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Posted to dev@trafodion.apache.org by Nick Dimiduk <nd...@apache.org> on 2015/06/24 01:25:49 UTC
[VOTE] First release candidate for HBase 1.1.1 (RC0) is available
I'm happy to announce the first release candidate of HBase 1.1.1
(HBase-1.1.1RC0) is available for download at
https://dist.apache.org/repos/dist/dev/hbase/hbase-1.1.1RC0/
Maven artifacts are also available in the staging repository
https://repository.apache.org/content/repositories/orgapachehbase-1087/
Artifacts are signed with my code signing subkey 0xAD9039071C3489BD,
available in the Apache keys directory
https://people.apache.org/keys/committer/ndimiduk.asc
There's also a signed tag for this release at
https://git-wip-us.apache.org/repos/asf?p=hbase.git;a=tag;h=af1934d826cab80f727e9a95c5b564f04da73259
HBase 1.1.1 is the first patch release in the HBase 1.1 line, continuing on
the theme of bringing a stable, reliable database to the Hadoop and NoSQL
communities. This release includes over 100 bug fixes since the 1.1.0
release, including an assignment manager bug that can lead to data loss in
rare cases. Users of 1.1.0 are strongly encouraged to update to 1.1.1 as
soon as possible.
The full list of issues can be found at
https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12310753&version=12332169
Please try out this candidate and vote +/-1 by midnight Pacific time on
Sunday, 2015-06-28 as to whether we should release these artifacts as HBase
1.1.1.
Thanks,
Nick
Re: [VOTE] First release candidate for HBase 1.1.1 (RC0) is available
Posted by Nick Dimiduk <nd...@apache.org>.
Just a reminder, there's roughly 6 hours left in the voting cycle.
Realistically a few more than that, as I won't observe results until
AM/Pacific time on Monday.
Thanks for your time and attention,
-n
On Tue, Jun 23, 2015 at 4:25 PM, Nick Dimiduk <nd...@apache.org> wrote:
> I'm happy to announce the first release candidate of HBase 1.1.1
> (HBase-1.1.1RC0) is available for download at
> https://dist.apache.org/repos/dist/dev/hbase/hbase-1.1.1RC0/
>
> Maven artifacts are also available in the staging repository
> https://repository.apache.org/content/repositories/orgapachehbase-1087/
>
> Artifacts are signed with my code signing subkey 0xAD9039071C3489BD,
> available in the Apache keys directory
> https://people.apache.org/keys/committer/ndimiduk.asc
>
> There's also a signed tag for this release at
> https://git-wip-us.apache.org/repos/asf?p=hbase.git;a=tag;h=af1934d826cab80f727e9a95c5b564f04da73259
>
> HBase 1.1.1 is the first patch release in the HBase 1.1 line, continuing
> on the theme of bringing a stable, reliable database to the Hadoop and
> NoSQL communities. This release includes over 100 bug fixes since the 1.1.0
> release, including an assignment manager bug that can lead to data loss in
> rare cases. Users of 1.1.0 are strongly encouraged to update to 1.1.1 as
> soon as possible.
>
> The full list of issues can be found at
> https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12310753&version=12332169
>
> Please try out this candidate and vote +/-1 by midnight Pacific time on
> Sunday, 2015-06-28 as to whether we should release these artifacts as HBase
> 1.1.1.
>
> Thanks,
> Nick
>
Re: [VOTE] First release candidate for HBase 1.1.1 (RC0) is available
Posted by Nick Dimiduk <nd...@apache.org>.
Here's my review of this RC:
- verified tarballs vs public key in p.a.o/keys/committers/ndimiduk.asc.
- extracted both tgz, structure looks good.
- examined book, pdf.
- ran Stack's hbase-downstreamer vs. the maven repo. tests pass.
- verified build of src tgz against hadoop versions (2.2.0/minikdc=2.3.0,
2.3.0, 2.4.0, 2.4.1, 2.5.0, 2.5.1, 2.5.2, 2.6.0, 2.7.0), with both
openjdk-1.7.0_79.jdk and openjdk-1.8.0_45.jdk.
- on 5-node cluster, verified rolling upgrade from
hadoop-2.4.0/hbase-0.98.0 while concurrently running LoadTestTool with LZ4
compression (0.98.0 client). No issues, logs look good.
- poked around with the shell on the same: list, status, snapshot, compact,
drop, clone, delete_snapshot, drop. no issues, logs look good.
- inspected compatibility report vs. 1.1.0 [0]. Looks good to me; a single
low-severity issue which I understand to be benign.
+1
[0]: http://people.apache.org/~ndimiduk/1.1.0_1.1.1RC0_compat_report.html
On Tue, Jun 23, 2015 at 4:25 PM, Nick Dimiduk <nd...@apache.org> wrote:
> I'm happy to announce the first release candidate of HBase 1.1.1
> (HBase-1.1.1RC0) is available for download at
> https://dist.apache.org/repos/dist/dev/hbase/hbase-1.1.1RC0/
>
> Maven artifacts are also available in the staging repository
> https://repository.apache.org/content/repositories/orgapachehbase-1087/
>
> Artifacts are signed with my code signing subkey 0xAD9039071C3489BD,
> available in the Apache keys directory
> https://people.apache.org/keys/committer/ndimiduk.asc
>
> There's also a signed tag for this release at
> https://git-wip-us.apache.org/repos/asf?p=hbase.git;a=tag;h=af1934d826cab80f727e9a95c5b564f04da73259
>
> HBase 1.1.1 is the first patch release in the HBase 1.1 line, continuing
> on the theme of bringing a stable, reliable database to the Hadoop and
> NoSQL communities. This release includes over 100 bug fixes since the 1.1.0
> release, including an assignment manager bug that can lead to data loss in
> rare cases. Users of 1.1.0 are strongly encouraged to update to 1.1.1 as
> soon as possible.
>
> The full list of issues can be found at
> https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12310753&version=12332169
>
> Please try out this candidate and vote +/-1 by midnight Pacific time on
> Sunday, 2015-06-28 as to whether we should release these artifacts as HBase
> 1.1.1.
>
> Thanks,
> Nick
>
Re: [VOTE] First release candidate for HBase 1.1.1 (RC0) is available
Posted by Nick Dimiduk <nd...@apache.org>.
Just a reminder, there's roughly 6 hours left in the voting cycle.
Realistically a few more than that, as I won't observe results until
AM/Pacific time on Monday.
Thanks for your time and attention,
-n
On Tue, Jun 23, 2015 at 4:25 PM, Nick Dimiduk <nd...@apache.org> wrote:
> I'm happy to announce the first release candidate of HBase 1.1.1
> (HBase-1.1.1RC0) is available for download at
> https://dist.apache.org/repos/dist/dev/hbase/hbase-1.1.1RC0/
>
> Maven artifacts are also available in the staging repository
> https://repository.apache.org/content/repositories/orgapachehbase-1087/
>
> Artifacts are signed with my code signing subkey 0xAD9039071C3489BD,
> available in the Apache keys directory
> https://people.apache.org/keys/committer/ndimiduk.asc
>
> There's also a signed tag for this release at
> https://git-wip-us.apache.org/repos/asf?p=hbase.git;a=tag;h=af1934d826cab80f727e9a95c5b564f04da73259
>
> HBase 1.1.1 is the first patch release in the HBase 1.1 line, continuing
> on the theme of bringing a stable, reliable database to the Hadoop and
> NoSQL communities. This release includes over 100 bug fixes since the 1.1.0
> release, including an assignment manager bug that can lead to data loss in
> rare cases. Users of 1.1.0 are strongly encouraged to update to 1.1.1 as
> soon as possible.
>
> The full list of issues can be found at
> https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12310753&version=12332169
>
> Please try out this candidate and vote +/-1 by midnight Pacific time on
> Sunday, 2015-06-28 as to whether we should release these artifacts as HBase
> 1.1.1.
>
> Thanks,
> Nick
>
Re: [VOTE] First release candidate for HBase 1.1.1 (RC0) is available
Posted by Nick Dimiduk <nd...@apache.org>.
Here's my review of this RC:
- verified tarballs vs public key in p.a.o/keys/committers/ndimiduk.asc.
- extracted both tgz, structure looks good.
- examined book, pdf.
- ran Stack's hbase-downstreamer vs. the maven repo. tests pass.
- verified build of src tgz against hadoop versions (2.2.0/minikdc=2.3.0,
2.3.0, 2.4.0, 2.4.1, 2.5.0, 2.5.1, 2.5.2, 2.6.0, 2.7.0), with both
openjdk-1.7.0_79.jdk and openjdk-1.8.0_45.jdk.
- on 5-node cluster, verified rolling upgrade from
hadoop-2.4.0/hbase-0.98.0 while concurrently running LoadTestTool with LZ4
compression (0.98.0 client). No issues, logs look good.
- poked around with the shell on the same: list, status, snapshot, compact,
drop, clone, delete_snapshot, drop. no issues, logs look good.
- inspected compatibility report vs. 1.1.0 [0]. Looks good to me; a single
low-severity issue which I understand to be benign.
+1
[0]: http://people.apache.org/~ndimiduk/1.1.0_1.1.1RC0_compat_report.html
On Tue, Jun 23, 2015 at 4:25 PM, Nick Dimiduk <nd...@apache.org> wrote:
> I'm happy to announce the first release candidate of HBase 1.1.1
> (HBase-1.1.1RC0) is available for download at
> https://dist.apache.org/repos/dist/dev/hbase/hbase-1.1.1RC0/
>
> Maven artifacts are also available in the staging repository
> https://repository.apache.org/content/repositories/orgapachehbase-1087/
>
> Artifacts are signed with my code signing subkey 0xAD9039071C3489BD,
> available in the Apache keys directory
> https://people.apache.org/keys/committer/ndimiduk.asc
>
> There's also a signed tag for this release at
> https://git-wip-us.apache.org/repos/asf?p=hbase.git;a=tag;h=af1934d826cab80f727e9a95c5b564f04da73259
>
> HBase 1.1.1 is the first patch release in the HBase 1.1 line, continuing
> on the theme of bringing a stable, reliable database to the Hadoop and
> NoSQL communities. This release includes over 100 bug fixes since the 1.1.0
> release, including an assignment manager bug that can lead to data loss in
> rare cases. Users of 1.1.0 are strongly encouraged to update to 1.1.1 as
> soon as possible.
>
> The full list of issues can be found at
> https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12310753&version=12332169
>
> Please try out this candidate and vote +/-1 by midnight Pacific time on
> Sunday, 2015-06-28 as to whether we should release these artifacts as HBase
> 1.1.1.
>
> Thanks,
> Nick
>
Re: [VOTE] First release candidate for HBase 1.1.1 (RC0) is available
Posted by Nick Dimiduk <nd...@apache.org>.
Just a reminder, there's roughly 6 hours left in the voting cycle.
Realistically a few more than that, as I won't observe results until
AM/Pacific time on Monday.
Thanks for your time and attention,
-n
On Tue, Jun 23, 2015 at 4:25 PM, Nick Dimiduk <nd...@apache.org> wrote:
> I'm happy to announce the first release candidate of HBase 1.1.1
> (HBase-1.1.1RC0) is available for download at
> https://dist.apache.org/repos/dist/dev/hbase/hbase-1.1.1RC0/
>
> Maven artifacts are also available in the staging repository
> https://repository.apache.org/content/repositories/orgapachehbase-1087/
>
> Artifacts are signed with my code signing subkey 0xAD9039071C3489BD,
> available in the Apache keys directory
> https://people.apache.org/keys/committer/ndimiduk.asc
>
> There's also a signed tag for this release at
> https://git-wip-us.apache.org/repos/asf?p=hbase.git;a=tag;h=af1934d826cab80f727e9a95c5b564f04da73259
>
> HBase 1.1.1 is the first patch release in the HBase 1.1 line, continuing
> on the theme of bringing a stable, reliable database to the Hadoop and
> NoSQL communities. This release includes over 100 bug fixes since the 1.1.0
> release, including an assignment manager bug that can lead to data loss in
> rare cases. Users of 1.1.0 are strongly encouraged to update to 1.1.1 as
> soon as possible.
>
> The full list of issues can be found at
> https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12310753&version=12332169
>
> Please try out this candidate and vote +/-1 by midnight Pacific time on
> Sunday, 2015-06-28 as to whether we should release these artifacts as HBase
> 1.1.1.
