[jira] [Commented] (HBASE-8362) Possible MultiGet optimization

2013-04-17 Thread Varun Sharma (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8362?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634884#comment-13634884 ] Varun Sharma commented on HBASE-8362: - Or add a new API and retain the older API for t

[jira] [Comment Edited] (HBASE-7239) Verify protobuf serialization is correctly chunking upon read to avoid direct memory OOMs

2013-04-17 Thread Devaraj Das (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-7239?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634883#comment-13634883 ] Devaraj Das edited comment on HBASE-7239 at 4/18/13 6:19 AM: -

[jira] [Updated] (HBASE-7239) Verify protobuf serialization is correctly chunking upon read to avoid direct memory OOMs

2013-04-17 Thread Devaraj Das (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-7239?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Devaraj Das updated HBASE-7239: --- Attachment: 7239-1.patch Patch that mimics what was done in the 0.94 codebase for Result class.

[jira] [Commented] (HBASE-8362) Possible MultiGet optimization

2013-04-17 Thread Nicolas Liochon (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8362?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634877#comment-13634877 ] Nicolas Liochon commented on HBASE-8362: bq. It is not really that common to prov

[jira] [Commented] (HBASE-8319) hbase-it tests are run when you ask to run all tests -- it should be that you have to ask explicitly to run them

2013-04-17 Thread Nicolas Liochon (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8319?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634874#comment-13634874 ] Nicolas Liochon commented on HBASE-8319: bq. Can this be moved into a script in de

[jira] [Commented] (HBASE-8362) Possible MultiGet optimization

2013-04-17 Thread Anoop Sam John (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8362?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634870#comment-13634870 ] Anoop Sam John commented on HBASE-8362: --- Not using row blooms was the thing came to

[jira] [Commented] (HBASE-8361) Bulk load and other utilities should not create tables for user

2013-04-17 Thread Jieshan Bean (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8361?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634851#comment-13634851 ] Jieshan Bean commented on HBASE-8361: - bq.The tools should error when the destination

[jira] [Commented] (HBASE-8353) -ROOT-/.META. regions are hanging if master restarted while closing -ROOT-/.META. regions on dead RS

2013-04-17 Thread rajeshbabu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8353?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634850#comment-13634850 ] rajeshbabu commented on HBASE-8353: --- in unassign of a region 1) create closing node 2) s

[jira] [Commented] (HBASE-8353) -ROOT-/.META. regions are hanging if master restarted while closing -ROOT-/.META. regions on dead RS

2013-04-17 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8353?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634824#comment-13634824 ] ramkrishna.s.vasudevan commented on HBASE-8353: --- I will review this patch an

[jira] [Commented] (HBASE-7410) [snapshots] add snapshot/clone/restore/export docs to ref guide

2013-04-17 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-7410?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634818#comment-13634818 ] Hudson commented on HBASE-7410: --- Integrated in HBase-TRUNK-on-Hadoop-2.0.0 #502 (See [https

[jira] [Commented] (HBASE-8321) Log split worker should heartbeat to avoid timeout when the hlog is under recovery

2013-04-17 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8321?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634817#comment-13634817 ] Hudson commented on HBASE-8321: --- Integrated in HBase-TRUNK-on-Hadoop-2.0.0 #502 (See [https

[jira] [Commented] (HBASE-8353) -ROOT-/.META. regions are hanging if master restarted while closing -ROOT-/.META. regions on dead RS

2013-04-17 Thread rajeshbabu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8353?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634812#comment-13634812 ] rajeshbabu commented on HBASE-8353: --- [~jxiang] {code} if (isOnDeadServer(regionInfo, dea

[jira] [Commented] (HBASE-8321) Log split worker should heartbeat to avoid timeout when the hlog is under recovery

2013-04-17 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8321?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634777#comment-13634777 ] Hudson commented on HBASE-8321: --- Integrated in hbase-0.95-on-hadoop2 #72 (See [https://buil

[jira] [Commented] (HBASE-7410) [snapshots] add snapshot/clone/restore/export docs to ref guide

2013-04-17 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-7410?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634778#comment-13634778 ] Hudson commented on HBASE-7410: --- Integrated in hbase-0.95-on-hadoop2 #72 (See [https://buil

[jira] [Updated] (HBASE-8370) Report data block cache hit rates apart from aggregate cache hit rates

