kambatla |
| MAPREDUCE-4936 |
JobImpl uber checks for cpu are wrong |
Critical |
mrv2 |
Daryn Sharp |
Arun C Murthy |
| MAPREDUCE-4921 |
JobClient should acquire HS token with RM principal |
Blocker |
client |
Daryn Sharp |
Daryn Sharp |
| YARN-336 |
Fair scheduler FIFO scheduling within a queue only allows 1 app at a time |
Major |
scheduler |
Sandy Ryza |
Sandy Ryza |
| HADOOP-8816 |
HTTP Error 413 full HEAD if using kerberos authentication |
Major |
net |
Moritz Moeller |
Moritz Moeller |
| MAPREDUCE-4924 |
flakey test: org.apache.hadoop.mapred.TestClusterMRNotification.testMR |
Trivial |
mrv1 |
Robert Kanter |
Robert Kanter |
| HADOOP-9212 |
Potential deadlock in FileSystem.Cache/IPC/UGI |
Major |
fs |
Tom White |
Tom White |
| HADOOP-9193 |
hadoop script can inadvertently expand wildcard arguments when delegating to hdfs script |
Minor |
scripts |
Jason Lowe |
Andy Isaacson |
| HADOOP-9215 |
when using cmake-2.6, libhadoop.so doesn’t get created (only libhadoop.so.1.0.0) |
Blocker |
. |
Thomas Graves |
Colin P. McCabe |
| HDFS-4415 |
HostnameFilter should handle hostname resolution failures and continue processing |
Major |
. |
Robert Kanter |
Robert Kanter |
| MAPREDUCE-4923 |
Add toString method to TaggedInputSplit |
Minor |
mrv1, mrv2, task |
Sandy Ryza |
Sandy Ryza |
| YARN-302 |
Fair scheduler assignmultiple should default to false |
Major |
resourcemanager, scheduler |
Sandy Ryza |
Sandy Ryza |
| HDFS-4359 |
remove an unnecessary synchronized keyword in BPOfferService.java |
Major |
datanode |
Liang Xie |
Liang Xie |
| MAPREDUCE-4948 |
TestYARNRunner.testHistoryServerToken failed on trunk |
Critical |
client |
Junping Du |
Junping Du |
| HDFS-4403 |
DFSClient can infer checksum type when not provided by reading first byte |
Minor |
hdfs-client |
Todd Lipcon |
Todd Lipcon |
| MAPREDUCE-4946 |
Type conversion of map completion events leads to performance problems with large jobs |
Critical |
mr-am |
Jason Lowe |
Jason Lowe |
| HADOOP-9231 |
Parametrize staging URL for the uniformity of distributionManagement |
Major |
build |
Konstantin Boudnik |
Konstantin Boudnik |
| HDFS-4426 |
Secondary namenode shuts down immediately after startup |
Blocker |
namenode |
Jason Lowe |
Arpit Agarwal |
| YARN-354 |
WebAppProxyServer exits immediately after startup |
Blocker |
. |
Liang Xie |
Liang Xie |
| HDFS-4443 |
Remove trailing ‘`’ character from HDFS nodelist jsp |
Trivial |
namenode |
Christian Rohling |
Christian Rohling |
| HDFS-4444 |
Add space between total transaction time and number of transactions in FSEditLog#printStatistics |
Trivial |
. |
Stephen Chu |
Stephen Chu |
| HADOOP-9255 |
relnotes.py missing last jira |
Critical |
scripts |
Thomas Graves |
Thomas Graves |
| YARN-133 |
update web services docs for RM clusterMetrics |
Major |
resourcemanager |
Thomas Graves |
Ravi Prakash |
| HADOOP-9190 |
packaging docs is broken |
Major |
documentation |
Thomas Graves |
Andy Isaacson |
| MAPREDUCE-2264 |
Job status exceeds 100% in some cases |
Major |
jobtracker |
Adam Kramer |
Devaraj K |