>
> Thanks,
> Nick
>
Re: [VOTE] First release candidate for HBase 1.1.1 (RC0) is available
Posted by Nick Dimiduk <nd...@apache.org>.
Just a reminder, there's roughly 6 hours left in the voting cycle.
Realistically a few more than that, as I won't observe results until
AM/Pacific time on Monday.
Thanks for your time and attention,
-n
On Tue, Jun 23, 2015 at 4:25 PM, Nick Dimiduk <nd...@apache.org> wrote:
> I'm happy to announce the first release candidate of HBase 1.1.1
> (HBase-1.1.1RC0) is available for download at
> https://dist.apache.org/repos/dist/dev/hbase/hbase-1.1.1RC0/
>
> Maven artifacts are also available in the staging repository
> https://repository.apache.org/content/repositories/orgapachehbase-1087/
>
> Artifacts are signed with my code signing subkey 0xAD9039071C3489BD,
> available in the Apache keys directory
> https://people.apache.org/keys/committer/ndimiduk.asc
>
> There's also a signed tag for this release at
> https://git-wip-us.apache.org/repos/asf?p=hbase.git;a=tag;h=af1934d826cab80f727e9a95c5b564f04da73259
>
> HBase 1.1.1 is the first patch release in the HBase 1.1 line, continuing
> on the theme of bringing a stable, reliable database to the Hadoop and
> NoSQL communities. This release includes over 100 bug fixes since the 1.1.0
> release, including an assignment manager bug that can lead to data loss in
> rare cases. Users of 1.1.0 are strongly encouraged to update to 1.1.1 as
> soon as possible.
>
> The full list of issues can be found at
> https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12310753&version=12332169
>
> Please try out this candidate and vote +/-1 by midnight Pacific time on
> Sunday, 2015-06-28 as to whether we should release these artifacts as HBase
> 1.1.1.
>
> Thanks,
> Nick
>
Re: [VOTE] First release candidate for HBase 1.1.1 (RC0) is available
Posted by Nick Dimiduk <nd...@apache.org>.
On Thu, Jun 25, 2015 at 4:23 AM, Jean-Marc Spaggiari <
jean-marc@spaggiari.org> wrote:
> Also, any idea why non of the tests pass on my side?
> I tried some of them individually and they passed:
> -------------------------------------------------------
> T E S T S
> -------------------------------------------------------
> Running org.apache.hadoop.hbase.master.TestClockSkewDetection
> Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.69 sec -
> in org.apache.hadoop.hbase.master.TestClockSkewDetection
> Results :
> Tests run: 1, Failures: 0, Errors: 0, Skipped: 0
>
> But it prevents me to run the entire test suite at once. I will give it few
> more tries today...
>
We have some flakey tests JM. Take a look at the build history for this
branch [0], branch-1, master... RM's have been filing tickets for the
biggest offenders, some of which have been picked up (thanks Mikhail,
Andrey, Stephen, Josh) but there's plenty more that haven't [1]. They get
pushed out to the next release.
I think dev's are out of practice running tests locally, and last I tried
them, our exclusive small/medium/large profiles are broken [2], which adds
even more barrier.
You can try to do as the Jenkins builds do, use the following when running
the full suite.
$ export MAVEN_OPTS="-Xmx6100M -XX:-UsePerfData"
$ ulimit -a
$ mvn clean
$ mvn -PrunAllTests -DreuseForks=false install
-Dmaven.test.redirectTestOutputToFile=true
-Dsurefire.rerunFailingTestsCount=2 -Dit.test=noItTest
I've had a bit more luck locally with
bumping surefire.rerunFailingTestsCount up to 4, which means a test must
fail 5 times in order to sink the run. I've also considered tweaking the
level of parallelism configured in the poms, but haven't gotten there yet.
Your NoSuchMethod error on TestClockSkewDetection alarming. Do you have a
stack trace for that one? Do you know what method was missing?
[0]: https://builds.apache.org/job/HBase-1.1/
[1]:
https://issues.apache.org/jira/issues/?jql=project%20%3D%20HBASE%20AND%20summary%20~%20%22Test*%22%20AND%20resolution%20%3D%20Unresolved%20AND%20fixVersion%20%3D%201.1.2%20ORDER%20BY%20priority%20DESC
[2]: http://search-hadoop.com/m/YGbbq0V7iveAiC1
Re: [VOTE] First release candidate for HBase 1.1.1 (RC0) is available
Posted by Nick Dimiduk <nd...@apache.org>.
On Thu, Jun 25, 2015 at 4:23 AM, Jean-Marc Spaggiari <
jean-marc@spaggiari.org> wrote:
> Also, any idea why non of the tests pass on my side?
> I tried some of them individually and they passed:
> -------------------------------------------------------
> T E S T S
> -------------------------------------------------------
> Running org.apache.hadoop.hbase.master.TestClockSkewDetection
> Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.69 sec -
> in org.apache.hadoop.hbase.master.TestClockSkewDetection
> Results :
> Tests run: 1, Failures: 0, Errors: 0, Skipped: 0
>
> But it prevents me to run the entire test suite at once. I will give it few
> more tries today...
>
We have some flakey tests JM. Take a look at the build history for this
branch [0], branch-1, master... RM's have been filing tickets for the
biggest offenders, some of which have been picked up (thanks Mikhail,
Andrey, Stephen, Josh) but there's plenty more that haven't [1]. They get
pushed out to the next release.
I think dev's are out of practice running tests locally, and last I tried
them, our exclusive small/medium/large profiles are broken [2], which adds
even more barrier.
You can try to do as the Jenkins builds do, use the following when running
the full suite.
$ export MAVEN_OPTS="-Xmx6100M -XX:-UsePerfData"
$ ulimit -a
$ mvn clean
$ mvn -PrunAllTests -DreuseForks=false install
-Dmaven.test.redirectTestOutputToFile=true
-Dsurefire.rerunFailingTestsCount=2 -Dit.test=noItTest
I've had a bit more luck locally with
bumping surefire.rerunFailingTestsCount up to 4, which means a test must
fail 5 times in order to sink the run. I've also considered tweaking the
level of parallelism configured in the poms, but haven't gotten there yet.
Your NoSuchMethod error on TestClockSkewDetection alarming. Do you have a
stack trace for that one? Do you know what method was missing?
[0]: https://builds.apache.org/job/HBase-1.1/
[1]:
https://issues.apache.org/jira/issues/?jql=project%20%3D%20HBASE%20AND%20summary%20~%20%22Test*%22%20AND%20resolution%20%3D%20Unresolved%20AND%20fixVersion%20%3D%201.1.2%20ORDER%20BY%20priority%20DESC
[2]: http://search-hadoop.com/m/YGbbq0V7iveAiC1
Re: [VOTE] First release candidate for HBase 1.1.1 (RC0) is available
Posted by Jean-Marc Spaggiari <je...@spaggiari.org>.
Sound like it's even better to have multiple of 25M... Running with 50M
now. Will see.
@Nick: For the test suite,I have been able to get one successful out of
4... Not impressive. I have restarted them with rerunFailingTestsCount=4.
Will see if it makes a difference...
2015-06-25 18:57 GMT-04:00 Enis Söztutar <en...@gmail.com>:
> Slight correction, ITBLL needs numKeys to be a multiple of 1M. See the
> javadoc and ascii art at the code.
>
> Enis
>
> On Thu, Jun 25, 2015 at 1:47 PM, Enis Söztutar <en...@gmail.com> wrote:
>
> > ITBLL requires at least 1M per mapper. You can run with less number of
> > mappers and numKeys = 1M.
> >
> > Enis
> >
> > On Thu, Jun 25, 2015 at 4:23 AM, Jean-Marc Spaggiari <
> > jean-marc@spaggiari.org> wrote:
> >
> >> 2015-06-24 22:29 GMT-04:00 Enis Söztutar <en...@gmail.com>:
> >>
> >> > >
> >> > > Also, I tried to run IntegrationTestBigLinkedList and it fails:
> >> > > 015-06-24 19:06:11,644 ERROR [main]
> >> > > test.IntegrationTestBigLinkedList$Verify: Expected referenced count
> >> does
> >> > > not match with actual referenced count. expected referenced=1000000
> >> > > ,actual=0
> >> > >
> >> >
> >> > What are the command line arguments passed? Verify cannot find any
> >> > references?
> >> >
> >>
> >> I ran this:
> >> bin/hbase org.apache.hadoop.hbase.test.IntegrationTestBigLinkedList
> loop 3
> >> 100 10000 /tmp/loop 10
> >>
> >> I can retry with any other if it helps.
> >>
> >>
> >> >
> >> >
> >> > >
> >> > >
> >> > > And last I ran IntegrationTestLoadAndVerify but I have no idea how
> to
> >> > > interpret the result ;)
> >> > >
> org.apache.hadoop.hbase.test.IntegrationTestLoadAndVerify$Counters
> >> > > REFERENCES_WRITTEN=19800000
> >> > > ROWS_WRITTEN=20000000
> >> > >
> >> > >
> org.apache.hadoop.hbase.test.IntegrationTestLoadAndVerify$Counters
> >> > > REFERENCES_CHECKED=1036925998
> >> > > ROWS_WRITTEN=0
> >> > >
> >> >
> >> > This is a bit fishy. Again, what are the parameters passed? Did you
> run
> >> > with a clean cluster state?
> >> >
> >>
> >>
> >> Was always doing that before any test:
> >> echo "disable 'IntegrationTestLoadAndVerify'; drop
> >> 'IntegrationTestLoadAndVerify'" | bin/hbase shell
> >>
> >> And ran with this command:
> >> bin/hbase org.apache.hadoop.hbase.test.IntegrationTestLoadAndVerify
> >> loadAndVerify
> >>
> >>
> >>
> >> >
> >> > For these two tests, I think there is at least 3 or so bugs already
> >> fixed
> >> > in theory. Our tests and my 1.2B row tests on a previous branch-1.1
> code
> >> > base was ok.
> >> >
> >> >
> >>
> >> Also, any idea why non of the tests pass on my side?
> >> I tried some of them individually and they passed:
> >> -------------------------------------------------------
> >> T E S T S
> >> -------------------------------------------------------
> >> Running org.apache.hadoop.hbase.master.TestClockSkewDetection
> >> Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.69
> sec -
> >> in org.apache.hadoop.hbase.master.TestClockSkewDetection
> >> Results :
> >> Tests run: 1, Failures: 0, Errors: 0, Skipped: 0
> >>
> >> But it prevents me to run the entire test suite at once. I will give it
> >> few
> >> more tries today...
> >>
> >> JM
> >>
> >>
> >>
> >> >
> >> > >
> >> > >
> >> > > So. It seems to be working on my cluster, but I have not been able
> to
> >> get
> >> > > any successful test. Therefore I'm a bit reluctant to say +1 and
> will
> >> > only
> >> > > say +/-0....
> >> > >
> >> > > For pefs tests, I still need some more work on my clusters... So not
> >> for
> >> > > this release.
> >> > >
> >> > > JM
> >> > >
> >> > > 2015-06-24 16:25 GMT-04:00 Ted Yu <yu...@gmail.com>:
> >> > >
> >> > > > +1
> >> > > >
> >> > > > Ran test suite against Java 1.8.0_45
> >> > > > Checked signature
> >> > > > Practiced basic shell commands
> >> > > >
> >> > > > On Tue, Jun 23, 2015 at 4:25 PM, Nick Dimiduk <
> ndimiduk@apache.org>
> >> > > wrote:
> >> > > >
> >> > > > > I'm happy to announce the first release candidate of HBase 1.1.1
> >> > > > > (HBase-1.1.1RC0) is available for download at
> >> > > > > https://dist.apache.org/repos/dist/dev/hbase/hbase-1.1.1RC0/
> >> > > > >
> >> > > > > Maven artifacts are also available in the staging repository
> >> > > > >
> >> > >
> >> https://repository.apache.org/content/repositories/orgapachehbase-1087/
> >> > > > >
> >> > > > > Artifacts are signed with my code signing subkey
> >> 0xAD9039071C3489BD,
> >> > > > > available in the Apache keys directory
> >> > > > > https://people.apache.org/keys/committer/ndimiduk.asc
> >> > > > >
> >> > > > > There's also a signed tag for this release at
> >> > > > >
> >> > > > >
> >> > > >
> >> > >
> >> >
> >>
> https://git-wip-us.apache.org/repos/asf?p=hbase.git;a=tag;h=af1934d826cab80f727e9a95c5b564f04da73259
> >> > > > >
> >> > > > > HBase 1.1.1 is the first patch release in the HBase 1.1 line,
> >> > > continuing
> >> > > > on
> >> > > > > the theme of bringing a stable, reliable database to the Hadoop
> >> and
> >> > > NoSQL
> >> > > > > communities. This release includes over 100 bug fixes since the
> >> 1.1.0
> >> > > > > release, including an assignment manager bug that can lead to
> data
> >> > loss
> >> > > > in
> >> > > > > rare cases. Users of 1.1.0 are strongly encouraged to update to
> >> 1.1.1
> >> > > as
> >> > > > > soon as possible.
