[jira] [Commented] (HBASE-5844) Delete the region servers znode after a regions server crash

2012-04-20 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5844?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13258137#comment-13258137 ] nkeywal commented on HBASE-5844: Patch v1. Tested on a local cluster & pseudo distributed,

[jira] [Commented] (HBASE-5729) Jenkins build failing; failsafe NPE'ing

2012-04-06 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5729?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13248243#comment-13248243 ] nkeywal commented on HBASE-5729: {noformat} mvn -e site install assembly:single -Dtest.e

[jira] [Commented] (HBASE-5729) Jenkins build failing; failsafe NPE'ing

2012-04-06 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5729?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13248156#comment-13248156 ] nkeywal commented on HBASE-5729: For future reference if it happens again: root exception

[jira] [Commented] (HBASE-5729) Jenkins build failing; failsafe NPE'ing

2012-04-05 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5729?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13247414#comment-13247414 ] nkeywal commented on HBASE-5729: locally, I reproduce the issue with {noformat} mvn -e -X

[jira] [Commented] (HBASE-5693) When creating a region, the master initializes it and creates a memstore within the master server

2012-04-02 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5693?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13244519#comment-13244519 ] nkeywal commented on HBASE-5693: I don't think so. I didn't see them locally.

[jira] [Commented] (HBASE-5682) Allow HConnectionImplementation to recover from ZK connection loss (for 0.94 only)

2012-04-02 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5682?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13244484#comment-13244484 ] nkeywal commented on HBASE-5682: In 0.96 this should work, with the restriction that the l

[jira] [Commented] (HBASE-5682) Allow HConnectionImplementation to recover from ZK connection loss (for 0.94 only)

2012-04-02 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5682?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=1320#comment-1320 ] nkeywal commented on HBASE-5682: .bq none of ZKUtil methods actually throw exceptions >Fro

[jira] [Commented] (HBASE-5693) When creating a region, the master initializes it and creates a memstore within the master server

2012-04-01 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5693?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13243775#comment-13243775 ] nkeywal commented on HBASE-5693: Ok, I will do that + a test on a real cluster. On Sun, A

[jira] [Commented] (HBASE-5693) When creating a region, the master initializes it and creates a memstore within the master server

2012-04-01 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5693?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13243751#comment-13243751 ] nkeywal commented on HBASE-5693: I didn't look very far in the code. CreateTableHandler i

[jira] [Commented] (HBASE-5666) RegionServer doesn't retry to check if base node is available

2012-03-30 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5666?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13242796#comment-13242796 ] nkeywal commented on HBASE-5666: I confirm I didn't modify this part in trunk. But who kno

[jira] [Commented] (HBASE-5573) Replace client ZooKeeper watchers by simple ZooKeeper reads

2012-03-30 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5573?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13242117#comment-13242117 ] nkeywal commented on HBASE-5573: It can be committed imho. > Replace cli

[jira] [Commented] (HBASE-4993) Performance regression in minicluster creation

2012-03-23 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4993?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13237342#comment-13237342 ] nkeywal commented on HBASE-4993: Hi JD, You're right, there is a bug. The code does not d

[jira] [Commented] (HBASE-5573) Replace client ZooKeeper watchers by simple ZooKeeper reads

2012-03-23 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5573?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13237143#comment-13237143 ] nkeywal commented on HBASE-5573: bq. OK. Any recommendation you can make here having been

[jira] [Commented] (HBASE-5573) Replace client ZooKeeper watchers by simple ZooKeeper reads

2012-03-23 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5573?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13236499#comment-13236499 ] nkeywal commented on HBASE-5573: bq. System.exit(1); Actually is was already like that in

[jira] [Commented] (HBASE-4955) Use the official versions of surefire & junit

2012-03-22 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4955?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13235605#comment-13235605 ] nkeywal commented on HBASE-4955: Monthly update: - The JUnit team merged my fix on the JU

[jira] [Commented] (HBASE-5573) Replace client ZooKeeper watchers by simple ZooKeeper reads

2012-03-21 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5573?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13234462#comment-13234462 ] nkeywal commented on HBASE-5573: Oops; there is another -big- issue: you need a watcher if

