Hive
  1. Hive
  2. HIVE-2711

Make the header of RCFile unique

    Details

      Description

      The RCFile implementation was copied from Hadoop's SequenceFile and copied the 'magic' string in the header. This means that you can't use the header to distinguish between RCFiles and SequenceFiles.

      I'd propose that we create a new header for RCFiles (RCF?) to replace the current SEQ. To maintain compatibility, we'll need to continue to accept the current 'SEQ\06' and just make new files contain the new header.

      1. rc-file-v0.rc
        0.2 kB
        Owen O'Malley
      2. ASF.LICENSE.NOT.GRANTED--HIVE-2711.D2571.1.patch
        9 kB
        Phabricator
      3. ASF.LICENSE.NOT.GRANTED--HIVE-2711.D2115.3.patch
        18 kB
        Phabricator
      4. ASF.LICENSE.NOT.GRANTED--HIVE-2711.D2115.2.patch
        9 kB
        Phabricator
      5. ASF.LICENSE.NOT.GRANTED--HIVE-2711.D2115.1.patch
        9 kB
        Phabricator

        Activity

        Hide
        Phabricator added a comment -

        omalley requested code review of "HIVE-2711 [jira] Make the header of RCFile unique".
        Reviewers: JIRA

        HIVE-2711

        Make the header of RCFile unique wrt SequenceFile

        The RCFile implementation was copied from Hadoop's SequenceFile and copied the 'magic' string in the header. This means that you can't use the header to distinguish between RCFiles and SequenceFiles.

        I'd propose that we create a new header for RCFiles (RCF?) to replace the current SEQ. To maintain compatibility, we'll need to continue to accept the current 'SEQ\06' and just make new files contain the new header.

        TEST PLAN
        EMPTY

        REVISION DETAIL
        https://reviews.facebook.net/D2115

        AFFECTED FILES
        ql/src/java/org/apache/hadoop/hive/ql/io/RCFile.java
        ql/src/test/data/rc-file-v0.rc
        ql/src/test/org/apache/hadoop/hive/ql/io/TestRCFile.java

        MANAGE HERALD DIFFERENTIAL RULES
        https://reviews.facebook.net/herald/view/differential/

        WHY DID I GET THIS EMAIL?
        https://reviews.facebook.net/herald/transcript/4587/

        Tip: use the X-Herald-Rules header to filter Herald messages in your client.

        Show
        Phabricator added a comment - omalley requested code review of " HIVE-2711 [jira] Make the header of RCFile unique". Reviewers: JIRA HIVE-2711 Make the header of RCFile unique wrt SequenceFile The RCFile implementation was copied from Hadoop's SequenceFile and copied the 'magic' string in the header. This means that you can't use the header to distinguish between RCFiles and SequenceFiles. I'd propose that we create a new header for RCFiles (RCF?) to replace the current SEQ. To maintain compatibility, we'll need to continue to accept the current 'SEQ\06' and just make new files contain the new header. TEST PLAN EMPTY REVISION DETAIL https://reviews.facebook.net/D2115 AFFECTED FILES ql/src/java/org/apache/hadoop/hive/ql/io/RCFile.java ql/src/test/data/rc-file-v0.rc ql/src/test/org/apache/hadoop/hive/ql/io/TestRCFile.java MANAGE HERALD DIFFERENTIAL RULES https://reviews.facebook.net/herald/view/differential/ WHY DID I GET THIS EMAIL? https://reviews.facebook.net/herald/transcript/4587/ Tip: use the X-Herald-Rules header to filter Herald messages in your client.
        Hide
        Ashutosh Chauhan added a comment -

        @Owen,
        I think original design of RCFile was done with compatibility with Sequence File in mind. This patch will break that. Whats the advantage of this change?

        Show
        Ashutosh Chauhan added a comment - @Owen, I think original design of RCFile was done with compatibility with Sequence File in mind. This patch will break that. Whats the advantage of this change?
        Hide
        Owen O'Malley added a comment -

        The compatibility is very fragile in that SequenceFile can only read an RCFile if they have the RCFile class since the key and value classes are contained in RCFile.java. Additionally, SequenceFile would present the RCFile blocks instead of the RCFile rows.

        Furthermore, in the future if either RCFile or SequenceFile has a new format revision, it breaks badly.