> >> > > > >
> >> > > > > The full list of issues can be found at
> >> > > > >
> >> > > > >
> >> > > >
> >> > >
> >> >
> >>
> https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12310753&version=12332169
> >> > > > >
> >> > > > > Please try out this candidate and vote +/-1 by midnight Pacific
> >> time
> >> > on
> >> > > > > Sunday, 2015-06-28 as to whether we should release these
> >> artifacts as
> >> > > > HBase
> >> > > > > 1.1.1.
> >> > > > >
> >> > > > > Thanks,
> >> > > > > Nick
> >> > > > >
> >> > > >
> >> > >
> >> >
> >>
> >
> >
>
Re: [VOTE] First release candidate for HBase 1.1.1 (RC0) is available
Posted by Jean-Marc Spaggiari <je...@spaggiari.org>.
Sound like it's even better to have multiple of 25M... Running with 50M
now. Will see.
@Nick: For the test suite,I have been able to get one successful out of
4... Not impressive. I have restarted them with rerunFailingTestsCount=4.
Will see if it makes a difference...
2015-06-25 18:57 GMT-04:00 Enis Söztutar <en...@gmail.com>:
> Slight correction, ITBLL needs numKeys to be a multiple of 1M. See the
> javadoc and ascii art at the code.
>
> Enis
>
> On Thu, Jun 25, 2015 at 1:47 PM, Enis Söztutar <en...@gmail.com> wrote:
>
> > ITBLL requires at least 1M per mapper. You can run with less number of
> > mappers and numKeys = 1M.
> >
> > Enis
> >
> > On Thu, Jun 25, 2015 at 4:23 AM, Jean-Marc Spaggiari <
> > jean-marc@spaggiari.org> wrote:
> >
> >> 2015-06-24 22:29 GMT-04:00 Enis Söztutar <en...@gmail.com>:
> >>
> >> > >
> >> > > Also, I tried to run IntegrationTestBigLinkedList and it fails:
> >> > > 015-06-24 19:06:11,644 ERROR [main]
> >> > > test.IntegrationTestBigLinkedList$Verify: Expected referenced count
> >> does
> >> > > not match with actual referenced count. expected referenced=1000000
> >> > > ,actual=0
> >> > >
> >> >
> >> > What are the command line arguments passed? Verify cannot find any
> >> > references?
> >> >
> >>
> >> I ran this:
> >> bin/hbase org.apache.hadoop.hbase.test.IntegrationTestBigLinkedList
> loop 3
> >> 100 10000 /tmp/loop 10
> >>
> >> I can retry with any other if it helps.
> >>
> >>
> >> >
> >> >
> >> > >
> >> > >
> >> > > And last I ran IntegrationTestLoadAndVerify but I have no idea how
> to
> >> > > interpret the result ;)
> >> > >
> org.apache.hadoop.hbase.test.IntegrationTestLoadAndVerify$Counters
> >> > > REFERENCES_WRITTEN=19800000
> >> > > ROWS_WRITTEN=20000000
> >> > >
> >> > >
> org.apache.hadoop.hbase.test.IntegrationTestLoadAndVerify$Counters
> >> > > REFERENCES_CHECKED=1036925998
> >> > > ROWS_WRITTEN=0
> >> > >
> >> >
> >> > This is a bit fishy. Again, what are the parameters passed? Did you
> run
> >> > with a clean cluster state?
> >> >
> >>
> >>
> >> Was always doing that before any test:
> >> echo "disable 'IntegrationTestLoadAndVerify'; drop
> >> 'IntegrationTestLoadAndVerify'" | bin/hbase shell
> >>
> >> And ran with this command:
> >> bin/hbase org.apache.hadoop.hbase.test.IntegrationTestLoadAndVerify
> >> loadAndVerify
> >>
> >>
> >>
> >> >
> >> > For these two tests, I think there is at least 3 or so bugs already
> >> fixed
> >> > in theory. Our tests and my 1.2B row tests on a previous branch-1.1
> code
> >> > base was ok.
> >> >
> >> >
> >>
> >> Also, any idea why non of the tests pass on my side?
> >> I tried some of them individually and they passed:
> >> -------------------------------------------------------
> >> T E S T S
> >> -------------------------------------------------------
> >> Running org.apache.hadoop.hbase.master.TestClockSkewDetection
> >> Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.69
> sec -
> >> in org.apache.hadoop.hbase.master.TestClockSkewDetection
> >> Results :
> >> Tests run: 1, Failures: 0, Errors: 0, Skipped: 0
> >>
> >> But it prevents me to run the entire test suite at once. I will give it
> >> few
> >> more tries today...
> >>
> >> JM
> >>
> >>
> >>
> >> >
> >> > >
> >> > >
> >> > > So. It seems to be working on my cluster, but I have not been able
> to
> >> get
> >> > > any successful test. Therefore I'm a bit reluctant to say +1 and
> will
> >> > only
> >> > > say +/-0....
> >> > >
> >> > > For pefs tests, I still need some more work on my clusters... So not
> >> for
> >> > > this release.
> >> > >
> >> > > JM
> >> > >
> >> > > 2015-06-24 16:25 GMT-04:00 Ted Yu <yu...@gmail.com>:
> >> > >
> >> > > > +1
> >> > > >
> >> > > > Ran test suite against Java 1.8.0_45
> >> > > > Checked signature
> >> > > > Practiced basic shell commands
> >> > > >
> >> > > > On Tue, Jun 23, 2015 at 4:25 PM, Nick Dimiduk <
> ndimiduk@apache.org>
> >> > > wrote:
> >> > > >
> >> > > > > I'm happy to announce the first release candidate of HBase 1.1.1
> >> > > > > (HBase-1.1.1RC0) is available for download at
> >> > > > > https://dist.apache.org/repos/dist/dev/hbase/hbase-1.1.1RC0/
> >> > > > >
> >> > > > > Maven artifacts are also available in the staging repository
> >> > > > >
> >> > >
> >> https://repository.apache.org/content/repositories/orgapachehbase-1087/
> >> > > > >
> >> > > > > Artifacts are signed with my code signing subkey
> >> 0xAD9039071C3489BD,
> >> > > > > available in the Apache keys directory
> >> > > > > https://people.apache.org/keys/committer/ndimiduk.asc
> >> > > > >
> >> > > > > There's also a signed tag for this release at
> >> > > > >
> >> > > > >
> >> > > >
> >> > >
> >> >
> >>
> https://git-wip-us.apache.org/repos/asf?p=hbase.git;a=tag;h=af1934d826cab80f727e9a95c5b564f04da73259
> >> > > > >
> >> > > > > HBase 1.1.1 is the first patch release in the HBase 1.1 line,
> >> > > continuing
> >> > > > on
> >> > > > > the theme of bringing a stable, reliable database to the Hadoop
> >> and
> >> > > NoSQL
> >> > > > > communities. This release includes over 100 bug fixes since the
> >> 1.1.0
> >> > > > > release, including an assignment manager bug that can lead to
> data
> >> > loss
> >> > > > in
> >> > > > > rare cases. Users of 1.1.0 are strongly encouraged to update to
> >> 1.1.1
> >> > > as
> >> > > > > soon as possible.
> >> > > > >
> >> > > > > The full list of issues can be found at
> >> > > > >
> >> > > > >
> >> > > >
> >> > >
> >> >
> >>
> https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12310753&version=12332169
> >> > > > >
> >> > > > > Please try out this candidate and vote +/-1 by midnight Pacific
> >> time
> >> > on
> >> > > > > Sunday, 2015-06-28 as to whether we should release these
> >> artifacts as
> >> > > > HBase
> >> > > > > 1.1.1.
> >> > > > >
> >> > > > > Thanks,
> >> > > > > Nick
> >> > > > >
> >> > > >
> >> > >
> >> >
> >>
> >
> >
>
Re: [VOTE] First release candidate for HBase 1.1.1 (RC0) is available
Posted by Enis Söztutar <en...@gmail.com>.
Slight correction, ITBLL needs numKeys to be a multiple of 1M. See the
javadoc and ascii art at the code.
Enis
On Thu, Jun 25, 2015 at 1:47 PM, Enis Söztutar <en...@gmail.com> wrote:
> ITBLL requires at least 1M per mapper. You can run with less number of
> mappers and numKeys = 1M.
>
> Enis
>
> On Thu, Jun 25, 2015 at 4:23 AM, Jean-Marc Spaggiari <
> jean-marc@spaggiari.org> wrote:
>
>> 2015-06-24 22:29 GMT-04:00 Enis Söztutar <en...@gmail.com>:
>>
>> > >
>> > > Also, I tried to run IntegrationTestBigLinkedList and it fails:
>> > > 015-06-24 19:06:11,644 ERROR [main]
>> > > test.IntegrationTestBigLinkedList$Verify: Expected referenced count
>> does
>> > > not match with actual referenced count. expected referenced=1000000
>> > > ,actual=0
>> > >
>> >
>> > What are the command line arguments passed? Verify cannot find any
>> > references?
>> >
>>
>> I ran this:
>> bin/hbase org.apache.hadoop.hbase.test.IntegrationTestBigLinkedList loop 3
>> 100 10000 /tmp/loop 10
>>
>> I can retry with any other if it helps.
>>
>>
>> >
>> >
>> > >
>> > >
>> > > And last I ran IntegrationTestLoadAndVerify but I have no idea how to
>> > > interpret the result ;)
>> > > org.apache.hadoop.hbase.test.IntegrationTestLoadAndVerify$Counters
>> > > REFERENCES_WRITTEN=19800000
>> > > ROWS_WRITTEN=20000000
>> > >
>> > > org.apache.hadoop.hbase.test.IntegrationTestLoadAndVerify$Counters
>> > > REFERENCES_CHECKED=1036925998
>> > > ROWS_WRITTEN=0
>> > >
>> >
>> > This is a bit fishy. Again, what are the parameters passed? Did you run
>> > with a clean cluster state?
>> >
>>
>>
>> Was always doing that before any test:
>> echo "disable 'IntegrationTestLoadAndVerify'; drop
>> 'IntegrationTestLoadAndVerify'" | bin/hbase shell
>>
>> And ran with this command:
>> bin/hbase org.apache.hadoop.hbase.test.IntegrationTestLoadAndVerify
>> loadAndVerify
>>
>>
>>
>> >
>> > For these two tests, I think there is at least 3 or so bugs already
>> fixed
>> > in theory. Our tests and my 1.2B row tests on a previous branch-1.1 code
>> > base was ok.
>> >
>> >
>>
>> Also, any idea why non of the tests pass on my side?
>> I tried some of them individually and they passed:
>> -------------------------------------------------------
>> T E S T S
>> -------------------------------------------------------
>> Running org.apache.hadoop.hbase.master.TestClockSkewDetection
>> Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.69 sec -
>> in org.apache.hadoop.hbase.master.TestClockSkewDetection
>> Results :
>> Tests run: 1, Failures: 0, Errors: 0, Skipped: 0
>>
>> But it prevents me to run the entire test suite at once. I will give it
>> few
>> more tries today...
>>
>> JM
>>
>>
>>
>> >
>> > >
>> > >
>> > > So. It seems to be working on my cluster, but I have not been able to
>> get
>> > > any successful test. Therefore I'm a bit reluctant to say +1 and will
>> > only
>> > > say +/-0....
