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Posted to dev@hbase.apache.org by Duo Zhang <zh...@apache.org> on 2019/08/14 15:15:34 UTC
[VOTE] First release candidate for HBase 2.1.6 is available for download
The first release candidate for HBase 2.1.6 is available for download:
https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0
Maven artifacts are also available in a staging repository at:
https://repository.apache.org/content/repositories/orgapachehbase-1329/
Artifacts are signed with my key (9AD2AE49) published in our KEYS file at
http://www.apache.org/dist/hbase/KEYS
The tag to be voted on is 2.1.6RC0:
https://github.com/apache/hbase/tree/2.1.6RC0
HBase 2.1.6 is the seventh maintenance release in the HBase 2.1 line,
continuing on the theme of bringing a stable, reliable database to the
Hadoop and NoSQL communities. It fixes several CVEs related to jackson by
upgrading jackson-databind dependency to 2.9.9.2, all hbase users are
highly recommended to upgrade, especially the one who uses hbase-rest.
2.1.6 includes ~127 bug and improvement fixes done since the 2.1.5. There
are several critical fixes around WAL, which may cause WAL corruption or
hang the region server. Please see HBASE-22539, HBASE-22681, HBASE-22684
for more details.
The detailed source and binary compatibility report vs 2.1.5 has been
published for your review, at:
https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/compatibility_report_2.1.5vs2.1.6RC0.html
The report shows no incompatibilities.
The full list of fixes included in this release is available in the
CHANGES.md that ships as part of the release also available here:
https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/CHANGES.md
The RELEASENOTES.md are here:
https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/RELEASENOTES.md
Please try out this candidate and vote +1/-1 on whether we should release
these artifacts as HBase 2.1.6.
The VOTE will remain open for at least 72 hours.
Thanks
Re: [VOTE] First release candidate for HBase 2.1.6 is available for download
Posted by Wellington Chevreuil <we...@gmail.com>.
+1 (non binding). I also got an UT failing, but tried it individually and
same has passed.
hbase-vote result:
* Signature: ok
* Checksum : ok
* Rat check (1.8.0_222): ok
- mvn clean apache-rat:check
* Built from source (1.8.0_222): ok
- mvn clean install -DskipTests
* Unit tests pass (1.8.0_222): failed
- mvn test -P runAllTests
* LTT 1M rows: ok
* Basic shell commands in standalone mode: ok
The from "runAllTests" profile failed tests:
[ERROR] Failures:
[ERROR]
TestZKProcedure.testMultiCohortWithMemberTimeoutDuringPrepare:327->waitAndVerifyProc:356
procedure.sendGlobalBarrierReached();
Never wanted here:
-> at
org.apache.hadoop.hbase.procedure.TestZKProcedure.waitAndVerifyProc(TestZKProcedure.java:356)
But invoked here:
-> at org.apache.hadoop.hbase.procedure.Procedure.call(Procedure.java:213)
[ERROR]
TestReplicationEndpointWithMultipleAsyncWAL>TestReplicationEndpoint.testInterClusterReplication:236
Waiting timed out after [30,000] msec Failed to replicate all edits,
expected = 2500 replicated = 2492
[ERROR]
TestReplicationEndpointWithMultipleWAL>TestReplicationEndpoint.testInterClusterReplication:236
Waiting timed out after [30,000] msec Failed to replicate all edits,
expected = 2500 replicated = 2499
[ERROR] Errors:
[ERROR] TestServerCrashProcedureStuck.test:101 » Execution
org.apache.hadoop.hbase.cli...
[INFO]
[ERROR] Tests run: 4068, Failures: 3, Errors: 1, Skipped: 48
Executed tests individually on the src from unzipped tar artifact:
...
[INFO] -------------------------------------------------------
[INFO] T E S T S
[INFO] -------------------------------------------------------
[INFO] Running
org.apache.hadoop.hbase.replication.multiwal.TestReplicationEndpointWithMultipleAsyncWAL
[INFO] Tests run: 7, Failures: 0, Errors: 0, Skipped: 0, Time elapsed:
57.994 s - in
org.apache.hadoop.hbase.replication.multiwal.TestReplicationEndpointWithMultipleAsyncWAL
[INFO]
[INFO] Results:
[INFO]
[INFO] Tests run: 7, Failures: 0, Errors: 0, Skipped: 0
...
[INFO] -------------------------------------------------------
[INFO] T E S T S
[INFO] -------------------------------------------------------
[INFO] Running
org.apache.hadoop.hbase.replication.multiwal.TestReplicationEndpointWithMultipleWAL
[INFO] Tests run: 7, Failures: 0, Errors: 0, Skipped: 0, Time elapsed:
56.356 s - in
org.apache.hadoop.hbase.replication.multiwal.TestReplicationEndpointWithMultipleWAL
[INFO]
[INFO] Results:
[INFO]
[INFO] Tests run: 7, Failures: 0, Errors: 0, Skipped: 0
...
Em dom, 18 de ago de 2019 às 05:09, OpenInx <op...@gmail.com> escreveu:
> See the previous failed UT, it says address already bind. And run the UT
> several times under a new host again,
> seems all works fine. So +1.
>
> On Sun, Aug 18, 2019 at 3:56 PM OpenInx <op...@gmail.com> wrote:
>
> > Let me try the TestJMXConnectorServer locally again, although it failed
> > now, it should not effect the rc vote.
> > Give my +1, will take a look about that UT.
> >
> > On Sun, Aug 18, 2019 at 3:15 PM OpenInx <op...@gmail.com> wrote:
> >
> >>
> >> * Signature: ok
> >> * Checksum : ok
> >> * Rat check (1.8.0_202): ok
> >> - mvn clean apache-rat:check
> >> * Built from source (1.8.0_202): ok
> >> - mvn clean install -DskipTests
> >> * Unit tests pass (1.8.0_202): failed
> >> - mvn test -P runAllTests
> >>
> >> The failed UT are:
> >>
> >> [INFO]
> >> [ERROR] Errors:
> >> [ERROR]
> >>
> org.apache.hadoop.hbase.TestJMXConnectorServer.testHMConnectorServerWhenShutdownCluster(org.apache.hadoop.hbase.TestJMXConnectorServer)
> >> [ERROR] Run 1:
> >> TestJMXConnectorServer.testHMConnectorServerWhenShutdownCluster:154 » IO
> >> Shutt...
> >> [ERROR] Run 2: TestJMXConnectorServer.tearDown:73 NullPointer
> >> [INFO]
> >> [ERROR]
> >>
> org.apache.hadoop.hbase.TestJMXConnectorServer.testHMConnectorServerWhenStopMaster(org.apache.hadoop.hbase.TestJMXConnectorServer)
> >> [ERROR] Run 1:
> >> TestJMXConnectorServer.testHMConnectorServerWhenStopMaster:85 » IO
> Shutting
> >> do...
> >> [ERROR] Run 2: TestJMXConnectorServer.tearDown:73 NullPointer
> >> [INFO]
> >> [ERROR]
> >>
> org.apache.hadoop.hbase.TestJMXConnectorServer.testRSConnectorServerWhenStopRegionServer(org.apache.hadoop.hbase.TestJMXConnectorServer)
> >> [ERROR] Run 1:
> >> TestJMXConnectorServer.testRSConnectorServerWhenStopRegionServer:123 »
> IO
> >> Shut...
> >> [ERROR] Run 2: TestJMXConnectorServer.tearDown:73 NullPointer
> >> [INFO]
> >> [WARNING] Flakes:
> >> [WARNING]
> >>
> org.apache.hadoop.hbase.master.TestRestartCluster.testRetainAssignmentOnRestart(org.apache.hadoop.hbase.master.TestRestartCluster)
> >> [ERROR] Run 1: TestRestartCluster.testRetainAssignmentOnRestart:170 »
> >> Runtime Failed construc...
> >> [INFO] Run 2: PASS
> >> [INFO]
> >> [WARNING]
> >>
> org.apache.hadoop.hbase.master.cleaner.TestSnapshotFromMaster.testAsyncSnapshotWillNotBlockSnapshotHFileCleaner(org.apache.hadoop.hbase.master.cleaner.TestSnapshotFromMaster)
> >> [ERROR] Run 1:
> >>
> TestSnapshotFromMaster.testAsyncSnapshotWillNotBlockSnapshotHFileCleaner:445
> >> [INFO] Run 2: PASS
> >> [INFO]
> >> [WARNING]
> >>
> org.apache.hadoop.hbase.replication.TestReplicationTrackerZKImpl.testGetListOfRegionServers(org.apache.hadoop.hbase.replication.TestReplicationTrackerZKImpl)
> >> [ERROR] Run 1:
> >> TestReplicationTrackerZKImpl.testGetListOfRegionServers:130 expected:<1>
> >> but was:<2>
> >> [INFO] Run 2: PASS
> >> [INFO]
> >> [INFO]
> >> [ERROR] Tests run: 4068, Failures: 0, Errors: 3, Skipped: 48, Flakes: 3
> >>
> >>
> >> On Sun, Aug 18, 2019 at 12:52 AM Artem Ervits <ar...@gmail.com>
> >> wrote:
> >>
> >>> I'm not replacing any jars, deploying as is. I did check, branch-2.1 is
> >>> based on Hadoop 2.7.7. that was my next step, will redeploy
> >>> pseudodistributed cluster with 2.7 instead of 2.8, or recompile HBase
> >>> with
> >>> 2.8.5. probably latter.
> >>>
> >>> Thanks Duo.
> >>>
> >>> On Sat, Aug 17, 2019, 8:51 AM 张铎(Duo Zhang) <pa...@gmail.com>
> >>> wrote:
> >>>
> >>> > So how do you start the hbase cluster? Replace the hadoop jars with
> >>> 2.8.5?
> >>> > Usually this will not work, you need to recompile from source and set
> >>> the
> >>> > hadoop version to 2.8.5. And also, you do not need to change the
> client
> >>> > hadoop library only if you want to use a HDFS cluster with higher
> >>> version.
> >>> > The 2.7.x DFSClient can communicate with HDFS with higher version.
> >>> >
> >>> > Maybe we should add this to our ref guide...
> >>> >
> >>> > Artem Ervits <ar...@gmail.com> 于2019年8月17日周六 下午8:23写道：
> >>> >
> >>> > > +0 (non-binding)
> >>> > >
> >>> > > Deployed on 2.8.5 pseudodistributed: NOK
> >>> > > Ran into issue similar to [1]
> >>> > >
> >>> > > Will retry with 2.7 on Monday unless vote changes by then.
> >>> > >
> >>> > > hbase-vote script: OK, profile for tests used runSmallTests
> >>> > >
> >>> > > [1]
> >>> > >
> >>> > >
> >>> >
> >>>
> https://stackoverflow.com/questions/53106952/starting-hbase-java-lang-classnotfoundexception-org-apache-htrace-samplerbuild
> >>> > >
> >>> > > On Fri, Aug 16, 2019, 11:10 PM 张铎(Duo Zhang) <
> palomino219@gmail.com>
> >>> > > wrote:
> >>> > >
> >>> > > > Reminder, we still need at least one more vote.
> >>> > > >
> >>> > > > Peter Somogyi <ps...@apache.org>于2019年8月15日 周四23:09写道：
> >>> > > >
> >>> > > > > +1
> >>> > > > >
> >>> > > > > * Signature, checksum: ok
> >>> > > > > * Rat check: ok
> >>> > > > > * Unit tests: ok
> >>> > > > > * Compatibility report: ok
> >>> > > > > * Release notes, changes: ok
> >>> > > > > * LTT 1M rows: ok
> >>> > > > > * Basic shell commands in standalone mode: ok
> >>> > > > >
> >>> > > > > On Wed, Aug 14, 2019 at 5:15 PM Duo Zhang <zhangduo@apache.org
> >
> >>> > wrote:
> >>> > > > >
> >>> > > > > > The first release candidate for HBase 2.1.6 is available for
> >>> > > download:
> >>> > > > > >
> >>> > > > > > https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0
> >>> > > > > >
> >>> > > > > > Maven artifacts are also available in a staging repository
> at:
> >>> > > > > >
> >>> > > > > >
> >>> > > > >
> >>> > >
> >>>
> https://repository.apache.org/content/repositories/orgapachehbase-1329/
> >>> > > > > >
> >>> > > > > > Artifacts are signed with my key (9AD2AE49) published in our
> >>> KEYS
> >>> > > file
> >>> > > > at
> >>> > > > > >
> >>> > > > > > http://www.apache.org/dist/hbase/KEYS
> >>> > > > > >
> >>> > > > > > The tag to be voted on is 2.1.6RC0:
> >>> > > > > >
> >>> > > > > > https://github.com/apache/hbase/tree/2.1.6RC0
> >>> > > > > >
> >>> > > > > > HBase 2.1.6 is the seventh maintenance release in the HBase
> 2.1
> >>> > line,
> >>> > > > > > continuing on the theme of bringing a stable, reliable
> >>> database to
> >>> > > the
> >>> > > > > > Hadoop and NoSQL communities. It fixes several CVEs related
> to
> >>> > > jackson
> >>> > > > by
> >>> > > > > > upgrading jackson-databind dependency to 2.9.9.2, all hbase
> >>> users
> >>> > are
> >>> > > > > > highly recommended to upgrade, especially the one who uses
> >>> > > hbase-rest.
> >>> > > > > >
> >>> > > > > > 2.1.6 includes ~127 bug and improvement fixes done since the
> >>> 2.1.5.
> >>> > > > There
> >>> > > > > > are several critical fixes around WAL, which may cause WAL
> >>> > corruption
> >>> > > > or
> >>> > > > > > hang the region server. Please see HBASE-22539, HBASE-22681,
> >>> > > > HBASE-22684
> >>> > > > > > for more details.
> >>> > > > > >
> >>> > > > > > The detailed source and binary compatibility report vs 2.1.5
> >>> has
> >>> > been
> >>> > > > > > published for your review, at:
> >>> > > > > >
> >>> > > > > >
> >>> > > > > >
> >>> > > > > >
> >>> > > > >
> >>> > > >
> >>> > >
> >>> >
> >>>
> https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/compatibility_report_2.1.5vs2.1.6RC0.html
> >>> > > > > >
> >>> > > > > > The report shows no incompatibilities.
> >>> > > > > >
> >>> > > > > > The full list of fixes included in this release is available
> >>> in the
> >>> > > > > > CHANGES.md that ships as part of the release also available
> >>> here:
> >>> > > > > >
> >>> > > > > >
> >>> https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/CHANGES.md
> >>> > > > > >
> >>> > > > > > The RELEASENOTES.md are here:
> >>> > > > > >
> >>> > > > > >
> >>> > > >
> >>> https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/RELEASENOTES.md
> >>> > > > > >
> >>> > > > > > Please try out this candidate and vote +1/-1 on whether we
> >>> should
> >>> > > > release
> >>> > > > > > these artifacts as HBase 2.1.6.
> >>> > > > > >
> >>> > > > > > The VOTE will remain open for at least 72 hours.
> >>> > > > > >
> >>> > > > > > Thanks
> >>> > > > > >
> >>> > > > >
> >>> > > >
> >>> > >
> >>> >
> >>>
> >>
>
Re: [VOTE] First release candidate for HBase 2.1.6 is available for download
Posted by Nick Dimiduk <nd...@apache.org>.