        Show
        Owen O'Malley added a comment - The compatibility is very fragile in that SequenceFile can only read an RCFile if they have the RCFile class since the key and value classes are contained in RCFile.java. Additionally, SequenceFile would present the RCFile blocks instead of the RCFile rows. Furthermore, in the future if either RCFile or SequenceFile has a new format revision, it breaks badly.
        Hide
        Ashutosh Chauhan added a comment -

        That makes sense. I will take a look.

        Show
        Ashutosh Chauhan added a comment - That makes sense. I will take a look.
        Hide
        Phabricator added a comment -

        ashutoshc has commented on the revision "HIVE-2711 [jira] Make the header of RCFile unique".

        It seems like you are backward compatible with SEQ6 but not for anything before that. If the intent is to break backward compatibility, then I think we should send an email on both dev and user list about this change, since folks might have historical data in this format, which can't be read then.

        INLINE COMMENTS
        ql/src/java/org/apache/hadoop/hive/ql/io/RCFile.java:1205 By doing this, you are effectively dropping the ability to read data before version SEQ6. This is backward incompatible change.
        ql/src/java/org/apache/hadoop/hive/ql/io/RCFile.java:1224 By removing this, you will not be able to read data before version SEQ2.
        ql/src/java/org/apache/hadoop/hive/ql/io/RCFile.java:1252 This removes ability to read before version 6.
        ql/src/java/org/apache/hadoop/hive/ql/io/RCFile.java:1256 This removes ability to read before SEQ1
        ql/src/java/org/apache/hadoop/hive/ql/io/RCFile.java:1357 This removes ability to read before SEQ1

        REVISION DETAIL
        https://reviews.facebook.net/D2115

        Show
        Phabricator added a comment - ashutoshc has commented on the revision " HIVE-2711 [jira] Make the header of RCFile unique". It seems like you are backward compatible with SEQ6 but not for anything before that. If the intent is to break backward compatibility, then I think we should send an email on both dev and user list about this change, since folks might have historical data in this format, which can't be read then. INLINE COMMENTS ql/src/java/org/apache/hadoop/hive/ql/io/RCFile.java:1205 By doing this, you are effectively dropping the ability to read data before version SEQ6. This is backward incompatible change. ql/src/java/org/apache/hadoop/hive/ql/io/RCFile.java:1224 By removing this, you will not be able to read data before version SEQ2. ql/src/java/org/apache/hadoop/hive/ql/io/RCFile.java:1252 This removes ability to read before version 6. ql/src/java/org/apache/hadoop/hive/ql/io/RCFile.java:1256 This removes ability to read before SEQ1 ql/src/java/org/apache/hadoop/hive/ql/io/RCFile.java:1357 This removes ability to read before SEQ1 REVISION DETAIL https://reviews.facebook.net/D2115
        Hide
        Phabricator added a comment -

        omalley has commented on the revision "HIVE-2711 [jira] Make the header of RCFile unique".

        Ashutosh,

        My point is that RCFile was always distinct from Sequence Files. RCFile was a fork of Sequence File when the Sequence File version was 6, therefore nothing before version 6 can possibly be an RCFile.

        Headers:
        Sequence Files: SEQ1, SEQ2, SEQ3, SEQ4, SEQ5, SEQ6
        RCFiles: SEQ6, RCF1

        Also note that SEQ5 was last written by Hadoop 0.10 back in Feb 2007, a year and a half before Hive was created.

        REVISION DETAIL
        https://reviews.facebook.net/D2115

        Show
        Phabricator added a comment - omalley has commented on the revision " HIVE-2711 [jira] Make the header of RCFile unique". Ashutosh, My point is that RCFile was always distinct from Sequence Files. RCFile was a fork of Sequence File when the Sequence File version was 6, therefore nothing before version 6 can possibly be an RCFile. Headers: Sequence Files: SEQ1, SEQ2, SEQ3, SEQ4, SEQ5, SEQ6 RCFiles: SEQ6, RCF1 Also note that SEQ5 was last written by Hadoop 0.10 back in Feb 2007, a year and a half before Hive was created. REVISION DETAIL https://reviews.facebook.net/D2115
        Hide
        Ashutosh Chauhan added a comment -

        I see. Yeah, very first commit of RCFile http://svn.apache.org/viewvc/hadoop/hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/io/RCFile.java?view=markup&pathrev=770548 started with SEQ6 so there could possibly be no data written in RCFile format with version SEQ5 or earlier. So, backward compatibility with SEQ6 suffices. So, +1 will commit if tests pass.