>> > >
>> > > For pefs tests, I still need some more work on my clusters... So not
>> for
>> > > this release.
>> > >
>> > > JM
>> > >
>> > > 2015-06-24 16:25 GMT-04:00 Ted Yu <yu...@gmail.com>:
>> > >
>> > > > +1
>> > > >
>> > > > Ran test suite against Java 1.8.0_45
>> > > > Checked signature
>> > > > Practiced basic shell commands
>> > > >
>> > > > On Tue, Jun 23, 2015 at 4:25 PM, Nick Dimiduk <nd...@apache.org>
>> > > wrote:
>> > > >
>> > > > > I'm happy to announce the first release candidate of HBase 1.1.1
>> > > > > (HBase-1.1.1RC0) is available for download at
>> > > > > https://dist.apache.org/repos/dist/dev/hbase/hbase-1.1.1RC0/
>> > > > >
>> > > > > Maven artifacts are also available in the staging repository
>> > > > >
>> > >
>> https://repository.apache.org/content/repositories/orgapachehbase-1087/
>> > > > >
>> > > > > Artifacts are signed with my code signing subkey
>> 0xAD9039071C3489BD,
>> > > > > available in the Apache keys directory
>> > > > > https://people.apache.org/keys/committer/ndimiduk.asc
>> > > > >
>> > > > > There's also a signed tag for this release at
>> > > > >
>> > > > >
>> > > >
>> > >
>> >
>> https://git-wip-us.apache.org/repos/asf?p=hbase.git;a=tag;h=af1934d826cab80f727e9a95c5b564f04da73259
>> > > > >
>> > > > > HBase 1.1.1 is the first patch release in the HBase 1.1 line,
>> > > continuing
>> > > > on
>> > > > > the theme of bringing a stable, reliable database to the Hadoop
>> and
>> > > NoSQL
>> > > > > communities. This release includes over 100 bug fixes since the
>> 1.1.0
>> > > > > release, including an assignment manager bug that can lead to data
>> > loss
>> > > > in
>> > > > > rare cases. Users of 1.1.0 are strongly encouraged to update to
>> 1.1.1
>> > > as
>> > > > > soon as possible.
>> > > > >
>> > > > > The full list of issues can be found at
>> > > > >
>> > > > >
>> > > >
>> > >
>> >
>> https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12310753&version=12332169
>> > > > >
>> > > > > Please try out this candidate and vote +/-1 by midnight Pacific
>> time
>> > on
>> > > > > Sunday, 2015-06-28 as to whether we should release these
>> artifacts as
>> > > > HBase
>> > > > > 1.1.1.
>> > > > >
>> > > > > Thanks,
>> > > > > Nick
>> > > > >
>> > > >
>> > >
>> >
>>
>
>
Re: [VOTE] First release candidate for HBase 1.1.1 (RC0) is available
Posted by Enis Söztutar <en...@gmail.com>.
Slight correction, ITBLL needs numKeys to be a multiple of 1M. See the
javadoc and ascii art at the code.
Enis
On Thu, Jun 25, 2015 at 1:47 PM, Enis Söztutar <en...@gmail.com> wrote:
> ITBLL requires at least 1M per mapper. You can run with less number of
> mappers and numKeys = 1M.
>
> Enis
>
> On Thu, Jun 25, 2015 at 4:23 AM, Jean-Marc Spaggiari <
> jean-marc@spaggiari.org> wrote:
>
>> 2015-06-24 22:29 GMT-04:00 Enis Söztutar <en...@gmail.com>:
>>
>> > >
>> > > Also, I tried to run IntegrationTestBigLinkedList and it fails:
>> > > 015-06-24 19:06:11,644 ERROR [main]
>> > > test.IntegrationTestBigLinkedList$Verify: Expected referenced count
>> does
>> > > not match with actual referenced count. expected referenced=1000000
>> > > ,actual=0
>> > >
>> >
>> > What are the command line arguments passed? Verify cannot find any
>> > references?
>> >
>>
>> I ran this:
>> bin/hbase org.apache.hadoop.hbase.test.IntegrationTestBigLinkedList loop 3
>> 100 10000 /tmp/loop 10
>>
>> I can retry with any other if it helps.
>>
>>
>> >
>> >
>> > >
>> > >
>> > > And last I ran IntegrationTestLoadAndVerify but I have no idea how to
>> > > interpret the result ;)
>> > > org.apache.hadoop.hbase.test.IntegrationTestLoadAndVerify$Counters
>> > > REFERENCES_WRITTEN=19800000
>> > > ROWS_WRITTEN=20000000
>> > >
>> > > org.apache.hadoop.hbase.test.IntegrationTestLoadAndVerify$Counters
>> > > REFERENCES_CHECKED=1036925998
>> > > ROWS_WRITTEN=0
>> > >
>> >
>> > This is a bit fishy. Again, what are the parameters passed? Did you run
>> > with a clean cluster state?
>> >
>>
>>
>> Was always doing that before any test:
>> echo "disable 'IntegrationTestLoadAndVerify'; drop
>> 'IntegrationTestLoadAndVerify'" | bin/hbase shell
>>
>> And ran with this command:
>> bin/hbase org.apache.hadoop.hbase.test.IntegrationTestLoadAndVerify
>> loadAndVerify
>>
>>
>>
>> >
>> > For these two tests, I think there is at least 3 or so bugs already
>> fixed
>> > in theory. Our tests and my 1.2B row tests on a previous branch-1.1 code
>> > base was ok.
>> >
>> >
>>
>> Also, any idea why non of the tests pass on my side?
>> I tried some of them individually and they passed:
>> -------------------------------------------------------
>> T E S T S
>> -------------------------------------------------------
>> Running org.apache.hadoop.hbase.master.TestClockSkewDetection
>> Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.69 sec -
>> in org.apache.hadoop.hbase.master.TestClockSkewDetection
>> Results :
>> Tests run: 1, Failures: 0, Errors: 0, Skipped: 0
>>
>> But it prevents me to run the entire test suite at once. I will give it
>> few
>> more tries today...
>>
>> JM
>>
>>
>>
>> >
>> > >
>> > >
>> > > So. It seems to be working on my cluster, but I have not been able to
>> get
>> > > any successful test. Therefore I'm a bit reluctant to say +1 and will
>> > only
>> > > say +/-0....
>> > >
>> > > For pefs tests, I still need some more work on my clusters... So not
>> for
>> > > this release.
>> > >
>> > > JM
>> > >
>> > > 2015-06-24 16:25 GMT-04:00 Ted Yu <yu...@gmail.com>:
>> > >
>> > > > +1
>> > > >
>> > > > Ran test suite against Java 1.8.0_45
>> > > > Checked signature
>> > > > Practiced basic shell commands
>> > > >
>> > > > On Tue, Jun 23, 2015 at 4:25 PM, Nick Dimiduk <nd...@apache.org>
>> > > wrote:
>> > > >
>> > > > > I'm happy to announce the first release candidate of HBase 1.1.1
>> > > > > (HBase-1.1.1RC0) is available for download at
>> > > > > https://dist.apache.org/repos/dist/dev/hbase/hbase-1.1.1RC0/
>> > > > >
>> > > > > Maven artifacts are also available in the staging repository
>> > > > >
>> > >
>> https://repository.apache.org/content/repositories/orgapachehbase-1087/
>> > > > >
>> > > > > Artifacts are signed with my code signing subkey
>> 0xAD9039071C3489BD,
>> > > > > available in the Apache keys directory
>> > > > > https://people.apache.org/keys/committer/ndimiduk.asc
>> > > > >
>> > > > > There's also a signed tag for this release at
>> > > > >
>> > > > >
>> > > >
>> > >
>> >
>> https://git-wip-us.apache.org/repos/asf?p=hbase.git;a=tag;h=af1934d826cab80f727e9a95c5b564f04da73259
>> > > > >
>> > > > > HBase 1.1.1 is the first patch release in the HBase 1.1 line,
>> > > continuing
>> > > > on
>> > > > > the theme of bringing a stable, reliable database to the Hadoop
>> and
>> > > NoSQL
>> > > > > communities. This release includes over 100 bug fixes since the
>> 1.1.0
>> > > > > release, including an assignment manager bug that can lead to data
>> > loss
>> > > > in
>> > > > > rare cases. Users of 1.1.0 are strongly encouraged to update to
>> 1.1.1
>> > > as
>> > > > > soon as possible.
>> > > > >
>> > > > > The full list of issues can be found at
>> > > > >
>> > > > >
>> > > >
>> > >
>> >
>> https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12310753&version=12332169
>> > > > >
>> > > > > Please try out this candidate and vote +/-1 by midnight Pacific
>> time
>> > on
>> > > > > Sunday, 2015-06-28 as to whether we should release these
>> artifacts as
>> > > > HBase
>> > > > > 1.1.1.
>> > > > >
>> > > > > Thanks,
>> > > > > Nick
>> > > > >
>> > > >
>> > >
>> >
>>
>
>
Re: [VOTE] First release candidate for HBase 1.1.1 (RC0) is available
Posted by Enis Söztutar <en...@gmail.com>.
ITBLL requires at least 1M per mapper. You can run with less number of
mappers and numKeys = 1M.
Enis
On Thu, Jun 25, 2015 at 4:23 AM, Jean-Marc Spaggiari <
jean-marc@spaggiari.org> wrote:
> 2015-06-24 22:29 GMT-04:00 Enis Söztutar <en...@gmail.com>:
>
> > >
> > > Also, I tried to run IntegrationTestBigLinkedList and it fails:
> > > 015-06-24 19:06:11,644 ERROR [main]
> > > test.IntegrationTestBigLinkedList$Verify: Expected referenced count
> does
> > > not match with actual referenced count. expected referenced=1000000
> > > ,actual=0
> > >
> >
> > What are the command line arguments passed? Verify cannot find any
> > references?
> >
>
> I ran this:
> bin/hbase org.apache.hadoop.hbase.test.IntegrationTestBigLinkedList loop 3
> 100 10000 /tmp/loop 10
>
> I can retry with any other if it helps.
>
>
> >
> >
> > >
> > >
> > > And last I ran IntegrationTestLoadAndVerify but I have no idea how to
> > > interpret the result ;)
> > > org.apache.hadoop.hbase.test.IntegrationTestLoadAndVerify$Counters
> > > REFERENCES_WRITTEN=19800000
> > > ROWS_WRITTEN=20000000
> > >
> > > org.apache.hadoop.hbase.test.IntegrationTestLoadAndVerify$Counters
> > > REFERENCES_CHECKED=1036925998
> > > ROWS_WRITTEN=0
> > >
> >
> > This is a bit fishy. Again, what are the parameters passed? Did you run
> > with a clean cluster state?
> >
>
>
> Was always doing that before any test:
> echo "disable 'IntegrationTestLoadAndVerify'; drop
> 'IntegrationTestLoadAndVerify'" | bin/hbase shell
>
> And ran with this command:
> bin/hbase org.apache.hadoop.hbase.test.IntegrationTestLoadAndVerify
> loadAndVerify
>
>
>
> >
> > For these two tests, I think there is at least 3 or so bugs already fixed
> > in theory. Our tests and my 1.2B row tests on a previous branch-1.1 code
> > base was ok.
> >
> >
>
> Also, any idea why non of the tests pass on my side?
> I tried some of them individually and they passed:
> -------------------------------------------------------
> T E S T S
> -------------------------------------------------------
> Running org.apache.hadoop.hbase.master.TestClockSkewDetection
> Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.69 sec -
> in org.apache.hadoop.hbase.master.TestClockSkewDetection
> Results :
> Tests run: 1, Failures: 0, Errors: 0, Skipped: 0
>
> But it prevents me to run the entire test suite at once. I will give it few
> more tries today...
>
> JM
>
>
>
> >
> > >
> > >
> > > So. It seems to be working on my cluster, but I have not been able to
> get
> > > any successful test. Therefore I'm a bit reluctant to say +1 and will
> > only
> > > say +/-0....
> > >
> > > For pefs tests, I still need some more work on my clusters... So not
> for
> > > this release.