Maybe this RC is already sunk due to HBASE-22823, but FYI, the test added
on HBASE-22169 is failing consistently for me. I added a comment to the
jira with my diagnostics; I think the fix is quite simple.
On Wed, Aug 21, 2019 at 12:20 AM Sakthi <sa...@apache.org> wrote:
> +1 (non-binding)
>
> Java version: Amazon Corretto 8 - Corretto-8.222.10.1 (build 1.8.0_222-b10)
>
> 1. Checksums and signatures(both src and bin): OK
> 2. Rat Check: OK
> 3. Built from source: OK
> 4. Basic Shell CRUD commands: OK
> 5. Local Installation mode:
> 1. Web UI: OK
> 2. LTT with 1M rows: OK
>
> - Sakthi
>
> On Mon, Aug 19, 2019 at 12:08 PM Artem Ervits <ar...@gmail.com>
> wrote:
>
> > changing my vote to +1, recompiled with Hadoop 2.8 and was able to run
> > through some shell, MR, etc. Logs, UI look good.
> >
> > On Sun, Aug 18, 2019 at 12:41 PM Andrew Purtell <
> andrew.purtell@gmail.com>
> > wrote:
> >
> > > Like I said on the JIRA I’d approve a patch that splits the canary API
> we
> > > need from a tool chassis. We have used and contributed to Canary for a
> > long
> > > time and changing the annotation was simply acknowledging our use and
> > > continued contribution to this code. We can also just copy Canary into
> > our
> > > monitoring tool suite and fork it but prefer to continue contributing
> > > canary improvements to open source.
> > >
> > > > On Aug 18, 2019, at 6:03 AM, 张铎(Duo Zhang) <pa...@gmail.com>
> > > wrote:
> > > >
> > > > Due to HBASE-22823 I plan to sink this RC and find a way to deal with
> > the
> > > > IA.Public Canary.
> > > >
> > > > OpenInx <op...@gmail.com> 于2019年8月18日周日 下午4:09写道：
> > > >
> > > >> See the previous failed UT, it says address already bind. And run
> the
> > > UT
> > > >> several times under a new host again,
> > > >> seems all works fine. So +1.
> > > >>
> > > >>> On Sun, Aug 18, 2019 at 3:56 PM OpenInx <op...@gmail.com> wrote:
> > > >>>
> > > >>> Let me try the TestJMXConnectorServer locally again, although it
> > failed
> > > >>> now, it should not effect the rc vote.
> > > >>> Give my +1, will take a look about that UT.
> > > >>>
> > > >>>> On Sun, Aug 18, 2019 at 3:15 PM OpenInx <op...@gmail.com>
> wrote:
> > > >>>>
> > > >>>>
> > > >>>> * Signature: ok
> > > >>>> * Checksum : ok
> > > >>>> * Rat check (1.8.0_202): ok
> > > >>>> - mvn clean apache-rat:check
> > > >>>> * Built from source (1.8.0_202): ok
> > > >>>> - mvn clean install -DskipTests
> > > >>>> * Unit tests pass (1.8.0_202): failed
> > > >>>> - mvn test -P runAllTests
> > > >>>>
> > > >>>> The failed UT are:
> > > >>>>
> > > >>>> [INFO]
> > > >>>> [ERROR] Errors:
> > > >>>> [ERROR]
> > > >>>>
> > > >>
> > >
> >
> org.apache.hadoop.hbase.TestJMXConnectorServer.testHMConnectorServerWhenShutdownCluster(org.apache.hadoop.hbase.TestJMXConnectorServer)
> > > >>>> [ERROR] Run 1:
> > > >>>>
> TestJMXConnectorServer.testHMConnectorServerWhenShutdownCluster:154
> > »
> > > IO
> > > >>>> Shutt...
> > > >>>> [ERROR] Run 2: TestJMXConnectorServer.tearDown:73 NullPointer
> > > >>>> [INFO]
> > > >>>> [ERROR]
> > > >>>>
> > > >>
> > >
> >
> org.apache.hadoop.hbase.TestJMXConnectorServer.testHMConnectorServerWhenStopMaster(org.apache.hadoop.hbase.TestJMXConnectorServer)
> > > >>>> [ERROR] Run 1:
> > > >>>> TestJMXConnectorServer.testHMConnectorServerWhenStopMaster:85 » IO
> > > >> Shutting
> > > >>>> do...
> > > >>>> [ERROR] Run 2: TestJMXConnectorServer.tearDown:73 NullPointer
> > > >>>> [INFO]
> > > >>>> [ERROR]
> > > >>>>
> > > >>
> > >
> >
> org.apache.hadoop.hbase.TestJMXConnectorServer.testRSConnectorServerWhenStopRegionServer(org.apache.hadoop.hbase.TestJMXConnectorServer)
> > > >>>> [ERROR] Run 1:
> > > >>>>
> > TestJMXConnectorServer.testRSConnectorServerWhenStopRegionServer:123 »
> > > >> IO
> > > >>>> Shut...
> > > >>>> [ERROR] Run 2: TestJMXConnectorServer.tearDown:73 NullPointer
> > > >>>> [INFO]
> > > >>>> [WARNING] Flakes:
> > > >>>> [WARNING]
> > > >>>>
> > > >>
> > >
> >
> org.apache.hadoop.hbase.master.TestRestartCluster.testRetainAssignmentOnRestart(org.apache.hadoop.hbase.master.TestRestartCluster)
> > > >>>> [ERROR] Run 1:
> > TestRestartCluster.testRetainAssignmentOnRestart:170
> > > »
> > > >>>> Runtime Failed construc...
> > > >>>> [INFO] Run 2: PASS
> > > >>>> [INFO]
> > > >>>> [WARNING]
> > > >>>>
> > > >>
> > >
> >
> org.apache.hadoop.hbase.master.cleaner.TestSnapshotFromMaster.testAsyncSnapshotWillNotBlockSnapshotHFileCleaner(org.apache.hadoop.hbase.master.cleaner.TestSnapshotFromMaster)
> > > >>>> [ERROR] Run 1:
> > > >>>>
> > > >>
> > >
> >
> TestSnapshotFromMaster.testAsyncSnapshotWillNotBlockSnapshotHFileCleaner:445
> > > >>>> [INFO] Run 2: PASS
> > > >>>> [INFO]
> > > >>>> [WARNING]
> > > >>>>
> > > >>
> > >
> >
> org.apache.hadoop.hbase.replication.TestReplicationTrackerZKImpl.testGetListOfRegionServers(org.apache.hadoop.hbase.replication.TestReplicationTrackerZKImpl)
> > > >>>> [ERROR] Run 1:
> > > >>>> TestReplicationTrackerZKImpl.testGetListOfRegionServers:130
> > > expected:<1>
> > > >>>> but was:<2>
> > > >>>> [INFO] Run 2: PASS
> > > >>>> [INFO]
> > > >>>> [INFO]
> > > >>>> [ERROR] Tests run: 4068, Failures: 0, Errors: 3, Skipped: 48,
> > Flakes:
> > > 3
> > > >>>>
> > > >>>>
> > > >>>> On Sun, Aug 18, 2019 at 12:52 AM Artem Ervits <
> > artemervits@gmail.com>
> > > >>>> wrote:
> > > >>>>
> > > >>>>> I'm not replacing any jars, deploying as is. I did check,
> > branch-2.1
> > > is
> > > >>>>> based on Hadoop 2.7.7. that was my next step, will redeploy
> > > >>>>> pseudodistributed cluster with 2.7 instead of 2.8, or recompile
> > HBase
> > > >>>>> with
> > > >>>>> 2.8.5. probably latter.
> > > >>>>>
> > > >>>>> Thanks Duo.
> > > >>>>>
> > > >>>>> On Sat, Aug 17, 2019, 8:51 AM 张铎(Duo Zhang) <
> palomino219@gmail.com
> > >
> > > >>>>> wrote:
> > > >>>>>
> > > >>>>>> So how do you start the hbase cluster? Replace the hadoop jars
> > with
> > > >>>>> 2.8.5?
> > > >>>>>> Usually this will not work, you need to recompile from source
> and
> > > set
> > > >>>>> the
> > > >>>>>> hadoop version to 2.8.5. And also, you do not need to change the
> > > >> client
> > > >>>>>> hadoop library only if you want to use a HDFS cluster with
> higher
> > > >>>>> version.
> > > >>>>>> The 2.7.x DFSClient can communicate with HDFS with higher
> version.
> > > >>>>>>
> > > >>>>>> Maybe we should add this to our ref guide...
> > > >>>>>>
> > > >>>>>> Artem Ervits <ar...@gmail.com> 于2019年8月17日周六 下午8:23写道：
> > > >>>>>>
> > > >>>>>>> +0 (non-binding)
> > > >>>>>>>
> > > >>>>>>> Deployed on 2.8.5 pseudodistributed: NOK
> > > >>>>>>> Ran into issue similar to [1]
> > > >>>>>>>
> > > >>>>>>> Will retry with 2.7 on Monday unless vote changes by then.
> > > >>>>>>>
> > > >>>>>>> hbase-vote script: OK, profile for tests used runSmallTests
> > > >>>>>>>
> > > >>>>>>> [1]
> > > >>>>>>>
> > > >>>>>>>
> > > >>>>>>
> > > >>>>>
> > > >>
> > >
> >
> https://stackoverflow.com/questions/53106952/starting-hbase-java-lang-classnotfoundexception-org-apache-htrace-samplerbuild
> > > >>>>>>>
> > > >>>>>>> On Fri, Aug 16, 2019, 11:10 PM 张铎(Duo Zhang) <
> > > >> palomino219@gmail.com>
> > > >>>>>>> wrote:
> > > >>>>>>>
> > > >>>>>>>> Reminder, we still need at least one more vote.
> > > >>>>>>>>
> > > >>>>>>>> Peter Somogyi <ps...@apache.org>于2019年8月15日 周四23:09写道：
> > > >>>>>>>>
> > > >>>>>>>>> +1
> > > >>>>>>>>>
> > > >>>>>>>>> * Signature, checksum: ok
> > > >>>>>>>>> * Rat check: ok
> > > >>>>>>>>> * Unit tests: ok
> > > >>>>>>>>> * Compatibility report: ok
> > > >>>>>>>>> * Release notes, changes: ok
> > > >>>>>>>>> * LTT 1M rows: ok
> > > >>>>>>>>> * Basic shell commands in standalone mode: ok
> > > >>>>>>>>>
> > > >>>>>>>>> On Wed, Aug 14, 2019 at 5:15 PM Duo Zhang <
> zhangduo@apache.org
> > > >>>
> > > >>>>>> wrote:
> > > >>>>>>>>>
> > > >>>>>>>>>> The first release candidate for HBase 2.1.6 is available for
> > > >>>>>>> download:
> > > >>>>>>>>>>
> > > >>>>>>>>>> https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0
> > > >>>>>>>>>>
> > > >>>>>>>>>> Maven artifacts are also available in a staging repository
> > > >> at:
> > > >>>>>>>>>>
> > > >>>>>>>>>>
> > > >>>>>>>>>
> > > >>>>>>>
> > > >>>>>
> > > >>
> > https://repository.apache.org/content/repositories/orgapachehbase-1329/
> > > >>>>>>>>>>
> > > >>>>>>>>>> Artifacts are signed with my key (9AD2AE49) published in our
> > > >>>>> KEYS
> > > >>>>>>> file
> > > >>>>>>>> at
> > > >>>>>>>>>>
> > > >>>>>>>>>> http://www.apache.org/dist/hbase/KEYS
> > > >>>>>>>>>>
> > > >>>>>>>>>> The tag to be voted on is 2.1.6RC0:
> > > >>>>>>>>>>
> > > >>>>>>>>>> https://github.com/apache/hbase/tree/2.1.6RC0
> > > >>>>>>>>>>
> > > >>>>>>>>>> HBase 2.1.6 is the seventh maintenance release in the HBase
> > > >> 2.1
> > > >>>>>> line,
> > > >>>>>>>>>> continuing on the theme of bringing a stable, reliable
> > > >>>>> database to
> > > >>>>>>> the
> > > >>>>>>>>>> Hadoop and NoSQL communities. It fixes several CVEs related
> > > >> to
> > > >>>>>>> jackson
> > > >>>>>>>> by
> > > >>>>>>>>>> upgrading jackson-databind dependency to 2.9.9.2, all hbase
> > > >>>>> users
> > > >>>>>> are
> > > >>>>>>>>>> highly recommended to upgrade, especially the one who uses
> > > >>>>>>> hbase-rest.
> > > >>>>>>>>>>
> > > >>>>>>>>>> 2.1.6 includes ~127 bug and improvement fixes done since the
> > > >>>>> 2.1.5.
> > > >>>>>>>> There
> > > >>>>>>>>>> are several critical fixes around WAL, which may cause WAL
> > > >>>>>> corruption
> > > >>>>>>>> or
> > > >>>>>>>>>> hang the region server. Please see HBASE-22539, HBASE-22681,
> > > >>>>>>>> HBASE-22684
> > > >>>>>>>>>> for more details.
> > > >>>>>>>>>>
> > > >>>>>>>>>> The detailed source and binary compatibility report vs 2.1.5
> > > >>>>> has
> > > >>>>>> been
> > > >>>>>>>>>> published for your review, at:
> > > >>>>>>>>>>
> > > >>>>>>>>>>
> > > >>>>>>>>>>
> > > >>>>>>>>>>
> > > >>>>>>>>>
> > > >>>>>>>>
> > > >>>>>>>
> > > >>>>>>
> > > >>>>>
> > > >>
> > >
> >
> https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/compatibility_report_2.1.5vs2.1.6RC0.html
> > > >>>>>>>>>>
> > > >>>>>>>>>> The report shows no incompatibilities.
> > > >>>>>>>>>>
> > > >>>>>>>>>> The full list of fixes included in this release is available
> > > >>>>> in the
> > > >>>>>>>>>> CHANGES.md that ships as part of the release also available
> > > >>>>> here:
> > > >>>>>>>>>>
> > > >>>>>>>>>>
> > > >>>>> https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/CHANGES.md
> > > >>>>>>>>>>
> > > >>>>>>>>>> The RELEASENOTES.md are here:
> > > >>>>>>>>>>
> > > >>>>>>>>>>
> > > >>>>>>>>
> > > >>>>>
> > > https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/RELEASENOTES.md
> > > >>>>>>>>>>
> > > >>>>>>>>>> Please try out this candidate and vote +1/-1 on whether we
> > > >>>>> should
> > > >>>>>>>> release
> > > >>>>>>>>>> these artifacts as HBase 2.1.6.
> > > >>>>>>>>>>
> > > >>>>>>>>>> The VOTE will remain open for at least 72 hours.
> > > >>>>>>>>>>
> > > >>>>>>>>>> Thanks
> > > >>>>>>>>>>
> > > >>>>>>>>>
> > > >>>>>>>>
> > > >>>>>>>
> > > >>>>>>
> > > >>>>>
> > > >>>>
> > > >>
> > >
> >
>
Re: [VOTE] First release candidate for HBase 2.1.6 is available for download
Posted by Sakthi <sa...@apache.org>.
