+1 (binding).
* verified the checksum and signature of the source tarball.
* built from source tarball with native profile on CentOS 7 and OpenJDK 8.
* built documentation and skimmed the contents.
* ran example jobs on 3 nodes docker cluster with NN-HA and RM-HA enblaed.
* launched pseudo-distributed cluster with Kerberos and SSL enabled, ran
basic EZ operation, ran example MR jobs.
* followed the reproduction step reported inĀ HDFS-15313 to see if the
fix works.
Thanks,
Masatake Iwasaki
On 2020/07/21 21:50, Gabor Bota wrote:
Hi folks,
I have put together a release candidate (RC4) for Hadoop 3.1.4.
*****
The RC includes in addition to the previous ones:
* fix for HDFS-15313. Ensure inodes in active filesystem are not
deleted during snapshot delete
* fix for YARN-10347. Fix double locking in
CapacityScheduler#reinitialize in branch-3.1
(https://issues.apache.org/jira/browse/YARN-10347)
* the revert of HDFS-14941, as it caused
HDFS-15421. IBR leak causes standby NN to be stuck in safe mode.
(https://issues.apache.org/jira/browse/HDFS-15421)
* HDFS-15323, as requested.
(https://issues.apache.org/jira/browse/HDFS-15323)
*****
The RC is available at: http://people.apache.org/~gabota/hadoop-3.1.4-RC4/
The RC tag in git is here:
https://github.com/apache/hadoop/releases/tag/release-3.1.4-RC4
The maven artifacts are staged at
https://repository.apache.org/content/repositories/orgapachehadoop-1275/
You can find my public key at:
https://dist.apache.org/repos/dist/release/hadoop/common/KEYS
and http://keys.gnupg.net/pks/lookup?op=get&search=0xB86249D83539B38C
Please try the release and vote. The vote will run for 8 weekdays,
until July 31. 2020. 23:00 CET.
Thanks,
Gabor
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