2013-04-17 Thread Bene Guo (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8370?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Bene Guo updated HBASE-8370: Component/s: metrics > Report data block cache hit rates apart from aggregate cache hit rates > ---

[jira] [Commented] (HBASE-8368) Improve ZK notification handling in Master

2013-04-17 Thread Enis Soztutar (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8368?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634762#comment-13634762 ] Enis Soztutar commented on HBASE-8368: -- +1 for the idea. Some source of bugs in 0.94

[jira] [Updated] (HBASE-7006) [MTTR] Study distributed log splitting to see how we can make it faster

2013-04-17 Thread Jeffrey Zhong (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-7006?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jeffrey Zhong updated HBASE-7006: - Attachment: (was: ProposaltoimprovelogsplittingprocessregardingtoHBASE-7006.pdf) > [MTTR

[jira] [Updated] (HBASE-7006) [MTTR] Study distributed log splitting to see how we can make it faster

2013-04-17 Thread Jeffrey Zhong (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-7006?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jeffrey Zhong updated HBASE-7006: - Attachment: ProposaltoimprovelogsplittingprocessregardingtoHBASE-7006-v2.pdf Update the write-up

[jira] [Commented] (HBASE-8350) enable ChaosMonkey to run commands as different users

2013-04-17 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8350?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634744#comment-13634744 ] Hadoop QA commented on HBASE-8350: -- {color:red}-1 overall{color}. Here are the results o

[jira] [Resolved] (HBASE-8357) current region server failover mechanism for replication can lead to stale region server whose left hlogs can't be replicated by other region server

2013-04-17 Thread Lars Hofhansl (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8357?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Lars Hofhansl resolved HBASE-8357. -- Resolution: Duplicate Duplicate of HBASE-2611. Thanks Feng for looking, it's always helpful to

[jira] [Commented] (HBASE-7826) Improve Hbase Thrift v1 to return results in sorted order

2013-04-17 Thread Liang Xie (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-7826?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634723#comment-13634723 ] Liang Xie commented on HBASE-7826: -- ok, i'll take a look at it soon. > I

[jira] [Commented] (HBASE-8362) Possible MultiGet optimization

2013-04-17 Thread Varun Sharma (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8362?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634722#comment-13634722 ] Varun Sharma commented on HBASE-8362: - Actually, I think we could support running mult

[jira] [Commented] (HBASE-8357) current region server failover mechanism for replication can lead to stale region server whose left hlogs can't be replicated by other region server

2013-04-17 Thread Feng Honghua (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8357?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634718#comment-13634718 ] Feng Honghua commented on HBASE-8357: - OK, I'm using hbase 0.94.3 and came up with thi

[jira] [Commented] (HBASE-8362) Possible MultiGet optimization

2013-04-17 Thread Lars Hofhansl (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8362?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634710#comment-13634710 ] Lars Hofhansl commented on HBASE-8362: -- Not sure how you can do that and avoid the se

[jira] [Commented] (HBASE-8362) Possible MultiGet optimization

2013-04-17 Thread Varun Sharma (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8362?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634702#comment-13634702 ] Varun Sharma commented on HBASE-8362: - Great ! I missed your last comment. That makes

[jira] [Commented] (HBASE-8362) Possible MultiGet optimization

2013-04-17 Thread Lars Hofhansl (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8362?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634694#comment-13634694 ] Lars Hofhansl commented on HBASE-8362: -- I like your last idea. Per region we'd just c

[jira] [Commented] (HBASE-8362) Possible MultiGet optimization

2013-04-17 Thread Lars Hofhansl (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8362?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634691#comment-13634691 ] Lars Hofhansl commented on HBASE-8362: -- I've done a sample patch along those exact li

[jira] [Commented] (HBASE-8362) Possible MultiGet optimization

2013-04-17 Thread Varun Sharma (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8362?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634684#comment-13634684 ] Varun Sharma commented on HBASE-8362: - Assuming what I said above, is not rubbish, I c

[jira] [Updated] (HBASE-8350) enable ChaosMonkey to run commands as different users

2013-04-17 Thread Sergey Shelukhin (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8350?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sergey Shelukhin updated HBASE-8350: Attachment: HBASE-8350-v2.patch Fixing test... left over one assert added while debugging s