+1 (non-binding)
Java version: Amazon Corretto 8 - Corretto-8.222.10.1 (build 1.8.0_222-b10)
1. Checksums and signatures(both src and bin): OK
2. Rat Check: OK
3. Built from source: OK
4. Basic Shell CRUD commands: OK
5. Local Installation mode:
1. Web UI: OK
2. LTT with 1M rows: OK
- Sakthi
On Mon, Aug 19, 2019 at 12:08 PM Artem Ervits <ar...@gmail.com> wrote:
> changing my vote to +1, recompiled with Hadoop 2.8 and was able to run
> through some shell, MR, etc. Logs, UI look good.
>
> On Sun, Aug 18, 2019 at 12:41 PM Andrew Purtell <an...@gmail.com>
> wrote:
>
> > Like I said on the JIRA I’d approve a patch that splits the canary API we
> > need from a tool chassis. We have used and contributed to Canary for a
> long
> > time and changing the annotation was simply acknowledging our use and
> > continued contribution to this code. We can also just copy Canary into
> our
> > monitoring tool suite and fork it but prefer to continue contributing
> > canary improvements to open source.
> >
> > > On Aug 18, 2019, at 6:03 AM, 张铎(Duo Zhang) <pa...@gmail.com>
> > wrote:
> > >
> > > Due to HBASE-22823 I plan to sink this RC and find a way to deal with
> the
> > > IA.Public Canary.
> > >
> > > OpenInx <op...@gmail.com> 于2019年8月18日周日 下午4:09写道：
> > >
> > >> See the previous failed UT, it says address already bind. And run the
> > UT
> > >> several times under a new host again,
> > >> seems all works fine. So +1.
> > >>
> > >>> On Sun, Aug 18, 2019 at 3:56 PM OpenInx <op...@gmail.com> wrote:
> > >>>
> > >>> Let me try the TestJMXConnectorServer locally again, although it
> failed
> > >>> now, it should not effect the rc vote.
> > >>> Give my +1, will take a look about that UT.
> > >>>
> > >>>> On Sun, Aug 18, 2019 at 3:15 PM OpenInx <op...@gmail.com> wrote:
> > >>>>
> > >>>>
> > >>>> * Signature: ok
> > >>>> * Checksum : ok
> > >>>> * Rat check (1.8.0_202): ok
> > >>>> - mvn clean apache-rat:check
> > >>>> * Built from source (1.8.0_202): ok
> > >>>> - mvn clean install -DskipTests
> > >>>> * Unit tests pass (1.8.0_202): failed
> > >>>> - mvn test -P runAllTests
> > >>>>
> > >>>> The failed UT are:
> > >>>>
> > >>>> [INFO]
> > >>>> [ERROR] Errors:
> > >>>> [ERROR]
> > >>>>
> > >>
> >
> org.apache.hadoop.hbase.TestJMXConnectorServer.testHMConnectorServerWhenShutdownCluster(org.apache.hadoop.hbase.TestJMXConnectorServer)
> > >>>> [ERROR] Run 1:
> > >>>> TestJMXConnectorServer.testHMConnectorServerWhenShutdownCluster:154
> »
> > IO
> > >>>> Shutt...
> > >>>> [ERROR] Run 2: TestJMXConnectorServer.tearDown:73 NullPointer
> > >>>> [INFO]
> > >>>> [ERROR]
> > >>>>
> > >>
> >
> org.apache.hadoop.hbase.TestJMXConnectorServer.testHMConnectorServerWhenStopMaster(org.apache.hadoop.hbase.TestJMXConnectorServer)
> > >>>> [ERROR] Run 1:
> > >>>> TestJMXConnectorServer.testHMConnectorServerWhenStopMaster:85 » IO
> > >> Shutting
> > >>>> do...
> > >>>> [ERROR] Run 2: TestJMXConnectorServer.tearDown:73 NullPointer
> > >>>> [INFO]
> > >>>> [ERROR]
> > >>>>
> > >>
> >
> org.apache.hadoop.hbase.TestJMXConnectorServer.testRSConnectorServerWhenStopRegionServer(org.apache.hadoop.hbase.TestJMXConnectorServer)
> > >>>> [ERROR] Run 1:
> > >>>>
> TestJMXConnectorServer.testRSConnectorServerWhenStopRegionServer:123 »
> > >> IO
> > >>>> Shut...
> > >>>> [ERROR] Run 2: TestJMXConnectorServer.tearDown:73 NullPointer
> > >>>> [INFO]
> > >>>> [WARNING] Flakes:
> > >>>> [WARNING]
> > >>>>
> > >>
> >
> org.apache.hadoop.hbase.master.TestRestartCluster.testRetainAssignmentOnRestart(org.apache.hadoop.hbase.master.TestRestartCluster)
> > >>>> [ERROR] Run 1:
> TestRestartCluster.testRetainAssignmentOnRestart:170
> > »
> > >>>> Runtime Failed construc...
> > >>>> [INFO] Run 2: PASS
> > >>>> [INFO]
> > >>>> [WARNING]
> > >>>>
> > >>
> >
> org.apache.hadoop.hbase.master.cleaner.TestSnapshotFromMaster.testAsyncSnapshotWillNotBlockSnapshotHFileCleaner(org.apache.hadoop.hbase.master.cleaner.TestSnapshotFromMaster)
> > >>>> [ERROR] Run 1:
> > >>>>
> > >>
> >
> TestSnapshotFromMaster.testAsyncSnapshotWillNotBlockSnapshotHFileCleaner:445
> > >>>> [INFO] Run 2: PASS
> > >>>> [INFO]
> > >>>> [WARNING]
> > >>>>
> > >>
> >
> org.apache.hadoop.hbase.replication.TestReplicationTrackerZKImpl.testGetListOfRegionServers(org.apache.hadoop.hbase.replication.TestReplicationTrackerZKImpl)
> > >>>> [ERROR] Run 1:
> > >>>> TestReplicationTrackerZKImpl.testGetListOfRegionServers:130
> > expected:<1>
> > >>>> but was:<2>
> > >>>> [INFO] Run 2: PASS
> > >>>> [INFO]
> > >>>> [INFO]
> > >>>> [ERROR] Tests run: 4068, Failures: 0, Errors: 3, Skipped: 48,
> Flakes:
> > 3
> > >>>>
> > >>>>
> > >>>> On Sun, Aug 18, 2019 at 12:52 AM Artem Ervits <
> artemervits@gmail.com>
> > >>>> wrote:
> > >>>>
> > >>>>> I'm not replacing any jars, deploying as is. I did check,
> branch-2.1
> > is
> > >>>>> based on Hadoop 2.7.7. that was my next step, will redeploy
> > >>>>> pseudodistributed cluster with 2.7 instead of 2.8, or recompile
> HBase
> > >>>>> with
> > >>>>> 2.8.5. probably latter.
> > >>>>>
> > >>>>> Thanks Duo.
> > >>>>>
> > >>>>> On Sat, Aug 17, 2019, 8:51 AM 张铎(Duo Zhang) <palomino219@gmail.com
> >
> > >>>>> wrote:
> > >>>>>
> > >>>>>> So how do you start the hbase cluster? Replace the hadoop jars
> with
> > >>>>> 2.8.5?
> > >>>>>> Usually this will not work, you need to recompile from source and
> > set
> > >>>>> the
> > >>>>>> hadoop version to 2.8.5. And also, you do not need to change the
> > >> client
> > >>>>>> hadoop library only if you want to use a HDFS cluster with higher
> > >>>>> version.
> > >>>>>> The 2.7.x DFSClient can communicate with HDFS with higher version.
> > >>>>>>
> > >>>>>> Maybe we should add this to our ref guide...
> > >>>>>>
> > >>>>>> Artem Ervits <ar...@gmail.com> 于2019年8月17日周六 下午8:23写道：
> > >>>>>>
> > >>>>>>> +0 (non-binding)
> > >>>>>>>
> > >>>>>>> Deployed on 2.8.5 pseudodistributed: NOK
> > >>>>>>> Ran into issue similar to [1]
> > >>>>>>>
> > >>>>>>> Will retry with 2.7 on Monday unless vote changes by then.
> > >>>>>>>
> > >>>>>>> hbase-vote script: OK, profile for tests used runSmallTests
> > >>>>>>>
> > >>>>>>> [1]
> > >>>>>>>
> > >>>>>>>
> > >>>>>>
> > >>>>>
> > >>
> >
> https://stackoverflow.com/questions/53106952/starting-hbase-java-lang-classnotfoundexception-org-apache-htrace-samplerbuild
> > >>>>>>>
> > >>>>>>> On Fri, Aug 16, 2019, 11:10 PM 张铎(Duo Zhang) <
> > >> palomino219@gmail.com>
> > >>>>>>> wrote:
> > >>>>>>>
> > >>>>>>>> Reminder, we still need at least one more vote.
> > >>>>>>>>
> > >>>>>>>> Peter Somogyi <ps...@apache.org>于2019年8月15日 周四23:09写道：
> > >>>>>>>>
> > >>>>>>>>> +1
> > >>>>>>>>>
> > >>>>>>>>> * Signature, checksum: ok
> > >>>>>>>>> * Rat check: ok
> > >>>>>>>>> * Unit tests: ok
> > >>>>>>>>> * Compatibility report: ok
> > >>>>>>>>> * Release notes, changes: ok
> > >>>>>>>>> * LTT 1M rows: ok
> > >>>>>>>>> * Basic shell commands in standalone mode: ok
> > >>>>>>>>>
> > >>>>>>>>> On Wed, Aug 14, 2019 at 5:15 PM Duo Zhang <zhangduo@apache.org
> > >>>
> > >>>>>> wrote:
> > >>>>>>>>>
> > >>>>>>>>>> The first release candidate for HBase 2.1.6 is available for
> > >>>>>>> download:
> > >>>>>>>>>>
> > >>>>>>>>>> https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0
> > >>>>>>>>>>
> > >>>>>>>>>> Maven artifacts are also available in a staging repository
> > >> at:
> > >>>>>>>>>>
> > >>>>>>>>>>
> > >>>>>>>>>
> > >>>>>>>
> > >>>>>
> > >>
> https://repository.apache.org/content/repositories/orgapachehbase-1329/
> > >>>>>>>>>>
> > >>>>>>>>>> Artifacts are signed with my key (9AD2AE49) published in our
> > >>>>> KEYS
> > >>>>>>> file
> > >>>>>>>> at
> > >>>>>>>>>>
> > >>>>>>>>>> http://www.apache.org/dist/hbase/KEYS
> > >>>>>>>>>>
> > >>>>>>>>>> The tag to be voted on is 2.1.6RC0:
> > >>>>>>>>>>
> > >>>>>>>>>> https://github.com/apache/hbase/tree/2.1.6RC0
> > >>>>>>>>>>
> > >>>>>>>>>> HBase 2.1.6 is the seventh maintenance release in the HBase
> > >> 2.1
> > >>>>>> line,
> > >>>>>>>>>> continuing on the theme of bringing a stable, reliable
> > >>>>> database to
> > >>>>>>> the
> > >>>>>>>>>> Hadoop and NoSQL communities. It fixes several CVEs related
> > >> to
> > >>>>>>> jackson
> > >>>>>>>> by
> > >>>>>>>>>> upgrading jackson-databind dependency to 2.9.9.2, all hbase
> > >>>>> users
> > >>>>>> are
> > >>>>>>>>>> highly recommended to upgrade, especially the one who uses
> > >>>>>>> hbase-rest.
> > >>>>>>>>>>
> > >>>>>>>>>> 2.1.6 includes ~127 bug and improvement fixes done since the
> > >>>>> 2.1.5.
> > >>>>>>>> There
> > >>>>>>>>>> are several critical fixes around WAL, which may cause WAL
> > >>>>>> corruption
> > >>>>>>>> or
> > >>>>>>>>>> hang the region server. Please see HBASE-22539, HBASE-22681,
> > >>>>>>>> HBASE-22684
> > >>>>>>>>>> for more details.
> > >>>>>>>>>>
> > >>>>>>>>>> The detailed source and binary compatibility report vs 2.1.5
> > >>>>> has
> > >>>>>> been
> > >>>>>>>>>> published for your review, at:
> > >>>>>>>>>>
> > >>>>>>>>>>
> > >>>>>>>>>>
> > >>>>>>>>>>
> > >>>>>>>>>
> > >>>>>>>>
> > >>>>>>>
> > >>>>>>
> > >>>>>
> > >>
> >
> https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/compatibility_report_2.1.5vs2.1.6RC0.html
> > >>>>>>>>>>
> > >>>>>>>>>> The report shows no incompatibilities.
> > >>>>>>>>>>
> > >>>>>>>>>> The full list of fixes included in this release is available
> > >>>>> in the
> > >>>>>>>>>> CHANGES.md that ships as part of the release also available
> > >>>>> here:
> > >>>>>>>>>>
> > >>>>>>>>>>
> > >>>>> https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/CHANGES.md
> > >>>>>>>>>>
> > >>>>>>>>>> The RELEASENOTES.md are here:
> > >>>>>>>>>>
> > >>>>>>>>>>
> > >>>>>>>>
> > >>>>>
> > https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/RELEASENOTES.md
> > >>>>>>>>>>
> > >>>>>>>>>> Please try out this candidate and vote +1/-1 on whether we
> > >>>>> should
> > >>>>>>>> release
> > >>>>>>>>>> these artifacts as HBase 2.1.6.
> > >>>>>>>>>>
> > >>>>>>>>>> The VOTE will remain open for at least 72 hours.
> > >>>>>>>>>>
> > >>>>>>>>>> Thanks
> > >>>>>>>>>>
> > >>>>>>>>>
> > >>>>>>>>
> > >>>>>>>
> > >>>>>>
> > >>>>>
> > >>>>
> > >>
> >
>
Re: [VOTE] First release candidate for HBase 2.1.6 is available for download
Posted by Artem Ervits <ar...@gmail.com>.
changing my vote to +1, recompiled with Hadoop 2.8 and was able to run
through some shell, MR, etc. Logs, UI look good.
On Sun, Aug 18, 2019 at 12:41 PM Andrew Purtell <an...@gmail.com>
wrote:
> Like I said on the JIRA I’d approve a patch that splits the canary API we
> need from a tool chassis. We have used and contributed to Canary for a long
> time and changing the annotation was simply acknowledging our use and
> continued contribution to this code. We can also just copy Canary into our
> monitoring tool suite and fork it but prefer to continue contributing
> canary improvements to open source.
>
> > On Aug 18, 2019, at 6:03 AM, 张铎(Duo Zhang) <pa...@gmail.com>
> wrote:
> >
> > Due to HBASE-22823 I plan to sink this RC and find a way to deal with the
> > IA.Public Canary.
> >
> > OpenInx <op...@gmail.com> 于2019年8月18日周日 下午4:09写道：
> >
> >> See the previous failed UT, it says address already bind. And run the
> UT
> >> several times under a new host again,
> >> seems all works fine. So +1.
