[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-30 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14047563#comment-14047563 ] Hudson commented on YARN-2052: -- FAILURE: Integrated in Hadoop-Yarn-trunk #599 (See

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-30 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14047665#comment-14047665 ] Hudson commented on YARN-2052: -- FAILURE: Integrated in Hadoop-Mapreduce-trunk #1817 (See

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-30 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14047686#comment-14047686 ] Hudson commented on YARN-2052: -- SUCCESS: Integrated in Hadoop-Hdfs-trunk #1790 (See

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-30 Thread Tsuyoshi OZAWA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14048216#comment-14048216 ] Tsuyoshi OZAWA commented on YARN-2052: -- Thank you for the review and comments, Jian,

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-30 Thread Tsuyoshi OZAWA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14048225#comment-14048225 ] Tsuyoshi OZAWA commented on YARN-2052: -- I'm planning to define epoch format on

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-29 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14047202#comment-14047202 ] Hudson commented on YARN-2052: -- SUCCESS: Integrated in Hadoop-trunk-Commit #5799 (See

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-29 Thread Vinod Kumar Vavilapalli (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14047207#comment-14047207 ] Vinod Kumar Vavilapalli commented on YARN-2052: --- Shouldn't epoch have a

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-29 Thread Jian He (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14047210#comment-14047210 ] Jian He commented on YARN-2052: --- bq. For numeric types, the default value is zero. Copied

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-28 Thread Jian He (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14047000#comment-14047000 ] Jian He commented on YARN-2052: --- found that may be we can change epochProto to use int64

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-28 Thread Jian He (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14047020#comment-14047020 ] Jian He commented on YARN-2052: --- looks good, pending jenkins. ContainerId creation after

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-28 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14047026#comment-14047026 ] Hadoop QA commented on YARN-2052: - {color:red}-1 overall{color}. Here are the results of

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-28 Thread Tsuyoshi OZAWA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14047031#comment-14047031 ] Tsuyoshi OZAWA commented on YARN-2052: -- Thank you for the review, Jian. The test

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-27 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14045681#comment-14045681 ] Hadoop QA commented on YARN-2052: - {color:red}-1 overall{color}. Here are the results of

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-27 Thread Tsuyoshi OZAWA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14045720#comment-14045720 ] Tsuyoshi OZAWA commented on YARN-2052: -- The test failure of

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-27 Thread Jian He (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14046419#comment-14046419 ] Jian He commented on YARN-2052: --- Patch looks good overall, can you update MemoryStateStore

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-27 Thread Vinod Kumar Vavilapalli (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14046504#comment-14046504 ] Vinod Kumar Vavilapalli commented on YARN-2052: --- Not related to this patch,

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-27 Thread Jian He (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14046530#comment-14046530 ] Jian He commented on YARN-2052: --- - Actually, FileSystem and ZK state store has separate

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-27 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14046544#comment-14046544 ] Hadoop QA commented on YARN-2052: - {color:red}-1 overall{color}. Here are the results of

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-27 Thread Jian He (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14046557#comment-14046557 ] Jian He commented on YARN-2052: --- can you rename RMEpoch.java to Epoch and similar

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-27 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14046703#comment-14046703 ] Hadoop QA commented on YARN-2052: - {color:red}-1 overall{color}. Here are the results of

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-27 Thread Tsuyoshi OZAWA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14046707#comment-14046707 ] Tsuyoshi OZAWA commented on YARN-2052: -- The test failure is not related. ContainerId

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-26 Thread Tsuyoshi OZAWA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14045164#comment-14045164 ] Tsuyoshi OZAWA commented on YARN-2052: -- Thank you for the review, Jian! Updated a

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-26 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14045240#comment-14045240 ] Hadoop QA commented on YARN-2052: - {color:red}-1 overall{color}. Here are the results of

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-26 Thread Jian He (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14045265#comment-14045265 ] Jian He commented on YARN-2052: --- hmm, we need to think about toString compatibility too,

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-26 Thread Vinod Kumar Vavilapalli (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14045298#comment-14045298 ] Vinod Kumar Vavilapalli commented on YARN-2052: --- I cursorily looked. Some