[jira] [Commented] (HBASE-8362) Possible MultiGet optimization

2013-04-17 Thread Varun Sharma (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8362?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634673#comment-13634673 ] Varun Sharma commented on HBASE-8362: - How about an algorithm like this: 1) Sort all

[jira] [Commented] (HBASE-8362) Possible MultiGet optimization

2013-04-17 Thread Lars Hofhansl (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8362?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634663#comment-13634663 ] Lars Hofhansl commented on HBASE-8362: -- Then of course every Get can have its own tim

[jira] [Commented] (HBASE-8284) Allow String Offset(s) in ColumnPaginationFilter for bookmark based pagination

2013-04-17 Thread Varun Sharma (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8284?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634655#comment-13634655 ] Varun Sharma commented on HBASE-8284: - We would need a string API as part of the "Scan

[jira] [Commented] (HBASE-8368) Improve ZK notification handling in Master

2013-04-17 Thread Jeffrey Zhong (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8368?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634653#comment-13634653 ] Jeffrey Zhong commented on HBASE-8368: -- {quote} have a thread pool to process events

[jira] [Commented] (HBASE-8350) enable ChaosMonkey to run commands as different users

2013-04-17 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8350?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634623#comment-13634623 ] Hadoop QA commented on HBASE-8350: -- {color:red}-1 overall{color}. Here are the results o

[jira] [Commented] (HBASE-8264) expose the number of seen KVs from StoreScanner

2013-04-17 Thread Ted Yu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8264?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634586#comment-13634586 ] Ted Yu commented on HBASE-8264: --- +1 from me. > expose the number of seen K

[jira] [Commented] (HBASE-8264) expose the number of seen KVs from StoreScanner

2013-04-17 Thread Nick Dimiduk (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8264?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634587#comment-13634587 ] Nick Dimiduk commented on HBASE-8264: - +1 > expose the number of seen

[jira] [Created] (HBASE-8371) [89-fb] Remove the thrift dependency in RegionException

2013-04-17 Thread Rishit Shroff (JIRA)
Rishit Shroff created HBASE-8371: Summary: [89-fb] Remove the thrift dependency in RegionException Key: HBASE-8371 URL: https://issues.apache.org/jira/browse/HBASE-8371 Project: HBase Issue T

[jira] [Commented] (HBASE-8264) expose the number of seen KVs from StoreScanner

2013-04-17 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8264?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634580#comment-13634580 ] Hadoop QA commented on HBASE-8264: -- {color:red}-1 overall{color}. Here are the results o

[jira] [Commented] (HBASE-8284) Allow String Offset(s) in ColumnPaginationFilter for bookmark based pagination

2013-04-17 Thread Lars Hofhansl (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8284?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634579#comment-13634579 ] Lars Hofhansl commented on HBASE-8284: -- In trunk we have Scan.setRowOffsetPerColumnFa

[jira] [Commented] (HBASE-8368) Improve ZK notification handling in Master

2013-04-17 Thread Jimmy Xiang (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8368?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634567#comment-13634567 ] Jimmy Xiang commented on HBASE-8368: This is an interesting idea. It should help in s

[jira] [Commented] (HBASE-7239) Verify protobuf serialization is correctly chunking upon read to avoid direct memory OOMs

2013-04-17 Thread Devaraj Das (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-7239?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634562#comment-13634562 ] Devaraj Das commented on HBASE-7239: AFAICT, the problem is there in the current codeb

[jira] [Commented] (HBASE-8272) make compaction checker frequency configurable per table/cf

2013-04-17 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8272?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634560#comment-13634560 ] Hadoop QA commented on HBASE-8272: -- {color:red}-1 overall{color}. Here are the results o

[jira] [Commented] (HBASE-8362) Possible MultiGet optimization

2013-04-17 Thread Lars Hofhansl (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8362?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634546#comment-13634546 ] Lars Hofhansl commented on HBASE-8362: -- Doing this via a custom filter is possible. C

[jira] [Commented] (HBASE-7413) Convert WAL to pb

2013-04-17 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-7413?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634547#comment-13634547 ] Hadoop QA commented on HBASE-7413: -- {color:red}-1 overall{color}. Here are the results o

[jira] [Updated] (HBASE-6715) TestFromClientSide.testCacheOnWriteEvictOnClose is flaky

2013-04-17 Thread Jimmy Xiang (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-6715?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jimmy Xiang updated HBASE-6715: --- Resolution: Fixed Fix Version/s: 0.95.0 0.98.0 Hadoop Flags: Reviewed

[jira] [Commented] (HBASE-8366) HBaseServer logs the full query.

