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https://issues.apache.org/jira/browse/HBASE-11654?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14083542#comment-14083542
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Hadoop QA commented on HBASE-11654:
-----------------------------------
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12659463/HBASE-11654.patch
against trunk revision .
ATTACHMENT ID: 12659463
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:red}-1 tests included{color}. The patch doesn't appear to include
any new or modified tests.
Please justify why no new tests are needed for this
patch.
Also please list what manual steps were performed to
verify this patch.
{color:red}-1 patch{color}. The patch command could not apply the patch.
Console output:
https://builds.apache.org/job/PreCommit-HBASE-Build/10275//console
This message is automatically generated.
> WAL Splitting dirs are not deleted after replay.
> ------------------------------------------------
>
> Key: HBASE-11654
> URL: https://issues.apache.org/jira/browse/HBASE-11654
> Project: HBase
> Issue Type: Bug
> Components: master, wal
> Affects Versions: 0.98.4
> Reporter: Victor Xu
> Attachments: HBASE-11654.patch
>
>
> I build a small cluster (20 nodes, several hundred regions) with
> hbase-0.98.4. And I found some splitting directories in /hbase/WALs/ today,
> which is very strange because those logs should have been replayed and
> deleted. Even though the ZK nodes of the dead RS had been deleted, these
> splitting directories still can cause a serious trouble for cluster restart.
> It resplitted and replayed all the splitting directories every time I restart
> my cluster, and cost a huge amount of time. Can't imagine what could happened
> if it's a cluster with hundreds of nodes and tens of thousands of regions.
> Found 56 items
> drwxr-xr-x - hadoop hadoop 0 2014-07-30 18:21
> /hbase/WALs/hdpdev1.cm6.tbsite.net,60020,1406714828440-splitting
> drwxr-xr-x - hadoop hadoop 0 2014-07-30 18:43
> /hbase/WALs/hdpdev1.cm6.tbsite.net,60020,1406716991836-splitting
> drwxr-xr-x - hadoop hadoop 0 2014-08-02 19:16
> /hbase/WALs/hdpdev1.cm6.tbsite.net,60020,1406778815585
> drwxr-xr-x - hadoop hadoop 0 2014-07-30 18:26
> /hbase/WALs/hdpdev10.cm6.tbsite.net,60020,1406526862752-splitting
> drwxr-xr-x - hadoop hadoop 0 2014-07-30 18:43
> /hbase/WALs/hdpdev10.cm6.tbsite.net,60020,1406716933471-splitting
> drwxr-xr-x - hadoop hadoop 0 2014-08-02 19:02
> /hbase/WALs/hdpdev10.cm6.tbsite.net,60020,1406778815536
> drwxr-xr-x - hadoop hadoop 0 2014-07-30 18:26
> /hbase/WALs/hdpdev11.cm6.tbsite.net,60020,1406526862802-splitting
> drwxr-xr-x - hadoop hadoop 0 2014-07-30 18:43
