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[HIVE-9152] Dynamic Partition Pruning [Spark Branch] - Hive - [issue]
...Tez implemented dynamic partition pruning in HIVE-7826. This is a nice optimization and we should implement the same in HOS....
http://issues.apache.org/jira/browse/HIVE-9152    Author: Brock Noland, 2014-12-17, 22:47
[HIVE-9110] Performance of SELECT COUNT(*) FROM STORE SALES WHERE ss_item_sk IS NOT NULL [Spark Branch] - Hive - [issue]
...The query SELECT COUNT(*) FROM STORE SALES WHERE ss_item_sk IS NOT NULLcould benefit from performance enhancements....
http://issues.apache.org/jira/browse/HIVE-9110    Author: Brock Noland, 2014-12-17, 21:39
[HIVE-9135] Cache Map and Reduce works in RSC [Spark Branch] - Hive - [issue]
...HIVE-9127 works around the fact that we don't cache Map/Reduce works in Spark. However, other input formats such as HiveInputFormat will not benefit from that fix. We should investigate how ...
http://issues.apache.org/jira/browse/HIVE-9135    Author: Brock Noland, 2014-12-17, 16:28
[HIVE-9128] Evaluate hive.rpc.query.plan performance [Spark Branch] - Hive - [issue]
...Tez uses hive.rpc.query.plan which is used in Utilities.java. Basically instead of writing the query plan to HDFS, the query plan is placed in the JobConf object and then de-serialized form ...
http://issues.apache.org/jira/browse/HIVE-9128    Author: Brock Noland, 2014-12-17, 00:22
[HIVE-9124] Performance of query 28 from tpc-ds [Spark Branch] - Hive - [issue]
...As you can see the from the attached screenshot, one stage was submitted at 2014/12/16 12:06:30 and took 6 minutes (ending around 12:12). However the next stage was not submitted until 2014/...
http://issues.apache.org/jira/browse/HIVE-9124    Author: Brock Noland, 2014-12-17, 00:08
[HIVE-9134] Uber JIRA to track HOS performance work - Hive - [issue]
http://issues.apache.org/jira/browse/HIVE-9134    Author: Brock Noland, 2014-12-17, 00:07
[HIVE-9125] RSC stdout is logged twice [Spark Branch] - Hive - [issue]
...This is quite strange and I don't see the issue at first glance.2014-12-16 12:44:48,826 INFO  [stdout-redir-1]: client.SparkClientImpl (SparkClientImpl.java:run(435)) - 2014-12-16T12:44...
http://issues.apache.org/jira/browse/HIVE-9125    Author: Brock Noland, 2014-12-16, 17:54
[HIVE-8815] Create unit test join of encrypted and unencrypted table - Hive - [issue]
...NO PRECOMMIT TESTSThe results should be inserted into a third table encrypted with a separate key....
http://issues.apache.org/jira/browse/HIVE-8815    Author: Brock Noland, 2014-12-16, 17:10
[HIVE-8819] Create unit test where we read from an read only encrypted table - Hive - [issue]
...the table should be chmoded 555...
http://issues.apache.org/jira/browse/HIVE-8819    Author: Brock Noland, 2014-12-16, 13:39
[HIVE-7874] Support multiple concurrent users - Hive - [issue]
...This JIRA is to track on the Hive side the solution to handling multiple user sessions. We thought this would be SPARK-2243 but there have been discussions on the Spark side which suggest th...
http://issues.apache.org/jira/browse/HIVE-7874    Author: Brock Noland, 2014-12-16, 02:05
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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