> >>
> >>> On Sun, Aug 18, 2019 at 3:56 PM OpenInx <op...@gmail.com> wrote:
> >>>
> >>> Let me try the TestJMXConnectorServer locally again, although it failed
> >>> now, it should not effect the rc vote.
> >>> Give my +1, will take a look about that UT.
> >>>
> >>>> On Sun, Aug 18, 2019 at 3:15 PM OpenInx <op...@gmail.com> wrote:
> >>>>
> >>>>
> >>>> * Signature: ok
> >>>> * Checksum : ok
> >>>> * Rat check (1.8.0_202): ok
> >>>> - mvn clean apache-rat:check
> >>>> * Built from source (1.8.0_202): ok
> >>>> - mvn clean install -DskipTests
> >>>> * Unit tests pass (1.8.0_202): failed
> >>>> - mvn test -P runAllTests
> >>>>
> >>>> The failed UT are:
> >>>>
> >>>> [INFO]
> >>>> [ERROR] Errors:
> >>>> [ERROR]
> >>>>
> >>
> org.apache.hadoop.hbase.TestJMXConnectorServer.testHMConnectorServerWhenShutdownCluster(org.apache.hadoop.hbase.TestJMXConnectorServer)
> >>>> [ERROR] Run 1:
> >>>> TestJMXConnectorServer.testHMConnectorServerWhenShutdownCluster:154 »
> IO
> >>>> Shutt...
> >>>> [ERROR] Run 2: TestJMXConnectorServer.tearDown:73 NullPointer
> >>>> [INFO]
> >>>> [ERROR]
> >>>>
> >>
> org.apache.hadoop.hbase.TestJMXConnectorServer.testHMConnectorServerWhenStopMaster(org.apache.hadoop.hbase.TestJMXConnectorServer)
> >>>> [ERROR] Run 1:
> >>>> TestJMXConnectorServer.testHMConnectorServerWhenStopMaster:85 » IO
> >> Shutting
> >>>> do...
> >>>> [ERROR] Run 2: TestJMXConnectorServer.tearDown:73 NullPointer
> >>>> [INFO]
> >>>> [ERROR]
> >>>>
> >>
> org.apache.hadoop.hbase.TestJMXConnectorServer.testRSConnectorServerWhenStopRegionServer(org.apache.hadoop.hbase.TestJMXConnectorServer)
> >>>> [ERROR] Run 1:
> >>>> TestJMXConnectorServer.testRSConnectorServerWhenStopRegionServer:123 »
> >> IO
> >>>> Shut...
> >>>> [ERROR] Run 2: TestJMXConnectorServer.tearDown:73 NullPointer
> >>>> [INFO]
> >>>> [WARNING] Flakes:
> >>>> [WARNING]
> >>>>
> >>
> org.apache.hadoop.hbase.master.TestRestartCluster.testRetainAssignmentOnRestart(org.apache.hadoop.hbase.master.TestRestartCluster)
> >>>> [ERROR] Run 1: TestRestartCluster.testRetainAssignmentOnRestart:170
> »
> >>>> Runtime Failed construc...
> >>>> [INFO] Run 2: PASS
> >>>> [INFO]
> >>>> [WARNING]
> >>>>
> >>
> org.apache.hadoop.hbase.master.cleaner.TestSnapshotFromMaster.testAsyncSnapshotWillNotBlockSnapshotHFileCleaner(org.apache.hadoop.hbase.master.cleaner.TestSnapshotFromMaster)
> >>>> [ERROR] Run 1:
> >>>>
> >>
> TestSnapshotFromMaster.testAsyncSnapshotWillNotBlockSnapshotHFileCleaner:445
> >>>> [INFO] Run 2: PASS
> >>>> [INFO]
> >>>> [WARNING]
> >>>>
> >>
> org.apache.hadoop.hbase.replication.TestReplicationTrackerZKImpl.testGetListOfRegionServers(org.apache.hadoop.hbase.replication.TestReplicationTrackerZKImpl)
> >>>> [ERROR] Run 1:
> >>>> TestReplicationTrackerZKImpl.testGetListOfRegionServers:130
> expected:<1>
> >>>> but was:<2>
> >>>> [INFO] Run 2: PASS
> >>>> [INFO]
> >>>> [INFO]
> >>>> [ERROR] Tests run: 4068, Failures: 0, Errors: 3, Skipped: 48, Flakes:
> 3
> >>>>
> >>>>
> >>>> On Sun, Aug 18, 2019 at 12:52 AM Artem Ervits <ar...@gmail.com>
> >>>> wrote:
> >>>>
> >>>>> I'm not replacing any jars, deploying as is. I did check, branch-2.1
> is
> >>>>> based on Hadoop 2.7.7. that was my next step, will redeploy
> >>>>> pseudodistributed cluster with 2.7 instead of 2.8, or recompile HBase
> >>>>> with
> >>>>> 2.8.5. probably latter.
> >>>>>
> >>>>> Thanks Duo.
> >>>>>
> >>>>> On Sat, Aug 17, 2019, 8:51 AM 张铎(Duo Zhang) <pa...@gmail.com>
> >>>>> wrote:
> >>>>>
> >>>>>> So how do you start the hbase cluster? Replace the hadoop jars with
> >>>>> 2.8.5?
> >>>>>> Usually this will not work, you need to recompile from source and
> set
> >>>>> the
> >>>>>> hadoop version to 2.8.5. And also, you do not need to change the
> >> client
> >>>>>> hadoop library only if you want to use a HDFS cluster with higher
> >>>>> version.
> >>>>>> The 2.7.x DFSClient can communicate with HDFS with higher version.
> >>>>>>
> >>>>>> Maybe we should add this to our ref guide...
> >>>>>>
> >>>>>> Artem Ervits <ar...@gmail.com> 于2019年8月17日周六 下午8:23写道：
> >>>>>>
> >>>>>>> +0 (non-binding)
> >>>>>>>
> >>>>>>> Deployed on 2.8.5 pseudodistributed: NOK
> >>>>>>> Ran into issue similar to [1]
> >>>>>>>
> >>>>>>> Will retry with 2.7 on Monday unless vote changes by then.
> >>>>>>>
> >>>>>>> hbase-vote script: OK, profile for tests used runSmallTests
> >>>>>>>
> >>>>>>> [1]
> >>>>>>>
> >>>>>>>
> >>>>>>
> >>>>>
> >>
> https://stackoverflow.com/questions/53106952/starting-hbase-java-lang-classnotfoundexception-org-apache-htrace-samplerbuild
> >>>>>>>
> >>>>>>> On Fri, Aug 16, 2019, 11:10 PM 张铎(Duo Zhang) <
> >> palomino219@gmail.com>
> >>>>>>> wrote:
> >>>>>>>
> >>>>>>>> Reminder, we still need at least one more vote.
> >>>>>>>>
> >>>>>>>> Peter Somogyi <ps...@apache.org>于2019年8月15日 周四23:09写道：
> >>>>>>>>
> >>>>>>>>> +1
> >>>>>>>>>
> >>>>>>>>> * Signature, checksum: ok
> >>>>>>>>> * Rat check: ok
> >>>>>>>>> * Unit tests: ok
> >>>>>>>>> * Compatibility report: ok
> >>>>>>>>> * Release notes, changes: ok
> >>>>>>>>> * LTT 1M rows: ok
> >>>>>>>>> * Basic shell commands in standalone mode: ok
> >>>>>>>>>
> >>>>>>>>> On Wed, Aug 14, 2019 at 5:15 PM Duo Zhang <zhangduo@apache.org
> >>>
> >>>>>> wrote:
> >>>>>>>>>
> >>>>>>>>>> The first release candidate for HBase 2.1.6 is available for
> >>>>>>> download:
> >>>>>>>>>>
> >>>>>>>>>> https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0
> >>>>>>>>>>
> >>>>>>>>>> Maven artifacts are also available in a staging repository
> >> at:
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>
> >>>>>>>
> >>>>>
> >> https://repository.apache.org/content/repositories/orgapachehbase-1329/
> >>>>>>>>>>
> >>>>>>>>>> Artifacts are signed with my key (9AD2AE49) published in our
> >>>>> KEYS
> >>>>>>> file
> >>>>>>>> at
> >>>>>>>>>>
> >>>>>>>>>> http://www.apache.org/dist/hbase/KEYS
> >>>>>>>>>>
> >>>>>>>>>> The tag to be voted on is 2.1.6RC0:
> >>>>>>>>>>
> >>>>>>>>>> https://github.com/apache/hbase/tree/2.1.6RC0
> >>>>>>>>>>
> >>>>>>>>>> HBase 2.1.6 is the seventh maintenance release in the HBase
> >> 2.1
> >>>>>> line,
> >>>>>>>>>> continuing on the theme of bringing a stable, reliable
> >>>>> database to
> >>>>>>> the
> >>>>>>>>>> Hadoop and NoSQL communities. It fixes several CVEs related
> >> to
> >>>>>>> jackson
> >>>>>>>> by
> >>>>>>>>>> upgrading jackson-databind dependency to 2.9.9.2, all hbase
> >>>>> users
> >>>>>> are
> >>>>>>>>>> highly recommended to upgrade, especially the one who uses
> >>>>>>> hbase-rest.
> >>>>>>>>>>
> >>>>>>>>>> 2.1.6 includes ~127 bug and improvement fixes done since the
> >>>>> 2.1.5.
> >>>>>>>> There
> >>>>>>>>>> are several critical fixes around WAL, which may cause WAL
> >>>>>> corruption
> >>>>>>>> or
> >>>>>>>>>> hang the region server. Please see HBASE-22539, HBASE-22681,
> >>>>>>>> HBASE-22684
> >>>>>>>>>> for more details.
> >>>>>>>>>>
> >>>>>>>>>> The detailed source and binary compatibility report vs 2.1.5
> >>>>> has
> >>>>>> been
> >>>>>>>>>> published for your review, at:
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>
> >>>>>>>>
> >>>>>>>
> >>>>>>
> >>>>>
> >>
> https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/compatibility_report_2.1.5vs2.1.6RC0.html
> >>>>>>>>>>
> >>>>>>>>>> The report shows no incompatibilities.
> >>>>>>>>>>
> >>>>>>>>>> The full list of fixes included in this release is available
> >>>>> in the
> >>>>>>>>>> CHANGES.md that ships as part of the release also available
> >>>>> here:
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>> https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/CHANGES.md
> >>>>>>>>>>
> >>>>>>>>>> The RELEASENOTES.md are here:
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>
> >>>>>
> https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/RELEASENOTES.md
> >>>>>>>>>>
> >>>>>>>>>> Please try out this candidate and vote +1/-1 on whether we
> >>>>> should
> >>>>>>>> release
> >>>>>>>>>> these artifacts as HBase 2.1.6.
> >>>>>>>>>>
> >>>>>>>>>> The VOTE will remain open for at least 72 hours.
> >>>>>>>>>>
> >>>>>>>>>> Thanks
> >>>>>>>>>>
> >>>>>>>>>
> >>>>>>>>
> >>>>>>>
> >>>>>>
> >>>>>
> >>>>
> >>
>
Re: [VOTE] First release candidate for HBase 2.1.6 is available for download
Posted by Andrew Purtell <an...@gmail.com>.
Like I said on the JIRA I’d approve a patch that splits the canary API we need from a tool chassis. We have used and contributed to Canary for a long time and changing the annotation was simply acknowledging our use and continued contribution to this code. We can also just copy Canary into our monitoring tool suite and fork it but prefer to continue contributing canary improvements to open source.
> On Aug 18, 2019, at 6:03 AM, 张铎(Duo Zhang) <pa...@gmail.com> wrote:
>
> Due to HBASE-22823 I plan to sink this RC and find a way to deal with the
> IA.Public Canary.
>
> OpenInx <op...@gmail.com> 于2019年8月18日周日 下午4:09写道：
>
>> See the previous failed UT, it says address already bind. And run the UT
>> several times under a new host again,
>> seems all works fine. So +1.
>>
>>> On Sun, Aug 18, 2019 at 3:56 PM OpenInx <op...@gmail.com> wrote:
>>>
>>> Let me try the TestJMXConnectorServer locally again, although it failed
>>> now, it should not effect the rc vote.
>>> Give my +1, will take a look about that UT.
>>>
>>>> On Sun, Aug 18, 2019 at 3:15 PM OpenInx <op...@gmail.com> wrote:
>>>>
>>>>
>>>> * Signature: ok
>>>> * Checksum : ok
>>>> * Rat check (1.8.0_202): ok
>>>> - mvn clean apache-rat:check
>>>> * Built from source (1.8.0_202): ok
>>>> - mvn clean install -DskipTests
>>>> * Unit tests pass (1.8.0_202): failed
>>>> - mvn test -P runAllTests
>>>>
>>>> The failed UT are:
>>>>
>>>> [INFO]
>>>> [ERROR] Errors:
>>>> [ERROR]
>>>>
>> org.apache.hadoop.hbase.TestJMXConnectorServer.testHMConnectorServerWhenShutdownCluster(org.apache.hadoop.hbase.TestJMXConnectorServer)
>>>> [ERROR] Run 1:
>>>> TestJMXConnectorServer.testHMConnectorServerWhenShutdownCluster:154 » IO
>>>> Shutt...
>>>> [ERROR] Run 2: TestJMXConnectorServer.tearDown:73 NullPointer
>>>> [INFO]
>>>> [ERROR]
>>>>
>> org.apache.hadoop.hbase.TestJMXConnectorServer.testHMConnectorServerWhenStopMaster(org.apache.hadoop.hbase.TestJMXConnectorServer)
>>>> [ERROR] Run 1:
>>>> TestJMXConnectorServer.testHMConnectorServerWhenStopMaster:85 » IO
>> Shutting
>>>> do...
>>>> [ERROR] Run 2: TestJMXConnectorServer.tearDown:73 NullPointer
>>>> [INFO]
>>>> [ERROR]
>>>>
>> org.apache.hadoop.hbase.TestJMXConnectorServer.testRSConnectorServerWhenStopRegionServer(org.apache.hadoop.hbase.TestJMXConnectorServer)
>>>> [ERROR] Run 1:
>>>> TestJMXConnectorServer.testRSConnectorServerWhenStopRegionServer:123 »
>> IO
>>>> Shut...
>>>> [ERROR] Run 2: TestJMXConnectorServer.tearDown:73 NullPointer
>>>> [INFO]
>>>> [WARNING] Flakes:
>>>> [WARNING]
>>>>
>> org.apache.hadoop.hbase.master.TestRestartCluster.testRetainAssignmentOnRestart(org.apache.hadoop.hbase.master.TestRestartCluster)
>>>> [ERROR] Run 1: TestRestartCluster.testRetainAssignmentOnRestart:170 »
>>>> Runtime Failed construc...