> /hbase/WALs/hdpdev11.cm6.tbsite.net,60020,1406716992986-splitting
> drwxr-xr-x - hadoop hadoop 0 2014-08-02 19:14
> /hbase/WALs/hdpdev11.cm6.tbsite.net,60020,1406778815552
> drwxr-xr-x - hadoop hadoop 0 2014-07-30 18:15
> /hbase/WALs/hdpdev12.cm6.tbsite.net,60020,1406526862752-splitting
> drwxr-xr-x - hadoop hadoop 0 2014-07-30 18:43
> /hbase/WALs/hdpdev12.cm6.tbsite.net,60020,1406716992874-splitting
> drwxr-xr-x - hadoop hadoop 0 2014-08-02 19:20
> /hbase/WALs/hdpdev12.cm6.tbsite.net,60020,1406778816074
> drwxr-xr-x - hadoop hadoop 0 2014-07-30 18:27
> /hbase/WALs/hdpdev13.cm6.tbsite.net,60020,1406526862832-splitting
> drwxr-xr-x - hadoop hadoop 0 2014-07-30 18:43
> /hbase/WALs/hdpdev13.cm6.tbsite.net,60020,1406716992753-splitting
> drwxr-xr-x - hadoop hadoop 0 2014-08-02 19:15
> /hbase/WALs/hdpdev13.cm6.tbsite.net,60020,1406857929773
> drwxr-xr-x - hadoop hadoop 0 2014-07-30 18:26
> /hbase/WALs/hdpdev14.cm6.tbsite.net,60020,1406526862736-splitting
> drwxr-xr-x - hadoop hadoop 0 2014-07-30 18:43
> /hbase/WALs/hdpdev14.cm6.tbsite.net,60020,1406716992923-splitting
> drwxr-xr-x - hadoop hadoop 0 2014-08-02 19:25
> /hbase/WALs/hdpdev14.cm6.tbsite.net,60020,1406778815595
> drwxr-xr-x - hadoop hadoop 0 2014-07-30 18:19
> /hbase/WALs/hdpdev15.cm6.tbsite.net,60020,1406526862821-splitting
> drwxr-xr-x - hadoop hadoop 0 2014-07-30 18:43
> /hbase/WALs/hdpdev15.cm6.tbsite.net,60020,1406716993082-splitting
> drwxr-xr-x - hadoop hadoop 0 2014-08-02 19:15
> /hbase/WALs/hdpdev15.cm6.tbsite.net,60020,1406778815578
> drwxr-xr-x - hadoop hadoop 0 2014-07-30 18:21
> /hbase/WALs/hdpdev16.cm6.tbsite.net,60020,1406526862816-splitting
> drwxr-xr-x - hadoop hadoop 0 2014-07-30 18:43
> /hbase/WALs/hdpdev16.cm6.tbsite.net,60020,1406716992787-splitting
> drwxr-xr-x - hadoop hadoop 0 2014-08-02 19:15
> /hbase/WALs/hdpdev16.cm6.tbsite.net,60020,1406778816006
> drwxr-xr-x - hadoop hadoop 0 2014-07-30 18:43
> /hbase/WALs/hdpdev17.cm6.tbsite.net,60020,1406716992814-splitting
> drwxr-xr-x - hadoop hadoop 0 2014-08-02 19:26
> /hbase/WALs/hdpdev17.cm6.tbsite.net,60020,1406778815579
> drwxr-xr-x - hadoop hadoop 0 2014-07-30 18:43
> /hbase/WALs/hdpdev18.cm6.tbsite.net,60020,1406716993051-splitting
> drwxr-xr-x - hadoop hadoop 0 2014-08-02 19:24
> /hbase/WALs/hdpdev18.cm6.tbsite.net,60020,1406778815587
> drwxr-xr-x - hadoop hadoop 0 2014-07-30 18:23
> /hbase/WALs/hdpdev19.cm6.tbsite.net,60020,1406526862720-splitting
> drwxr-xr-x - hadoop hadoop 0 2014-07-30 18:43
> /hbase/WALs/hdpdev19.cm6.tbsite.net,60020,1406716992736-splitting
> drwxr-xr-x - hadoop hadoop 0 2014-08-02 19:22
> /hbase/WALs/hdpdev19.cm6.tbsite.net,60020,1406865567732
> drwxr-xr-x - hadoop hadoop 0 2014-08-02 19:21
> /hbase/WALs/hdpdev2.cm6.tbsite.net,60020,1406778815846