2013-04-17 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8366?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634537#comment-13634537 ] Hadoop QA commented on HBASE-8366: -- {color:red}-1 overall{color}. Here are the results o

[jira] [Commented] (HBASE-8369) MapReduce over snapshot files

2013-04-17 Thread Enis Soztutar (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8369?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634538#comment-13634538 ] Enis Soztutar commented on HBASE-8369: -- Yes, this can go into 0.94 once finished. No

[jira] [Updated] (HBASE-8368) Improve ZK notification handling in Master

2013-04-17 Thread Jeffrey Zhong (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8368?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jeffrey Zhong updated HBASE-8368: - Description: In ZooKeeperWatcher, we handle ZK notifications in a single queue(except AM) and ea

[jira] [Updated] (HBASE-8369) MapReduce over snapshot files

2013-04-17 Thread Enis Soztutar (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8369?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Enis Soztutar updated HBASE-8369: - Attachment: hbase-8369_v0.patch Attaching a prototype patch which seems to work for the test case

[jira] [Commented] (HBASE-8369) MapReduce over snapshot files

2013-04-17 Thread Lars Hofhansl (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8369?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634533#comment-13634533 ] Lars Hofhansl commented on HBASE-8369: -- That sounds awesome. All new code, I assume,

[jira] [Commented] (HBASE-8365) Duplicated ZK notifications cause Master abort (or other unknown issues)

2013-04-17 Thread Jeffrey Zhong (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8365?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634530#comment-13634530 ] Jeffrey Zhong commented on HBASE-8365: -- {quote} In trunk, as to the assignment relate

[jira] [Created] (HBASE-8370) Report data block cache hit rates apart from aggregate cache hit rates

2013-04-17 Thread Varun Sharma (JIRA)
Varun Sharma created HBASE-8370: --- Summary: Report data block cache hit rates apart from aggregate cache hit rates Key: HBASE-8370 URL: https://issues.apache.org/jira/browse/HBASE-8370 Project: HBase

[jira] [Updated] (HBASE-8370) Report data block cache hit rates apart from aggregate cache hit rates

2013-04-17 Thread Varun Sharma (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8370?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Varun Sharma updated HBASE-8370: Assignee: Varun Sharma > Report data block cache hit rates apart from aggregate cache hit rates

[jira] [Commented] (HBASE-7836) Create a new "replay" command so that recovered edits won't mess up normal coprocessing & metrics

2013-04-17 Thread Jimmy Xiang (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-7836?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634529#comment-13634529 ] Jimmy Xiang commented on HBASE-7836: I see. That's good. > Create a n

[jira] [Created] (HBASE-8369) MapReduce over snapshot files

2013-04-17 Thread Enis Soztutar (JIRA)
Enis Soztutar created HBASE-8369: Summary: MapReduce over snapshot files Key: HBASE-8369 URL: https://issues.apache.org/jira/browse/HBASE-8369 Project: HBase Issue Type: New Feature

[jira] [Commented] (HBASE-8350) enable ChaosMonkey to run commands as different users

2013-04-17 Thread Lars Hofhansl (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8350?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634528#comment-13634528 ] Lars Hofhansl commented on HBASE-8350: -- +1 (patches like this you can always just com

[jira] [Commented] (HBASE-8362) Possible MultiGet optimization

2013-04-17 Thread Varun Sharma (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8362?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634518#comment-13634518 ] Varun Sharma commented on HBASE-8362: - I also think this would be better. Apologies b

[jira] [Commented] (HBASE-8350) enable ChaosMonkey to run commands as different users

2013-04-17 Thread Sergey Shelukhin (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8350?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634516#comment-13634516 ] Sergey Shelukhin commented on HBASE-8350: - [~lhofhansl] should be ok for 94? Test/

[jira] [Commented] (HBASE-8350) enable ChaosMonkey to run commands as different users

2013-04-17 Thread Enis Soztutar (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8350?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634514#comment-13634514 ] Enis Soztutar commented on HBASE-8350: -- +1 > enable ChaosMonkey to r

[jira] [Commented] (HBASE-8319) hbase-it tests are run when you ask to run all tests -- it should be that you have to ask explicitly to run them

2013-04-17 Thread Sergey Shelukhin (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8319?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634512#comment-13634512 ] Sergey Shelukhin commented on HBASE-8319: - Who controls the jenkins config screen?