> > >
> > > JM
> > >
> > > 2015-06-24 16:25 GMT-04:00 Ted Yu <yu...@gmail.com>:
> > >
> > > > +1
> > > >
> > > > Ran test suite against Java 1.8.0_45
> > > > Checked signature
> > > > Practiced basic shell commands
> > > >
> > > > On Tue, Jun 23, 2015 at 4:25 PM, Nick Dimiduk <nd...@apache.org>
> > > wrote:
> > > >
> > > > > I'm happy to announce the first release candidate of HBase 1.1.1
> > > > > (HBase-1.1.1RC0) is available for download at
> > > > > https://dist.apache.org/repos/dist/dev/hbase/hbase-1.1.1RC0/
> > > > >
> > > > > Maven artifacts are also available in the staging repository
> > > > >
> > >
> https://repository.apache.org/content/repositories/orgapachehbase-1087/
> > > > >
> > > > > Artifacts are signed with my code signing subkey
> 0xAD9039071C3489BD,
> > > > > available in the Apache keys directory
> > > > > https://people.apache.org/keys/committer/ndimiduk.asc
> > > > >
> > > > > There's also a signed tag for this release at
> > > > >
> > > > >
> > > >
> > >
> >
> https://git-wip-us.apache.org/repos/asf?p=hbase.git;a=tag;h=af1934d826cab80f727e9a95c5b564f04da73259
> > > > >
> > > > > HBase 1.1.1 is the first patch release in the HBase 1.1 line,
> > > continuing
> > > > on
> > > > > the theme of bringing a stable, reliable database to the Hadoop and
> > > NoSQL
> > > > > communities. This release includes over 100 bug fixes since the
> 1.1.0
> > > > > release, including an assignment manager bug that can lead to data
> > loss
> > > > in
> > > > > rare cases. Users of 1.1.0 are strongly encouraged to update to
> 1.1.1
> > > as
> > > > > soon as possible.
> > > > >
> > > > > The full list of issues can be found at
> > > > >
> > > > >
> > > >
> > >
> >
> https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12310753&version=12332169
> > > > >
> > > > > Please try out this candidate and vote +/-1 by midnight Pacific
> time
> > on
> > > > > Sunday, 2015-06-28 as to whether we should release these artifacts
> as
> > > > HBase
> > > > > 1.1.1.
> > > > >
> > > > > Thanks,
> > > > > Nick
> > > > >
> > > >
> > >
> >
>
Re: [VOTE] First release candidate for HBase 1.1.1 (RC0) is available
Posted by Enis Söztutar <en...@gmail.com>.
ITBLL requires at least 1M per mapper. You can run with less number of
mappers and numKeys = 1M.
Enis
On Thu, Jun 25, 2015 at 4:23 AM, Jean-Marc Spaggiari <
jean-marc@spaggiari.org> wrote:
> 2015-06-24 22:29 GMT-04:00 Enis Söztutar <en...@gmail.com>:
>
> > >
> > > Also, I tried to run IntegrationTestBigLinkedList and it fails:
> > > 015-06-24 19:06:11,644 ERROR [main]
> > > test.IntegrationTestBigLinkedList$Verify: Expected referenced count
> does
> > > not match with actual referenced count. expected referenced=1000000
> > > ,actual=0
> > >
> >
> > What are the command line arguments passed? Verify cannot find any
> > references?
> >
>
> I ran this:
> bin/hbase org.apache.hadoop.hbase.test.IntegrationTestBigLinkedList loop 3
> 100 10000 /tmp/loop 10
>
> I can retry with any other if it helps.
>
>
> >
> >
> > >
> > >
> > > And last I ran IntegrationTestLoadAndVerify but I have no idea how to
> > > interpret the result ;)
> > > org.apache.hadoop.hbase.test.IntegrationTestLoadAndVerify$Counters
> > > REFERENCES_WRITTEN=19800000
> > > ROWS_WRITTEN=20000000
> > >
> > > org.apache.hadoop.hbase.test.IntegrationTestLoadAndVerify$Counters
> > > REFERENCES_CHECKED=1036925998
> > > ROWS_WRITTEN=0
> > >
> >
> > This is a bit fishy. Again, what are the parameters passed? Did you run
> > with a clean cluster state?
> >
>
>
> Was always doing that before any test:
> echo "disable 'IntegrationTestLoadAndVerify'; drop
> 'IntegrationTestLoadAndVerify'" | bin/hbase shell
>
> And ran with this command:
> bin/hbase org.apache.hadoop.hbase.test.IntegrationTestLoadAndVerify
> loadAndVerify
>
>
>
> >
> > For these two tests, I think there is at least 3 or so bugs already fixed
> > in theory. Our tests and my 1.2B row tests on a previous branch-1.1 code
> > base was ok.
> >
> >
>
> Also, any idea why non of the tests pass on my side?
> I tried some of them individually and they passed:
> -------------------------------------------------------
> T E S T S
> -------------------------------------------------------
> Running org.apache.hadoop.hbase.master.TestClockSkewDetection
> Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.69 sec -
> in org.apache.hadoop.hbase.master.TestClockSkewDetection
> Results :
> Tests run: 1, Failures: 0, Errors: 0, Skipped: 0
>
> But it prevents me to run the entire test suite at once. I will give it few
> more tries today...
>
> JM
>
>
>
> >
> > >
> > >
> > > So. It seems to be working on my cluster, but I have not been able to
> get
> > > any successful test. Therefore I'm a bit reluctant to say +1 and will
> > only
> > > say +/-0....
> > >
> > > For pefs tests, I still need some more work on my clusters... So not
> for
> > > this release.
> > >
> > > JM
> > >
> > > 2015-06-24 16:25 GMT-04:00 Ted Yu <yu...@gmail.com>:
> > >
> > > > +1
> > > >
> > > > Ran test suite against Java 1.8.0_45
> > > > Checked signature
> > > > Practiced basic shell commands
> > > >
> > > > On Tue, Jun 23, 2015 at 4:25 PM, Nick Dimiduk <nd...@apache.org>
> > > wrote:
> > > >
> > > > > I'm happy to announce the first release candidate of HBase 1.1.1
> > > > > (HBase-1.1.1RC0) is available for download at
> > > > > https://dist.apache.org/repos/dist/dev/hbase/hbase-1.1.1RC0/
> > > > >
> > > > > Maven artifacts are also available in the staging repository
> > > > >
> > >
> https://repository.apache.org/content/repositories/orgapachehbase-1087/
> > > > >
> > > > > Artifacts are signed with my code signing subkey
> 0xAD9039071C3489BD,
> > > > > available in the Apache keys directory
> > > > > https://people.apache.org/keys/committer/ndimiduk.asc
> > > > >
> > > > > There's also a signed tag for this release at
> > > > >
> > > > >
> > > >
> > >
> >
> https://git-wip-us.apache.org/repos/asf?p=hbase.git;a=tag;h=af1934d826cab80f727e9a95c5b564f04da73259
> > > > >
> > > > > HBase 1.1.1 is the first patch release in the HBase 1.1 line,
> > > continuing
> > > > on
> > > > > the theme of bringing a stable, reliable database to the Hadoop and
> > > NoSQL
> > > > > communities. This release includes over 100 bug fixes since the
> 1.1.0
> > > > > release, including an assignment manager bug that can lead to data
> > loss
> > > > in
> > > > > rare cases. Users of 1.1.0 are strongly encouraged to update to
> 1.1.1
> > > as
> > > > > soon as possible.
> > > > >
> > > > > The full list of issues can be found at
> > > > >
> > > > >
> > > >
> > >
> >
> https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12310753&version=12332169
> > > > >
> > > > > Please try out this candidate and vote +/-1 by midnight Pacific
> time
> > on
> > > > > Sunday, 2015-06-28 as to whether we should release these artifacts
> as
> > > > HBase
> > > > > 1.1.1.
> > > > >
> > > > > Thanks,
> > > > > Nick
> > > > >
> > > >
> > >
> >
>
Re: [VOTE] First release candidate for HBase 1.1.1 (RC0) is available
Posted by Jean-Marc Spaggiari <je...@spaggiari.org>.
2015-06-24 22:29 GMT-04:00 Enis Söztutar <en...@gmail.com>:
> >
> > Also, I tried to run IntegrationTestBigLinkedList and it fails:
> > 015-06-24 19:06:11,644 ERROR [main]
> > test.IntegrationTestBigLinkedList$Verify: Expected referenced count does
> > not match with actual referenced count. expected referenced=1000000
> > ,actual=0
> >
>
> What are the command line arguments passed? Verify cannot find any
> references?
>
I ran this:
bin/hbase org.apache.hadoop.hbase.test.IntegrationTestBigLinkedList loop 3
100 10000 /tmp/loop 10
I can retry with any other if it helps.
>
>
> >
> >
> > And last I ran IntegrationTestLoadAndVerify but I have no idea how to
> > interpret the result ;)
> > org.apache.hadoop.hbase.test.IntegrationTestLoadAndVerify$Counters
> > REFERENCES_WRITTEN=19800000
> > ROWS_WRITTEN=20000000
> >
> > org.apache.hadoop.hbase.test.IntegrationTestLoadAndVerify$Counters
> > REFERENCES_CHECKED=1036925998
> > ROWS_WRITTEN=0
> >
>
> This is a bit fishy. Again, what are the parameters passed? Did you run
> with a clean cluster state?
>
Was always doing that before any test:
echo "disable 'IntegrationTestLoadAndVerify'; drop
'IntegrationTestLoadAndVerify'" | bin/hbase shell
And ran with this command:
bin/hbase org.apache.hadoop.hbase.test.IntegrationTestLoadAndVerify
loadAndVerify
>
> For these two tests, I think there is at least 3 or so bugs already fixed
> in theory. Our tests and my 1.2B row tests on a previous branch-1.1 code
> base was ok.
>
>
Also, any idea why non of the tests pass on my side?
I tried some of them individually and they passed:
-------------------------------------------------------
T E S T S
-------------------------------------------------------
Running org.apache.hadoop.hbase.master.TestClockSkewDetection
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.69 sec -
in org.apache.hadoop.hbase.master.TestClockSkewDetection
Results :
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0
But it prevents me to run the entire test suite at once. I will give it few
more tries today...
JM
>
> >
> >
> > So. It seems to be working on my cluster, but I have not been able to get
> > any successful test. Therefore I'm a bit reluctant to say +1 and will
> only
> > say +/-0....
> >
> > For pefs tests, I still need some more work on my clusters... So not for
> > this release.
> >
> > JM
> >
> > 2015-06-24 16:25 GMT-04:00 Ted Yu <yu...@gmail.com>:
> >
> > > +1
> > >
> > > Ran test suite against Java 1.8.0_45
> > > Checked signature
> > > Practiced basic shell commands
> > >
> > > On Tue, Jun 23, 2015 at 4:25 PM, Nick Dimiduk <nd...@apache.org>
> > wrote:
> > >
> > > > I'm happy to announce the first release candidate of HBase 1.1.1
> > > > (HBase-1.1.1RC0) is available for download at
> > > > https://dist.apache.org/repos/dist/dev/hbase/hbase-1.1.1RC0/
> > > >
> > > > Maven artifacts are also available in the staging repository
> > > >
> > https://repository.apache.org/content/repositories/orgapachehbase-1087/
> > > >
> > > > Artifacts are signed with my code signing subkey 0xAD9039071C3489BD,
> > > > available in the Apache keys directory
> > > > https://people.apache.org/keys/committer/ndimiduk.asc
> > > >
> > > > There's also a signed tag for this release at
> > > >
> > > >
> > >
> >
> https://git-wip-us.apache.org/repos/asf?p=hbase.git;a=tag;h=af1934d826cab80f727e9a95c5b564f04da73259
> > > >
> > > > HBase 1.1.1 is the first patch release in the HBase 1.1 line,
> > continuing
> > > on
> > > > the theme of bringing a stable, reliable database to the Hadoop and
> > NoSQL
> > > > communities. This release includes over 100 bug fixes since the 1.1.0
> > > > release, including an assignment manager bug that can lead to data
> loss
> > > in
> > > > rare cases. Users of 1.1.0 are strongly encouraged to update to 1.1.1
> > as
> > > > soon as possible.
> > > >
> > > > The full list of issues can be found at
> > > >
> > > >
> > >
> >
> https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12310753&version=12332169
> > > >
> > > > Please try out this candidate and vote +/-1 by midnight Pacific time
> on
> > > > Sunday, 2015-06-28 as to whether we should release these artifacts as
> > > HBase
> > > > 1.1.1.
