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Daniel Dai commented on PIG-2484: --------------------------------- MonitoredUDF_1 exposes a general issue of mapreduce, how to override hadoop libraries. We see similar issue in AvroLoader as well. MAPREDUCE-1938 uses HADOOP_USER_CLASSPATH_FIRST (frontend) and mapreduce.user.classpath.first (backend). But that patch does not go into hadoop23. We need to push hadoop folks to apply this patch to 23, or provide a mechanism to solve the issue. > Fix several e2e test failures/aborts for 23 > ------------------------------------------- > > Key: PIG-2484 > URL: https://issues.apache.org/jira/browse/PIG-2484 > Project: Pig > Issue Type: Bug > Components: impl > Affects Versions: 0.9.2, 0.10, 0.11 > Reporter: Daniel Dai > Assignee: Daniel Dai > Fix For: 0.10, 0.9.3, 0.11 > > Attachments: PIG-2484-1.patch, PIG-2484-2.patch, PIG-2484-3.patch > > > There are still a couple of e2e test aborts/failures for hadoop23. Most of > them are due to test infrastructure, minor backward incompatibility change in > 23, or recent changes in Pig. Here is a list: > Scripting_1/Scripting_2: MAPREDUCE-3700 > Native_3: 23 test need a hadoop23-steaming.jar > MonitoredUDF_1: Seems related to guava upgrade (PIG-2460), Pig's guava is > newer than hadoop23's > UdfException_1, UdfException_2, UdfException_3, UdfException_4: Error message > change > Checkin_2, GroupAggFunc_7, GroupAggFunc_9, GroupAggFunc_12, GroupAggFunc_13, > Types_6, Scalar_1: float precision > Limit_2: The specific output records change, test infrastructure should allow > this -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira