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https://issues.apache.org/jira/browse/HBASE-14145?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14739855#comment-14739855
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Hadoop QA commented on HBASE-14145:
-----------------------------------
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12755214/HBASE-14145-v1.patch
against master branch at commit 4418f3e02528d6b734b31d225adb45dfb29431fe.
ATTACHMENT ID: 12755214
{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:green}+1 hadoop versions{color}. The patch compiles with all
supported hadoop versions (2.4.0 2.4.1 2.5.0 2.5.1 2.5.2 2.6.0 2.7.0 2.7.1)
{color:green}+1 javac{color}. The applied patch does not increase the
total number of javac compiler warnings.
{color:green}+1 protoc{color}. The applied patch does not increase the
total number of protoc compiler warnings.
{color:green}+1 javadoc{color}. The javadoc tool did not generate any
warning messages.
{color:green}+1 checkstyle{color}. The applied patch does not increase the
total number of checkstyle errors
{color:green}+1 findbugs{color}. The patch does not introduce any new
Findbugs (version 2.0.3) warnings.
{color:green}+1 release audit{color}. The applied patch does not increase
the total number of release audit warnings.
{color:green}+1 lineLengths{color}. The patch does not introduce lines
longer than 100
{color:green}+1 site{color}. The mvn post-site goal succeeds with this patch.
{color:red}-1 core tests{color}. The patch failed these unit tests:
{color:red}-1 core zombie tests{color}. There are 9 zombie test(s):
at
org.apache.hadoop.hbase.snapshot.TestMobExportSnapshot.testExportFileSystemState(TestMobExportSnapshot.java:285)
at
org.apache.hadoop.hbase.snapshot.TestMobExportSnapshot.testConsecutiveExports(TestMobExportSnapshot.java:210)
at
org.apache.hadoop.hbase.mapreduce.TestCellCounter.testCellCounteEndTimeRange(TestCellCounter.java:176)
at
org.apache.hadoop.hbase.mapreduce.TableSnapshotInputFormatTestBase.testRestoreSnapshotDoesNotCreateBackRefLinks(TableSnapshotInputFormatTestBase.java:147)
at
org.apache.hadoop.hbase.snapshot.TestMobExportSnapshot.testExportFileSystemState(TestMobExportSnapshot.java:285)
at
org.apache.hadoop.hbase.snapshot.TestMobExportSnapshot.testExportFileSystemState(TestMobExportSnapshot.java:259)
at
org.apache.hadoop.hbase.snapshot.TestMobExportSnapshot.testSnapshotWithRefsExportFileSystemState(TestMobExportSnapshot.java:253)
at
org.apache.hadoop.hbase.snapshot.TestMobExportSnapshot.testSnapshotWithRefsExportFileSystemState(TestMobExportSnapshot.java:237)
at
org.apache.hadoop.hbase.mapreduce.TestHFileOutputFormat.testMRIncrementalLoadWithSplit(TestHFileOutputFormat.java:384)
at
org.apache.hadoop.hbase.mapreduce.TestImportExport.testSimpleCase(TestImportExport.java:180)
at
org.apache.hadoop.hbase.mapreduce.TestHFileOutputFormat2.testMRIncrementalLoad(TestHFileOutputFormat2.java:360)
Test results:
https://builds.apache.org/job/PreCommit-HBASE-Build/15536//testReport/
Release Findbugs (version 2.0.3) warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/15536//artifact/patchprocess/newFindbugsWarnings.html
Checkstyle Errors:
https://builds.apache.org/job/PreCommit-HBASE-Build/15536//artifact/patchprocess/checkstyle-aggregate.html
Console output:
https://builds.apache.org/job/PreCommit-HBASE-Build/15536//console
This message is automatically generated.
> Allow the Canary in regionserver mode to try all regions on the server, not
> just one
> ------------------------------------------------------------------------------------
>
> Key: HBASE-14145
> URL: https://issues.apache.org/jira/browse/HBASE-14145
> Project: HBase
> Issue Type: Bug
> Components: canary, util
> Affects Versions: 2.0.0, 1.1.0.1
> Reporter: Elliott Clark
> Assignee: Sanjeev Srivatsa
> Labels: beginner
> Fix For: 2.0.0, 1.3.0
>
> Attachments: HBASE-14145-v1.patch
>
>
> We want a pretty in-depth canary that will try every region on a cluster.
> When doing that for the whole cluster one machine is too slow, so we wanted
> to split it up and have each regionserver run a canary. That works however
> the canary does less work as it just tries one random region.
> Lets add a flag that will allow the canary to try all regions on a
> regionserver.
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