05-14-2014 08:38 AM
Dear CDH, Cloudera Manager, and Cloudera Impala users,
We are pleased to announce the release of Cloudera Enterprise 5.0.1 (CDH 5.0.1 and Cloudera Manager 5.0.1) and Cloudera Manager 4.8.3.
Cloudera Enterprise 5.0.1
This release is focused on fixing key bugs and includes the following:
HDFS NFS gateway does not work on all Cloudera-supported platforms
Replace YARN_HOME with HADOOP_YARN_HOME during upgrade
Insufficient password hashing in Cloudera Manager
Upgrade to Cloudera Manager 5.0.0 from SLES older than Service Pack 3 with PostgreSQL older than 8.4 fails
MR1 to MR2 import fails on a secure cluster
After upgrade from CDH 4 to CDH 5, Oozie is missing workflow extension schemas
SOLR-5608 - Frequently reproducible failures in CollectionsAPIDistributedZkTest#testDistribSearch
HIVE-6648 - Fixed permission inheritance for multi-partitioned tables
HIVE-6740 - Fixed addition of Avro jars to the classpath
HIVE-6575 - select * fails on parquet table with map datatype
OOZIE-1794 - java-opts and java-opt in the Java action don't always work properly in YARN
HADOOP-10456 - Bug in Configuration.java exposed by Spark (ConcurrentModificationException)
HUE-2061 - Task logs are not retrieved if containers not on the same host
HADOOP-10442 - Group look-up can cause segmentation fault when certain JNI-based mapping module is used.
HDFS-5064 - Standby checkpoints should not block concurrent readers
HDFS-6094 - The same block can be counted twice towards safe mode threshold
HDFS-6231 - DFSClient hangs infinitely if using hedged reads and all eligible datanodes die
We look forward to you trying it out using the information below:
Download Cloudera Enterprise from: cloudera.com/downloads
View the documentation:
As always, we are happy to hear your feedback. Please send your comments and suggestions to the user group or through our community forums. You can also file bugs through our external jira projects on issues.cloudera.org.
Cloudera Manager 4.8.3
Cloudera Manager 4.8.3 is a maintenance release and has a number of bug-fixes and usability improvements.
For more details, see the release notes: http://www.cloudera.com/content/cloudera-content/cloudera-docs/Cloudera Manager4Ent/latest/Cloudera-...
All of the Cloudera Manager documentation can be found here: