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Hive QA commented on HIVE-1626: ------------------------------- Here are the results of testing the latest attachment: https://issues.apache.org/jira/secure/attachment/12855728/HIVE-1626.3.patch {color:red}ERROR:{color} -1 due to build exiting with an error Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/3913/testReport Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/3913/console Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-3913/ Messages: {noformat} Executing org.apache.hive.ptest.execution.TestCheckPhase Executing org.apache.hive.ptest.execution.PrepPhase Executing org.apache.hive.ptest.execution.ExecutionPhase Tests exited with: ExecutionException: java.util.concurrent.ExecutionException: java.io.IOException: Could not create /data/hiveptest/logs/PreCommit-HIVE-Build-3913/failed/26-TestCliDriver-autogen_colalias.q-notable_alias3.q-avro_decimal_native.q-and-27-more {noformat} This message is automatically generated. ATTACHMENT ID: 12855728 - PreCommit-HIVE-Build > stop using java.util.Stack > -------------------------- > > Key: HIVE-1626 > URL: https://issues.apache.org/jira/browse/HIVE-1626 > Project: Hive > Issue Type: Improvement > Components: Query Processor > Affects Versions: 0.7.0 > Reporter: John Sichi > Assignee: Teddy Choi > Attachments: HIVE-1626.2.patch, HIVE-1626.2.patch, HIVE-1626.3.patch, > HIVE-1626.3.patch > > > We currently use Stack as part of the generic node walking library. Stack > should not be used for this since its inheritance from Vector incurs > superfluous synchronization overhead. > Most projects end up adding an ArrayStack implementation and using that > instead. -- This message was sent by Atlassian JIRA (v6.3.15#6346)