[jira] [Commented] (HIVE-3630) udf_substr.q fails when using JDK7
[ https://issues.apache.org/jira/browse/HIVE-3630?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13737266#comment-13737266 ] Brock Noland commented on HIVE-3630: Xuefu, I don't follow your last comment. It seems this test is now passing on JDK7 and this JIRA can be resolved, is that what you are saying? udf_substr.q fails when using JDK7 -- Key: HIVE-3630 URL: https://issues.apache.org/jira/browse/HIVE-3630 Project: Hive Issue Type: Bug Components: Tests Affects Versions: 0.9.1, 0.10.0, 0.11.0 Reporter: Chris Drome Assignee: Chris Drome Attachments: HIVE-3630-0.10.patch, HIVE-3630-0.9.patch, HIVE-3630-trunk.patch Internal error: Cannot find ConstantObjectInspector for BINARY This exception has two causes. JDK7 iterators do not return values in the same order as JDK6, which selects a different implementation of this UDF when the first argument is null. With JDK7 this happens to be the binary version. The binary version is not implemented properly which ultimately causes the exception when the method is called. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HIVE-3630) udf_substr.q fails when using JDK7
[ https://issues.apache.org/jira/browse/HIVE-3630?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13737427#comment-13737427 ] Xuefu Zhang commented on HIVE-3630: --- [~brocknoland] No. I meant HIVE-3630 is needed to allow JDK7 to pass. HIVE-3840 addresses a different issue. The patch here probably needs to rebase because of changes introduced by HIVE-3840. udf_substr.q fails when using JDK7 -- Key: HIVE-3630 URL: https://issues.apache.org/jira/browse/HIVE-3630 Project: Hive Issue Type: Bug Components: Tests Affects Versions: 0.9.1, 0.10.0, 0.11.0 Reporter: Chris Drome Assignee: Chris Drome Attachments: HIVE-3630-0.10.patch, HIVE-3630-0.9.patch, HIVE-3630-trunk.patch Internal error: Cannot find ConstantObjectInspector for BINARY This exception has two causes. JDK7 iterators do not return values in the same order as JDK6, which selects a different implementation of this UDF when the first argument is null. With JDK7 this happens to be the binary version. The binary version is not implemented properly which ultimately causes the exception when the method is called. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HIVE-3630) udf_substr.q fails when using JDK7
[ https://issues.apache.org/jira/browse/HIVE-3630?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13737448#comment-13737448 ] Brock Noland commented on HIVE-3630: [~xuefuz] udf_substr.q does not fail on JDK7 for me. I think we can close this. udf_substr.q fails when using JDK7 -- Key: HIVE-3630 URL: https://issues.apache.org/jira/browse/HIVE-3630 Project: Hive Issue Type: Bug Components: Tests Affects Versions: 0.9.1, 0.10.0, 0.11.0 Reporter: Chris Drome Assignee: Chris Drome Attachments: HIVE-3630-0.10.patch, HIVE-3630-0.9.patch, HIVE-3630-trunk.patch Internal error: Cannot find ConstantObjectInspector for BINARY This exception has two causes. JDK7 iterators do not return values in the same order as JDK6, which selects a different implementation of this UDF when the first argument is null. With JDK7 this happens to be the binary version. The binary version is not implemented properly which ultimately causes the exception when the method is called. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HIVE-3630) udf_substr.q fails when using JDK7
[ https://issues.apache.org/jira/browse/HIVE-3630?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13737450#comment-13737450 ] Xuefu Zhang commented on HIVE-3630: --- [~brocknoland] Okay. Feel free to close it if it's no longer reproducible. It was there a couple months back. udf_substr.q fails when using JDK7 -- Key: HIVE-3630 URL: https://issues.apache.org/jira/browse/HIVE-3630 Project: Hive Issue Type: Bug Components: Tests Affects Versions: 0.9.1, 0.10.0, 0.11.0 Reporter: Chris Drome Assignee: Chris Drome Attachments: HIVE-3630-0.10.patch, HIVE-3630-0.9.patch, HIVE-3630-trunk.patch Internal error: Cannot find ConstantObjectInspector for BINARY This exception has two causes. JDK7 iterators do not return values in the same order as JDK6, which selects a different implementation of this UDF when the first argument is null. With JDK7 this happens to be the binary version. The binary version is not implemented properly which ultimately causes the exception when the method is called. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HIVE-3630) udf_substr.q fails when using JDK7