>>>> [INFO] Run 2: PASS
>>>> [INFO]
>>>> [WARNING]
>>>>
>> org.apache.hadoop.hbase.master.cleaner.TestSnapshotFromMaster.testAsyncSnapshotWillNotBlockSnapshotHFileCleaner(org.apache.hadoop.hbase.master.cleaner.TestSnapshotFromMaster)
>>>> [ERROR] Run 1:
>>>>
>> TestSnapshotFromMaster.testAsyncSnapshotWillNotBlockSnapshotHFileCleaner:445
>>>> [INFO] Run 2: PASS
>>>> [INFO]
>>>> [WARNING]
>>>>
>> org.apache.hadoop.hbase.replication.TestReplicationTrackerZKImpl.testGetListOfRegionServers(org.apache.hadoop.hbase.replication.TestReplicationTrackerZKImpl)
>>>> [ERROR] Run 1:
>>>> TestReplicationTrackerZKImpl.testGetListOfRegionServers:130 expected:<1>
>>>> but was:<2>
>>>> [INFO] Run 2: PASS
>>>> [INFO]
>>>> [INFO]
>>>> [ERROR] Tests run: 4068, Failures: 0, Errors: 3, Skipped: 48, Flakes: 3
>>>>
>>>>
>>>> On Sun, Aug 18, 2019 at 12:52 AM Artem Ervits <ar...@gmail.com>
>>>> wrote:
>>>>
>>>>> I'm not replacing any jars, deploying as is. I did check, branch-2.1 is
>>>>> based on Hadoop 2.7.7. that was my next step, will redeploy
>>>>> pseudodistributed cluster with 2.7 instead of 2.8, or recompile HBase
>>>>> with
>>>>> 2.8.5. probably latter.
>>>>>
>>>>> Thanks Duo.
>>>>>
>>>>> On Sat, Aug 17, 2019, 8:51 AM 张铎(Duo Zhang) <pa...@gmail.com>
>>>>> wrote:
>>>>>
>>>>>> So how do you start the hbase cluster? Replace the hadoop jars with
>>>>> 2.8.5?
>>>>>> Usually this will not work, you need to recompile from source and set
>>>>> the
>>>>>> hadoop version to 2.8.5. And also, you do not need to change the
>> client
>>>>>> hadoop library only if you want to use a HDFS cluster with higher
>>>>> version.
>>>>>> The 2.7.x DFSClient can communicate with HDFS with higher version.
>>>>>>
>>>>>> Maybe we should add this to our ref guide...
>>>>>>
>>>>>> Artem Ervits <ar...@gmail.com> 于2019年8月17日周六 下午8:23写道：
>>>>>>
>>>>>>> +0 (non-binding)
>>>>>>>
>>>>>>> Deployed on 2.8.5 pseudodistributed: NOK
>>>>>>> Ran into issue similar to [1]
>>>>>>>
>>>>>>> Will retry with 2.7 on Monday unless vote changes by then.
>>>>>>>
>>>>>>> hbase-vote script: OK, profile for tests used runSmallTests
>>>>>>>
>>>>>>> [1]
>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>> https://stackoverflow.com/questions/53106952/starting-hbase-java-lang-classnotfoundexception-org-apache-htrace-samplerbuild
>>>>>>>
>>>>>>> On Fri, Aug 16, 2019, 11:10 PM 张铎(Duo Zhang) <
>> palomino219@gmail.com>
>>>>>>> wrote:
>>>>>>>
>>>>>>>> Reminder, we still need at least one more vote.
>>>>>>>>
>>>>>>>> Peter Somogyi <ps...@apache.org>于2019年8月15日 周四23:09写道：
>>>>>>>>
>>>>>>>>> +1
>>>>>>>>>
>>>>>>>>> * Signature, checksum: ok
>>>>>>>>> * Rat check: ok
>>>>>>>>> * Unit tests: ok
>>>>>>>>> * Compatibility report: ok
>>>>>>>>> * Release notes, changes: ok
>>>>>>>>> * LTT 1M rows: ok
>>>>>>>>> * Basic shell commands in standalone mode: ok
>>>>>>>>>
>>>>>>>>> On Wed, Aug 14, 2019 at 5:15 PM Duo Zhang <zhangduo@apache.org
>>>
>>>>>> wrote:
>>>>>>>>>
>>>>>>>>>> The first release candidate for HBase 2.1.6 is available for
>>>>>>> download:
>>>>>>>>>>
>>>>>>>>>> https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0
>>>>>>>>>>
>>>>>>>>>> Maven artifacts are also available in a staging repository
>> at:
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>
>>>>>>>
>>>>>
>> https://repository.apache.org/content/repositories/orgapachehbase-1329/
>>>>>>>>>>
>>>>>>>>>> Artifacts are signed with my key (9AD2AE49) published in our
>>>>> KEYS
>>>>>>> file
>>>>>>>> at
>>>>>>>>>>
>>>>>>>>>> http://www.apache.org/dist/hbase/KEYS
>>>>>>>>>>
>>>>>>>>>> The tag to be voted on is 2.1.6RC0:
>>>>>>>>>>
>>>>>>>>>> https://github.com/apache/hbase/tree/2.1.6RC0
>>>>>>>>>>
>>>>>>>>>> HBase 2.1.6 is the seventh maintenance release in the HBase
>> 2.1
>>>>>> line,
>>>>>>>>>> continuing on the theme of bringing a stable, reliable
>>>>> database to
>>>>>>> the
>>>>>>>>>> Hadoop and NoSQL communities. It fixes several CVEs related
>> to
>>>>>>> jackson
>>>>>>>> by
>>>>>>>>>> upgrading jackson-databind dependency to 2.9.9.2, all hbase
>>>>> users
>>>>>> are
>>>>>>>>>> highly recommended to upgrade, especially the one who uses
>>>>>>> hbase-rest.
>>>>>>>>>>
>>>>>>>>>> 2.1.6 includes ~127 bug and improvement fixes done since the
>>>>> 2.1.5.
>>>>>>>> There
>>>>>>>>>> are several critical fixes around WAL, which may cause WAL
>>>>>> corruption
>>>>>>>> or
>>>>>>>>>> hang the region server. Please see HBASE-22539, HBASE-22681,
>>>>>>>> HBASE-22684
>>>>>>>>>> for more details.
>>>>>>>>>>
>>>>>>>>>> The detailed source and binary compatibility report vs 2.1.5
>>>>> has
>>>>>> been
>>>>>>>>>> published for your review, at:
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>> https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/compatibility_report_2.1.5vs2.1.6RC0.html
>>>>>>>>>>
>>>>>>>>>> The report shows no incompatibilities.
>>>>>>>>>>
>>>>>>>>>> The full list of fixes included in this release is available
>>>>> in the
>>>>>>>>>> CHANGES.md that ships as part of the release also available
>>>>> here:
>>>>>>>>>>
>>>>>>>>>>
>>>>> https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/CHANGES.md
>>>>>>>>>>
>>>>>>>>>> The RELEASENOTES.md are here:
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>
>>>>> https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/RELEASENOTES.md
>>>>>>>>>>
>>>>>>>>>> Please try out this candidate and vote +1/-1 on whether we
>>>>> should
>>>>>>>> release
>>>>>>>>>> these artifacts as HBase 2.1.6.
>>>>>>>>>>
>>>>>>>>>> The VOTE will remain open for at least 72 hours.
>>>>>>>>>>
>>>>>>>>>> Thanks
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>
Re: [VOTE] First release candidate for HBase 2.1.6 is available for download
Posted by "张铎 (Duo Zhang)" <pa...@gmail.com>.
Due to HBASE-22823 I plan to sink this RC and find a way to deal with the
IA.Public Canary.
OpenInx <op...@gmail.com> 于2019年8月18日周日 下午4:09写道：
> See the previous failed UT, it says address already bind. And run the UT
> several times under a new host again,
> seems all works fine. So +1.
>
> On Sun, Aug 18, 2019 at 3:56 PM OpenInx <op...@gmail.com> wrote:
>
> > Let me try the TestJMXConnectorServer locally again, although it failed
> > now, it should not effect the rc vote.
> > Give my +1, will take a look about that UT.
> >
> > On Sun, Aug 18, 2019 at 3:15 PM OpenInx <op...@gmail.com> wrote:
> >
> >>
> >> * Signature: ok
> >> * Checksum : ok
> >> * Rat check (1.8.0_202): ok
> >> - mvn clean apache-rat:check
> >> * Built from source (1.8.0_202): ok
> >> - mvn clean install -DskipTests
> >> * Unit tests pass (1.8.0_202): failed
> >> - mvn test -P runAllTests
> >>
> >> The failed UT are:
> >>
> >> [INFO]
> >> [ERROR] Errors:
> >> [ERROR]
> >>
> org.apache.hadoop.hbase.TestJMXConnectorServer.testHMConnectorServerWhenShutdownCluster(org.apache.hadoop.hbase.TestJMXConnectorServer)
> >> [ERROR] Run 1:
> >> TestJMXConnectorServer.testHMConnectorServerWhenShutdownCluster:154 » IO
> >> Shutt...
> >> [ERROR] Run 2: TestJMXConnectorServer.tearDown:73 NullPointer
> >> [INFO]
> >> [ERROR]
> >>
> org.apache.hadoop.hbase.TestJMXConnectorServer.testHMConnectorServerWhenStopMaster(org.apache.hadoop.hbase.TestJMXConnectorServer)
> >> [ERROR] Run 1:
> >> TestJMXConnectorServer.testHMConnectorServerWhenStopMaster:85 » IO
> Shutting
> >> do...
> >> [ERROR] Run 2: TestJMXConnectorServer.tearDown:73 NullPointer
> >> [INFO]
> >> [ERROR]
> >>
> org.apache.hadoop.hbase.TestJMXConnectorServer.testRSConnectorServerWhenStopRegionServer(org.apache.hadoop.hbase.TestJMXConnectorServer)
> >> [ERROR] Run 1:
> >> TestJMXConnectorServer.testRSConnectorServerWhenStopRegionServer:123 »
> IO
> >> Shut...
> >> [ERROR] Run 2: TestJMXConnectorServer.tearDown:73 NullPointer
> >> [INFO]
> >> [WARNING] Flakes:
> >> [WARNING]
> >>
> org.apache.hadoop.hbase.master.TestRestartCluster.testRetainAssignmentOnRestart(org.apache.hadoop.hbase.master.TestRestartCluster)
> >> [ERROR] Run 1: TestRestartCluster.testRetainAssignmentOnRestart:170 »
> >> Runtime Failed construc...
> >> [INFO] Run 2: PASS
> >> [INFO]
> >> [WARNING]
> >>
> org.apache.hadoop.hbase.master.cleaner.TestSnapshotFromMaster.testAsyncSnapshotWillNotBlockSnapshotHFileCleaner(org.apache.hadoop.hbase.master.cleaner.TestSnapshotFromMaster)
> >> [ERROR] Run 1:
> >>
> TestSnapshotFromMaster.testAsyncSnapshotWillNotBlockSnapshotHFileCleaner:445
> >> [INFO] Run 2: PASS
> >> [INFO]
> >> [WARNING]
> >>
> org.apache.hadoop.hbase.replication.TestReplicationTrackerZKImpl.testGetListOfRegionServers(org.apache.hadoop.hbase.replication.TestReplicationTrackerZKImpl)
> >> [ERROR] Run 1:
> >> TestReplicationTrackerZKImpl.testGetListOfRegionServers:130 expected:<1>
> >> but was:<2>
> >> [INFO] Run 2: PASS
> >> [INFO]
> >> [INFO]
> >> [ERROR] Tests run: 4068, Failures: 0, Errors: 3, Skipped: 48, Flakes: 3
> >>
> >>
> >> On Sun, Aug 18, 2019 at 12:52 AM Artem Ervits <ar...@gmail.com>
> >> wrote:
> >>
> >>> I'm not replacing any jars, deploying as is. I did check, branch-2.1 is
> >>> based on Hadoop 2.7.7. that was my next step, will redeploy
> >>> pseudodistributed cluster with 2.7 instead of 2.8, or recompile HBase
> >>> with
> >>> 2.8.5. probably latter.
> >>>
> >>> Thanks Duo.
> >>>
> >>> On Sat, Aug 17, 2019, 8:51 AM 张铎(Duo Zhang) <pa...@gmail.com>
> >>> wrote:
> >>>
> >>> > So how do you start the hbase cluster? Replace the hadoop jars with
> >>> 2.8.5?
> >>> > Usually this will not work, you need to recompile from source and set
> >>> the
> >>> > hadoop version to 2.8.5. And also, you do not need to change the
> client
> >>> > hadoop library only if you want to use a HDFS cluster with higher
> >>> version.
> >>> > The 2.7.x DFSClient can communicate with HDFS with higher version.
> >>> >
> >>> > Maybe we should add this to our ref guide...
> >>> >
> >>> > Artem Ervits <ar...@gmail.com> 于2019年8月17日周六 下午8:23写道：
> >>> >
> >>> > > +0 (non-binding)
> >>> > >
> >>> > > Deployed on 2.8.5 pseudodistributed: NOK
> >>> > > Ran into issue similar to [1]
> >>> > >
> >>> > > Will retry with 2.7 on Monday unless vote changes by then.
> >>> > >
> >>> > > hbase-vote script: OK, profile for tests used runSmallTests
> >>> > >
> >>> > > [1]
> >>> > >
> >>> > >
> >>> >
> >>>
> https://stackoverflow.com/questions/53106952/starting-hbase-java-lang-classnotfoundexception-org-apache-htrace-samplerbuild
> >>> > >
> >>> > > On Fri, Aug 16, 2019, 11:10 PM 张铎(Duo Zhang) <
> palomino219@gmail.com>
> >>> > > wrote:
> >>> > >
> >>> > > > Reminder, we still need at least one more vote.
> >>> > > >
> >>> > > > Peter Somogyi <ps...@apache.org>于2019年8月15日 周四23:09写道：
> >>> > > >
> >>> > > > > +1
> >>> > > > >
> >>> > > > > * Signature, checksum: ok
> >>> > > > > * Rat check: ok
> >>> > > > > * Unit tests: ok
> >>> > > > > * Compatibility report: ok
> >>> > > > > * Release notes, changes: ok
> >>> > > > > * LTT 1M rows: ok
> >>> > > > > * Basic shell commands in standalone mode: ok
> >>> > > > >
> >>> > > > > On Wed, Aug 14, 2019 at 5:15 PM Duo Zhang <zhangduo@apache.org
> >
> >>> > wrote:
> >>> > > > >
> >>> > > > > > The first release candidate for HBase 2.1.6 is available for
> >>> > > download:
> >>> > > > > >
> >>> > > > > > https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0
> >>> > > > > >
> >>> > > > > > Maven artifacts are also available in a staging repository
> at:
> >>> > > > > >
> >>> > > > > >
> >>> > > > >
> >>> > >
> >>>
> https://repository.apache.org/content/repositories/orgapachehbase-1329/
> >>> > > > > >
> >>> > > > > > Artifacts are signed with my key (9AD2AE49) published in our
> >>> KEYS
> >>> > > file
> >>> > > > at
> >>> > > > > >
> >>> > > > > > http://www.apache.org/dist/hbase/KEYS
> >>> > > > > >
> >>> > > > > > The tag to be voted on is 2.1.6RC0:
> >>> > > > > >
> >>> > > > > > https://github.com/apache/hbase/tree/2.1.6RC0
> >>> > > > > >
> >>> > > > > > HBase 2.1.6 is the seventh maintenance release in the HBase
> 2.1
> >>> > line,
> >>> > > > > > continuing on the theme of bringing a stable, reliable
> >>> database to
> >>> > > the
> >>> > > > > > Hadoop and NoSQL communities. It fixes several CVEs related
> to
> >>> > > jackson
> >>> > > > by
> >>> > > > > > upgrading jackson-databind dependency to 2.9.9.2, all hbase
> >>> users
> >>> > are
> >>> > > > > > highly recommended to upgrade, especially the one who uses
> >>> > > hbase-rest.
