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Mohit Sabharwal commented on PIG-4295: -------------------------------------- Thanks, [~kellyzly]. Looks like PIG-1874 made PigContext#packageImportList thread local to support concurrent PigServers running in separate threads. I'm afraid we are breaking that functionality by reverting to a static variable. Also, I don't think I understand the issue very clearly here. Do you know why this not a problem when we use MR engine ? > Enable unit test "TestPigContext" for spark > ------------------------------------------- > > Key: PIG-4295 > URL: https://issues.apache.org/jira/browse/PIG-4295 > Project: Pig > Issue Type: Sub-task > Components: spark > Reporter: liyunzhang_intel > Assignee: liyunzhang_intel > Fix For: spark-branch > > Attachments: PIG-4295.patch, > TEST-org.apache.pig.test.TestPigContext.txt > > > error log is attached -- This message was sent by Atlassian JIRA (v6.3.4#6332)