[jira] [Commented] (HBASE-5573) Replace client ZooKeeper watchers by simple ZooKeeper reads

2012-03-21 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5573?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13234413#comment-13234413 ] nkeywal commented on HBASE-5573: bq; This seems way broke Nicolas: "zk.ZooKeeper contains

[jira] [Commented] (HBASE-5573) Replace client ZooKeeper watchers by simple ZooKeeper reads

2012-03-21 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5573?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13234254#comment-13234254 ] nkeywal commented on HBASE-5573: For ZK and ZKW dependency, prefixing zk for the ZooKeeper

[jira] [Commented] (HBASE-5573) Replace client ZooKeeper watchers by simple ZooKeeper reads

2012-03-20 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5573?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13233721#comment-13233721 ] nkeywal commented on HBASE-5573: Patch to get a first feedback. Unfortunately, it's more

[jira] [Commented] (HBASE-5551) Some functions should not be used by customer code and must be deprecated in 0.94

2012-03-20 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5551?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13233540#comment-13233540 ] nkeywal commented on HBASE-5551: @Jonathan The client code should not need to connect to t

[jira] [Commented] (HBASE-5569) Do not collect deleted KVs when they are still in use by a scanner.

2012-03-19 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13232513#comment-13232513 ] nkeywal commented on HBASE-5569: I stopped it after 2700 iterations (10 hours), no error =

[jira] [Commented] (HBASE-5569) Do not collect deleted KVs when they are still in use by a scanner.

2012-03-18 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13232390#comment-13232390 ] nkeywal commented on HBASE-5569: Right now it's still running well. I'm doing the test on

[jira] [Commented] (HBASE-5569) Do not collect deleted KVs when they are still in use by a scanner.

2012-03-18 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13232382#comment-13232382 ] nkeywal commented on HBASE-5569: I've got the testRowMutationMultiThreads running currentl

[jira] [Commented] (HBASE-5549) Master can fail if ZooKeeper session expires

2012-03-17 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5549?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13232005#comment-13232005 ] nkeywal commented on HBASE-5549: @lars: there is no theoretical dependency. In practice, I

[jira] [Commented] (HBASE-5569) Do not collect deleted KVs when they are still in use by a scanner.

2012-03-16 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13231610#comment-13231610 ] nkeywal commented on HBASE-5569: fwiw, I still have the error on testRowMutationMultiThrea

[jira] [Commented] (HBASE-5549) Master can fail if ZooKeeper session expires

2012-03-16 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5549?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13231598#comment-13231598 ] nkeywal commented on HBASE-5549: v11 with the comments taken into account... Thank you for

[jira] [Commented] (HBASE-5549) Master can fail if ZooKeeper session expires

2012-03-16 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5549?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13231453#comment-13231453 ] nkeywal commented on HBASE-5549: Now it works: https://reviews.apache.org/r/4391/

[jira] [Commented] (HBASE-5549) Master can fail if ZooKeeper session expires

2012-03-16 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5549?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13231444#comment-13231444 ] nkeywal commented on HBASE-5549: Can't create a review, I got error 500 as well...

[jira] [Commented] (HBASE-5549) Master can fail if ZooKeeper session expires

2012-03-16 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5549?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13231441#comment-13231441 ] nkeywal commented on HBASE-5549: Yes, see HBASE-5572 for the reasons... On Fri, Mar 16, 2

[jira] [Commented] (HBASE-5549) Master can fail if ZooKeeper session expires

2012-03-16 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5549?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13231305#comment-13231305 ] nkeywal commented on HBASE-5549: Can be committed. Hopefully this is the end of the "ZooKe

[jira] [Commented] (HBASE-5399) Cut the link between the client and the zookeeper ensemble

2012-03-15 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5399?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13230040#comment-13230040 ] nkeywal commented on HBASE-5399: I've actually been able to reproduce the issue on a previ

[jira] [Commented] (HBASE-5572) KeeperException.SessionExpiredException management could be improved in Master

2012-03-15 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5572?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13230035#comment-13230035 ] nkeywal commented on HBASE-5572: @stack: it seems the patch could be committed?