> > > >
> > > > Thanks,
> > > > Nick
> > > >
> > >
> >
>
Re: [VOTE] First release candidate for HBase 1.1.1 (RC0) is available
Posted by Enis Söztutar <en...@apache.org>.
Here is my official +1.
- Checked sigs, crcs
- Checked dir layout
- Built src with Hadoop-2.3+
- Run local mode, smoke tests from shell
- Run LTT on local mode
- Checked compat report that Nick put up.
- Checked tag
- Checked src tarball contents against tag. There are two extra files:
hbase-shaded-client/pom.xml and hbase-shaded-server/pom.xml. Not sure
where they are coming from. Create an issue? But not important for the RC.
Plus, we have been running (close to) 1.1.1 bits against our test rig with
most of the IT's and the results never looked better.
Enis
On Wed, Jun 24, 2015 at 7:29 PM, Enis Söztutar <en...@gmail.com> wrote:
> Also, I tried to run IntegrationTestBigLinkedList and it fails:
>> 015-06-24 19:06:11,644 ERROR [main]
>> test.IntegrationTestBigLinkedList$Verify: Expected referenced count does
>> not match with actual referenced count. expected referenced=1000000
>> ,actual=0
>>
>
> What are the command line arguments passed? Verify cannot find any
> references?
>
>
>>
>>
>> And last I ran IntegrationTestLoadAndVerify but I have no idea how to
>> interpret the result ;)
>> org.apache.hadoop.hbase.test.IntegrationTestLoadAndVerify$Counters
>> REFERENCES_WRITTEN=19800000
>> ROWS_WRITTEN=20000000
>>
>> org.apache.hadoop.hbase.test.IntegrationTestLoadAndVerify$Counters
>> REFERENCES_CHECKED=1036925998
>> ROWS_WRITTEN=0
>>
>
> This is a bit fishy. Again, what are the parameters passed? Did you run
> with a clean cluster state?
>
> For these two tests, I think there is at least 3 or so bugs already fixed
> in theory. Our tests and my 1.2B row tests on a previous branch-1.1 code
> base was ok.
>
>
>>
>>
>> So. It seems to be working on my cluster, but I have not been able to get
>> any successful test. Therefore I'm a bit reluctant to say +1 and will only
>> say +/-0....
>>
>> For pefs tests, I still need some more work on my clusters... So not for
>> this release.
>>
>> JM
>>
>> 2015-06-24 16:25 GMT-04:00 Ted Yu <yu...@gmail.com>:
>>
>> > +1
>> >
>> > Ran test suite against Java 1.8.0_45
>> > Checked signature
>> > Practiced basic shell commands
>> >
>> > On Tue, Jun 23, 2015 at 4:25 PM, Nick Dimiduk <nd...@apache.org>
>> wrote:
>> >
>> > > I'm happy to announce the first release candidate of HBase 1.1.1
>> > > (HBase-1.1.1RC0) is available for download at
>> > > https://dist.apache.org/repos/dist/dev/hbase/hbase-1.1.1RC0/
>> > >
>> > > Maven artifacts are also available in the staging repository
>> > >
>> https://repository.apache.org/content/repositories/orgapachehbase-1087/
>> > >
>> > > Artifacts are signed with my code signing subkey 0xAD9039071C3489BD,
>> > > available in the Apache keys directory
>> > > https://people.apache.org/keys/committer/ndimiduk.asc
>> > >
>> > > There's also a signed tag for this release at
>> > >
>> > >
>> >
>> https://git-wip-us.apache.org/repos/asf?p=hbase.git;a=tag;h=af1934d826cab80f727e9a95c5b564f04da73259
>> > >
>> > > HBase 1.1.1 is the first patch release in the HBase 1.1 line,
>> continuing
>> > on
>> > > the theme of bringing a stable, reliable database to the Hadoop and
>> NoSQL
>> > > communities. This release includes over 100 bug fixes since the 1.1.0
>> > > release, including an assignment manager bug that can lead to data
>> loss
>> > in
>> > > rare cases. Users of 1.1.0 are strongly encouraged to update to 1.1.1
>> as
>> > > soon as possible.
>> > >
>> > > The full list of issues can be found at
>> > >
>> > >
>> >
>> https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12310753&version=12332169
>> > >
>> > > Please try out this candidate and vote +/-1 by midnight Pacific time
>> on
>> > > Sunday, 2015-06-28 as to whether we should release these artifacts as
>> > HBase
>> > > 1.1.1.
>> > >
>> > > Thanks,
>> > > Nick
>> > >
>> >
>>
>
>
Re: [VOTE] First release candidate for HBase 1.1.1 (RC0) is available
Posted by Jean-Marc Spaggiari <je...@spaggiari.org>.
2015-06-24 22:29 GMT-04:00 Enis Söztutar <en...@gmail.com>:
> >
> > Also, I tried to run IntegrationTestBigLinkedList and it fails:
> > 015-06-24 19:06:11,644 ERROR [main]
> > test.IntegrationTestBigLinkedList$Verify: Expected referenced count does
> > not match with actual referenced count. expected referenced=1000000
> > ,actual=0
> >
>
> What are the command line arguments passed? Verify cannot find any
> references?
>
I ran this:
bin/hbase org.apache.hadoop.hbase.test.IntegrationTestBigLinkedList loop 3
100 10000 /tmp/loop 10
I can retry with any other if it helps.
>
>
> >
> >
> > And last I ran IntegrationTestLoadAndVerify but I have no idea how to
> > interpret the result ;)
> > org.apache.hadoop.hbase.test.IntegrationTestLoadAndVerify$Counters
> > REFERENCES_WRITTEN=19800000
> > ROWS_WRITTEN=20000000
> >
> > org.apache.hadoop.hbase.test.IntegrationTestLoadAndVerify$Counters
> > REFERENCES_CHECKED=1036925998
> > ROWS_WRITTEN=0
> >
>
> This is a bit fishy. Again, what are the parameters passed? Did you run
> with a clean cluster state?
>
Was always doing that before any test:
echo "disable 'IntegrationTestLoadAndVerify'; drop
'IntegrationTestLoadAndVerify'" | bin/hbase shell
And ran with this command:
bin/hbase org.apache.hadoop.hbase.test.IntegrationTestLoadAndVerify
loadAndVerify
>
> For these two tests, I think there is at least 3 or so bugs already fixed
> in theory. Our tests and my 1.2B row tests on a previous branch-1.1 code
> base was ok.
>
>
Also, any idea why non of the tests pass on my side?
I tried some of them individually and they passed:
-------------------------------------------------------
T E S T S
-------------------------------------------------------
Running org.apache.hadoop.hbase.master.TestClockSkewDetection
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.69 sec -
in org.apache.hadoop.hbase.master.TestClockSkewDetection
Results :
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0
But it prevents me to run the entire test suite at once. I will give it few
more tries today...
JM
>
> >
> >
> > So. It seems to be working on my cluster, but I have not been able to get
> > any successful test. Therefore I'm a bit reluctant to say +1 and will
> only
> > say +/-0....
> >
> > For pefs tests, I still need some more work on my clusters... So not for
> > this release.
> >
> > JM
> >
> > 2015-06-24 16:25 GMT-04:00 Ted Yu <yu...@gmail.com>:
> >
> > > +1
> > >
> > > Ran test suite against Java 1.8.0_45
> > > Checked signature
> > > Practiced basic shell commands
> > >
> > > On Tue, Jun 23, 2015 at 4:25 PM, Nick Dimiduk <nd...@apache.org>
> > wrote:
> > >
> > > > I'm happy to announce the first release candidate of HBase 1.1.1
> > > > (HBase-1.1.1RC0) is available for download at
> > > > https://dist.apache.org/repos/dist/dev/hbase/hbase-1.1.1RC0/
> > > >
> > > > Maven artifacts are also available in the staging repository
> > > >
> > https://repository.apache.org/content/repositories/orgapachehbase-1087/
> > > >
> > > > Artifacts are signed with my code signing subkey 0xAD9039071C3489BD,
> > > > available in the Apache keys directory
> > > > https://people.apache.org/keys/committer/ndimiduk.asc
> > > >
> > > > There's also a signed tag for this release at
> > > >
> > > >
> > >
> >
> https://git-wip-us.apache.org/repos/asf?p=hbase.git;a=tag;h=af1934d826cab80f727e9a95c5b564f04da73259
> > > >
> > > > HBase 1.1.1 is the first patch release in the HBase 1.1 line,
> > continuing
> > > on
> > > > the theme of bringing a stable, reliable database to the Hadoop and
> > NoSQL
> > > > communities. This release includes over 100 bug fixes since the 1.1.0
> > > > release, including an assignment manager bug that can lead to data
> loss
> > > in
> > > > rare cases. Users of 1.1.0 are strongly encouraged to update to 1.1.1
> > as
> > > > soon as possible.
> > > >
> > > > The full list of issues can be found at
> > > >
> > > >
> > >
> >
> https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12310753&version=12332169
> > > >
> > > > Please try out this candidate and vote +/-1 by midnight Pacific time
> on
> > > > Sunday, 2015-06-28 as to whether we should release these artifacts as
> > > HBase
> > > > 1.1.1.
> > > >
> > > > Thanks,
> > > > Nick
> > > >
> > >
> >
>
Re: [VOTE] First release candidate for HBase 1.1.1 (RC0) is available
Posted by Enis Söztutar <en...@apache.org>.
Here is my official +1.
- Checked sigs, crcs
- Checked dir layout
- Built src with Hadoop-2.3+
- Run local mode, smoke tests from shell
- Run LTT on local mode
- Checked compat report that Nick put up.
- Checked tag
- Checked src tarball contents against tag. There are two extra files:
hbase-shaded-client/pom.xml and hbase-shaded-server/pom.xml. Not sure
where they are coming from. Create an issue? But not important for the RC.
Plus, we have been running (close to) 1.1.1 bits against our test rig with
most of the IT's and the results never looked better.
Enis
On Wed, Jun 24, 2015 at 7:29 PM, Enis Söztutar <en...@gmail.com> wrote:
> Also, I tried to run IntegrationTestBigLinkedList and it fails:
>> 015-06-24 19:06:11,644 ERROR [main]
>> test.IntegrationTestBigLinkedList$Verify: Expected referenced count does
>> not match with actual referenced count. expected referenced=1000000
>> ,actual=0
>>
>
> What are the command line arguments passed? Verify cannot find any
> references?
>
>
>>
>>
>> And last I ran IntegrationTestLoadAndVerify but I have no idea how to
>> interpret the result ;)
>> org.apache.hadoop.hbase.test.IntegrationTestLoadAndVerify$Counters
>> REFERENCES_WRITTEN=19800000
>> ROWS_WRITTEN=20000000
>>
>> org.apache.hadoop.hbase.test.IntegrationTestLoadAndVerify$Counters
>> REFERENCES_CHECKED=1036925998
>> ROWS_WRITTEN=0
>>
>
> This is a bit fishy. Again, what are the parameters passed? Did you run
> with a clean cluster state?
>
> For these two tests, I think there is at least 3 or so bugs already fixed
> in theory. Our tests and my 1.2B row tests on a previous branch-1.1 code
> base was ok.
>
>
>>
>>
>> So. It seems to be working on my cluster, but I have not been able to get
>> any successful test. Therefore I'm a bit reluctant to say +1 and will only
>> say +/-0....
>>
>> For pefs tests, I still need some more work on my clusters... So not for
>> this release.