[jira] [Commented] (HBASE-8319) hbase-it tests are run when you ask to run all tests -- it should be that you have to ask explicitly to run them

2013-04-17 Thread Nick Dimiduk (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8319?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634510#comment-13634510 ] Nick Dimiduk commented on HBASE-8319: - Can this be moved into a script in dev-tools? I

[jira] [Updated] (HBASE-8350) enable ChaosMonkey to run commands as different users

2013-04-17 Thread Sergey Shelukhin (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8350?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sergey Shelukhin updated HBASE-8350: Attachment: HBASE-8350-v1.patch CR feedback. 94 patch is trivial so I will backport final p

[jira] [Commented] (HBASE-8360) In HBaseClient#cancelConnections we should close fully the connection

2013-04-17 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8360?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634506#comment-13634506 ] Hadoop QA commented on HBASE-8360: -- {color:red}-1 overall{color}. Here are the results o

[jira] [Commented] (HBASE-8319) hbase-it tests are run when you ask to run all tests -- it should be that you have to ask explicitly to run them

2013-04-17 Thread Nicolas Liochon (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8319?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634501#comment-13634501 ] Nicolas Liochon commented on HBASE-8319: trunk build does not use this script but

[jira] [Commented] (HBASE-7410) [snapshots] add snapshot/clone/restore/export docs to ref guide

2013-04-17 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-7410?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634494#comment-13634494 ] Hudson commented on HBASE-7410: --- Integrated in HBase-TRUNK #4068 (See [https://builds.apach

[jira] [Commented] (HBASE-7410) [snapshots] add snapshot/clone/restore/export docs to ref guide

2013-04-17 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-7410?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634495#comment-13634495 ] Hudson commented on HBASE-7410: --- Integrated in HBase-0.94 #963 (See [https://builds.apache.

[jira] [Commented] (HBASE-8319) hbase-it tests are run when you ask to run all tests -- it should be that you have to ask explicitly to run them

2013-04-17 Thread Sergey Shelukhin (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8319?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634492#comment-13634492 ] Sergey Shelukhin commented on HBASE-8319: - Hmm... I cannot find mvn install in tes

[jira] [Commented] (HBASE-8321) Log split worker should heartbeat to avoid timeout when the hlog is under recovery

2013-04-17 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8321?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634493#comment-13634493 ] Hudson commented on HBASE-8321: --- Integrated in HBase-TRUNK #4068 (See [https://builds.apach

[jira] [Updated] (HBASE-8272) make compaction checker frequency configurable per table/cf

2013-04-17 Thread Sergey Shelukhin (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8272?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sergey Shelukhin updated HBASE-8272: Attachment: HBASE-8272-v1.patch CR feedback > make compaction checker freq

[jira] [Updated] (HBASE-8272) make compaction checker frequency configurable per table/cf

2013-04-17 Thread Sergey Shelukhin (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8272?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sergey Shelukhin updated HBASE-8272: Description: Makes the compaction checker frequency configurable per table/cf; that is usef

[jira] [Commented] (HBASE-8365) Duplicated ZK notifications cause Master abort (or other unknown issues)

2013-04-17 Thread Jimmy Xiang (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8365?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634479#comment-13634479 ] Jimmy Xiang commented on HBASE-8365: As to assignment related ZK notifications, in 0.9

[jira] [Updated] (HBASE-8264) expose the number of seen KVs from StoreScanner

2013-04-17 Thread Sergey Shelukhin (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8264?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sergey Shelukhin updated HBASE-8264: Attachment: HBASE-8264-v1.patch Updating patch > expose the number of seen

[jira] [Created] (HBASE-8368) Improve ZK notification handling in Master

2013-04-17 Thread Jeffrey Zhong (JIRA)
Jeffrey Zhong created HBASE-8368: Summary: Improve ZK notification handling in Master Key: HBASE-8368 URL: https://issues.apache.org/jira/browse/HBASE-8368 Project: HBase Issue Type: Improvem

[jira] [Commented] (HBASE-7413) Convert WAL to pb

2013-04-17 Thread Sergey Shelukhin (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-7413?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634471#comment-13634471 ] Sergey Shelukhin commented on HBASE-7413: - Btw, r is here: https://reviews.apache.