[jira] [Commented] (HBASE-5399) Cut the link between the client and the zookeeper ensemble

2012-03-14 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5399?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13229476#comment-13229476 ] nkeywal commented on HBASE-5399: You're right. It's a regression. I will fix this with 554

[jira] [Commented] (HBASE-5569) TestAtomicOperation.testMultiRowMutationMultiThreads fails occasionally

2012-03-13 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13229035#comment-13229035 ] nkeywal commented on HBASE-5569: There's no message on Storescanner.peek, nor error or war

[jira] [Commented] (HBASE-5399) Cut the link between the client and the zookeeper ensemble

2012-03-13 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5399?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13228816#comment-13228816 ] nkeywal commented on HBASE-5399: It's ok, we're all in the same boat :-) I've got the test

[jira] [Commented] (HBASE-5399) Cut the link between the client and the zookeeper ensemble

2012-03-13 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5399?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13228771#comment-13228771 ] nkeywal commented on HBASE-5399: I'm going to rerun it on trunk and on a 2 weeks old trunk

[jira] [Commented] (HBASE-5572) KeeperException.SessionExpiredException management could be improved in Master

2012-03-13 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5572?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13228689#comment-13228689 ] nkeywal commented on HBASE-5572: for an unknown reason the first two patches didn't make i

[jira] [Commented] (HBASE-5399) Cut the link between the client and the zookeeper ensemble

2012-03-13 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5399?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13228662#comment-13228662 ] nkeywal commented on HBASE-5399: @Lars, Stack: After 50 tries, on trunk (fbd4bebd5cca129f4

[jira] [Commented] (HBASE-5399) Cut the link between the client and the zookeeper ensemble

2012-03-13 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5399?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13228587#comment-13228587 ] nkeywal commented on HBASE-5399: @Stack; I think it fails 20% of the time. I run it alone,

[jira] [Commented] (HBASE-5572) KeeperException.SessionExpiredException management could be improved in Master

2012-03-13 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5572?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13228476#comment-13228476 ] nkeywal commented on HBASE-5572: Yes. I've done 3 modifications in the code, two like for

[jira] [Commented] (HBASE-5399) Cut the link between the client and the zookeeper ensemble

2012-03-13 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5399?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13228300#comment-13228300 ] nkeywal commented on HBASE-5399: @stack Yes, this test is flaky... I reproduce the error o

[jira] [Commented] (HBASE-5399) Cut the link between the client and the zookeeper ensemble

2012-03-12 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5399?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13227455#comment-13227455 ] nkeywal commented on HBASE-5399: Ok, even an empty patch gets these errors from hadoop-qa,

[jira] [Commented] (HBASE-5399) Cut the link between the client and the zookeeper ensemble

2012-03-10 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5399?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13226903#comment-13226903 ] nkeywal commented on HBASE-5399: I don't know. The errors are the same, but I don't reprod

[jira] [Commented] (HBASE-5551) Some functions should not be used by customer code and must be deprecated in 0.94

2012-03-09 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5551?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13226235#comment-13226235 ] nkeywal commented on HBASE-5551: We expect that all the functions needed are already in HT

[jira] [Commented] (HBASE-5551) Some functions should not be used by customer code and must be deprecated in 0.94

2012-03-09 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5551?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13226204#comment-13226204 ] nkeywal commented on HBASE-5551: Patch contains only comments & meta info modifications. D

[jira] [Commented] (HBASE-5399) Cut the link between the client and the zookeeper ensemble

2012-03-09 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5399?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13226195#comment-13226195 ] nkeywal commented on HBASE-5399: They're all different from the ones I got locally. It cou

[jira] [Commented] (HBASE-5399) Cut the link between the client and the zookeeper ensemble

2012-03-06 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5399?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13223664#comment-13223664 ] nkeywal commented on HBASE-5399: I can do a patch with only the deprecated stuff, or it ca

[jira] [Commented] (HBASE-5399) Cut the link between the client and the zookeeper ensemble

2012-03-06 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5399?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13223657#comment-13223657 ] nkeywal commented on HBASE-5399: @all; Ok, I will provide an updated patch with the commen

[jira] [Commented] (HBASE-5399) Cut the link between the client and the zookeeper ensemble

2012-03-06 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5399?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13223089#comment-13223089 ] nkeywal commented on HBASE-5399: TestRegionRebalancing: seems to be a flaky test. Will ret