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-26 Thread Tsuyoshi OZAWA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14045313#comment-14045313 ] Tsuyoshi OZAWA commented on YARN-2052: -- Thank you for suggestions, Vinod! I'll update

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-26 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14045345#comment-14045345 ] Hadoop QA commented on YARN-2052: - {color:red}-1 overall{color}. Here are the results of

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-26 Thread Tsuyoshi OZAWA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14045373#comment-14045373 ] Tsuyoshi OZAWA commented on YARN-2052: -- * Renamed RMEpochProto to EpochProto. * Bump

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-26 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14045412#comment-14045412 ] Hadoop QA commented on YARN-2052: - {color:red}-1 overall{color}. Here are the results of

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-25 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14043264#comment-14043264 ] Hadoop QA commented on YARN-2052: - {color:red}-1 overall{color}. Here are the results of

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-25 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14043599#comment-14043599 ] Hadoop QA commented on YARN-2052: - {color:red}-1 overall{color}. Here are the results of

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-25 Thread Jian He (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14044059#comment-14044059 ] Jian He commented on YARN-2052: --- - we can update the structure graph in ZKRMStateStore to

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-23 Thread Tsuyoshi OZAWA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14041494#comment-14041494 ] Tsuyoshi OZAWA commented on YARN-2052: -- Jian, thank you for clarifying. I'm working to

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-23 Thread Tsuyoshi OZAWA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14041537#comment-14041537 ] Tsuyoshi OZAWA commented on YARN-2052: -- Brief design is as follows: 1. Adding getter

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-23 Thread Jian He (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14041548#comment-14041548 ] Jian He commented on YARN-2052: --- sounds good ContainerId creation after work preserving

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-23 Thread Tsuyoshi OZAWA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14041565#comment-14041565 ] Tsuyoshi OZAWA commented on YARN-2052: -- OK! ContainerId creation after work

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-19 Thread Tsuyoshi OZAWA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14037463#comment-14037463 ] Tsuyoshi OZAWA commented on YARN-2052: -- Updated patch to address the comments by

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-19 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14037481#comment-14037481 ] Hadoop QA commented on YARN-2052: - {color:green}+1 overall{color}. Here are the results of

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-19 Thread Jian He (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14037875#comment-14037875 ] Jian He commented on YARN-2052: --- I think the conclusion was to not add any new fields into

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-18 Thread Bikas Saha (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14034876#comment-14034876 ] Bikas Saha commented on YARN-2052: -- With 32 bits for epoch number we have 4 billion

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-18 Thread Tsuyoshi OZAWA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14036488#comment-14036488 ] Tsuyoshi OZAWA commented on YARN-2052: -- [~bikassaha], [~vinodkv], Sure, I'll update

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-17 Thread Vinod Kumar Vavilapalli (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14034448#comment-14034448 ] Vinod Kumar Vavilapalli commented on YARN-2052: --- bq. BTW, I think we should

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-17 Thread Jian He (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14034452#comment-14034452 ] Jian He commented on YARN-2052: --- Another question is how are we going to show the containerId

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-17 Thread Tsuyoshi OZAWA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14034474#comment-14034474 ] Tsuyoshi OZAWA commented on YARN-2052: -- Vinod, OK. I'll create new JIRA to address it.

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-17 Thread Jian He (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14034541#comment-14034541 ] Jian He commented on YARN-2052: --- Seems more problem with the randomId approach if user wants

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-17 Thread Tsuyoshi OZAWA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14034637#comment-14034637 ] Tsuyoshi OZAWA commented on YARN-2052: -- Basically, I agree with the approach. If we

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-17 Thread Bikas Saha (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14034691#comment-14034691 ] Bikas Saha commented on YARN-2052: -- bq. Had an offline discussion with Vinod. Maybe it's

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-17 Thread Tsuyoshi OZAWA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14034702#comment-14034702 ] Tsuyoshi OZAWA commented on YARN-2052: -- [~bikassaha], Yes, I think it's same.