[jira] [Updated] (HBASE-7413) Convert WAL to pb

2013-04-17 Thread Sergey Shelukhin (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-7413?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sergey Shelukhin updated HBASE-7413: Attachment: HBASE-7413-v1.patch 1) Rebased. 2) Remove HLogKey configurability. 3) Re-added

[jira] [Commented] (HBASE-7006) [MTTR] Study distributed log splitting to see how we can make it faster

2013-04-17 Thread Jimmy Xiang (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-7006?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634456#comment-13634456 ] Jimmy Xiang commented on HBASE-7006: I prefer small patches, otherwise, it is hard to

[jira] [Commented] (HBASE-8365) Duplicated ZK notifications cause Master abort (or other unknown issues)

2013-04-17 Thread Jeffrey Zhong (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8365?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634452#comment-13634452 ] Jeffrey Zhong commented on HBASE-8365: -- {quote} Do you mean the events generated on o

[jira] [Updated] (HBASE-8366) HBaseServer logs the full query.

2013-04-17 Thread Nicolas Liochon (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8366?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Nicolas Liochon updated HBASE-8366: --- Status: Patch Available (was: Open) > HBaseServer logs the full query. > ---

[jira] [Commented] (HBASE-8366) HBaseServer logs the full query.

2013-04-17 Thread Himanshu Vashishtha (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8366?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634449#comment-13634449 ] Himanshu Vashishtha commented on HBASE-8366: Along with this, it also prints r

[jira] [Updated] (HBASE-8366) HBaseServer logs the full query.

2013-04-17 Thread Nicolas Liochon (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8366?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Nicolas Liochon updated HBASE-8366: --- Attachment: 8366.v1.patch > HBaseServer logs the full query. > --

[jira] [Commented] (HBASE-8365) Duplicated ZK notifications cause Master abort (or other unknown issues)

2013-04-17 Thread Jimmy Xiang (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8365?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634447#comment-13634447 ] Jimmy Xiang commented on HBASE-8365: bq. a) 0.94 handle notifications in async way whi

[jira] [Created] (HBASE-8367) LoadIncrementalHFiles does not return an error code or throw Exception when failures occur due to timeouts.

2013-04-17 Thread Brian Dougan (JIRA)
Brian Dougan created HBASE-8367: --- Summary: LoadIncrementalHFiles does not return an error code or throw Exception when failures occur due to timeouts. Key: HBASE-8367 URL: https://issues.apache.org/jira/browse/HBASE

[jira] [Commented] (HBASE-7410) [snapshots] add snapshot/clone/restore/export docs to ref guide

2013-04-17 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-7410?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634442#comment-13634442 ] Hudson commented on HBASE-7410: --- Integrated in hbase-0.95 #151 (See [https://builds.apache.

[jira] [Commented] (HBASE-8321) Log split worker should heartbeat to avoid timeout when the hlog is under recovery

2013-04-17 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8321?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634441#comment-13634441 ] Hudson commented on HBASE-8321: --- Integrated in hbase-0.95 #151 (See [https://builds.apache.

[jira] [Created] (HBASE-8366) HBaseServer logs the full query.

2013-04-17 Thread Nicolas Liochon (JIRA)
Nicolas Liochon created HBASE-8366: -- Summary: HBaseServer logs the full query. Key: HBASE-8366 URL: https://issues.apache.org/jira/browse/HBASE-8366 Project: HBase Issue Type: Bug

[jira] [Updated] (HBASE-8365) Duplicated ZK notifications cause Master abort (or other unknown issues)

2013-04-17 Thread Jeffrey Zhong (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8365?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jeffrey Zhong updated HBASE-8365: - Attachment: TestResult.txt Attached test failure log in case it's removed from Jenkins later.

