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[HIVE-8864] Fix permission inheritance with HDFS encryption - Hive - [issue]
...NO PRECOMMIT TESTSWas trying the HDFS encryption patch and found some issues with permission inheritance.  This is to track keeping permission inheritance with new tmp table scheme....
http://issues.apache.org/jira/browse/HIVE-8864    Author: Szehon Ho, 2014-12-18, 00:18
[HIVE-6892] Permission inheritance issues - Hive - [issue]
...HDFS Background When a file or directory is created, its owner is the user identity of the client process, and its group is inherited from parent (the BSD rule).  Permissions are taken ...
http://issues.apache.org/jira/browse/HIVE-6892    Author: Szehon Ho, 2014-12-18, 00:02
[HIVE-8639] Convert SMBJoin to MapJoin [Spark Branch] - Hive - [issue]
...HIVE-8202 supports auto-conversion of SMB Join.  However, if the tables are partitioned, there could be a slow down as each mapper would need to get a very small chunk of a partition wh...
http://issues.apache.org/jira/browse/HIVE-8639    Author: Szehon Ho, 2014-12-17, 23:56
[HIVE-8911] Enable mapjoin hints [Spark Branch] - Hive - [issue]
...Currently the big table selection in a mapjoin is based on stats.We should also enable the big-table selection based on hints.  See class MapJoinProcessor.  This is a logical-optim...
http://issues.apache.org/jira/browse/HIVE-8911    Author: Szehon Ho, 2014-12-13, 23:25
[HIVE-8982] IndexOutOfBounds exception in mapjoin [Spark Branch] - Hive - [issue]
...There are sometimes random failures in spark mapjoin during unit tests like:org.apache.hadoop.hive.ql.metadata.HiveException: java.lang.IndexOutOfBoundsException: Index: 1, Size: 1 at org.ap...
http://issues.apache.org/jira/browse/HIVE-8982    Author: Szehon Ho, 2014-12-13, 15:32
[HIVE-8640] Support hints of SMBJoin [Spark Branch] - Hive - [issue]
...HIVE-8202 supports conversion of join to SMB Join automatically, which relies on the configuration property: "hive.auto.convert.sortmerge.join.bigtable.selection.policy".  This task is ...
http://issues.apache.org/jira/browse/HIVE-8640    Author: Szehon Ho, 2014-12-12, 23:57
[HIVE-9093] Fix hadoop-1 after HIVE-8864 - Hive - [issue]
...Unused Hadoop-2 import crept in in HIVE-8864, missed it in that JIRA.NO PRECOMMIT TESTS...
http://issues.apache.org/jira/browse/HIVE-9093    Author: Szehon Ho, 2014-12-12, 21:46
[HIVE-9060] Fix child operator references after NonBlockingOpDeDupProc - Hive - [issue]
...The optimizer proc called 'NonBlockingOpDeDupProc' combines Sel-Sel or Fil-Fil into a single operator.  However, some references to the old (removed) child still remain in the optimizer...
http://issues.apache.org/jira/browse/HIVE-9060    Author: Szehon Ho, 2014-12-11, 22:27
Re: HiveQA is broken - Hive - [mail # dev]
...Yea we looked at that, it was stuck seems due to some EC2 issues.  NowBrock reset it this morning, and it's going now.People in that interval (last night to now) might need to re-submit...
   Author: Szehon Ho, 2014-12-11, 19:47
[HIVE-8981] Not a directory error in mapjoin_hook.q [Spark Branch] - Hive - [issue]
...Hits the following exception:2014-11-26 15:17:11,728 INFO  [stderr-redir-1]: client.SparkClientImpl (SparkClientImpl.java:run(364)) - 14/11/26 15:17:11 WARN TaskSetManager: Lost task 0....
http://issues.apache.org/jira/browse/HIVE-8981    Author: Szehon Ho, 2014-12-09, 00:17
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NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB