Peeyush Bishnoi created FALCON-1415:
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Summary: Hive DR process fail if there are no events available
from source table
Key: FALCON-1415
URL: https://issues.apache.org/jira/browse/FALCON-1415
Project: Falcon
Issue Type: Bug
Components: replication
Reporter: Peeyush Bishnoi
Assignee: Peeyush Bishnoi
Hive DR process fail with exception in export stage, if there are no events for
a given source table.
{code:java}
Error: java.io.IOException: java.lang.ArrayIndexOutOfBoundsException: 2
at org.apache.falcon.hive.mapreduce.CopyMapper.map(CopyMapper.java:63)
at org.apache.falcon.hive.mapreduce.CopyMapper.map(CopyMapper.java:38)
at org.apache.hadoop.mapreduce.Mapper.run(Mapper.java:146)
at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:787)
at org.apache.hadoop.mapred.MapTask.run(MapTask.java:341)
at org.apache.hadoop.mapred.YarnChild$2.run(YarnChild.java:164)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:415)
at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1657)
at org.apache.hadoop.mapred.YarnChild.main(YarnChild.java:158)
Caused by: java.lang.ArrayIndexOutOfBoundsException: 2
at
org.apache.falcon.hive.util.EventUtils.processEvents(EventUtils.java:160)
at org.apache.falcon.hive.mapreduce.CopyMapper.map(CopyMapper.java:60)
... 9 more
{code}
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