[jira] [Commented] (HBASE-7413) Convert WAL to pb

2013-04-17 Thread Sergey Shelukhin (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-7413?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634435#comment-13634435 ] Sergey Shelukhin commented on HBASE-7413: - bq. Look in IPCUtils in the ipc package

[jira] [Updated] (HBASE-8360) In HBaseClient#cancelConnections we should close fully the connection

2013-04-17 Thread Nicolas Liochon (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8360?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Nicolas Liochon updated HBASE-8360: --- Attachment: 8860.v1.patch > In HBaseClient#cancelConnections we should close fully the co

[jira] [Updated] (HBASE-8360) In HBaseClient#cancelConnections we should close fully the connection

2013-04-17 Thread Nicolas Liochon (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8360?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Nicolas Liochon updated HBASE-8360: --- Status: Patch Available (was: Open) > In HBaseClient#cancelConnections we should close f

[jira] [Created] (HBASE-8365) Duplicated ZK notifications cause Master abort (or other unknown issues)

2013-04-17 Thread Jeffrey Zhong (JIRA)
Jeffrey Zhong created HBASE-8365: Summary: Duplicated ZK notifications cause Master abort (or other unknown issues) Key: HBASE-8365 URL: https://issues.apache.org/jira/browse/HBASE-8365 Project: HBase

[jira] [Commented] (HBASE-7836) Create a new "replay" command so that recovered edits won't mess up normal coprocessing & metrics

2013-04-17 Thread Jeffrey Zhong (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-7836?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634423#comment-13634423 ] Jeffrey Zhong commented on HBASE-7836: -- That's a good question(my first version was p

[jira] [Commented] (HBASE-8353) -ROOT-/.META. regions are hanging if master restarted while closing -ROOT-/.META. regions on dead RS

2013-04-17 Thread Jimmy Xiang (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8353?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634419#comment-13634419 ] Jimmy Xiang commented on HBASE-8353: I was wondering if it is simpler to fix it this w

[jira] [Created] (HBASE-8364) Add a unit test verifying BaseMasterObserver's expected behavior

2013-04-17 Thread Andrew Purtell (JIRA)
Andrew Purtell created HBASE-8364: - Summary: Add a unit test verifying BaseMasterObserver's expected behavior Key: HBASE-8364 URL: https://issues.apache.org/jira/browse/HBASE-8364 Project: HBase

[jira] [Created] (HBASE-8363) Add a unit test verifying BaseRegionObserver's expected behavior

2013-04-17 Thread Andrew Purtell (JIRA)
Andrew Purtell created HBASE-8363: - Summary: Add a unit test verifying BaseRegionObserver's expected behavior Key: HBASE-8363 URL: https://issues.apache.org/jira/browse/HBASE-8363 Project: HBase

[jira] [Commented] (HBASE-7410) [snapshots] add snapshot/clone/restore/export docs to ref guide

2013-04-17 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-7410?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634399#comment-13634399 ] Hudson commented on HBASE-7410: --- Integrated in HBase-0.94-security #139 (See [https://build

[jira] [Commented] (HBASE-7836) Create a new "replay" command so that recovered edits won't mess up normal coprocessing & metrics

2013-04-17 Thread Jimmy Xiang (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-7836?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634386#comment-13634386 ] Jimmy Xiang commented on HBASE-7836: I was wondering if we can reuse the replicateWALE

[jira] [Commented] (HBASE-8353) -ROOT-/.META. regions are hanging if master restarted while closing -ROOT-/.META. regions on dead RS

2013-04-17 Thread Jeffrey Zhong (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8353?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634384#comment-13634384 ] Jeffrey Zhong commented on HBASE-8353: -- Thanks [~rajesh23] for the clarifications! It

[jira] [Commented] (HBASE-8018) Add "Flaky Testcase Dector" tool into dev-tools

2013-04-17 Thread Enis Soztutar (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8018?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634382#comment-13634382 ] Enis Soztutar commented on HBASE-8018: -- For background, building this jar in every bu

[jira] [Commented] (HBASE-8359) Too much logs on HConnectionManager

2013-04-17 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634374#comment-13634374 ] Hadoop QA commented on HBASE-8359: -- {color:red}-1 overall{color}. Here are the results o

[jira] [Commented] (HBASE-8362) Possible MultiGet optimization

2013-04-17 Thread Lars Hofhansl (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8362?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634371#comment-13634371 ] Lars Hofhansl commented on HBASE-8362: -- Looking at patch possibilities... A problem i

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