> >>> > > > > >
> >>> > > > > > 2.1.6 includes ~127 bug and improvement fixes done since the
> >>> 2.1.5.
> >>> > > > There
> >>> > > > > > are several critical fixes around WAL, which may cause WAL
> >>> > corruption
> >>> > > > or
> >>> > > > > > hang the region server. Please see HBASE-22539, HBASE-22681,
> >>> > > > HBASE-22684
> >>> > > > > > for more details.
> >>> > > > > >
> >>> > > > > > The detailed source and binary compatibility report vs 2.1.5
> >>> has
> >>> > been
> >>> > > > > > published for your review, at:
> >>> > > > > >
> >>> > > > > >
> >>> > > > > >
> >>> > > > > >
> >>> > > > >
> >>> > > >
> >>> > >
> >>> >
> >>>
> https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/compatibility_report_2.1.5vs2.1.6RC0.html
> >>> > > > > >
> >>> > > > > > The report shows no incompatibilities.
> >>> > > > > >
> >>> > > > > > The full list of fixes included in this release is available
> >>> in the
> >>> > > > > > CHANGES.md that ships as part of the release also available
> >>> here:
> >>> > > > > >
> >>> > > > > >
> >>> https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/CHANGES.md
> >>> > > > > >
> >>> > > > > > The RELEASENOTES.md are here:
> >>> > > > > >
> >>> > > > > >
> >>> > > >
> >>> https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/RELEASENOTES.md
> >>> > > > > >
> >>> > > > > > Please try out this candidate and vote +1/-1 on whether we
> >>> should
> >>> > > > release
> >>> > > > > > these artifacts as HBase 2.1.6.
> >>> > > > > >
> >>> > > > > > The VOTE will remain open for at least 72 hours.
> >>> > > > > >
> >>> > > > > > Thanks
> >>> > > > > >
> >>> > > > >
> >>> > > >
> >>> > >
> >>> >
> >>>
> >>
>
Re: [VOTE] First release candidate for HBase 2.1.6 is available for download
Posted by OpenInx <op...@gmail.com>.
See the previous failed UT, it says address already bind. And run the UT
several times under a new host again,
seems all works fine. So +1.
On Sun, Aug 18, 2019 at 3:56 PM OpenInx <op...@gmail.com> wrote:
> Let me try the TestJMXConnectorServer locally again, although it failed
> now, it should not effect the rc vote.
> Give my +1, will take a look about that UT.
>
> On Sun, Aug 18, 2019 at 3:15 PM OpenInx <op...@gmail.com> wrote:
>
>>
>> * Signature: ok
>> * Checksum : ok
>> * Rat check (1.8.0_202): ok
>> - mvn clean apache-rat:check
>> * Built from source (1.8.0_202): ok
>> - mvn clean install -DskipTests
>> * Unit tests pass (1.8.0_202): failed
>> - mvn test -P runAllTests
>>
>> The failed UT are:
>>
>> [INFO]
>> [ERROR] Errors:
>> [ERROR]
>> org.apache.hadoop.hbase.TestJMXConnectorServer.testHMConnectorServerWhenShutdownCluster(org.apache.hadoop.hbase.TestJMXConnectorServer)
>> [ERROR] Run 1:
>> TestJMXConnectorServer.testHMConnectorServerWhenShutdownCluster:154 » IO
>> Shutt...
>> [ERROR] Run 2: TestJMXConnectorServer.tearDown:73 NullPointer
>> [INFO]
>> [ERROR]
>> org.apache.hadoop.hbase.TestJMXConnectorServer.testHMConnectorServerWhenStopMaster(org.apache.hadoop.hbase.TestJMXConnectorServer)
>> [ERROR] Run 1:
>> TestJMXConnectorServer.testHMConnectorServerWhenStopMaster:85 » IO Shutting
>> do...
>> [ERROR] Run 2: TestJMXConnectorServer.tearDown:73 NullPointer
>> [INFO]
>> [ERROR]
>> org.apache.hadoop.hbase.TestJMXConnectorServer.testRSConnectorServerWhenStopRegionServer(org.apache.hadoop.hbase.TestJMXConnectorServer)
>> [ERROR] Run 1:
>> TestJMXConnectorServer.testRSConnectorServerWhenStopRegionServer:123 » IO
>> Shut...
>> [ERROR] Run 2: TestJMXConnectorServer.tearDown:73 NullPointer
>> [INFO]
>> [WARNING] Flakes:
>> [WARNING]
>> org.apache.hadoop.hbase.master.TestRestartCluster.testRetainAssignmentOnRestart(org.apache.hadoop.hbase.master.TestRestartCluster)
>> [ERROR] Run 1: TestRestartCluster.testRetainAssignmentOnRestart:170 »
>> Runtime Failed construc...
>> [INFO] Run 2: PASS
>> [INFO]
>> [WARNING]
>> org.apache.hadoop.hbase.master.cleaner.TestSnapshotFromMaster.testAsyncSnapshotWillNotBlockSnapshotHFileCleaner(org.apache.hadoop.hbase.master.cleaner.TestSnapshotFromMaster)
>> [ERROR] Run 1:
>> TestSnapshotFromMaster.testAsyncSnapshotWillNotBlockSnapshotHFileCleaner:445
>> [INFO] Run 2: PASS
>> [INFO]
>> [WARNING]
>> org.apache.hadoop.hbase.replication.TestReplicationTrackerZKImpl.testGetListOfRegionServers(org.apache.hadoop.hbase.replication.TestReplicationTrackerZKImpl)
>> [ERROR] Run 1:
>> TestReplicationTrackerZKImpl.testGetListOfRegionServers:130 expected:<1>
>> but was:<2>
>> [INFO] Run 2: PASS
>> [INFO]
>> [INFO]
>> [ERROR] Tests run: 4068, Failures: 0, Errors: 3, Skipped: 48, Flakes: 3
>>
>>
>> On Sun, Aug 18, 2019 at 12:52 AM Artem Ervits <ar...@gmail.com>
>> wrote:
>>
>>> I'm not replacing any jars, deploying as is. I did check, branch-2.1 is
>>> based on Hadoop 2.7.7. that was my next step, will redeploy
>>> pseudodistributed cluster with 2.7 instead of 2.8, or recompile HBase
>>> with
>>> 2.8.5. probably latter.
>>>
>>> Thanks Duo.
>>>
>>> On Sat, Aug 17, 2019, 8:51 AM 张铎(Duo Zhang) <pa...@gmail.com>
>>> wrote:
>>>
>>> > So how do you start the hbase cluster? Replace the hadoop jars with
>>> 2.8.5?
>>> > Usually this will not work, you need to recompile from source and set
>>> the
>>> > hadoop version to 2.8.5. And also, you do not need to change the client
>>> > hadoop library only if you want to use a HDFS cluster with higher
>>> version.
>>> > The 2.7.x DFSClient can communicate with HDFS with higher version.
>>> >
>>> > Maybe we should add this to our ref guide...
>>> >
>>> > Artem Ervits <ar...@gmail.com> 于2019年8月17日周六 下午8:23写道：
>>> >
>>> > > +0 (non-binding)
>>> > >
>>> > > Deployed on 2.8.5 pseudodistributed: NOK
>>> > > Ran into issue similar to [1]
>>> > >
>>> > > Will retry with 2.7 on Monday unless vote changes by then.
>>> > >
>>> > > hbase-vote script: OK, profile for tests used runSmallTests
>>> > >
>>> > > [1]
>>> > >
>>> > >
>>> >
>>> https://stackoverflow.com/questions/53106952/starting-hbase-java-lang-classnotfoundexception-org-apache-htrace-samplerbuild
>>> > >
>>> > > On Fri, Aug 16, 2019, 11:10 PM 张铎(Duo Zhang) <pa...@gmail.com>
>>> > > wrote:
>>> > >
>>> > > > Reminder, we still need at least one more vote.
>>> > > >
>>> > > > Peter Somogyi <ps...@apache.org>于2019年8月15日 周四23:09写道：
>>> > > >
>>> > > > > +1
>>> > > > >
>>> > > > > * Signature, checksum: ok
>>> > > > > * Rat check: ok
>>> > > > > * Unit tests: ok
>>> > > > > * Compatibility report: ok
>>> > > > > * Release notes, changes: ok
>>> > > > > * LTT 1M rows: ok
>>> > > > > * Basic shell commands in standalone mode: ok
>>> > > > >
>>> > > > > On Wed, Aug 14, 2019 at 5:15 PM Duo Zhang <zh...@apache.org>
>>> > wrote:
>>> > > > >
>>> > > > > > The first release candidate for HBase 2.1.6 is available for
>>> > > download:
>>> > > > > >
>>> > > > > > https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0
>>> > > > > >
>>> > > > > > Maven artifacts are also available in a staging repository at:
>>> > > > > >
>>> > > > > >
>>> > > > >
>>> > >
>>> https://repository.apache.org/content/repositories/orgapachehbase-1329/
>>> > > > > >
>>> > > > > > Artifacts are signed with my key (9AD2AE49) published in our
>>> KEYS
>>> > > file
>>> > > > at
>>> > > > > >
>>> > > > > > http://www.apache.org/dist/hbase/KEYS
>>> > > > > >
>>> > > > > > The tag to be voted on is 2.1.6RC0:
>>> > > > > >
>>> > > > > > https://github.com/apache/hbase/tree/2.1.6RC0
>>> > > > > >
>>> > > > > > HBase 2.1.6 is the seventh maintenance release in the HBase 2.1
>>> > line,
>>> > > > > > continuing on the theme of bringing a stable, reliable
>>> database to
>>> > > the
>>> > > > > > Hadoop and NoSQL communities. It fixes several CVEs related to
>>> > > jackson
>>> > > > by
>>> > > > > > upgrading jackson-databind dependency to 2.9.9.2, all hbase
>>> users
>>> > are
>>> > > > > > highly recommended to upgrade, especially the one who uses
>>> > > hbase-rest.
>>> > > > > >
>>> > > > > > 2.1.6 includes ~127 bug and improvement fixes done since the
>>> 2.1.5.
>>> > > > There
>>> > > > > > are several critical fixes around WAL, which may cause WAL
>>> > corruption
>>> > > > or
>>> > > > > > hang the region server. Please see HBASE-22539, HBASE-22681,
>>> > > > HBASE-22684
>>> > > > > > for more details.
>>> > > > > >
>>> > > > > > The detailed source and binary compatibility report vs 2.1.5
>>> has
>>> > been
>>> > > > > > published for your review, at:
>>> > > > > >
>>> > > > > >
>>> > > > > >
>>> > > > > >
>>> > > > >
>>> > > >
>>> > >
>>> >
>>> https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/compatibility_report_2.1.5vs2.1.6RC0.html
>>> > > > > >
>>> > > > > > The report shows no incompatibilities.
>>> > > > > >
>>> > > > > > The full list of fixes included in this release is available
>>> in the
>>> > > > > > CHANGES.md that ships as part of the release also available
>>> here:
>>> > > > > >
>>> > > > > >
>>> https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/CHANGES.md
>>> > > > > >
>>> > > > > > The RELEASENOTES.md are here:
>>> > > > > >
>>> > > > > >
>>> > > >
>>> https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/RELEASENOTES.md
>>> > > > > >
>>> > > > > > Please try out this candidate and vote +1/-1 on whether we
>>> should
>>> > > > release
>>> > > > > > these artifacts as HBase 2.1.6.
>>> > > > > >
>>> > > > > > The VOTE will remain open for at least 72 hours.
>>> > > > > >
>>> > > > > > Thanks
>>> > > > > >
>>> > > > >
>>> > > >
>>> > >
>>> >
>>>
>>
Re: [VOTE] First release candidate for HBase 2.1.6 is available for download
Posted by OpenInx <op...@gmail.com>.
Let me try the TestJMXConnectorServer locally again, although it failed
now, it should not effect the rc vote.
Give my +1, will take a look about that UT.
On Sun, Aug 18, 2019 at 3:15 PM OpenInx <op...@gmail.com> wrote:
>
> * Signature: ok
> * Checksum : ok
> * Rat check (1.8.0_202): ok
> - mvn clean apache-rat:check
> * Built from source (1.8.0_202): ok
> - mvn clean install -DskipTests
> * Unit tests pass (1.8.0_202): failed
> - mvn test -P runAllTests
>
> The failed UT are:
>
> [INFO]
> [ERROR] Errors:
> [ERROR]
> org.apache.hadoop.hbase.TestJMXConnectorServer.testHMConnectorServerWhenShutdownCluster(org.apache.hadoop.hbase.TestJMXConnectorServer)
> [ERROR] Run 1:
> TestJMXConnectorServer.testHMConnectorServerWhenShutdownCluster:154 » IO
> Shutt...
> [ERROR] Run 2: TestJMXConnectorServer.tearDown:73 NullPointer
> [INFO]
> [ERROR]
> org.apache.hadoop.hbase.TestJMXConnectorServer.testHMConnectorServerWhenStopMaster(org.apache.hadoop.hbase.TestJMXConnectorServer)
> [ERROR] Run 1:
> TestJMXConnectorServer.testHMConnectorServerWhenStopMaster:85 » IO Shutting
> do...
> [ERROR] Run 2: TestJMXConnectorServer.tearDown:73 NullPointer
> [INFO]
> [ERROR]
> org.apache.hadoop.hbase.TestJMXConnectorServer.testRSConnectorServerWhenStopRegionServer(org.apache.hadoop.hbase.TestJMXConnectorServer)
> [ERROR] Run 1:
> TestJMXConnectorServer.testRSConnectorServerWhenStopRegionServer:123 » IO
> Shut...
> [ERROR] Run 2: TestJMXConnectorServer.tearDown:73 NullPointer
> [INFO]
> [WARNING] Flakes:
> [WARNING]
> org.apache.hadoop.hbase.master.TestRestartCluster.testRetainAssignmentOnRestart(org.apache.hadoop.hbase.master.TestRestartCluster)
> [ERROR] Run 1: TestRestartCluster.testRetainAssignmentOnRestart:170 »
> Runtime Failed construc...
