Hadoop 3.3.4.100 - 2301 (EEP 9.1.0) Release Notes

The notes below relate specifically to the HPE Ezmeral Data Fabric distribution of Apache Hadoop. You may also be interested in the Apache Hadoop changelog and the Apache Hadoop home page.

These release notes contain only HPE-specific information and are not necessarily cumulative in nature. For information about how to use the release notes, see Ecosystem Component Release Notes.

Version 3.3.4.100
Release Date January 2023
Version Interoperability See EEP Components and OS Support.
GitHub Source https://github.com/mapr/hadoop-common/
GitHub Release Tag 3.3.4.100-eep-910
Maven Artifacts https://repository.mapr.com/maven/
Package Names Navigate to https://package.ezmeral.hpe.com/releases/MEP/ and select your EEP and OS to view the list of package names.
Documentation

New in this Release

This is an incremental release of Hadoop 3 for the HPE Ezmeral Data Fabric. Starting from EEP 9.0.0, the HPE Ezmeral Data Fabric supports Apache Hadoop 3.3.4 in release 7.1.0. Hadoop 3.3.4.100 - 2301 introduces the following enhancements:
  • Enables the YARN user interface version 2 by default
  • Adds a package to support the automatic configuration of ATS v1
  • JDK 17 runtime support

Fixes

CVE updates.

Known Issues and Limitations

Hadoop 3.3.4.1000 - 2301 has the following known issues and limitations:

  • Multiple labels are not supported within the same node.
  • The Cluser and User Metrics pages show incorrect counters calculation for Fair Scheduler + LBS configuration.

Resolved Issues

GitHub Commit Number Date (YYYY-MM-DD) HPE Fix Number and Description
650e8a5d 2023-01-07 MAPRHADOOP-341: Additional fix for jettision update to 1.5.2 version.
24599773 2022-12-21 MAPRHADOOP-341: Updated jettison to 1.5.2 due CVE-2022-45685 and CVE-2022-45693
197c8610 2022-12-21 MAPRHADOOP-341: Updated netty to 4.1.86.Final due CVE-2022-41881
5f546373 2022-12-14 MAPRHADOOP-324: Fixed directory creating for distcp file copy
5e40ca69 2022-12-13 MAPRHADOOP-341: Updated commons-net to 3.9.0 due CVE-2021-37533
f4c64ac4 2022-12-13 Backport HADOOP-18512: upgrade woodstox-core to 5.4.0 for security fix.
54f88a64 2022-12-13 Backport HADOOP-18361. Update commons-net from 3.6 to 3.8.0.
01d948b7 2022-12-13 MAPRHADOOP-341: Updated Guava to 30.1.1-jre
1e76be07 2022-12-12 MAPRHADOOP-340: Fixed configuration container executor after update
a6b6b366 2022-12-08 MAPRHADOOP-339: Updated HBase to 1.4.14.300-eep-910 version
60f6576b 2022-12-05 MAPRHADOOP-336: Updated protobuf-java to 3.21.9
da8b0c62 2022-12-01 MAPRYARN-383: JDK17 support for ATS v1.5
b3b46824 2022-11-21 Backport HADOOP-18493: upgrade jackson-databind to 2.12.7.1
4d738e29 2022-11-19 Backport HADOOP-18497. Upgrade commons-text version to 1.10.0 to fix CVE-2022-42889.
ff2f1b53 2022-11-08 MAPRHADOOP-331: Skip mapreduce.shuffle.ssl.enabled changes for customSecure or -R cases
e379fd28 2022-11-07 MAPRHADOOP-328: JDK 17 runtime support
fd029128 2022-11-07 MAPRHADOOP-107: Changed GC to ParallelGC for better perf
299d7553 2022-11-04 MAPRHADOOP-276: Added Hadoop configuration for custom install location
0957286e 2022-10-25 MAPRYARN-379: Added configuration for ATSv1.0
20c7eeb4 2022-10-24 MAPRHADOOP-318: fix Cluster/User Metrics page incorrect counters
7e05db17 2022-10-24 MAPRHADOOP-324: Distcp creates a directory for every file
9bef300b 2022-10-24 MAPRHADOOP-317: fix root.root queue permanent existence
3ed3b114 2022-10-24 MAPRHADOOP-321: Fixed container-executor.cfg configuration
379cdba4 2022-10-24 MAPRYARN-378: Enable Yarn UI v2 by default