| HDFS-4288 |
NN accepts incremental BR as IBR in safemode |
Critical |
namenode |
Daryn Sharp |
Daryn Sharp |
| HADOOP-9221 |
Convert remaining xdocs to APT |
Major |
. |
Andy Isaacson |
Andy Isaacson |
| YARN-343 |
Capacity Scheduler maximum-capacity value -1 is invalid |
Major |
capacityscheduler |
Thomas Graves |
Xuan Gong |
| MAPREDUCE-4893 |
MR AppMaster can do sub-optimal assignment of containers to map tasks leading to poor node locality |
Major |
applicationmaster |
Bikas Saha |
Bikas Saha |
| HDFS-4428 |
FsDatasetImpl should disclose what the error is when a rename fails |
Minor |
. |
Colin P. McCabe |
Colin P. McCabe |
| MAPREDUCE-4969 |
TestKeyValueTextInputFormat test fails with Open JDK 7 |
Major |
test |
Arpit Agarwal |
Arpit Agarwal |
| HADOOP-8418 |
Fix UGI for IBM JDK running on Windows |
Major |
security |
Luke Lu |
Yu Gao |
| YARN-364 |
AggregatedLogDeletionService can take too long to delete logs |
Major |
. |
Jason Lowe |
Jason Lowe |
| HDFS-4452 |
getAdditionalBlock() can create multiple blocks if the client times out and retries. |
Critical |
namenode |
Konstantin Shvachko |
Konstantin Shvachko |
| HDFS-4462 |
2NN will fail to checkpoint after an HDFS upgrade from a pre-federation version of HDFS |
Major |
namenode |
Aaron T. Myers |
Aaron T. Myers |
| HADOOP-9252 |
StringUtils.humanReadableInt(..) has a race condition |
Minor |
util |
Tsz Wo Nicholas Sze |
Tsz Wo Nicholas Sze |
| YARN-360 |
Allow apps to concurrently register tokens for renewal |
Critical |
. |
Daryn Sharp |
Daryn Sharp |
| HDFS-4404 |
Create file failure when the machine of first attempted NameNode is down |
Critical |
ha, hdfs-client |
liaowenrui |
Todd Lipcon |
| HDFS-4344 |
dfshealth.jsp throws NumberFormatException when dfs.hosts/dfs.hosts.exclude includes port number |
Major |
namenode |
tamtam180 |
Andy Isaacson |
| MAPREDUCE-4953 |
HadoopPipes misuses fprintf |
Major |
pipes |
Andy Isaacson |
Andy Isaacson |
| HADOOP-9260 |
Hadoop version may be not correct when starting name node or data node |
Critical |
. |
Haifeng Chen |
Chris Nauroth |
| HADOOP-9278 |
HarFileSystem may leak file handle |
Major |
fs |
Chris Nauroth |
Chris Nauroth |
| HDFS-4468 |
Fix TestHDFSCLI and TestQuota for HADOOP-9252 |
Minor |
. |
Tsz Wo Nicholas Sze |
Tsz Wo Nicholas Sze |
| YARN-357 |
App submission should not be synchronized |
Major |
resourcemanager |
Daryn Sharp |
Daryn Sharp |
| YARN-355 |
RM app submission jams under load |
Blocker |
resourcemanager |
Daryn Sharp |
Daryn Sharp |
| HADOOP-9289 |
FsShell rm -f fails for non-matching globs |
Blocker |
fs |
Daryn Sharp |
Daryn Sharp |
| HDFS-4458 |
start balancer failed with “Failed to create file [/system/balancer.id]” if configure IP on fs.defaultFS |
Major |
balancer & mover |
Wenwu Peng |
Binglin Chang |
| HADOOP-9124 |
SortedMapWritable violates contract of Map interface for equals() and hashCode() |
Minor |
io |
Patrick Hunt |
Surenkumar Nihalani |
| HADOOP-7294 |
FileUtil uses wrong stat command for FreeBSD |
Major |
fs |
Vitalii Tymchyshyn |
|


KILO - INTERACTIVE STRUCTURAL ANALYSIS TOOL Department of Continuum Mechanics, Theory of Structures and Geotechnical Engineering Director: Enrique de Justo Moscardó First public release of the Interactive Analysis Tool for Structures Teaching, unedr development by the Department of Continuum Mechanics and Structures I chair, at the Faculty of Architecture, University of Seville. This tool's aim is to help in the teaching of theory of structures, and specially, for the most basic concepts involving statics and strength of materials, making the best of the interactivity and real-time interaction allowed by modern programming languages, Processing being the case. Here we present a collection of simple cases, each one designed and built with specific educational purposes, useful to be used on lectures simultaneously by teachers and students. Also, we also provide the complete application, unlimited and with all its possibilities unlocked, in order to evaluate its utility, test new particular cases and suggest improvements and new features. You can also find there a standalone downloadable release. Feedback: info(at)garciadelcastillo.es |
COMPLETE APPLICATION |
|
|
SINGLE FORCE ON SIMPLY SUPPORTED BEAM |
SINGLE FORCE ON CANTILEVER |
|
SINGLE MOMENT ON SIMPLY SUPPORTED BEAM |
SINGLE MOMENT ON CANTILEVER |
|
UNIFORM LOAD ON SIMPLY SUPPORTED BEAM |
UNIFORM LOAD ON CANTILEVER |
|
FORCES ON SIMPLY SUPPORTED BEAM |
FORCES ON CANTILEVER |
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FORCES ON SIMPLY SUPPORTED BEAM |
FORCES ON CANTILEVER |
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MOMENTS ON SIMPLY SUPPORTED BEAM |
MOMENTS ON CANTILEVER |
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MOMENTS ON SIMPLY SUPPORTED BEAM |
MOMENTS ON CANTILEVER |
|
SINGLE FORCE ON SLOPED SIMPLY SUPPORTED BEAM |
SINGLE FORCE ON SLOPED CANTILEVER |
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SINGLE MOMENT ON SLOPED SIMPLY SUPPORTED BEAM |
MOMENT ON SLOPED CANTILEVER |
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UNIFORM LOAD ON SLOPED SIMPLY SUPPORTED BEAM |
UNIFORM LOAD ON SLOPED CANTILEVER |
|


