05-30-2014 09:16 AM - edited 05-30-2014 09:31 AM
Dear CDH, Cloudera Manager, and Search Users,
We are pleased to announce the release of CDH 4.7 and Search 1.3. These are both minor releases that contain multiple bug fixes.
Bug fixes in CDH 4.7 include:
HBASE-10514 - Forward port HBASE-10466, possible data loss when failed flushes
HBASE-10257 - Master aborts due to assignment race
HBASE-8912 - AssignmentManager throws IllegalStateException from PENDING_OPEN to OFFLINE
HDFS-6289 - HA failover can fail if there are pending DataNode messages for DataNodes which no longer exist
HDFS-5944 - LeaseManager:findLeaseWithPrefixPath can't handle path like /a/b/ right and cause SecondaryNameNode failed do checkpoint
HDFS-6191 - Disable quota checks when replaying edit log
HDFS-4943 - WebHdfsFileSystem does not work when original file path has encoded chars
HDFS-5064 - Standby checkpoints should not block concurrent readers
HDFS-6160 - TestSafeMode occasionally fails
HDFS-5496 - Make replication queue initialization asynchronous
HDFS-5438 - Flaws in block report processing can cause data loss
HDFS-5255 - Distcp job fails with hsftp when https is enabled in insecure cluster
HDFS-5074 - Allow starting up from an fsimage checkpoint in the middle of a segment
HDFS-4879 - Add "blocked ArrayList" collection to avoid CMS full GCs
HADOOP-9454 - Support multipart uploads for s3native
MAPREDUCE-5877 - Inconsistency between JobTracker/TaskTracker for tasks taking a long time to launch
HUE-1962 - Support int row key from Hive table
HUE-2060 - LDAP import commands carry incorrect import statements
HUE-1992 - Username to lowercase switch for RemoteUserDjangoBackend
HUE-1873 - Result data not HTML encoded
HUE-1897 - workflow IDs have double trailing slashes
HIVE-6005 - BETWEEN is broken after using KRYO
HIVE-4222 - Timestamp type constants cannot be deserialized in JDK 1.6 or earlier
HIVE-5380 - Non-default OI constructors should be supported for backwards compatibility
HIVE-5263 - Query Plan cloning time could be improved by using Kryo
OOZIE-1699 - Some of the commands submitted to Oozie internal queue are never executed
FLUME-2357 - HDFS sink should retry closing files that previously had close errors
For more details on new features, see the release notes: http://www.cloudera.com/content/cloudera-content/cloudera-docs/CDH4/latest/CDH4-Release-Notes/CDH4-R...
Refer to the “CDH4 Quick Start Guide” or the “CDH4 Installation Guide” for more information on how to install this update release.
As always, we welcome your feedback. Please send your comments and suggestions to firstname.lastname@example.org or through our community forums. You can also file bugs through the Distro project on issues.cloudera.org.
Cloudera Search 1.3.0 is an update to the Cloudera Search product. This release contains several bug fixes. Note that Search 1.3.0 requires CDH4.7.
For more details on new features, see “New Features in Cloudera Search Version 1.3.0”: http://www.cloudera.com/content/cloudera-content/cloudera-docs/Search/latest/Cloudera-Search-Release...
For access to the Cloudera Search Documentation: http://www.cloudera.com/content/support/en/documentation/cloudera-search/cloudera-search-documentati...
As always, we welcome your feedback. Please send your comments and suggestions to email@example.com or through our new community forums. You can also file a bug using the Search component in the Distro project on issues.cloudera.org