[jira] [Commented] (HBASE-5399) Cut the link between the client and the zookeeper ensemble

2012-03-05 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5399?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13222436#comment-13222436 ] nkeywal commented on HBASE-5399: org.apache.hadoop.hbase.TestZooKeeper is surprising, beca

[jira] [Commented] (HBASE-5399) Cut the link between the client and the zookeeper ensemble

2012-03-02 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5399?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13220964#comment-13220964 ] nkeywal commented on HBASE-5399: @stack. A lot of variance, but not that much. So I know I

[jira] [Commented] (HBASE-5399) Cut the link between the client and the zookeeper ensemble

2012-03-01 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5399?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13220317#comment-13220317 ] nkeywal commented on HBASE-5399: fyi, here are the results on 4 runs. HADOOP-QA 1 org.apa

[jira] [Commented] (HBASE-5399) Cut the link between the client and the zookeeper ensemble

2012-03-01 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5399?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13220171#comment-13220171 ] nkeywal commented on HBASE-5399: @stack: done on https://reviews.apache.org/r/3967/

[jira] [Commented] (HBASE-5399) Cut the link between the client and the zookeeper ensemble

2012-03-01 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5399?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13220156#comment-13220156 ] nkeywal commented on HBASE-5399: The patch is still in progress. Submitted to the build to

[jira] [Commented] (HBASE-5399) Cut the link between the client and the zookeeper ensemble

2012-02-29 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5399?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13219681#comment-13219681 ] nkeywal commented on HBASE-5399: v16 (still in progress, some unit tests fail, indent & co

[jira] [Commented] (HBASE-5399) Cut the link between the client and the zookeeper ensemble

2012-02-28 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5399?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13218257#comment-13218257 ] nkeywal commented on HBASE-5399: If we really want it, I found 3 options, and tried 2. 1)

[jira] [Commented] (HBASE-5399) Cut the link between the client and the zookeeper ensemble

2012-02-27 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5399?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13217305#comment-13217305 ] nkeywal commented on HBASE-5399: yes :-) The user would code something like: {noformat}

[jira] [Commented] (HBASE-5399) Cut the link between the client and the zookeeper ensemble

2012-02-27 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5399?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13217289#comment-13217289 ] nkeywal commented on HBASE-5399: yep, for zk it easy. For HMasterInterface, I don't know:

[jira] [Commented] (HBASE-4955) Use the official versions of surefire & junit

2012-02-27 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4955?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13217200#comment-13217200 ] nkeywal commented on HBASE-4955: Small update: - No news from JUnit team. Issues was raise

[jira] [Commented] (HBASE-5075) regionserver crashed and failover

2012-02-27 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5075?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13217183#comment-13217183 ] nkeywal commented on HBASE-5075: In the case that you want to manage (region server crash

[jira] [Commented] (HBASE-5399) Cut the link between the client and the zookeeper ensemble

2012-02-27 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5399?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13217177#comment-13217177 ] nkeywal commented on HBASE-5399: bq. Do we have to have the getSharedZookeeperWatcher and

[jira] [Commented] (HBASE-5399) Cut the link between the client and the zookeeper ensemble

2012-02-19 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5399?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13211703#comment-13211703 ] nkeywal commented on HBASE-5399: @Lars and all: done see https://reviews.apache.org/r/3967

[jira] [Commented] (HBASE-5399) Cut the link between the client and the zookeeper ensemble

2012-02-19 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5399?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13211435#comment-13211435 ] nkeywal commented on HBASE-5399: Moreover, v9 patch work on trunk as of today.

[jira] [Commented] (HBASE-5399) Cut the link between the client and the zookeeper ensemble

2012-02-19 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5399?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13211422#comment-13211422 ] nkeywal commented on HBASE-5399: In v9 I added some comments and fixed some issues. bq.