This package provides high accuracy physical properties for water according to the IAPWS/IF97 standard. It has been part of the ThermoFluid Modelica library and been extended, reorganized and documented to become part of the Modelica Standard library.
An important feature that distinguishes this implementation of the IF97 steam property standard is that this implementation has been explicitly designed to work well in dynamic simulations. Computational performance has been of high importance. This means that there often exist several ways to get the same result from different functions if one of the functions is called often but can be optimized for that purpose.
The original documentation of the IAPWS/IF97 steam properties can freely be distributed with computer implementations, so for curious minds the complete standard documentation is provided with the Modelica properties library. The following documents are included (in directory Modelica/Resources/Documentation/Media/Water/IF97documentation):
| Name | Description |
|---|---|
| BaseIF97 | Modelica Physical Property Model: the new industrial formulation IAPWS-IF97 |
| iter | |
| waterBaseProp_ph | Intermediate property record for water |
| waterBaseProp_ps | Intermediate property record for water |
| rho_props_ps | Density as function of pressure and specific entropy |
| rho_ps | Density as function of pressure and specific entropy |
| T_props_ps | Temperature as function of pressure and specific entropy |
| T_ps | Temperature as function of pressure and specific entropy |
| h_props_ps | Specific enthalpy as function or pressure and temperature |
| h_ps | Specific enthalpy as function or pressure and temperature |
| phase_ps | Phase as a function of pressure and specific entropy |
| phase_ph | Phase as a function of pressure and specific enthalpy |
| phase_dT | Phase as a function of pressure and temperature |
| rho_props_ph | Density as function of pressure and specific enthalpy |
| rho_ph | Density as function of pressure and specific enthalpy |
| rho_ph_der | Derivative function of rho_ph |
| T_props_ph | Temperature as function of pressure and specific enthalpy |
| T_ph | Temperature as function of pressure and specific enthalpy |
| T_ph_der | Derivative function of T_ph |
| s_props_ph | Specific entropy as function of pressure and specific enthalpy |
| s_ph | Specific entropy as function of pressure and specific enthalpy |
| s_ph_der | Specific entropy as function of pressure and specific enthalpy |
| cv_props_ph | Specific heat capacity at constant volume as function of pressure and specific enthalpy |
| cv_ph | Specific heat capacity at constant volume as function of pressure and specific enthalpy |
| regionAssertReal | Assert function for inlining |
| cp_props_ph | Specific heat capacity at constant pressure as function of pressure and specific enthalpy |
| cp_ph | Specific heat capacity at constant pressure as function of pressure and specific enthalpy |
| beta_props_ph | Isobaric expansion coefficient as function of pressure and specific enthalpy |
| beta_ph | Isobaric expansion coefficient as function of pressure and specific enthalpy |
| kappa_props_ph | Isothermal compressibility factor as function of pressure and specific enthalpy |
| kappa_ph | Isothermal compressibility factor as function of pressure and specific enthalpy |
| velocityOfSound_props_ph | Speed of sound as function of pressure and specific enthalpy |
| velocityOfSound_ph | |
| isentropicExponent_props_ph | Isentropic exponent as function of pressure and specific enthalpy |
| isentropicExponent_ph | Isentropic exponent as function of pressure and specific enthalpy |
| ddph_props | Density derivative by pressure |
| ddph | Density derivative by pressure |
| ddhp_props | Density derivative by specific enthalpy |
| ddhp | Density derivative by specific enthalpy |
| waterBaseProp_pT | Intermediate property record for water (p and T preferred states) |
| rho_props_pT | Density as function or pressure and temperature |
| rho_pT | Density as function or pressure and temperature |
| h_props_pT | Specific enthalpy as function or pressure and temperature |
| h_pT | Specific enthalpy as function or pressure and temperature |
| h_pT_der | Derivative function of h_pT |
| rho_pT_der | Derivative function of rho_pT |
| s_props_pT | Specific entropy as function of pressure and temperature |
| s_pT | Temperature as function of pressure and temperature |
| cv_props_pT | Specific heat capacity at constant volume as function of pressure and temperature |
| cv_pT | Specific heat capacity at constant volume as function of pressure and temperature |
| cp_props_pT | Specific heat capacity at constant pressure as function of pressure and temperature |
| cp_pT | Specific heat capacity at constant pressure as function of pressure and temperature |
| beta_props_pT | Isobaric expansion coefficient as function of pressure and temperature |
| beta_pT | Isobaric expansion coefficient as function of pressure and temperature |
| kappa_props_pT | Isothermal compressibility factor as function of pressure and temperature |
| kappa_pT | Isothermal compressibility factor as function of pressure and temperature |
| velocityOfSound_props_pT | Speed of sound as function of pressure and temperature |
| velocityOfSound_pT | Speed of sound as function of pressure and temperature |
| isentropicExponent_props_pT | Isentropic exponent as function of pressure and temperature |
| isentropicExponent_pT | Isentropic exponent as function of pressure and temperature |
| waterBaseProp_dT | Intermediate property record for water (d and T preferred states) |
| h_props_dT | Specific enthalpy as function of density and temperature |
| h_dT | Specific enthalpy as function of density and temperature |
| h_dT_der | Derivative function of h_dT |
| p_props_dT | Pressure as function of density and temperature |
| p_dT | Pressure as function of density and temperature |
| p_dT_der | Derivative function of p_dT |
| s_props_dT | Specific entropy as function of density and temperature |
| s_dT | Temperature as function of density and temperature |
| cv_props_dT | Specific heat capacity at constant volume as function of density and temperature |
| cv_dT | Specific heat capacity at constant volume as function of density and temperature |
| cp_props_dT | Specific heat capacity at constant pressure as function of density and temperature |
| cp_dT | Specific heat capacity at constant pressure as function of density and temperature |
| beta_props_dT | Isobaric expansion coefficient as function of density and temperature |
| beta_dT | Isobaric expansion coefficient as function of density and temperature |
| kappa_props_dT | Isothermal compressibility factor as function of density and temperature |
| kappa_dT | Isothermal compressibility factor as function of density and temperature |
| velocityOfSound_props_dT | Speed of sound as function of density and temperature |
| velocityOfSound_dT | Speed of sound as function of density and temperature |
| isentropicExponent_props_dT | Isentropic exponent as function of density and temperature |
| isentropicExponent_dT | Isentropic exponent as function of density and temperature |
| hl_p | Compute the saturated liquid specific h(p) |
| hv_p | Compute the saturated vapour specific h(p) |
| sl_p | Compute the saturated liquid specific s(p) |
| sv_p | Compute the saturated vapour specific s(p) |
| rhol_T | Compute the saturated liquid d(T) |
| rhov_T | Compute the saturated vapour d(T) |
| rhol_p | Compute the saturated liquid d(p) |
| rhov_p | Compute the saturated vapour d(p) |
| dynamicViscosity | Compute eta(d,T) in the one-phase region |
| thermalConductivity | Compute lambda(d,T,p) in the one-phase region |
| surfaceTension | Compute sigma(T) at saturation T |
| isentropicEnthalpy | Isentropic specific enthalpy from p,s (preferably use dynamicIsentropicEnthalpy in dynamic simulation!) |
| isentropicEnthalpy_props | |
| isentropicEnthalpy_der | Derivative of isentropic specific enthalpy from p,s |
| dynamicIsentropicEnthalpy | Isentropic specific enthalpy from p,s and good guesses of d and T |
Currently the Events/noEvents switch is only implemented for p-h states. Only after testing that implementation, it will be extended to dT.


