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From Ted Yu <yuzhih...@gmail.com>
Subject Re: [VOTE] The 2nd hbase 0.94.17 release candidate is available for download
Date Fri, 21 Feb 2014 15:01:11 GMT
+1 based on the following:

1. Ran test suite using JDK 1.7 - pass
2. compiled Phoenix with locally built 0.94.17 - pass
3. checked the documentation

Cheers


On Thu, Feb 20, 2014 at 11:18 PM, lars hofhansl <larsh@apache.org> wrote:

> +1
>
> - checked documentation and tarball
>
> - Ran in local and distributes mode
> - checked the UI pages
>
> - loaded 100m KeyValues
> - tested scan performance
>
> - converted between FAST_DIFF and NONE encoding
> - tested flushes and compactions
>
>
> -- Lars
>
>
> ________________________________
>  From: lars hofhansl <larsh@apache.org>
> To: hbase-dev <dev@hbase.apache.org>
> Sent: Tuesday, February 18, 2014 8:31 PM
> Subject: [VOTE] The 2nd hbase 0.94.17 release candidate is available for
> download
>
>
> The 2nd 0.94.17 RC is available for download at
> http://people.apache.org/~larsh/hbase-0.94.17-rc1/
> Signed with my code signing key: C7CFE328
>
> HBase 0.94.17 is a bug fix release with 35 fixes:
>     [HBASE-7963] - HBase VerifyReplication not working when security
> enabled
>     [HBASE-10249] - TestReplicationSyncUpTool fails because failover takes
> too long
>     [HBASE-10274] - MiniZookeeperCluster should close ZKDatabase when
> shutdown ZooKeeperServers
>     [HBASE-10319] - HLog should roll periodically to allow DN decommission
> to eventually complete.
>     [HBASE-10320] - Avoid ArrayList.iterator() ExplicitColumnTracker
>     [HBASE-10335] - AuthFailedException in zookeeper may block replication
> forever
>     [HBASE-10340] - [BACKPORT] HBASE-9892 Add info port to ServerName to
> support multi instances in a node
>     [HBASE-10363] - [0.94] TestInputSampler and TestInputSamplerTool fail
> under hadoop 2.0/23 profiles.
>     [HBASE-10371] - Compaction creates empty hfile, then selects this file
> for compaction and creates empty hfile and over again
>     [HBASE-10383] - Secure Bulk Load for 'completebulkload' fails for
> version 0.94.15
>     [HBASE-10400] - [hbck] Continue if region dir missing on region merge
> attempt
>     [HBASE-10401] - [hbck] perform overlap group merges in parallel
>     [HBASE-10448] - ZKUtil create and watch methods don't set watch in
> some cases
>     [HBASE-10470] - Import generates huge log file while importing large
> amounts of data
>     [HBASE-10481] - API Compatibility JDiff script does not properly
> handle arguments in reverse order
>     [HBASE-10482] - ReplicationSyncUp doesn't clean up its ZK, needed for
> tests
>     [HBASE-10485] - PrefixFilter#filterKeyValue() should perform filtering
> on row key
>     [HBASE-10489] - TestImportExport fails in 0.94 with Hadoop2
>     [HBASE-10493] - InclusiveStopFilter#filterKeyValue() should perform
> filtering on row key
>     [HBASE-10501] - Improve IncreasingToUpperBoundRegionSplitPolicy to
> avoid too many regions
>     [HBASE-10505] - Import.filterKv does not call Filter.filterRowKey
>     [HBASE-10506] - Fail-fast if client connection is lost before the real
> call be executed in RPC layer
>     [HBASE-10508] - Backport HBASE-10365 'HBaseFsck should clean up
> connection properly when repair is completed' to 0.94 and 0.96
>     [HBASE-10539] - HRegion.addAndGetGlobalMemstoreSize returns previous
> size
>     [HBASE-10545] - RS Hangs waiting on region to close on shutdown; has
> to timeout before can go down
>     [HBASE-10546] - Two scanner objects are open for each hbase map task
> but only one scanner object is closed
>     [HBASE-10551] - Change local mode back to one RS thread by default
>     [HBASE-10552] - HFilePerformanceEvaluation.GaussianRandomReadBenchmark
> fails sometimes.
>     [HBASE-10555] - Backport HBASE-8519 to 0.94, Backup master will never
> come up if primary master dies during initialization
>     [HBASE-10562] - Fix TestMultiTableInputFormat for Hadoop 2 in 0.94
>     [HBASE-10212] - New rpc metric: number of active handler
>     [HBASE-10423] - Report back the message of split or rollback failure
> to the master
>     [HBASE-10457] - Print corrupted file information in SnapshotInfo tool
> without -file option
>     [HBASE-10473] - Add utility for adorning http Context
>     [HBASE-10480] - TestLogRollPeriod#testWithEdits may fail due to
> insufficient waiting
>
> Notable in this release is HBASE-10501, which changes how regions are
> distributed for an initially empty table.
>
> The list of changes is also available here:
> https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12310753&version=12325845
>
> Here're the jenkins runs for this RC:
> https://builds.apache.org/job/HBase-0.94.17/15/ and
> https://builds.apache.org/job/HBase-0.94.17-security/5/
>
> Please try out the RC, check out the doc, take it for a spin, etc, and
> vote +1/-1 by EOD February 24th on whether we should release this as
> 0.94.17.
>
> As before, I realize that release testing is like pulling teeth, but
> please give this is quick run, so we can get these bug fixes out there.
>
> Thanks.
>
> -- Lars
>

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