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HBase >> mail # dev >> Re: Build failed in Jenkins: hbase-0.90 #258


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Re: Build failed in Jenkins: hbase-0.90 #276
Yes, I've run through TestLogRolling at least 40 times locally and haven't
been able to trigger it!  Somehow Jenkins always seems to find those rare
conditions though.

For HBASE-4252, if the issue is the log writer rolling being skipped because
numEntries == 0 (?), then try using log.rollWriter(true).  This adds a
"force" parameter to allow the roll to continue (part of the HBASE-4222
change).  I can't tell if that will fix the issue since I'm having a hard
time reproducing it, but maybe it will work for you.
2011/8/26 bijieshan <[EMAIL PROTECTED]>

> Yes, this's the same problem, about how it happens, I described it in the
> issue of HBASE-4252.  I'll submit the patch sooner.
> For it can't be reproduced easily, I'm taking more tests use varied env.
>
> -----邮件原件-----
> 发件人: Gary Helmling [mailto:[EMAIL PROTECTED]]
> 发送时间: 2011年8月27日 2:12
> 收件人: [EMAIL PROTECTED]
> 主题: Re: Build failed in Jenkins: hbase-0.90 #276
>
> This looks like the intermittent failure described in HBASE-4252.  Possibly
> some of the tweaks I made to try to speed this beast up made it worse?
>
> I'm continuing to test and seeing if I can reproduce it locally.
>
>
> On Fri, Aug 26, 2011 at 7:22 AM, Apache Jenkins Server <
> [EMAIL PROTECTED]> wrote:
>
> > See <https://builds.apache.org/job/hbase-0.90/276/changes>
> >
> > Changes:
> >
> > [garyh] Amend HBASE-4222  Fix test failure due to region balancing while
> > running
> >
> > ------------------------------------------
> > [...truncated 1183 lines...]
> > Running org.apache.hadoop.hbase.mapreduce.TestTimeRangeMapRed
> > Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 19.928
> sec
> > Running org.apache.hadoop.hbase.zookeeper.TestZooKeeperMainServerArg
> > Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.027 sec
> > Running org.apache.hadoop.hbase.mapreduce.TestSimpleTotalOrderPartitioner
> > Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.084 sec
> > Running org.apache.hadoop.hbase.master.TestClockSkewDetection
> > Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.236 sec
> > Running org.apache.hadoop.hbase.mapreduce.TestHFileOutputFormat
> > Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 137.712
> sec
> > Running
> org.apache.hadoop.hbase.master.TestMasterRestartAfterDisablingTable
> > Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 18.68 sec
> > Running org.apache.hadoop.hbase.regionserver.TestFSErrorsExposed
> > Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 28.315
> sec
> > Running org.apache.hadoop.hbase.client.replication.TestReplicationAdmin
> > Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.442 sec
> > Running org.apache.hadoop.hbase.regionserver.TestScanDeleteTracker
> > Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.113 sec
> > Running org.apache.hadoop.hbase.client.TestMetaScanner
> > Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 40.149
> sec
> > Running org.apache.hadoop.hbase.metrics.TestMetricsMBeanBase
> > Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.032 sec
> > Running org.apache.hadoop.hbase.TestRegionRebalancing
> > Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 111.672
> sec
> > Running org.apache.hadoop.hbase.filter.TestSingleColumnValueExcludeFilter
> > Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.016 sec
> > Running org.apache.hadoop.hbase.filter.TestInclusiveStopFilter
> > Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.016 sec
> > Running org.apache.hadoop.hbase.rest.TestTableResource
> > Tests run: 8, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 76.845
> sec
> > Running org.apache.hadoop.hbase.mapreduce.TestTableSplit
> > Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.016 sec
> > Running org.apache.hadoop.hbase.TestHBaseTestingUtility
> > Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 78.422