Following Kaidon Spare's ban yesterday, Kaidon Spare has now been unbanned. This was done at around midnight today, with Kaidon Spare giving a formal apology at 12:20 AM. In his apology, he makes it clear that what he did was "awful, immature and childish" and he promises that he will "focus on getting myself under control".
Franklin Hudson, the moderator who banned Kaidon Spare, accepted Kaidon's apology and also apologized himself for overreacting. This is following Franklin Hudson's interview with RWN where he stated "I don't think he will be ever unbanned Landers was very generous to unban him the first time but he has shown no signs of changing."
In an interview held with President Nicholas Richardson after Kaidon Spare's unbanning, Nick had the following to say: " I don't know what to think of it. Maybe he will just do it again maybe he won't there is never a way to tell. I trusted kadion one to many times, I was his vice president during the most useless presidency I have ever seen and the shortest. I am done trusting kadion. Although I am not mad at him I am just disappointed in both myself and him", and in an interview just a few minutes afterwards with Senator Spencer Landers, owner of the server, Landers had the following to say about Kaidon: "I’m tired of him insulting people and making excuses. I heard he has one final chance then He’s done."
Surprisingly, Kaidon Spare agreed to be interviewed by RWN today. In this interview, when asked about the whole situation, he had the following to say: "i think my actions were foolish and childish. I think the ban was good but i don’t totally agree with nothing happening to the Speaker but i am happy he apologized and today i have been talking with my family and watching videos on how to keep my cool so this won’t happen again."
Whether Kaidon Spare will go on to have a friendly career in the server, or if he will be banned again, is still up in the air. The Right Wing Network will not be making any predictions at this time.


