-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/26733/
-----------------------------------------------------------
Review request for hive, Brock Noland and Szehon Ho.
Bugs: HIVE-8456
https://issues.apache.org/jira/browse/HIVE-8456
Repository: hive-git
Description
-------
Several Hive query metric in Hive operators is collected by Hive Counter, such
as CREATEDFILES and DESERIALIZE_ERRORS, Besides, Hive use Counter as an option
to collect table stats info. Spark support Accumulator which is pretty similiar
with Hive Counter, we could try to enable Hive Counter based on it.
Diffs
-----
ql/src/java/org/apache/hadoop/hive/ql/exec/spark/counter/SparkCounter.java
PRE-CREATION
ql/src/java/org/apache/hadoop/hive/ql/exec/spark/counter/SparkCounterGroup.java
PRE-CREATION
ql/src/java/org/apache/hadoop/hive/ql/exec/spark/counter/SparkCounters.java
PRE-CREATION
Diff: https://reviews.apache.org/r/26733/diff/
Testing
-------
Thanks,
chengxiang li