[ https://issues.apache.org/jira/browse/HIVE-3630?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13737467#comment-13737467 ] Chris Drome commented on HIVE-3630: --- Sorry for jumping into the discussion late. Feel free to close this if it is no longer reproducible ([~ashutoshc]] thought that would be the case after HIVE-3840). udf_substr.q fails when using JDK7 -- Key: HIVE-3630 URL: https://issues.apache.org/jira/browse/HIVE-3630 Project: Hive Issue Type: Bug Components: Tests Affects Versions: 0.9.1, 0.10.0, 0.11.0 Reporter: Chris Drome Assignee: Chris Drome Attachments: HIVE-3630-0.10.patch, HIVE-3630-0.9.patch, HIVE-3630-trunk.patch Internal error: Cannot find ConstantObjectInspector for BINARY This exception has two causes. JDK7 iterators do not return values in the same order as JDK6, which selects a different implementation of this UDF when the first argument is null. With JDK7 this happens to be the binary version. The binary version is not implemented properly which ultimately causes the exception when the method is called. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HIVE-3630) udf_substr.q fails when using JDK7
[ https://issues.apache.org/jira/browse/HIVE-3630?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13704043#comment-13704043 ] Xuefu Zhang commented on HIVE-3630: --- I think HIVE-3630 and HIVE-3840 are dealing with two different issues: HIVE-3840 is about inconsistency of null vs NULL, while HIVE-3630 about an internal error causing a result diff of empty string vs NULL. With patch in HIVE-3840, the test fails with the following diff: [junit] 36c36 [junit] NULL NULLNULLNULL [junit] --- [junit] NULL NULLNULLNULLNULL [junit] 184c184 [junit] NULL NULLNULLNULLA AB ABC ABC A AB ABC ABC B BC BC BC C C C C C C C C B BC BC BC A AB ABC ABC [junit] --- [junit] NULL NULLNULLNULLNULLA AB ABC ABC A AB ABC ABC B BC BC BC C C C C C C C C B BC BC BC A AB ABC ABC Compare it with the original diff in JDK7: [junit] 36c36 [junit] NULL NULLNULLNULL [junit] --- [junit] NULL NULLNULLNULLNULL [junit] 184c184 [junit] NULL NULLNULLNULLA AB ABC ABC A AB ABC ABC B BC BC BC C C C C C C C C B BC BC BC A AB ABC ABC [junit] --- [junit] NULL NULLNULLNULLNULLA AB ABC ABC A AB ABC ABC B BC BC BC C C C C C C C C B BC BC BC A AB ABC ABC Please note that there is no null in the result any more, thanks to the patch in HIVE-3840. With patch in HIVE-3630, the test passes. In fact, with JDK7, more test failures are observed because of output ordering, probably due to the iterator behaviour difference introduced in JDK7, same cause as HIVE-3630. udf_substr.q fails when using JDK7 -- Key: HIVE-3630 URL: https://issues.apache.org/jira/browse/HIVE-3630 Project: Hive Issue Type: Bug Components: Tests Affects Versions: 0.9.1, 0.10.0, 0.11.0 Reporter: Chris Drome Assignee: Chris Drome Attachments: HIVE-3630-0.10.patch, HIVE-3630-0.9.patch, HIVE-3630-trunk.patch Internal error: Cannot find ConstantObjectInspector for BINARY This exception has two causes. JDK7 iterators do not return values in the same order as JDK6, which selects a different implementation of this UDF when the first argument is null. With JDK7 this happens to be the binary version. The binary version is not implemented properly which ultimately causes the exception when the method is called. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HIVE-3630) udf_substr.q fails when using JDK7
[ https://issues.apache.org/jira/browse/HIVE-3630?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13544874#comment-13544874 ] Ashutosh Chauhan commented on HIVE-3630: Chris, I think underlying problem is HIVE-3840. Once we fix that (via which null binary columns will be printed as NULL instead of null) this problem should go away. Right ? udf_substr.q fails when using JDK7 -- Key: HIVE-3630 URL: https://issues.apache.org/jira/browse/HIVE-3630 Project: Hive Issue Type: Bug Components: Tests Affects Versions: 0.10.0, 0.9.1, 0.11.0 Reporter: Chris Drome Assignee: Chris Drome Attachments: HIVE-3630-0.10.patch, HIVE-3630-0.9.patch, HIVE-3630-trunk.patch Internal error: Cannot find ConstantObjectInspector for BINARY This exception has two causes. JDK7 iterators do not return values in the same order as JDK6, which selects a different implementation of this UDF when the first argument is null. With JDK7 this happens to be the binary version. The binary version is not implemented properly which ultimately causes the exception when the method is called. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HIVE-3630) udf_substr.q fails when using JDK7
[ https://issues.apache.org/jira/browse/HIVE-3630?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13502378#comment-13502378 ] Chris Drome commented on HIVE-3630: --- Branch 0.9: https://reviews.facebook.net/D6885 Trunk: https://reviews.facebook.net/D6891 udf_substr.q fails when using JDK7 -- Key: HIVE-3630 URL: https://issues.apache.org/jira/browse/HIVE-3630 Project: Hive Issue Type: Bug Components: Tests Affects Versions: 0.10.0, 0.9.1 Reporter: Chris Drome Assignee: Chris Drome Attachments: HIVE-3630-0.9.patch, HIVE-3630-trunk.patch Internal error: Cannot find ConstantObjectInspector for BINARY This exception has two causes. JDK7 iterators do not return values in the same order as JDK6, which selects a different implementation of this UDF when the first argument is null. With JDK7 this happens to be the binary version. The binary version is not implemented properly which ultimately causes the exception when the method is called. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira
