+1 (non-binding)
Verified on macOS Intel x86_64. Build/tests on OpenJDK 11.0.16;
cluster runtime also on JDK 11.
== hbase-vote.sh (JDK 11, -Dhadoop.profile=3.0 -DskipTests) ==
* Signature : ok
* Checksum : ok
* Rat check : ok
* Built from source : ok (mvn clean install)
* Test phase : skipped (run separately below)
== Unit tests (runSmallTests, JDK 11) ==
mvn clean package -P runSmallTests -Dhadoop.profile=3.0 \
-Dsurefire.rerunFailingTestsCount=3
Result: ~3155 tests, 0 failures, 0 errors (18 skipped).
== Integration tests on pseudo-distributed cluster ==
1 master + 3 region servers + 1 ZooKeeper, separate JVMs, file://
rootdir (no HDFS), hostnames pinned to localhost.
* LoadTestTool: 1M keys, 10 writers, 1KB values -- write + 100%
read verify both ok.
* IntegrationTestBigLinkedList: 1M nodes -- Verify finished with
success, REFERENCED=1000000, no UNDEFINED/UNREFERENCED/EXTRA.
== Chaos testing ==
* LTT mixed workload (5 writers, 50% reads) with a secondary RS
killed+restarted every 60s. Survived 95 chaos events:
5,875,759 writes acked, 116M reads, 0 read errors, 0 dead/stuck
regions. Master handled RS-death detection, WAL split, and region
reassignment cleanly across all cycles.
* After the run, restarted the whole cluster cold (from on-disk
file:// data) and re-verified all 5,875,759 acked keys at 100%:
exit 0, 0 errors -- no durability loss. (MY PC crashed running
LTT so I had to restart cluster cold😅)
* IntegrationTestBigLinkedList (1M nodes) with RS kill/restart
during Generate+Verify: exit 0, REFERENCED=1000000 -- referential
integrity held under chaos.
Thanks Andrew
Regards
Umesh Kumar
On Fri, Jun 5, 2026 at 8:20 PM 张铎(Duo Zhang) <[email protected]> wrote:
> +1 binding
>
> Checked sigs and sums: Matched
> Rat check: Passed
> LICENSE and NOTICE: In place
> Compatibility report: 100% compatible
> Built from source:
> mvn clean install -DskipTests -Dhadoop.profile=3.0
> Passed
> Run UTs:
> mvn -Dsurefire.firstPartForkCount=1C
> -Dsurefire.secondPartForkCount=1C -Dsurefire.rerunFailingTestsCount=3
> -Dhadoop.profile=3.0 test -PrunAllTests -fn | tee test.log
> TestLoadBalancerPerformanceEvaluation and TestCopyTable failed.
> Should not be blockers, may be introduced when migrating to junit 5.
> Start a mini cluster:
> Succeeded.
> Check logs and web pages, nothing unusual
> Run these shell commands, looks fine
> list
> create 't','f'
> put 't','r','f:q','value'
> get 't','r'
> list
> disable 't'
> drop 't'
> list
> Run LTT to load 10000 rows:
> ./bin/hbase ltt -write 4:1024 -num_keys 10000
> Passed
> Run these shell commands, looks fine
> count 'cluster_test'
> scan 'cluster_test', {LIMIT=>10}
> scan 'cluster_test', {FILTER =>
> org.apache.hadoop.hbase.filter.KeyOnlyFilter.new(true)}
> flush 'cluster_test'
> major_compact 'cluster_test'
> disable 'cluster_test'
> drop 'cluster_test'
>
>
>
> Andrew Purtell <[email protected]> 于2026年6月5日周五 06:20写道：
> >
> > Please vote on this Apache HBase release candidate, HBase 2.5.15RC0
> >
> > The VOTE will remain open for at least 72 hours.
> >
> > [ ] +1 Release this package as Apache HBase 2.5.15
> > [ ] -1 Do not release this package because ...
> >
> > The tag to be voted on is 2.5.15RC0:
> >
> > https://github.com/apache/hbase/tree/2.5.15RC0
> >
> > This tag currently points to git reference
> >
> > 1489aab3675f848300fea0a9cfc42fc26428cb49
> >
> > The release files, including signatures, digests, as well as CHANGES.md
> > and RELEASENOTES.md included in this RC can be found at:
> >
> > https://dist.apache.org/repos/dist/dev/hbase/2.5.15RC0/
> >
> > Maven artifacts are available in a staging repository at:
> >
> >
> https://repository.apache.org/content/repositories/orgapachehbase-1614/
> >
> > Maven artifacts for hadoop3 are available in a staging repository at:
> >
> >
> https://repository.apache.org/content/repositories/orgapachehbase-1616/
> >
> > Artifacts were signed with the 0xD5365CCD key which can be found in:
> >
> > https://downloads.apache.org/hbase/KEYS
> >
> > To learn more about Apache HBase, please see
> >
> > http://hbase.apache.org/
> >
> > Thanks,
> > Your HBase Release Manager
>