>>
>> JM
>>
>> 2015-06-24 16:25 GMT-04:00 Ted Yu <yu...@gmail.com>:
>>
>> > +1
>> >
>> > Ran test suite against Java 1.8.0_45
>> > Checked signature
>> > Practiced basic shell commands
>> >
>> > On Tue, Jun 23, 2015 at 4:25 PM, Nick Dimiduk <nd...@apache.org>
>> wrote:
>> >
>> > > I'm happy to announce the first release candidate of HBase 1.1.1
>> > > (HBase-1.1.1RC0) is available for download at
>> > > https://dist.apache.org/repos/dist/dev/hbase/hbase-1.1.1RC0/
>> > >
>> > > Maven artifacts are also available in the staging repository
>> > >
>> https://repository.apache.org/content/repositories/orgapachehbase-1087/
>> > >
>> > > Artifacts are signed with my code signing subkey 0xAD9039071C3489BD,
>> > > available in the Apache keys directory
>> > > https://people.apache.org/keys/committer/ndimiduk.asc
>> > >
>> > > There's also a signed tag for this release at
>> > >
>> > >
>> >
>> https://git-wip-us.apache.org/repos/asf?p=hbase.git;a=tag;h=af1934d826cab80f727e9a95c5b564f04da73259
>> > >
>> > > HBase 1.1.1 is the first patch release in the HBase 1.1 line,
>> continuing
>> > on
>> > > the theme of bringing a stable, reliable database to the Hadoop and
>> NoSQL
>> > > communities. This release includes over 100 bug fixes since the 1.1.0
>> > > release, including an assignment manager bug that can lead to data
>> loss
>> > in
>> > > rare cases. Users of 1.1.0 are strongly encouraged to update to 1.1.1
>> as
>> > > soon as possible.
>> > >
>> > > The full list of issues can be found at
>> > >
>> > >
>> >
>> https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12310753&version=12332169
>> > >
>> > > Please try out this candidate and vote +/-1 by midnight Pacific time
>> on
>> > > Sunday, 2015-06-28 as to whether we should release these artifacts as
>> > HBase
>> > > 1.1.1.
>> > >
>> > > Thanks,
>> > > Nick
>> > >
>> >
>>
>
>
Re: [VOTE] First release candidate for HBase 1.1.1 (RC0) is available
Posted by Enis Söztutar <en...@gmail.com>.
>
> Also, I tried to run IntegrationTestBigLinkedList and it fails:
> 015-06-24 19:06:11,644 ERROR [main]
> test.IntegrationTestBigLinkedList$Verify: Expected referenced count does
> not match with actual referenced count. expected referenced=1000000
> ,actual=0
>
What are the command line arguments passed? Verify cannot find any
references?
>
>
> And last I ran IntegrationTestLoadAndVerify but I have no idea how to
> interpret the result ;)
> org.apache.hadoop.hbase.test.IntegrationTestLoadAndVerify$Counters
> REFERENCES_WRITTEN=19800000
> ROWS_WRITTEN=20000000
>
> org.apache.hadoop.hbase.test.IntegrationTestLoadAndVerify$Counters
> REFERENCES_CHECKED=1036925998
> ROWS_WRITTEN=0
>
This is a bit fishy. Again, what are the parameters passed? Did you run
with a clean cluster state?
For these two tests, I think there is at least 3 or so bugs already fixed
in theory. Our tests and my 1.2B row tests on a previous branch-1.1 code
base was ok.
>
>
> So. It seems to be working on my cluster, but I have not been able to get
> any successful test. Therefore I'm a bit reluctant to say +1 and will only
> say +/-0....
>
> For pefs tests, I still need some more work on my clusters... So not for
> this release.
>
> JM
>
> 2015-06-24 16:25 GMT-04:00 Ted Yu <yu...@gmail.com>:
>
> > +1
> >
> > Ran test suite against Java 1.8.0_45
> > Checked signature
> > Practiced basic shell commands
> >
> > On Tue, Jun 23, 2015 at 4:25 PM, Nick Dimiduk <nd...@apache.org>
> wrote:
> >
> > > I'm happy to announce the first release candidate of HBase 1.1.1
> > > (HBase-1.1.1RC0) is available for download at
> > > https://dist.apache.org/repos/dist/dev/hbase/hbase-1.1.1RC0/
> > >
> > > Maven artifacts are also available in the staging repository
> > >
> https://repository.apache.org/content/repositories/orgapachehbase-1087/
> > >
> > > Artifacts are signed with my code signing subkey 0xAD9039071C3489BD,
> > > available in the Apache keys directory
> > > https://people.apache.org/keys/committer/ndimiduk.asc
> > >
> > > There's also a signed tag for this release at
> > >
> > >
> >
> https://git-wip-us.apache.org/repos/asf?p=hbase.git;a=tag;h=af1934d826cab80f727e9a95c5b564f04da73259
> > >
> > > HBase 1.1.1 is the first patch release in the HBase 1.1 line,
> continuing
> > on
> > > the theme of bringing a stable, reliable database to the Hadoop and
> NoSQL
> > > communities. This release includes over 100 bug fixes since the 1.1.0
> > > release, including an assignment manager bug that can lead to data loss
> > in
> > > rare cases. Users of 1.1.0 are strongly encouraged to update to 1.1.1
> as
> > > soon as possible.
> > >
> > > The full list of issues can be found at
> > >
> > >
> >
> https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12310753&version=12332169
> > >
> > > Please try out this candidate and vote +/-1 by midnight Pacific time on
> > > Sunday, 2015-06-28 as to whether we should release these artifacts as
> > HBase
> > > 1.1.1.
> > >
> > > Thanks,
> > > Nick
> > >
> >
>
Re: [VOTE] First release candidate for HBase 1.1.1 (RC0) is available
Posted by Enis Söztutar <en...@gmail.com>.
>
> Also, I tried to run IntegrationTestBigLinkedList and it fails:
> 015-06-24 19:06:11,644 ERROR [main]
> test.IntegrationTestBigLinkedList$Verify: Expected referenced count does
> not match with actual referenced count. expected referenced=1000000
> ,actual=0
>
What are the command line arguments passed? Verify cannot find any
references?
>
>
> And last I ran IntegrationTestLoadAndVerify but I have no idea how to
> interpret the result ;)
> org.apache.hadoop.hbase.test.IntegrationTestLoadAndVerify$Counters
> REFERENCES_WRITTEN=19800000
> ROWS_WRITTEN=20000000
>
> org.apache.hadoop.hbase.test.IntegrationTestLoadAndVerify$Counters
> REFERENCES_CHECKED=1036925998
> ROWS_WRITTEN=0
>
This is a bit fishy. Again, what are the parameters passed? Did you run
with a clean cluster state?
For these two tests, I think there is at least 3 or so bugs already fixed
in theory. Our tests and my 1.2B row tests on a previous branch-1.1 code
base was ok.
>
>
> So. It seems to be working on my cluster, but I have not been able to get
> any successful test. Therefore I'm a bit reluctant to say +1 and will only
> say +/-0....
>
> For pefs tests, I still need some more work on my clusters... So not for
> this release.
>
> JM
>
> 2015-06-24 16:25 GMT-04:00 Ted Yu <yu...@gmail.com>:
>
> > +1
> >
> > Ran test suite against Java 1.8.0_45
> > Checked signature
> > Practiced basic shell commands
> >
> > On Tue, Jun 23, 2015 at 4:25 PM, Nick Dimiduk <nd...@apache.org>
> wrote:
> >
> > > I'm happy to announce the first release candidate of HBase 1.1.1
> > > (HBase-1.1.1RC0) is available for download at
> > > https://dist.apache.org/repos/dist/dev/hbase/hbase-1.1.1RC0/
> > >
> > > Maven artifacts are also available in the staging repository
> > >
> https://repository.apache.org/content/repositories/orgapachehbase-1087/
> > >
> > > Artifacts are signed with my code signing subkey 0xAD9039071C3489BD,
> > > available in the Apache keys directory
> > > https://people.apache.org/keys/committer/ndimiduk.asc
> > >
> > > There's also a signed tag for this release at
> > >
> > >
> >
> https://git-wip-us.apache.org/repos/asf?p=hbase.git;a=tag;h=af1934d826cab80f727e9a95c5b564f04da73259
> > >
> > > HBase 1.1.1 is the first patch release in the HBase 1.1 line,
> continuing
> > on
> > > the theme of bringing a stable, reliable database to the Hadoop and
> NoSQL
> > > communities. This release includes over 100 bug fixes since the 1.1.0
> > > release, including an assignment manager bug that can lead to data loss
> > in
> > > rare cases. Users of 1.1.0 are strongly encouraged to update to 1.1.1
> as
> > > soon as possible.
> > >
> > > The full list of issues can be found at
> > >
> > >
> >
> https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12310753&version=12332169
> > >
> > > Please try out this candidate and vote +/-1 by midnight Pacific time on
> > > Sunday, 2015-06-28 as to whether we should release these artifacts as
> > HBase
> > > 1.1.1.
> > >
> > > Thanks,
> > > Nick
> > >
> >
>
Re: [VOTE] First release candidate for HBase 1.1.1 (RC0) is available
Posted by Jean-Marc Spaggiari <je...@spaggiari.org>.
Checked signature for both bin and src => Passed.
Checked archive, documentation, .TXT files, etc. => Passed.
Ran it locally, tried create, drop, disable, alter, flush, put, scan =>
Passed
Deployed on 9 nodes with 0.98 /hbase folder with JDK8 and Hadoop 2.7.0=>
Passed. Yes. I'm able to read my tables, had not get a chance to run MR on
that yet.
However...
I'm unable to get any clean test run. Tried on 4 different servers with 2
JDKs, all failed.
With 1.7.0_45:
Tests in error:
TestClockSkewDetection.testClockSkewDetection:110 » NoSuchMethod
java.util.con...
TestProcedureManager.setupBeforeClass:53 » IO Shutting down
Tests run: 923, Failures: 0, Errors: 2, Skipped: 5
Tests in error:
TestClockSkewDetection.testClockSkewDetection:110 » NoSuchMethod
java.util.con...
TestProcedureManager.setupBeforeClass:53 » IO Shutting down
Tests run: 923, Failures: 0, Errors: 2, Skipped: 5
Tests in error:
TestClockSkewDetection.testClockSkewDetection:110 » NoSuchMethod
java.util.con...
TestProcedureManager.setupBeforeClass:53 » IO Shutting down
Tests run: 923, Failures: 0, Errors: 2, Skipped: 5
Tests in error:
TestClockSkewDetection.testClockSkewDetection:110 » NoSuchMethod
java.util.con...
TestProcedureManager.setupBeforeClass:53 » IO Shutting down
Tests run: 923, Failures: 0, Errors: 2, Skipped: 5
All failed with the exact same error.
With 1.8.0_45:
Failed tests:
TestFromClientSideWithCoprocessor>TestFromClientSide.testCheckAndDeleteWithCompareOp:5031
expected:<false> but was:<true>
TestMultiParallel.testActiveThreadsCount:160 expected:<5> but was:<4>
TestReplicationEndpoint.testReplicationEndpointReturnsFalseOnReplicate:145
Waiting timed out after [60,000] msec
Tests in error:
TestSnapshotCloneIndependence.testOfflineSnapshotDeleteIndependent:177->runTestSnapshotDeleteIndependent:424
» RetriesExhausted
TestTableLockManager.testReapAllTableLocks:283 » LockTimeout Timed out
acquiri...
Tests run: 2633, Failures: 3, Errors: 2, Skipped: 20
Failed tests:
TestFromClientSide.testCheckAndDeleteWithCompareOp:5031 expected:<false>
but was:<true>
Tests run: 2637, Failures: 1, Errors: 0, Skipped: 20
[INFO] HBase - Server .................................... FAILURE
[1:58:05.610s]
Also, I tried to run IntegrationTestBigLinkedList and it fails:
015-06-24 19:06:11,644 ERROR [main]
test.IntegrationTestBigLinkedList$Verify: Expected referenced count does
not match with actual referenced count. expected referenced=1000000
,actual=0
And last I ran IntegrationTestLoadAndVerify but I have no idea how to
interpret the result ;)
org.apache.hadoop.hbase.test.IntegrationTestLoadAndVerify$Counters
REFERENCES_WRITTEN=19800000
ROWS_WRITTEN=20000000
org.apache.hadoop.hbase.test.IntegrationTestLoadAndVerify$Counters
REFERENCES_CHECKED=1036925998
ROWS_WRITTEN=0
So. It seems to be working on my cluster, but I have not been able to get
any successful test. Therefore I'm a bit reluctant to say +1 and will only
say +/-0....
For pefs tests, I still need some more work on my clusters... So not for
this release.
JM
2015-06-24 16:25 GMT-04:00 Ted Yu <yu...@gmail.com>:
> +1
>
> Ran test suite against Java 1.8.0_45
> Checked signature
> Practiced basic shell commands
>
> On Tue, Jun 23, 2015 at 4:25 PM, Nick Dimiduk <nd...@apache.org> wrote:
>
> > I'm happy to announce the first release candidate of HBase 1.1.1
> > (HBase-1.1.1RC0) is available for download at
> > https://dist.apache.org/repos/dist/dev/hbase/hbase-1.1.1RC0/
> >
> > Maven artifacts are also available in the staging repository
> > https://repository.apache.org/content/repositories/orgapachehbase-1087/
> >
> > Artifacts are signed with my code signing subkey 0xAD9039071C3489BD,
> > available in the Apache keys directory
> > https://people.apache.org/keys/committer/ndimiduk.asc
> >
> > There's also a signed tag for this release at
> >
> >
> https://git-wip-us.apache.org/repos/asf?p=hbase.git;a=tag;h=af1934d826cab80f727e9a95c5b564f04da73259
> >
> > HBase 1.1.1 is the first patch release in the HBase 1.1 line, continuing
> on
> > the theme of bringing a stable, reliable database to the Hadoop and NoSQL
> > communities. This release includes over 100 bug fixes since the 1.1.0
> > release, including an assignment manager bug that can lead to data loss
> in
> > rare cases. Users of 1.1.0 are strongly encouraged to update to 1.1.1 as
> > soon as possible.
> >
> > The full list of issues can be found at
> >
> >
> https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12310753&version=12332169
> >
> > Please try out this candidate and vote +/-1 by midnight Pacific time on
> > Sunday, 2015-06-28 as to whether we should release these artifacts as
> HBase
> > 1.1.1.
> >
> > Thanks,
> > Nick
> >
>
Re: [VOTE] First release candidate for HBase 1.1.1 (RC0) is available
Posted by Jean-Marc Spaggiari <je...@spaggiari.org>.
Checked signature for both bin and src => Passed.
Checked archive, documentation, .TXT files, etc. => Passed.
Ran it locally, tried create, drop, disable, alter, flush, put, scan =>
Passed
Deployed on 9 nodes with 0.98 /hbase folder with JDK8 and Hadoop 2.7.0=>
Passed. Yes. I'm able to read my tables, had not get a chance to run MR on
that yet.
However...
I'm unable to get any clean test run. Tried on 4 different servers with 2
JDKs, all failed.
With 1.7.0_45:
Tests in error:
TestClockSkewDetection.testClockSkewDetection:110 » NoSuchMethod
java.util.con...
TestProcedureManager.setupBeforeClass:53 » IO Shutting down
Tests run: 923, Failures: 0, Errors: 2, Skipped: 5
Tests in error:
TestClockSkewDetection.testClockSkewDetection:110 » NoSuchMethod
java.util.con...
TestProcedureManager.setupBeforeClass:53 » IO Shutting down
Tests run: 923, Failures: 0, Errors: 2, Skipped: 5
Tests in error:
TestClockSkewDetection.testClockSkewDetection:110 » NoSuchMethod
java.util.con...
TestProcedureManager.setupBeforeClass:53 » IO Shutting down
Tests run: 923, Failures: 0, Errors: 2, Skipped: 5
Tests in error:
TestClockSkewDetection.testClockSkewDetection:110 » NoSuchMethod
java.util.con...
TestProcedureManager.setupBeforeClass:53 » IO Shutting down
Tests run: 923, Failures: 0, Errors: 2, Skipped: 5
All failed with the exact same error.
With 1.8.0_45:
Failed tests:
TestFromClientSideWithCoprocessor>TestFromClientSide.testCheckAndDeleteWithCompareOp:5031
expected:<false> but was:<true>
TestMultiParallel.testActiveThreadsCount:160 expected:<5> but was:<4>
TestReplicationEndpoint.testReplicationEndpointReturnsFalseOnReplicate:145
Waiting timed out after [60,000] msec
Tests in error:
TestSnapshotCloneIndependence.testOfflineSnapshotDeleteIndependent:177->runTestSnapshotDeleteIndependent:424
» RetriesExhausted
TestTableLockManager.testReapAllTableLocks:283 » LockTimeout Timed out
acquiri...
Tests run: 2633, Failures: 3, Errors: 2, Skipped: 20
Failed tests:
TestFromClientSide.testCheckAndDeleteWithCompareOp:5031 expected:<false>
but was:<true>
Tests run: 2637, Failures: 1, Errors: 0, Skipped: 20
[INFO] HBase - Server .................................... FAILURE
[1:58:05.610s]
Also, I tried to run IntegrationTestBigLinkedList and it fails:
015-06-24 19:06:11,644 ERROR [main]
test.IntegrationTestBigLinkedList$Verify: Expected referenced count does
not match with actual referenced count. expected referenced=1000000
,actual=0
And last I ran IntegrationTestLoadAndVerify but I have no idea how to
interpret the result ;)
org.apache.hadoop.hbase.test.IntegrationTestLoadAndVerify$Counters
REFERENCES_WRITTEN=19800000
ROWS_WRITTEN=20000000
org.apache.hadoop.hbase.test.IntegrationTestLoadAndVerify$Counters
REFERENCES_CHECKED=1036925998
ROWS_WRITTEN=0
So. It seems to be working on my cluster, but I have not been able to get
any successful test. Therefore I'm a bit reluctant to say +1 and will only
say +/-0....
For pefs tests, I still need some more work on my clusters... So not for
this release.
JM
2015-06-24 16:25 GMT-04:00 Ted Yu <yu...@gmail.com>:
> +1
>
> Ran test suite against Java 1.8.0_45
> Checked signature
> Practiced basic shell commands
>
> On Tue, Jun 23, 2015 at 4:25 PM, Nick Dimiduk <nd...@apache.org> wrote:
>
> > I'm happy to announce the first release candidate of HBase 1.1.1
> > (HBase-1.1.1RC0) is available for download at
> > https://dist.apache.org/repos/dist/dev/hbase/hbase-1.1.1RC0/
> >
> > Maven artifacts are also available in the staging repository
> > https://repository.apache.org/content/repositories/orgapachehbase-1087/
> >
> > Artifacts are signed with my code signing subkey 0xAD9039071C3489BD,
> > available in the Apache keys directory
> > https://people.apache.org/keys/committer/ndimiduk.asc
> >
> > There's also a signed tag for this release at
> >
> >
> https://git-wip-us.apache.org/repos/asf?p=hbase.git;a=tag;h=af1934d826cab80f727e9a95c5b564f04da73259
> >
> > HBase 1.1.1 is the first patch release in the HBase 1.1 line, continuing
> on
> > the theme of bringing a stable, reliable database to the Hadoop and NoSQL
> > communities. This release includes over 100 bug fixes since the 1.1.0
> > release, including an assignment manager bug that can lead to data loss
> in
> > rare cases. Users of 1.1.0 are strongly encouraged to update to 1.1.1 as
> > soon as possible.
> >
> > The full list of issues can be found at
> >
> >
> https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12310753&version=12332169
> >
> > Please try out this candidate and vote +/-1 by midnight Pacific time on
> > Sunday, 2015-06-28 as to whether we should release these artifacts as
> HBase
> > 1.1.1.
> >
> > Thanks,
> > Nick
> >
>
Re: [VOTE] First release candidate for HBase 1.1.1 (RC0) is available
Posted by Ted Yu <yu...@gmail.com>.
+1
Ran test suite against Java 1.8.0_45
Checked signature
Practiced basic shell commands
On Tue, Jun 23, 2015 at 4:25 PM, Nick Dimiduk <nd...@apache.org> wrote:
> I'm happy to announce the first release candidate of HBase 1.1.1
> (HBase-1.1.1RC0) is available for download at
> https://dist.apache.org/repos/dist/dev/hbase/hbase-1.1.1RC0/
>
> Maven artifacts are also available in the staging repository
> https://repository.apache.org/content/repositories/orgapachehbase-1087/
>
> Artifacts are signed with my code signing subkey 0xAD9039071C3489BD,
> available in the Apache keys directory
> https://people.apache.org/keys/committer/ndimiduk.asc
>
> There's also a signed tag for this release at
>
> https://git-wip-us.apache.org/repos/asf?p=hbase.git;a=tag;h=af1934d826cab80f727e9a95c5b564f04da73259
>
> HBase 1.1.1 is the first patch release in the HBase 1.1 line, continuing on
> the theme of bringing a stable, reliable database to the Hadoop and NoSQL
> communities. This release includes over 100 bug fixes since the 1.1.0
> release, including an assignment manager bug that can lead to data loss in
> rare cases. Users of 1.1.0 are strongly encouraged to update to 1.1.1 as
> soon as possible.
>
> The full list of issues can be found at
>
> https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12310753&version=12332169
>
> Please try out this candidate and vote +/-1 by midnight Pacific time on
> Sunday, 2015-06-28 as to whether we should release these artifacts as HBase
> 1.1.1.
>
> Thanks,
> Nick
>
Re: [VOTE] First release candidate for HBase 1.1.1 (RC0) is available
Posted by Ted Yu <yu...@gmail.com>.
+1
Ran test suite against Java 1.8.0_45
Checked signature
Practiced basic shell commands
On Tue, Jun 23, 2015 at 4:25 PM, Nick Dimiduk <nd...@apache.org> wrote:
> I'm happy to announce the first release candidate of HBase 1.1.1
> (HBase-1.1.1RC0) is available for download at
> https://dist.apache.org/repos/dist/dev/hbase/hbase-1.1.1RC0/
>
> Maven artifacts are also available in the staging repository
> https://repository.apache.org/content/repositories/orgapachehbase-1087/
>
> Artifacts are signed with my code signing subkey 0xAD9039071C3489BD,
> available in the Apache keys directory
> https://people.apache.org/keys/committer/ndimiduk.asc
>
> There's also a signed tag for this release at
>
> https://git-wip-us.apache.org/repos/asf?p=hbase.git;a=tag;h=af1934d826cab80f727e9a95c5b564f04da73259
>
> HBase 1.1.1 is the first patch release in the HBase 1.1 line, continuing on
> the theme of bringing a stable, reliable database to the Hadoop and NoSQL
> communities. This release includes over 100 bug fixes since the 1.1.0
> release, including an assignment manager bug that can lead to data loss in
> rare cases. Users of 1.1.0 are strongly encouraged to update to 1.1.1 as
> soon as possible.
>
> The full list of issues can be found at
>
> https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12310753&version=12332169
>
> Please try out this candidate and vote +/-1 by midnight Pacific time on
> Sunday, 2015-06-28 as to whether we should release these artifacts as HBase
> 1.1.1.
>
> Thanks,
> Nick
>
Re: [VOTE] First release candidate for HBase 1.1.1 (RC0) is available
Posted by Nick Dimiduk <nd...@apache.org>.
Just a reminder, there's roughly 6 hours left in the voting cycle.
Realistically a few more than that, as I won't observe results until
AM/Pacific time on Monday.
Thanks for your time and attention,
-n
On Tue, Jun 23, 2015 at 4:25 PM, Nick Dimiduk <nd...@apache.org> wrote:
> I'm happy to announce the first release candidate of HBase 1.1.1
> (HBase-1.1.1RC0) is available for download at
> https://dist.apache.org/repos/dist/dev/hbase/hbase-1.1.1RC0/
>
> Maven artifacts are also available in the staging repository
> https://repository.apache.org/content/repositories/orgapachehbase-1087/
>
> Artifacts are signed with my code signing subkey 0xAD9039071C3489BD,
> available in the Apache keys directory
> https://people.apache.org/keys/committer/ndimiduk.asc
>
> There's also a signed tag for this release at
> https://git-wip-us.apache.org/repos/asf?p=hbase.git;a=tag;h=af1934d826cab80f727e9a95c5b564f04da73259
>
> HBase 1.1.1 is the first patch release in the HBase 1.1 line, continuing
> on the theme of bringing a stable, reliable database to the Hadoop and
> NoSQL communities. This release includes over 100 bug fixes since the 1.1.0
> release, including an assignment manager bug that can lead to data loss in
> rare cases. Users of 1.1.0 are strongly encouraged to update to 1.1.1 as
> soon as possible.
>
> The full list of issues can be found at
> https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12310753&version=12332169
>
> Please try out this candidate and vote +/-1 by midnight Pacific time on
> Sunday, 2015-06-28 as to whether we should release these artifacts as HBase
> 1.1.1.
>
> Thanks,
> Nick
>