Fixed Issues in Cloudera Manager 6.3.1

The following sections describe issues fixed in Cloudera Manager 6.3.1:

Status Server allowed TLS version 1.1

TLS version 1.1 is no longer allowed on the Cloudera Manager Agent status server port 9000.

Cloudera Bug: OPSAPS-51594

Network Performance Bandwidth Test fails after first run

Fixed an issue where aborting the Network Performance Bandwidth test caused subsequent runs of the test to fail.

Cloudera Bug: OPSAPS-50994

Cloudera Manager server incorrectly hard codes YARN safe container-executor binary group to "yarn"

Cloudera manager now sets the process group for the YARN executor (yarn-ce) to be the value specified with the YARN parameter yarn.nodemanager.linux-container-executor.group". The default value is "yarn".

Cloudera Bug: OPSAPS-49720

Cloudera Manager Server will not start on Ubuntu version 8.04 or 16.04

Fixes the "no such file or directory error" for /opt/cloudera/cm/bin/cm-server-pre when installing Cloudera Manager using the proof-of-concept installer.bin on Ubuntu.

Cloudera Bug: OPSAPS-52687