[jira] [Commented] (HBASE-5399) Cut the link between the client and the zookeeper ensemble

2012-02-19 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5399?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13211313#comment-13211313 ] nkeywal commented on HBASE-5399: bq. Are we getting retrieveClusterId on startup? Can we n

[jira] [Commented] (HBASE-5399) Cut the link between the client and the zookeeper ensemble

2012-02-17 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5399?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13210561#comment-13210561 ] nkeywal commented on HBASE-5399: It's not the last version (it needs more comments, unit t

[jira] [Commented] (HBASE-5399) Cut the link between the client and the zookeeper ensemble

2012-02-16 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5399?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13209565#comment-13209565 ] nkeywal commented on HBASE-5399: After some thinking and different tries; I believe it mak

[jira] [Commented] (HBASE-5399) Cut the link between the client and the zookeeper ensemble

2012-02-14 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5399?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13208051#comment-13208051 ] nkeywal commented on HBASE-5399: bq. Why are these deprecated: getHRegionConnection(HServe

[jira] [Commented] (HBASE-5163) TestLogRolling#testLogRollOnDatanodeDeath fails sometimes on central build or hadoop QA on trunk ("The directory is already locked.")

2012-01-10 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5163?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13183655#comment-13183655 ] nkeywal commented on HBASE-5163: I've got a fix using a variation of #2. Tested 100 times

[jira] [Commented] (HBASE-5064) utilize surefire tests parallelization

2012-01-01 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5064?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13178183#comment-13178183 ] nkeywal commented on HBASE-5064: I found some issues in TestMetaReaderEditor, explaining a

[jira] [Commented] (HBASE-5064) utilize surefire tests parallelization

2012-01-01 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5064?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13178161#comment-13178161 ] nkeywal commented on HBASE-5064: bq. Anyway we need to find out why TestMetaReaderEditor w

[jira] [Commented] (HBASE-5064) utilize surefire tests parallelization

2011-12-31 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5064?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13178042#comment-13178042 ] nkeywal commented on HBASE-5064: The exact same test already timeouted in trunk in https:/

[jira] [Commented] (HBASE-4955) Use the official versions of surefire & junit

2011-12-30 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4955?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13177644#comment-13177644 ] nkeywal commented on HBASE-4955: We're now using 2.12-TRUNK-HBASE-2. It's a private versi

[jira] [Commented] (HBASE-5064) use surefire tests parallelization

2011-12-30 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5064?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13177637#comment-13177637 ] nkeywal commented on HBASE-5064: the v20 is "ok for commit" imho". There are two processe

[jira] [Commented] (HBASE-5064) use surefire tests parallelization

2011-12-29 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5064?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13177388#comment-13177388 ] nkeywal commented on HBASE-5064: >From the last 5 execution, it seems we have NumberFormat

[jira] [Commented] (HBASE-5064) use surefire tests parallelization

2011-12-29 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5064?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13177285#comment-13177285 ] nkeywal commented on HBASE-5064: You want 2 process in // only for hadoop-qa? It seems tha

[jira] [Commented] (HBASE-5064) use surefire tests parallelization

2011-12-29 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5064?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13177274#comment-13177274 ] nkeywal commented on HBASE-5064: @ted: The 3 last tests seems ok on hadoop-qa, even if I'a

[jira] [Commented] (HBASE-5064) use surefire tests parallelization

2011-12-28 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5064?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13176860#comment-13176860 ] nkeywal commented on HBASE-5064: fail: java.io.FileNotFoundException: /home/jenkins/jenki

[jira] [Commented] (HBASE-5064) use surefire tests parallelization

2011-12-28 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5064?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13176830#comment-13176830 ] nkeywal commented on HBASE-5064: Yep, may be the NumberFormatException was hiding the File

[jira] [Commented] (HBASE-5064) use surefire tests parallelization

2011-12-28 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5064?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13176658#comment-13176658 ] nkeywal commented on HBASE-5064: once again a java.io.FileNotFoundException: /home/jenkin

[jira] [Commented] (HBASE-5064) use surefire tests parallelization

2011-12-24 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5064?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13175718#comment-13175718 ] nkeywal commented on HBASE-5064: Below a review of the tests on trunk & prebuild. We have

[jira] [Commented] (HBASE-5064) use surefire tests parallelization

2011-12-23 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5064?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13175517#comment-13175517 ] nkeywal commented on HBASE-5064: #588 Total time: 39:50.795s Tests run: 768, Failures: 3,