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-17 Thread Jian He (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14034716#comment-14034716 ] Jian He commented on YARN-2052: --- bq. One simple way is to fallback to RM-restart implemented

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-17 Thread Tsuyoshi OZAWA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14034722#comment-14034722 ] Tsuyoshi OZAWA commented on YARN-2052: -- I meant starting apps from a clean state after

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-17 Thread Bikas Saha (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14034731#comment-14034731 ] Bikas Saha commented on YARN-2052: -- Why would ContainerId#compareTo fail? Existing

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-17 Thread Bikas Saha (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14034732#comment-14034732 ] Bikas Saha commented on YARN-2052: -- Ah. I did not see the rest of the comment. Yes.

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-17 Thread Tsuyoshi OZAWA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14034746#comment-14034746 ] Tsuyoshi OZAWA commented on YARN-2052: -- {quote} We should make it a long in the same

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-16 Thread Jian He (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14033101#comment-14033101 ] Jian He commented on YARN-2052: --- Application itself may possibly use Container.getId to

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-15 Thread Vinod Kumar Vavilapalli (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14031997#comment-14031997 ] Vinod Kumar Vavilapalli commented on YARN-2052: --- bq. BTW, I found that

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-15 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14032037#comment-14032037 ] Hadoop QA commented on YARN-2052: - {color:green}+1 overall{color}. Here are the results of

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-15 Thread Tsuyoshi OZAWA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14032053#comment-14032053 ] Tsuyoshi OZAWA commented on YARN-2052: -- [~vinodkv], thank you for the comment. I agree

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-15 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14032061#comment-14032061 ] Hadoop QA commented on YARN-2052: - {color:green}+1 overall{color}. Here are the results of

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-13 Thread Vinod Kumar Vavilapalli (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14030966#comment-14030966 ] Vinod Kumar Vavilapalli commented on YARN-2052: --- bq. e.g. container_XXX_1000

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-13 Thread Vinod Kumar Vavilapalli (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14030971#comment-14030971 ] Vinod Kumar Vavilapalli commented on YARN-2052: --- I forgot to add one more

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-13 Thread Tsuyoshi OZAWA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14031223#comment-14031223 ] Tsuyoshi OZAWA commented on YARN-2052: -- [~jianhe] and [~vinodkv], thank you for the

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-13 Thread Tsuyoshi OZAWA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14031258#comment-14031258 ] Tsuyoshi OZAWA commented on YARN-2052: -- {quote} The only problem is users who are

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-12 Thread Tsuyoshi OZAWA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14029539#comment-14029539 ] Tsuyoshi OZAWA commented on YARN-2052: -- [~jianhe], I think it's OK after fencing

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-12 Thread Jian He (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14029578#comment-14029578 ] Jian He commented on YARN-2052: --- bq. but one problem is recover() is invoked before the

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-12 Thread Tsuyoshi OZAWA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14029619#comment-14029619 ] Tsuyoshi OZAWA commented on YARN-2052: -- [~jianhe], my bad, you're right. I misread

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-11 Thread Jian He (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14028707#comment-14028707 ] Jian He commented on YARN-2052: --- bq. The monotonically increasing sequence could be a

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-11 Thread Tsuyoshi OZAWA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14028717#comment-14028717 ] Tsuyoshi OZAWA commented on YARN-2052: -- s/epoch number is/epoch number should be/

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-11 Thread Tsuyoshi OZAWA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14028716#comment-14028716 ] Tsuyoshi OZAWA commented on YARN-2052: -- {quote} we probably need to persist the epoch

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-11 Thread Jian He (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14028728#comment-14028728 ] Jian He commented on YARN-2052: --- On RM startup, RM may need to read and rewrite this epoch

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-11 Thread Bikas Saha (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14028734#comment-14028734 ] Bikas Saha commented on YARN-2052: -- Dont we already read and write synchronously from the

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-06-11 Thread Jian He (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14028744#comment-14028744 ] Jian He commented on YARN-2052: --- bq. Dont we already read and write synchronously from the

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-05-15 Thread Tsuyoshi OZAWA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13997781#comment-13997781 ] Tsuyoshi OZAWA commented on YARN-2052: -- {quote} e.g. container_XXX_1000 after epoch

[jira] [Commented] (YARN-2052) ContainerId creation after work preserving restart is broken

2014-05-13 Thread Bikas Saha (JIRA)
[ https://issues.apache.org/jira/browse/YARN-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13996675#comment-13996675 ] Bikas Saha commented on YARN-2052: -- The RM identifier is effectively the epoch for the RM.