Structure
AlpacaClient.Environment
public struct Environment
Relationships
Member Of
AlpacaClient
Properties
api
let api: String
key
let key: String
secret
let secret: String
Methods
data(key:secret:)
public static func data(key: String, secret: String) -> Self
live(key:secret:)
public static func live(key: String, secret: String) -> Self
paper(key:secret:)
public static func paper(key: String, secret: String) -> Self


53,000 SF Land Parcel
Philadelphia, PA
$820,000 Land Loan
Challenge
The Borrower needed to purchase a land parcel in a gentrifying area of Philadelphia while construction plans were being finalized. The Borrower approached Washington Square with a request for a bank loan and only 30 days left on an Agreement of Sale.
Solution
Washington Square arranged a bank loan at a low interest rate that closed by the Borrower’s deadline.


We are currrently working on this.
Better to follow me on twitter so i can happily announce it to your timeline.
Follow @irajsuhail


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Zedek Framework comes with its own in built Object Relational Mapper class called ZORM. ZORM has a gentle learning curve and allows an Object Relational approach to regular RDBMS like MySQL and SQLite3. It has spun off into its own project called Udara.
Our framework allows includes a themeing engine based off the class ZView. This class allows for an almost comlete separation of logic from presentation. Views are typically written in plain html with support for looping! Dynamic views written in PHP are also a feature.
Clean URLs are a feature of the Zedek Framework. The framework is built to allow development of appications with url structure mirroring the MVC. Typically http://app/controller/method with the method often reflecting the view.
For more information on how to use and exploit all the features of the framework visit the documentation page on github.


Across: 1. Prayed for hut for female society (6) 4. Ribald version of a wedding (6) 9. See 14 10. Determined butter quality? (10) 11. Plot Edward made level (6) 12. See 14 13. She'll rant madly - which fascinates! (9) 15. Dress is wrong, not right - wrong!... (4) 16. ...Put on airs with this 15? (4) 17. He admits to scrawling on frescos (9) 21. Mother has right to report nothing in tower (8) 22. It is soothing for one to brew tea after work (6) 24. Swap money for designs (10) 25. Yes, Sam stirred vegetables (4) 26. Boring commercials for spirits (6) 27. Old parchment found in hovel lumber room (6) Down: 1. Sort of yarn spun to try to win back Nell (7) 2. Back rents? (5) 3. Chained wild anteater (7) 5. Carry on about walking birds back (6) 6. Shady lodgings are ideal for developer (9) 7. Colin L North settles here? (7) 8. Soft hues over the Spanish flag (6 7) 14,9ac,12ac. Why greet one at room door with nonchalant remark? (4 5 4 8) 16. Fought back the German with blows (7) 18. Life's so disturbed for her! (7) 19. Best pot smashed! Mother's after me! (7) 20. Best journalist shot up! (6) 23. Bucolic scene from tidy Llangollen (5)


Reinforcement learning with musculoskeletal models in OpenSim
Design artificial intelligence to control human body and predict performance of a prosthetic leg. Participate in the NIPS 2018 challenge to win prizes and fame.
Learn more about the challenge →Use our musculoskeletal reinforcement learning environment for other projects in computer science, neuroscience, biomechanics, etc.
Learn more about osim-rl →Quick-start Instructions
~ $ conda create -n opensim-rl -c kidzik opensim python=3.6.1
~ $ source activate opensim-rl
~(opensim-rl) $ conda install -c conda-forge lapack git
~(opensim-rl) $ pip install git+https://github.com/stanfordnmbl/osim-rl.git
~(opensim-rl) $ python
from osim.env import ProstheticsEnv
env = ProstheticsEnv(visualize=True)
observation = env.reset()
for i in range(200):
o, r, d, i = env.step(env.action_space.sample())
In 2017 we used osim-rl in a challenge at NIPS were participants were asked to build controllers for running. They did great :)


I'm a Junior year student at the Singapore University of Tecnology and Design, majoring in Computer Science. I have been working on iOS apps for clients for over a year. I have released a debugging tool, with a colleague, for iOS developers to help them debug network requests in realtime, without any customization.
Find Out More About MeAfter experimenting with various technologies, I have found out that I am very interested in iOS development, as well as game development. Hence I am seeking internships where I am able to work on things that I love.
Get Started!


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Elon Musk and YouTuber Casey Neistat bonded over a Tesla engineer's massive 'selfie stick' extender pole
by Kieran Corcoran
- Casey Neistat caught Elon Musk's attention with a photo of a Tesla Energy staffer assessing his house.
- Rather than use a ladder, the employee used a long telescopic pole to see on the roof, which Neistat loved.
- His appreciative tweet caught Musk's eye.
- Visit Business Insider's home page for more stories.
Elon Musk and YouTube personality Casey Neistat shared a moment online as both appreciated a very long telescopic pole employed by a Tesla engineer to assess Neistat's house for solar panels.
Neistat shared a photo of the Tesla staffer at his house, with what he described as "the most boss selfie stick I've ever seen."
He appeared to be using the stick to work out the practicalities of getting Tesla solar panels onto Neistat's home. Tesla Energy makes both panels and batteries to store the energy.
On noticing Neistat's appreciative post, Musk shared it with his own followers, noting: "Innovation comes in many ways."
Neistat retweeted that to his followers, and the cycle was complete.
The YouTuber has a history of appreciating Musk and his products, though the two appear never to have met.
In October 2018, Neistat responded to a tweet by Musk thanking Tesla owners, saying that his Tesla is the "greatest car I've owned."
He has also devoted several videos to Musk. One was a riff on Musk's comments linking social media to unhappiness in his infamous weed-smoking interview with Joe Rogan.
Another was a tour of a prototype tunnel by Musk's Boring Company in Los Angeles, where Neistat was one of a select group invited on a test drive, though he was not allowed to film it.
This is likely not the end of their online bromance.