> [INFO] Run 2: PASS
> [INFO]
> [WARNING]
> org.apache.hadoop.hbase.master.cleaner.TestSnapshotFromMaster.testAsyncSnapshotWillNotBlockSnapshotHFileCleaner(org.apache.hadoop.hbase.master.cleaner.TestSnapshotFromMaster)
> [ERROR] Run 1:
> TestSnapshotFromMaster.testAsyncSnapshotWillNotBlockSnapshotHFileCleaner:445
> [INFO] Run 2: PASS
> [INFO]
> [WARNING]
> org.apache.hadoop.hbase.replication.TestReplicationTrackerZKImpl.testGetListOfRegionServers(org.apache.hadoop.hbase.replication.TestReplicationTrackerZKImpl)
> [ERROR] Run 1:
> TestReplicationTrackerZKImpl.testGetListOfRegionServers:130 expected:<1>
> but was:<2>
> [INFO] Run 2: PASS
> [INFO]
> [INFO]
> [ERROR] Tests run: 4068, Failures: 0, Errors: 3, Skipped: 48, Flakes: 3
>
>
> On Sun, Aug 18, 2019 at 12:52 AM Artem Ervits <ar...@gmail.com>
> wrote:
>
>> I'm not replacing any jars, deploying as is. I did check, branch-2.1 is
>> based on Hadoop 2.7.7. that was my next step, will redeploy
>> pseudodistributed cluster with 2.7 instead of 2.8, or recompile HBase with
>> 2.8.5. probably latter.
>>
>> Thanks Duo.
>>
>> On Sat, Aug 17, 2019, 8:51 AM 张铎(Duo Zhang) <pa...@gmail.com>
>> wrote:
>>
>> > So how do you start the hbase cluster? Replace the hadoop jars with
>> 2.8.5?
>> > Usually this will not work, you need to recompile from source and set
>> the
>> > hadoop version to 2.8.5. And also, you do not need to change the client
>> > hadoop library only if you want to use a HDFS cluster with higher
>> version.
>> > The 2.7.x DFSClient can communicate with HDFS with higher version.
>> >
>> > Maybe we should add this to our ref guide...
>> >
>> > Artem Ervits <ar...@gmail.com> 于2019年8月17日周六 下午8:23写道：
>> >
>> > > +0 (non-binding)
>> > >
>> > > Deployed on 2.8.5 pseudodistributed: NOK
>> > > Ran into issue similar to [1]
>> > >
>> > > Will retry with 2.7 on Monday unless vote changes by then.
>> > >
>> > > hbase-vote script: OK, profile for tests used runSmallTests
>> > >
>> > > [1]
>> > >
>> > >
>> >
>> https://stackoverflow.com/questions/53106952/starting-hbase-java-lang-classnotfoundexception-org-apache-htrace-samplerbuild
>> > >
>> > > On Fri, Aug 16, 2019, 11:10 PM 张铎(Duo Zhang) <pa...@gmail.com>
>> > > wrote:
>> > >
>> > > > Reminder, we still need at least one more vote.
>> > > >
>> > > > Peter Somogyi <ps...@apache.org>于2019年8月15日 周四23:09写道：
>> > > >
>> > > > > +1
>> > > > >
>> > > > > * Signature, checksum: ok
>> > > > > * Rat check: ok
>> > > > > * Unit tests: ok
>> > > > > * Compatibility report: ok
>> > > > > * Release notes, changes: ok
>> > > > > * LTT 1M rows: ok
>> > > > > * Basic shell commands in standalone mode: ok
>> > > > >
>> > > > > On Wed, Aug 14, 2019 at 5:15 PM Duo Zhang <zh...@apache.org>
>> > wrote:
>> > > > >
>> > > > > > The first release candidate for HBase 2.1.6 is available for
>> > > download:
>> > > > > >
>> > > > > > https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0
>> > > > > >
>> > > > > > Maven artifacts are also available in a staging repository at:
>> > > > > >
>> > > > > >
>> > > > >
>> > >
>> https://repository.apache.org/content/repositories/orgapachehbase-1329/
>> > > > > >
>> > > > > > Artifacts are signed with my key (9AD2AE49) published in our
>> KEYS
>> > > file
>> > > > at
>> > > > > >
>> > > > > > http://www.apache.org/dist/hbase/KEYS
>> > > > > >
>> > > > > > The tag to be voted on is 2.1.6RC0:
>> > > > > >
>> > > > > > https://github.com/apache/hbase/tree/2.1.6RC0
>> > > > > >
>> > > > > > HBase 2.1.6 is the seventh maintenance release in the HBase 2.1
>> > line,
>> > > > > > continuing on the theme of bringing a stable, reliable database
>> to
>> > > the
>> > > > > > Hadoop and NoSQL communities. It fixes several CVEs related to
>> > > jackson
>> > > > by
>> > > > > > upgrading jackson-databind dependency to 2.9.9.2, all hbase
>> users
>> > are
>> > > > > > highly recommended to upgrade, especially the one who uses
>> > > hbase-rest.
>> > > > > >
>> > > > > > 2.1.6 includes ~127 bug and improvement fixes done since the
>> 2.1.5.
>> > > > There
>> > > > > > are several critical fixes around WAL, which may cause WAL
>> > corruption
>> > > > or
>> > > > > > hang the region server. Please see HBASE-22539, HBASE-22681,
>> > > > HBASE-22684
>> > > > > > for more details.
>> > > > > >
>> > > > > > The detailed source and binary compatibility report vs 2.1.5 has
>> > been
>> > > > > > published for your review, at:
>> > > > > >
>> > > > > >
>> > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> >
>> https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/compatibility_report_2.1.5vs2.1.6RC0.html
>> > > > > >
>> > > > > > The report shows no incompatibilities.
>> > > > > >
>> > > > > > The full list of fixes included in this release is available in
>> the
>> > > > > > CHANGES.md that ships as part of the release also available
>> here:
>> > > > > >
>> > > > > >
>> https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/CHANGES.md
>> > > > > >
>> > > > > > The RELEASENOTES.md are here:
>> > > > > >
>> > > > > >
>> > > >
>> https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/RELEASENOTES.md
>> > > > > >
>> > > > > > Please try out this candidate and vote +1/-1 on whether we
>> should
>> > > > release
>> > > > > > these artifacts as HBase 2.1.6.
>> > > > > >
>> > > > > > The VOTE will remain open for at least 72 hours.
>> > > > > >
>> > > > > > Thanks
>> > > > > >
>> > > > >
>> > > >
>> > >
>> >
>>
>
Re: [VOTE] First release candidate for HBase 2.1.6 is available for download
Posted by OpenInx <op...@gmail.com>.
* Signature: ok
* Checksum : ok
* Rat check (1.8.0_202): ok
- mvn clean apache-rat:check
* Built from source (1.8.0_202): ok
- mvn clean install -DskipTests
* Unit tests pass (1.8.0_202): failed
- mvn test -P runAllTests
The failed UT are:
[INFO]
[ERROR] Errors:
[ERROR]
org.apache.hadoop.hbase.TestJMXConnectorServer.testHMConnectorServerWhenShutdownCluster(org.apache.hadoop.hbase.TestJMXConnectorServer)
[ERROR] Run 1:
TestJMXConnectorServer.testHMConnectorServerWhenShutdownCluster:154 » IO
Shutt...
[ERROR] Run 2: TestJMXConnectorServer.tearDown:73 NullPointer
[INFO]
[ERROR]
org.apache.hadoop.hbase.TestJMXConnectorServer.testHMConnectorServerWhenStopMaster(org.apache.hadoop.hbase.TestJMXConnectorServer)
[ERROR] Run 1:
TestJMXConnectorServer.testHMConnectorServerWhenStopMaster:85 » IO Shutting
do...
[ERROR] Run 2: TestJMXConnectorServer.tearDown:73 NullPointer
[INFO]
[ERROR]
org.apache.hadoop.hbase.TestJMXConnectorServer.testRSConnectorServerWhenStopRegionServer(org.apache.hadoop.hbase.TestJMXConnectorServer)
[ERROR] Run 1:
TestJMXConnectorServer.testRSConnectorServerWhenStopRegionServer:123 » IO
Shut...
[ERROR] Run 2: TestJMXConnectorServer.tearDown:73 NullPointer
[INFO]
[WARNING] Flakes:
[WARNING]
org.apache.hadoop.hbase.master.TestRestartCluster.testRetainAssignmentOnRestart(org.apache.hadoop.hbase.master.TestRestartCluster)
[ERROR] Run 1: TestRestartCluster.testRetainAssignmentOnRestart:170 »
Runtime Failed construc...
[INFO] Run 2: PASS
[INFO]
[WARNING]
org.apache.hadoop.hbase.master.cleaner.TestSnapshotFromMaster.testAsyncSnapshotWillNotBlockSnapshotHFileCleaner(org.apache.hadoop.hbase.master.cleaner.TestSnapshotFromMaster)
[ERROR] Run 1:
TestSnapshotFromMaster.testAsyncSnapshotWillNotBlockSnapshotHFileCleaner:445
[INFO] Run 2: PASS
[INFO]
[WARNING]
org.apache.hadoop.hbase.replication.TestReplicationTrackerZKImpl.testGetListOfRegionServers(org.apache.hadoop.hbase.replication.TestReplicationTrackerZKImpl)
[ERROR] Run 1:
TestReplicationTrackerZKImpl.testGetListOfRegionServers:130 expected:<1>
but was:<2>
[INFO] Run 2: PASS
[INFO]
[INFO]
[ERROR] Tests run: 4068, Failures: 0, Errors: 3, Skipped: 48, Flakes: 3
On Sun, Aug 18, 2019 at 12:52 AM Artem Ervits <ar...@gmail.com> wrote:
> I'm not replacing any jars, deploying as is. I did check, branch-2.1 is
> based on Hadoop 2.7.7. that was my next step, will redeploy
> pseudodistributed cluster with 2.7 instead of 2.8, or recompile HBase with
> 2.8.5. probably latter.
>
> Thanks Duo.
>
> On Sat, Aug 17, 2019, 8:51 AM 张铎(Duo Zhang) <pa...@gmail.com> wrote:
>
> > So how do you start the hbase cluster? Replace the hadoop jars with
> 2.8.5?
> > Usually this will not work, you need to recompile from source and set the
> > hadoop version to 2.8.5. And also, you do not need to change the client
> > hadoop library only if you want to use a HDFS cluster with higher
> version.
> > The 2.7.x DFSClient can communicate with HDFS with higher version.
> >
> > Maybe we should add this to our ref guide...
> >
> > Artem Ervits <ar...@gmail.com> 于2019年8月17日周六 下午8:23写道：
> >
> > > +0 (non-binding)
> > >
> > > Deployed on 2.8.5 pseudodistributed: NOK
> > > Ran into issue similar to [1]
> > >
> > > Will retry with 2.7 on Monday unless vote changes by then.
> > >
> > > hbase-vote script: OK, profile for tests used runSmallTests
> > >
> > > [1]
> > >
> > >
> >
> https://stackoverflow.com/questions/53106952/starting-hbase-java-lang-classnotfoundexception-org-apache-htrace-samplerbuild
> > >
> > > On Fri, Aug 16, 2019, 11:10 PM 张铎(Duo Zhang) <pa...@gmail.com>
> > > wrote:
> > >
> > > > Reminder, we still need at least one more vote.
> > > >
> > > > Peter Somogyi <ps...@apache.org>于2019年8月15日 周四23:09写道：
> > > >
> > > > > +1
> > > > >
> > > > > * Signature, checksum: ok
> > > > > * Rat check: ok
> > > > > * Unit tests: ok
> > > > > * Compatibility report: ok
> > > > > * Release notes, changes: ok
> > > > > * LTT 1M rows: ok
> > > > > * Basic shell commands in standalone mode: ok
> > > > >
> > > > > On Wed, Aug 14, 2019 at 5:15 PM Duo Zhang <zh...@apache.org>
> > wrote:
> > > > >
> > > > > > The first release candidate for HBase 2.1.6 is available for
> > > download:
> > > > > >
> > > > > > https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0
> > > > > >
> > > > > > Maven artifacts are also available in a staging repository at:
> > > > > >
> > > > > >
> > > > >
> > >
> https://repository.apache.org/content/repositories/orgapachehbase-1329/
> > > > > >
> > > > > > Artifacts are signed with my key (9AD2AE49) published in our KEYS
> > > file
> > > > at
> > > > > >
> > > > > > http://www.apache.org/dist/hbase/KEYS
> > > > > >
> > > > > > The tag to be voted on is 2.1.6RC0:
> > > > > >
> > > > > > https://github.com/apache/hbase/tree/2.1.6RC0
> > > > > >
> > > > > > HBase 2.1.6 is the seventh maintenance release in the HBase 2.1
> > line,
> > > > > > continuing on the theme of bringing a stable, reliable database
> to
> > > the
> > > > > > Hadoop and NoSQL communities. It fixes several CVEs related to
> > > jackson
> > > > by
> > > > > > upgrading jackson-databind dependency to 2.9.9.2, all hbase users
> > are
> > > > > > highly recommended to upgrade, especially the one who uses
> > > hbase-rest.
> > > > > >
> > > > > > 2.1.6 includes ~127 bug and improvement fixes done since the
> 2.1.5.
> > > > There
> > > > > > are several critical fixes around WAL, which may cause WAL
> > corruption
> > > > or
> > > > > > hang the region server. Please see HBASE-22539, HBASE-22681,
> > > > HBASE-22684
> > > > > > for more details.
> > > > > >
> > > > > > The detailed source and binary compatibility report vs 2.1.5 has
> > been
> > > > > > published for your review, at:
> > > > > >
> > > > > >
> > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/compatibility_report_2.1.5vs2.1.6RC0.html
> > > > > >
> > > > > > The report shows no incompatibilities.
> > > > > >
> > > > > > The full list of fixes included in this release is available in
> the
> > > > > > CHANGES.md that ships as part of the release also available here:
> > > > > >
> > > > > >
> https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/CHANGES.md
> > > > > >
> > > > > > The RELEASENOTES.md are here:
> > > > > >
> > > > > >
> > > >
> https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/RELEASENOTES.md
> > > > > >
> > > > > > Please try out this candidate and vote +1/-1 on whether we should
> > > > release
> > > > > > these artifacts as HBase 2.1.6.
> > > > > >
> > > > > > The VOTE will remain open for at least 72 hours.
> > > > > >
> > > > > > Thanks
> > > > > >
> > > > >
> > > >
> > >
> >
>
Re: [VOTE] First release candidate for HBase 2.1.6 is available for download
Posted by Artem Ervits <ar...@gmail.com>.
I'm not replacing any jars, deploying as is. I did check, branch-2.1 is
based on Hadoop 2.7.7. that was my next step, will redeploy
pseudodistributed cluster with 2.7 instead of 2.8, or recompile HBase with
2.8.5. probably latter.
Thanks Duo.
On Sat, Aug 17, 2019, 8:51 AM 张铎(Duo Zhang) <pa...@gmail.com> wrote:
> So how do you start the hbase cluster? Replace the hadoop jars with 2.8.5?
> Usually this will not work, you need to recompile from source and set the
> hadoop version to 2.8.5. And also, you do not need to change the client
> hadoop library only if you want to use a HDFS cluster with higher version.
> The 2.7.x DFSClient can communicate with HDFS with higher version.
>
> Maybe we should add this to our ref guide...
>
> Artem Ervits <ar...@gmail.com> 于2019年8月17日周六 下午8:23写道：
>
> > +0 (non-binding)
> >
> > Deployed on 2.8.5 pseudodistributed: NOK
> > Ran into issue similar to [1]
> >
> > Will retry with 2.7 on Monday unless vote changes by then.
