Thanks Brahma for putting this up,
+1 (binding).
* verified the signature and checksum of source tarball.
* build from source tarball with native profile enabled on CentOS 7 and
CentOS 8 with OpenJDK 8.
* build documentation and skimmed the contents.
* ran example jobs on pseudo-distributed cluster on CentOS 7 and CentOS 8.
* ran example jobs on 3 nodes docker cluster with NN-HA and RM-HA
enblaed on CentOS 7.
Masatake Iwasaki
On 2020/07/07 7:27, Brahma Reddy Battula wrote:
Hi folks,
This is the first release candidate for the first release of Apache
Hadoop 3.3.0
line.
It contains *1644[1]* fixed jira issues since 3.2.1 which include a lot of
features and improvements(read the full set of release notes).
Below feature additions are the highlights of the release.
- ARM Support
- Enhancements and new features on S3a,S3Guard,ABFS
- Java 11 Runtime support and TLS 1.3.
- Support Tencent Cloud COS File System.
- Added security to HDFS Router.
- Support non-volatile storage class memory(SCM) in HDFS cache directives
- Support Interactive Docker Shell for running Containers.
- Scheduling of opportunistic containers
- A pluggable device plugin framework to ease vendor plugin development
*The RC0 artifacts are at*: http://home.apache.org/~brahma/Hadoop-3.3.0-RC0/
*First release to include ARM binary, Have a check.*
*RC tag is *release-3.3.0-RC0.
*The maven artifacts are hosted here:*
https://repository.apache.org/content/repositories/orgapachehadoop-1271/
*My public key is available here:*
https://dist.apache.org/repos/dist/release/hadoop/common/KEYS
The vote will run for 5 weekdays, until Tuesday, July 13 at 3:50 AM IST.
I have done a few testing with my pseudo cluster. My +1 to start.
Regards,
Brahma Reddy Battula
1. project in (YARN, HADOOP, MAPREDUCE, HDFS) AND fixVersion in (3.3.0) AND
fixVersion not in (3.2.0, 3.2.1, 3.1.3) AND status = Resolved ORDER BY
fixVersion ASC
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