Basic Elements
Buttons
Pick your style
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Sliders
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Typography
Header 1 The Life of Material Kit
Header 2 The Life of Material Kit
Header 3 The Life of Material Kit
Header 4 The Life of Material Kit
Header 5 The Life of Material Kit
Header 6 The Life of Material Kit
Header 1 Title The Life of Material Kit
Header 2 Title The Life of Material Kit
Header 3 Title The Life of Material Kit
Header 4 Title The Life of Material Kit
Paragraph I will be the leader of a company that ends up being worth billions of dollars, because I got the answers. I understand culture. I am the nucleus. I think that’s a responsibility that I have, to push possibilities, to show people, this is the level that things could be at.
I will be the leader of a company that ends up being worth billions of dollars, because I got the answers. I understand culture. I am the nucleus. I think that’s a responsibility that I have, to push possibilities, to show people, this is the level that things could be at.
Kanye West, MusicianI will be the leader of a company that ends up being worth billions of dollars, because I got the answers...
I will be the leader of a company that ends up being worth billions of dollars, because I got the answers...
I will be the leader of a company that ends up being worth billions of dollars, because I got the answers...
I will be the leader of a company that ends up being worth billions of dollars, because I got the answers...
I will be the leader of a company that ends up being worth billions of dollars, because I got the answers...
I will be the leader of a company that ends up being worth billions of dollars, because I got the answers...


Imagery or terrain gaps¶
Your map imagery or terrain might display one or more of these issues:
- Small gaps in both imagery and terrain that change as you zoom in or out.
- Dropoffs to zero values in the terrain at the edges of your tiles.
- A permanent black seam at the edges of tiles where they meet the adjacent tiles.
- Gaps or tears in the imagery that appear at seemingly random places, and that disappear when the terrain is turned off.
To resolve these issues:
- Make sure that the input imagery does not have gaps, seamlines, or holes.
- If there is usable data to each extent of your imagery, you can remove the mask.
- By default, the automask tool assumes that the pixel value of
the green band is the fill data pixel value for the entire
image. This is used for masking as well as the hole check. Make
sure that the Nodata field contains a
0
. Do not leave it blank. - If placing a
0
in the Nodata field does not resolve the issue, create a mask file manually with thegemaskgen
command and recreate thekmp
folder in Fusion. See instructions below.
To manually create the mask file:
Locate and record the full path to the resource
kip
andkmp
folders:gequery --outfiles resources/imagery/resource_i.kiasset
You will need this information for building the automask and importing the mask product.
Locate the path to the
mask.tif
file created by the automasker:gequery --outfiles resources/imagery/resource_i.kiasset/maskgen.kia
Navigate to the
mask.tif
file and rename it tomask.tif.bak
.Create the new mask file:
gemaskgen --mask --band 1 --fill 0 --feather 0 \ --holesize 100 /path/to/resource_i.kiasset/product.kia/ver/raster.kip \ -o ./mask.tif
If your source files are
MrSID
files, you might need to add a mask tolerance value (e.g.,--tolerance 3
).Navigate to the resource
kip
andkmp
folders, and move themask.kmp
folder tomask.kmp.bak
.Create the new mask.kmp:
gerasterimport --alphamask /path/to/mask.tif --dataproduct /path/to/raster.kip \ --output ./mask.kmp
Launch the Fusion GUI and preview the image resource.