[ANNOUNCE] Cloudera Enterprise 5.7.1 Released

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Dear CDH, Cloudera Manager, and Cloudera Navigator users,

We are pleased to announce the release of Cloudera Enterprise 5.7.1 (CDH 5.7.1, Cloudera Manager 5.7.1, and Cloudera Navigator 2.6.1).  

This release fixes key bugs and includes the following:

• CDH fixes for the following issues:

• HBASE-15234 - The ReplicationCleaner process can abort if its connection to ZooKeeper is inconsistent

• HDFS-8211 - DataNode UUID is always null in the JMX counter

• YARN-4414 - NodeManager connection errors are retried at multiple levels

• YARN-4629 - Distributed shell breaks under strong security

• HIVE-13401 - Kerberized HS2 with LDAP auth enabled fails Kerberos/delegation token authentication

• HIVE-13530 - Hive on Spark throws Kryo exception in some cases

• IMPALA-3133 - Wrong privileges after a REVOKE ALL ON SERVER statement

• IMPALA-3139 - Fix drop table statement to not drop views and vice versa

• SENTRY-1190 - IMPORT TABLE silently fails if Sentry is enabled

For a full list of upstream JIRAs fixed in CDH 5.7.1, see the issues fixed section of the Release Notes.

• Cloudera Manager fixes for the following issues:

• Cloudera Manager HDFS usage reports do not include Inode references
• Authentication errors occur due to missing SAML metadata
• HiveServer2 Web UI did not use SSL when Kerberos was enabled
• Impala does not throw null pointer exception when memory limit is not set
• Unable to stop Cloudera Manager Agent on SLES 11

For a full list of issues fixed in Cloudera Manager 5.7.1, see the issues fixed section of the Release Notes.

• Cloudera Navigator fixes for the following issues:

• Logical Lineage returns deleted entities even if the Hide deleted entities option is selected
• Physical relationships unexpectedly shown in lineage
• ClassCastException thrown when a custom entity is encountered

For a full list of issues fixed in Cloudera Navigator 2.6.1, see the issues fixed section of the Release Notes.

We look forward to you trying it, using the information below:

• Download Cloudera Enterprise

• 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.