> >
> > hbase-vote script: OK, profile for tests used runSmallTests
> >
> > [1]
> >
> >
> https://stackoverflow.com/questions/53106952/starting-hbase-java-lang-classnotfoundexception-org-apache-htrace-samplerbuild
> >
> > On Fri, Aug 16, 2019, 11:10 PM 张铎(Duo Zhang) <pa...@gmail.com>
> > wrote:
> >
> > > Reminder, we still need at least one more vote.
> > >
> > > Peter Somogyi <ps...@apache.org>于2019年8月15日 周四23:09写道：
> > >
> > > > +1
> > > >
> > > > * Signature, checksum: ok
> > > > * Rat check: ok
> > > > * Unit tests: ok
> > > > * Compatibility report: ok
> > > > * Release notes, changes: ok
> > > > * LTT 1M rows: ok
> > > > * Basic shell commands in standalone mode: ok
> > > >
> > > > On Wed, Aug 14, 2019 at 5:15 PM Duo Zhang <zh...@apache.org>
> wrote:
> > > >
> > > > > The first release candidate for HBase 2.1.6 is available for
> > download:
> > > > >
> > > > > https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0
> > > > >
> > > > > Maven artifacts are also available in a staging repository at:
> > > > >
> > > > >
> > > >
> > https://repository.apache.org/content/repositories/orgapachehbase-1329/
> > > > >
> > > > > Artifacts are signed with my key (9AD2AE49) published in our KEYS
> > file
> > > at
> > > > >
> > > > > http://www.apache.org/dist/hbase/KEYS
> > > > >
> > > > > The tag to be voted on is 2.1.6RC0:
> > > > >
> > > > > https://github.com/apache/hbase/tree/2.1.6RC0
> > > > >
> > > > > HBase 2.1.6 is the seventh maintenance release in the HBase 2.1
> line,
> > > > > continuing on the theme of bringing a stable, reliable database to
> > the
> > > > > Hadoop and NoSQL communities. It fixes several CVEs related to
> > jackson
> > > by
> > > > > upgrading jackson-databind dependency to 2.9.9.2, all hbase users
> are
> > > > > highly recommended to upgrade, especially the one who uses
> > hbase-rest.
> > > > >
> > > > > 2.1.6 includes ~127 bug and improvement fixes done since the 2.1.5.
> > > There
> > > > > are several critical fixes around WAL, which may cause WAL
> corruption
> > > or
> > > > > hang the region server. Please see HBASE-22539, HBASE-22681,
> > > HBASE-22684
> > > > > for more details.
> > > > >
> > > > > The detailed source and binary compatibility report vs 2.1.5 has
> been
> > > > > published for your review, at:
> > > > >
> > > > >
> > > > >
> > > > >
> > > >
> > >
> >
> https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/compatibility_report_2.1.5vs2.1.6RC0.html
> > > > >
> > > > > The report shows no incompatibilities.
> > > > >
> > > > > The full list of fixes included in this release is available in the
> > > > > CHANGES.md that ships as part of the release also available here:
> > > > >
> > > > > https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/CHANGES.md
> > > > >
> > > > > The RELEASENOTES.md are here:
> > > > >
> > > > >
> > > https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/RELEASENOTES.md
> > > > >
> > > > > Please try out this candidate and vote +1/-1 on whether we should
> > > release
> > > > > these artifacts as HBase 2.1.6.
> > > > >
> > > > > The VOTE will remain open for at least 72 hours.
> > > > >
> > > > > Thanks
> > > > >
> > > >
> > >
> >
>
Re: [VOTE] First release candidate for HBase 2.1.6 is available for download
Posted by "张铎 (Duo Zhang)" <pa...@gmail.com>.
So how do you start the hbase cluster? Replace the hadoop jars with 2.8.5?
Usually this will not work, you need to recompile from source and set the
hadoop version to 2.8.5. And also, you do not need to change the client
hadoop library only if you want to use a HDFS cluster with higher version.
The 2.7.x DFSClient can communicate with HDFS with higher version.
Maybe we should add this to our ref guide...
Artem Ervits <ar...@gmail.com> 于2019年8月17日周六 下午8:23写道：
> +0 (non-binding)
>
> Deployed on 2.8.5 pseudodistributed: NOK
> Ran into issue similar to [1]
>
> Will retry with 2.7 on Monday unless vote changes by then.
>
> hbase-vote script: OK, profile for tests used runSmallTests
>
> [1]
>
> https://stackoverflow.com/questions/53106952/starting-hbase-java-lang-classnotfoundexception-org-apache-htrace-samplerbuild
>
> On Fri, Aug 16, 2019, 11:10 PM 张铎(Duo Zhang) <pa...@gmail.com>
> wrote:
>
> > Reminder, we still need at least one more vote.
> >
> > Peter Somogyi <ps...@apache.org>于2019年8月15日 周四23:09写道：
> >
> > > +1
> > >
> > > * Signature, checksum: ok
> > > * Rat check: ok
> > > * Unit tests: ok
> > > * Compatibility report: ok
> > > * Release notes, changes: ok
> > > * LTT 1M rows: ok
> > > * Basic shell commands in standalone mode: ok
> > >
> > > On Wed, Aug 14, 2019 at 5:15 PM Duo Zhang <zh...@apache.org> wrote:
> > >
> > > > The first release candidate for HBase 2.1.6 is available for
> download:
> > > >
> > > > https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0
> > > >
> > > > Maven artifacts are also available in a staging repository at:
> > > >
> > > >
> > >
> https://repository.apache.org/content/repositories/orgapachehbase-1329/
> > > >
> > > > Artifacts are signed with my key (9AD2AE49) published in our KEYS
> file
> > at
> > > >
> > > > http://www.apache.org/dist/hbase/KEYS
> > > >
> > > > The tag to be voted on is 2.1.6RC0:
> > > >
> > > > https://github.com/apache/hbase/tree/2.1.6RC0
> > > >
> > > > HBase 2.1.6 is the seventh maintenance release in the HBase 2.1 line,
> > > > continuing on the theme of bringing a stable, reliable database to
> the
> > > > Hadoop and NoSQL communities. It fixes several CVEs related to
> jackson
> > by
> > > > upgrading jackson-databind dependency to 2.9.9.2, all hbase users are
> > > > highly recommended to upgrade, especially the one who uses
> hbase-rest.
> > > >
> > > > 2.1.6 includes ~127 bug and improvement fixes done since the 2.1.5.
> > There
> > > > are several critical fixes around WAL, which may cause WAL corruption
> > or
> > > > hang the region server. Please see HBASE-22539, HBASE-22681,
> > HBASE-22684
> > > > for more details.
> > > >
> > > > The detailed source and binary compatibility report vs 2.1.5 has been
> > > > published for your review, at:
> > > >
> > > >
> > > >
> > > >
> > >
> >
> https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/compatibility_report_2.1.5vs2.1.6RC0.html
> > > >
> > > > The report shows no incompatibilities.
> > > >
> > > > The full list of fixes included in this release is available in the
> > > > CHANGES.md that ships as part of the release also available here:
> > > >
> > > > https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/CHANGES.md
> > > >
> > > > The RELEASENOTES.md are here:
> > > >
> > > >
> > https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/RELEASENOTES.md
> > > >
> > > > Please try out this candidate and vote +1/-1 on whether we should
> > release
> > > > these artifacts as HBase 2.1.6.
> > > >
> > > > The VOTE will remain open for at least 72 hours.
> > > >
> > > > Thanks
> > > >
> > >
> >
>
Re: [VOTE] First release candidate for HBase 2.1.6 is available for download
Posted by Artem Ervits <ar...@gmail.com>.
+0 (non-binding)
Deployed on 2.8.5 pseudodistributed: NOK
Ran into issue similar to [1]
Will retry with 2.7 on Monday unless vote changes by then.
hbase-vote script: OK, profile for tests used runSmallTests
[1]
https://stackoverflow.com/questions/53106952/starting-hbase-java-lang-classnotfoundexception-org-apache-htrace-samplerbuild
On Fri, Aug 16, 2019, 11:10 PM 张铎(Duo Zhang) <pa...@gmail.com> wrote:
> Reminder, we still need at least one more vote.
>
> Peter Somogyi <ps...@apache.org>于2019年8月15日 周四23:09写道：
>
> > +1
> >
> > * Signature, checksum: ok
> > * Rat check: ok
> > * Unit tests: ok
> > * Compatibility report: ok
> > * Release notes, changes: ok
> > * LTT 1M rows: ok
> > * Basic shell commands in standalone mode: ok
> >
> > On Wed, Aug 14, 2019 at 5:15 PM Duo Zhang <zh...@apache.org> wrote:
> >
> > > The first release candidate for HBase 2.1.6 is available for download:
> > >
> > > https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0
> > >
> > > Maven artifacts are also available in a staging repository at:
> > >
> > >
> > https://repository.apache.org/content/repositories/orgapachehbase-1329/
> > >
> > > Artifacts are signed with my key (9AD2AE49) published in our KEYS file
> at
> > >
> > > http://www.apache.org/dist/hbase/KEYS
> > >
> > > The tag to be voted on is 2.1.6RC0:
> > >
> > > https://github.com/apache/hbase/tree/2.1.6RC0
> > >
> > > HBase 2.1.6 is the seventh maintenance release in the HBase 2.1 line,
> > > continuing on the theme of bringing a stable, reliable database to the
> > > Hadoop and NoSQL communities. It fixes several CVEs related to jackson
> by
> > > upgrading jackson-databind dependency to 2.9.9.2, all hbase users are
> > > highly recommended to upgrade, especially the one who uses hbase-rest.
> > >
> > > 2.1.6 includes ~127 bug and improvement fixes done since the 2.1.5.
> There
> > > are several critical fixes around WAL, which may cause WAL corruption
> or
> > > hang the region server. Please see HBASE-22539, HBASE-22681,
> HBASE-22684
> > > for more details.
> > >
> > > The detailed source and binary compatibility report vs 2.1.5 has been
> > > published for your review, at:
> > >
> > >
> > >
> > >
> >
> https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/compatibility_report_2.1.5vs2.1.6RC0.html
> > >
> > > The report shows no incompatibilities.
> > >
> > > The full list of fixes included in this release is available in the
> > > CHANGES.md that ships as part of the release also available here:
> > >
> > > https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/CHANGES.md
> > >
> > > The RELEASENOTES.md are here:
> > >
> > >
> https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/RELEASENOTES.md
> > >
> > > Please try out this candidate and vote +1/-1 on whether we should
> release
> > > these artifacts as HBase 2.1.6.
> > >
> > > The VOTE will remain open for at least 72 hours.
> > >
> > > Thanks
> > >
> >
>
Re: [VOTE] First release candidate for HBase 2.1.6 is available for download
Posted by "张铎 (Duo Zhang)" <pa...@gmail.com>.
Reminder, we still need at least one more vote.
Peter Somogyi <ps...@apache.org>于2019年8月15日 周四23:09写道：
> +1
>
> * Signature, checksum: ok
> * Rat check: ok
> * Unit tests: ok
> * Compatibility report: ok
> * Release notes, changes: ok
> * LTT 1M rows: ok
> * Basic shell commands in standalone mode: ok
>
> On Wed, Aug 14, 2019 at 5:15 PM Duo Zhang <zh...@apache.org> wrote:
>
> > The first release candidate for HBase 2.1.6 is available for download:
> >
> > https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0
> >
> > Maven artifacts are also available in a staging repository at:
> >
> >
> https://repository.apache.org/content/repositories/orgapachehbase-1329/
> >
> > Artifacts are signed with my key (9AD2AE49) published in our KEYS file at
> >
> > http://www.apache.org/dist/hbase/KEYS
> >
> > The tag to be voted on is 2.1.6RC0:
> >
> > https://github.com/apache/hbase/tree/2.1.6RC0
> >
> > HBase 2.1.6 is the seventh maintenance release in the HBase 2.1 line,
> > continuing on the theme of bringing a stable, reliable database to the
> > Hadoop and NoSQL communities. It fixes several CVEs related to jackson by
> > upgrading jackson-databind dependency to 2.9.9.2, all hbase users are
> > highly recommended to upgrade, especially the one who uses hbase-rest.
> >
> > 2.1.6 includes ~127 bug and improvement fixes done since the 2.1.5. There
> > are several critical fixes around WAL, which may cause WAL corruption or
> > hang the region server. Please see HBASE-22539, HBASE-22681, HBASE-22684
> > for more details.
> >
> > The detailed source and binary compatibility report vs 2.1.5 has been
> > published for your review, at:
> >
> >
> >
> >
> https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/compatibility_report_2.1.5vs2.1.6RC0.html
> >
> > The report shows no incompatibilities.
> >
> > The full list of fixes included in this release is available in the
> > CHANGES.md that ships as part of the release also available here:
> >
> > https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/CHANGES.md
> >
> > The RELEASENOTES.md are here:
> >
> > https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/RELEASENOTES.md
> >
> > Please try out this candidate and vote +1/-1 on whether we should release
> > these artifacts as HBase 2.1.6.
> >
> > The VOTE will remain open for at least 72 hours.
> >
> > Thanks
> >
>
Re: [VOTE] First release candidate for HBase 2.1.6 is available for download
Posted by Peter Somogyi <ps...@apache.org>.
+1
* Signature, checksum: ok
* Rat check: ok
* Unit tests: ok
* Compatibility report: ok
* Release notes, changes: ok
* LTT 1M rows: ok
* Basic shell commands in standalone mode: ok
On Wed, Aug 14, 2019 at 5:15 PM Duo Zhang <zh...@apache.org> wrote:
> The first release candidate for HBase 2.1.6 is available for download:
>
> https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0
>
> Maven artifacts are also available in a staging repository at:
>
> https://repository.apache.org/content/repositories/orgapachehbase-1329/
>
> Artifacts are signed with my key (9AD2AE49) published in our KEYS file at
>
> http://www.apache.org/dist/hbase/KEYS
>
> The tag to be voted on is 2.1.6RC0:
>
> https://github.com/apache/hbase/tree/2.1.6RC0
>
> HBase 2.1.6 is the seventh maintenance release in the HBase 2.1 line,
> continuing on the theme of bringing a stable, reliable database to the
> Hadoop and NoSQL communities. It fixes several CVEs related to jackson by
> upgrading jackson-databind dependency to 2.9.9.2, all hbase users are
> highly recommended to upgrade, especially the one who uses hbase-rest.
>
> 2.1.6 includes ~127 bug and improvement fixes done since the 2.1.5. There
> are several critical fixes around WAL, which may cause WAL corruption or
> hang the region server. Please see HBASE-22539, HBASE-22681, HBASE-22684
> for more details.
>
> The detailed source and binary compatibility report vs 2.1.5 has been
> published for your review, at:
>
>
>
> https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/compatibility_report_2.1.5vs2.1.6RC0.html
>
> The report shows no incompatibilities.
>
> The full list of fixes included in this release is available in the
> CHANGES.md that ships as part of the release also available here:
>
> https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/CHANGES.md
>
> The RELEASENOTES.md are here:
>
> https://dist.apache.org/repos/dist/dev/hbase/2.1.6RC0/RELEASENOTES.md
>
> Please try out this candidate and vote +1/-1 on whether we should release
> these artifacts as HBase 2.1.6.
>
> The VOTE will remain open for at least 72 hours.
>
> Thanks
>