[jira] [Commented] (HBASE-5064) use surefire tests parallelization

2011-12-23 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5064?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13175514#comment-13175514 ] nkeywal commented on HBASE-5064: @stack: Yes, with the patch 5064.v10.patch and the parame

[jira] [Commented] (HBASE-5064) use surefire tests parallelization

2011-12-23 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5064?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13175496#comment-13175496 ] nkeywal commented on HBASE-5064: #587 (7 processes, standard config) Total time: 31:58.502

[jira] [Commented] (HBASE-5064) use surefire tests parallelization

2011-12-23 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5064?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13175489#comment-13175489 ] nkeywal commented on HBASE-5064: @ted Yes, hopefully it just because the machine is overlo

[jira] [Commented] (HBASE-5064) use surefire tests parallelization

2011-12-23 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5064?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13175486#comment-13175486 ] nkeywal commented on HBASE-5064: #586 (6 processes, min number of threads) Total time: 22:

[jira] [Commented] (HBASE-5064) use surefire tests parallelization

2011-12-23 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5064?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13175463#comment-13175463 ] nkeywal commented on HBASE-5064: #585 (3 processes, min number of threads) Total time: 40:

[jira] [Commented] (HBASE-5085) fix test-patch script from setting the ulimit

2011-12-23 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5085?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13175374#comment-13175374 ] nkeywal commented on HBASE-5085: On prebuild #584, we have: open files

[jira] [Commented] (HBASE-5085) fix test-patch script from setting the ulimit

2011-12-21 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5085?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13174457#comment-13174457 ] nkeywal commented on HBASE-5085: Would it be possible to change "max user processes (-u) 2

[jira] [Commented] (HBASE-5064) use surefire tests parallelization

2011-12-21 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5064?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13174277#comment-13174277 ] nkeywal commented on HBASE-5064: No, we need the hadoopqa setting increased before activat

[jira] [Commented] (HBASE-5064) use surefire tests parallelization

2011-12-21 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5064?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13174207#comment-13174207 ] nkeywal commented on HBASE-5064: #566 (No //, min number of threads) Total time: 1:56:55.1

[jira] [Commented] (HBASE-5064) use surefire tests parallelization

2011-12-21 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5064?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13174139#comment-13174139 ] nkeywal commented on HBASE-5064: Yes, i execute these tests to compare the results with th

[jira] [Commented] (HBASE-5064) use surefire tests parallelization

2011-12-21 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5064?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13174089#comment-13174089 ] nkeywal commented on HBASE-5064: #565 (No //, min number of threads) Total time: 1:59:24.2

[jira] [Commented] (HBASE-5064) use surefire tests parallelization

2011-12-21 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5064?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13173984#comment-13173984 ] nkeywal commented on HBASE-5064: #554 (No //, min number of threads) Total time: 1:55:37.3

[jira] [Commented] (HBASE-5064) use surefire tests parallelization

2011-12-19 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5064?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13172435#comment-13172435 ] nkeywal commented on HBASE-5064: For #547 NumberFormatException: mapreduce.TestHFileOutput

[jira] [Commented] (HBASE-5064) use surefire tests parallelization

2011-12-19 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5064?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13172438#comment-13172438 ] nkeywal commented on HBASE-5064: @stack; the synthesis is at 19/Dec/11 17:26, and yes, we

[jira] [Commented] (HBASE-5064) use surefire tests parallelization

2011-12-19 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5064?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13172420#comment-13172420 ] nkeywal commented on HBASE-5064: There are two issues: 1) open files (-n) 1024 This limit

[jira] [Commented] (HBASE-5064) use surefire tests parallelization

2011-12-19 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5064?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13172393#comment-13172393 ] nkeywal commented on HBASE-5064: I've seen something. If it's not the problem, it is a pro

[jira] [Commented] (HBASE-5064) use surefire tests parallelization

2011-12-19 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5064?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13172383#comment-13172383 ] nkeywal commented on HBASE-5064: @stack: yes,it should be that there are two many threads

[jira] [Commented] (HBASE-5064) use surefire tests parallelization

2011-12-19 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5064?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13172375#comment-13172375 ] nkeywal commented on HBASE-5064: #535 (with previous version of surefire) Total time: 1:49

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