> drwxr-xr-x - hadoop hadoop 0 2014-07-30 18:27
> /hbase/WALs/hdpdev20.cm6.tbsite.net,60020,1406714346484-splitting
> drwxr-xr-x - hadoop hadoop 0 2014-07-30 18:43
> /hbase/WALs/hdpdev20.cm6.tbsite.net,60020,1406716991741-splitting
> drwxr-xr-x - hadoop hadoop 0 2014-08-02 19:27
> /hbase/WALs/hdpdev20.cm6.tbsite.net,60020,1406778815555
> drwxr-xr-x - hadoop hadoop 0 2014-07-30 18:25
> /hbase/WALs/hdpdev3.cm6.tbsite.net,60020,1406714830504-splitting
> drwxr-xr-x - hadoop hadoop 0 2014-07-30 18:43
> /hbase/WALs/hdpdev3.cm6.tbsite.net,60020,1406716992137-splitting
> drwxr-xr-x - hadoop hadoop 0 2014-08-02 19:24
> /hbase/WALs/hdpdev3.cm6.tbsite.net,60020,1406778815585
> drwxr-xr-x - hadoop hadoop 0 2014-07-30 18:21
> /hbase/WALs/hdpdev4.cm6.tbsite.net,60020,1406714829881-splitting
> drwxr-xr-x - hadoop hadoop 0 2014-07-30 18:43
> /hbase/WALs/hdpdev4.cm6.tbsite.net,60020,1406716992118-splitting
> drwxr-xr-x - hadoop hadoop 0 2014-08-02 19:13
> /hbase/WALs/hdpdev4.cm6.tbsite.net,60020,1406864942962
> drwxr-xr-x - hadoop hadoop 0 2014-07-30 18:10
> /hbase/WALs/hdpdev5.cm6.tbsite.net,60020,1406526862790-splitting
> drwxr-xr-x - hadoop hadoop 0 2014-07-30 18:22
> /hbase/WALs/hdpdev5.cm6.tbsite.net,60020,1406715762598-splitting
> drwxr-xr-x - hadoop hadoop 0 2014-07-30 18:43
> /hbase/WALs/hdpdev5.cm6.tbsite.net,60020,1406716991309-splitting
> drwxr-xr-x - hadoop hadoop 0 2014-07-31 15:39
> /hbase/WALs/hdpdev5.cm6.tbsite.net,60020,1406778815529-splitting
> drwxr-xr-x - hadoop hadoop 0 2014-08-02 19:13
> /hbase/WALs/hdpdev5.cm6.tbsite.net,60020,1406941782379
> drwxr-xr-x - hadoop hadoop 0 2014-07-30 18:43
> /hbase/WALs/hdpdev6.cm6.tbsite.net,60020,1406716992903-splitting
> drwxr-xr-x - hadoop hadoop 0 2014-08-02 19:19
> /hbase/WALs/hdpdev6.cm6.tbsite.net,60020,1406778815530
> drwxr-xr-x - hadoop hadoop 0 2014-07-30 18:24
> /hbase/WALs/hdpdev7.cm6.tbsite.net,60020,1406526862796-splitting
> drwxr-xr-x - hadoop hadoop 0 2014-07-30 18:43
> /hbase/WALs/hdpdev7.cm6.tbsite.net,60020,1406716993002-splitting
> drwxr-xr-x - hadoop hadoop 0 2014-08-02 19:24
> /hbase/WALs/hdpdev7.cm6.tbsite.net,60020,1406778815785
> drwxr-xr-x - hadoop hadoop 0 2014-07-30 18:43
> /hbase/WALs/hdpdev8.cm6.tbsite.net,60020,1406716991377-splitting
> drwxr-xr-x - hadoop hadoop 0 2014-08-02 19:21
> /hbase/WALs/hdpdev8.cm6.tbsite.net,60020,1406778815557
> drwxr-xr-x - hadoop hadoop 0 2014-07-30 18:28
> /hbase/WALs/hdpdev9.cm6.tbsite.net,60020,1406716099285-splitting
> drwxr-xr-x - hadoop hadoop 0 2014-07-30 18:43
> /hbase/WALs/hdpdev9.cm6.tbsite.net,60020,1406716991336-splitting
> drwxr-xr-x - hadoop hadoop 0 2014-08-02 19:10
> /hbase/WALs/hdpdev9.cm6.tbsite.net,60020,1406778815554
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