CDH 3 Release Notes

The following lists all Apache Zookeeper Jiras included in CDH 3 that are not included in the Apache Zookeeper base version 3.3.5. The zookeeper-3.3.5+19.5.CHANGES.txt file lists all changes included in CDH 3. The patch for each change can be found in the cloudera/patches directory in the release tarball.

Changes Not In Apache Zookeeper 3.3.5

Zookeeper

Bug

[ZOOKEEPER-1521] - LearnerHandler initLimit/syncLimit problems specifying follower socket timeout limits
[ZOOKEEPER-1489] - Data loss after truncate on transaction log
[ZOOKEEPER-983] - running zkServer.sh start remotely using ssh hangs
[ZOOKEEPER-1212] - zkServer.sh stop action is not conformat with LSB para 20.2InitScriptActions

Improvement

[ZOOKEEPER-1433] - improve ZxidRolloverTest (test seems flakey)
[ZOOKEEPER-1084] - Hard-coding a well-known location for configuration directory gives less flexibility for packaging Zookeeper configurations
[ZOOKEEPER-1030] - Increase default for maxClientCnxns
[ZOOKEEPER-980] - allow configuration parameters for log4j.properties