[HIVE-13657] Spark driver stderr logs should appear in hive client logs

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.1.0
• Assignee: Mohit Sabharwal
• Reporter: Mohit Sabharwal
• Created: 30/Apr/16 01:43
• Updated: 21/Jun/16 15:10
• Resolved: 20/May/16 16:17

Description

Currently, spark driver exceptions are not getting logged in beeline. Instead, the users sees the not-so-useful:

ERROR : Failed to execute spark task, with exception 'org.apache.hadoop.hive.ql.metadata.HiveException(Failed to create spark client.)'
<huge stack trace ommitted>

The user has to look at HS2 logs to discover the root cause:

2015-04-01 11:33:16,048 INFO org.apache.hive.spark.client.SparkClientImpl: 15/04/01 11:33:16 WARN UserGroupInformation: PriviledgedActionException as:foo (auth:PROXY) via hive (auth:SIMPLE) cause:org.apache.hadoop.security.AccessControlException: Permission denied: user=foo, access=WRITE, inode="/user":hdfs:supergroup:drwxr-xr-x
...

We should surface these critical errors in hive client.