        Show
        Ashutosh Chauhan added a comment - I see. Yeah, very first commit of RCFile http://svn.apache.org/viewvc/hadoop/hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/io/RCFile.java?view=markup&pathrev=770548 started with SEQ6 so there could possibly be no data written in RCFile format with version SEQ5 or earlier. So, backward compatibility with SEQ6 suffices. So, +1 will commit if tests pass.
        Hide
        Ashutosh Chauhan added a comment -

        Patch fails to apply. Needs to be rebased.

        Show
        Ashutosh Chauhan added a comment - Patch fails to apply. Needs to be rebased.
        Hide
        Phabricator added a comment -

        omalley requested code review of "HIVE-2711 [jira] Make the header of RCFile unique".
        Reviewers: JIRA

        HIVE-2711

        Make the header of RCFile unique wrt SequenceFile

        The RCFile implementation was copied from Hadoop's SequenceFile and copied the 'magic' string in the header. This means that you can't use the header to distinguish between RCFiles and SequenceFiles.

        I'd propose that we create a new header for RCFiles (RCF?) to replace the current SEQ. To maintain compatibility, we'll need to continue to accept the current 'SEQ\06' and just make new files contain the new header.

        TEST PLAN
        EMPTY

        REVISION DETAIL
        https://reviews.facebook.net/D2571

        AFFECTED FILES
        ql/src/java/org/apache/hadoop/hive/ql/io/RCFile.java
        ql/src/test/data/rc-file-v0.rc
        ql/src/test/org/apache/hadoop/hive/ql/io/TestRCFile.java

        MANAGE HERALD DIFFERENTIAL RULES
        https://reviews.facebook.net/herald/view/differential/

        WHY DID I GET THIS EMAIL?
        https://reviews.facebook.net/herald/transcript/5835/

        Tip: use the X-Herald-Rules header to filter Herald messages in your client.

        Show
        Phabricator added a comment - omalley requested code review of " HIVE-2711 [jira] Make the header of RCFile unique". Reviewers: JIRA HIVE-2711 Make the header of RCFile unique wrt SequenceFile The RCFile implementation was copied from Hadoop's SequenceFile and copied the 'magic' string in the header. This means that you can't use the header to distinguish between RCFiles and SequenceFiles. I'd propose that we create a new header for RCFiles (RCF?) to replace the current SEQ. To maintain compatibility, we'll need to continue to accept the current 'SEQ\06' and just make new files contain the new header. TEST PLAN EMPTY REVISION DETAIL https://reviews.facebook.net/D2571 AFFECTED FILES ql/src/java/org/apache/hadoop/hive/ql/io/RCFile.java ql/src/test/data/rc-file-v0.rc ql/src/test/org/apache/hadoop/hive/ql/io/TestRCFile.java MANAGE HERALD DIFFERENTIAL RULES https://reviews.facebook.net/herald/view/differential/ WHY DID I GET THIS EMAIL? https://reviews.facebook.net/herald/transcript/5835/ Tip: use the X-Herald-Rules header to filter Herald messages in your client.
        Hide
        Phabricator added a comment -

        omalley has abandoned the revision "HIVE-2711 [jira] Make the header of RCFile unique".

        I accidentally got a new revision. This is the same as 2511.

        REVISION DETAIL
        https://reviews.facebook.net/D2571

        Show
        Phabricator added a comment - omalley has abandoned the revision " HIVE-2711 [jira] Make the header of RCFile unique". I accidentally got a new revision. This is the same as 2511. REVISION DETAIL https://reviews.facebook.net/D2571
        Hide
        Phabricator added a comment -

        omalley updated the revision "HIVE-2711 [jira] Make the header of RCFile unique".
        Reviewers: JIRA

        updated to current trunk

        REVISION DETAIL
        https://reviews.facebook.net/D2115

        AFFECTED FILES
        ql/src/java/org/apache/hadoop/hive/ql/io/RCFile.java
        ql/src/test/data/rc-file-v0.rc
        ql/src/test/org/apache/hadoop/hive/ql/io/TestRCFile.java

        Show
        Phabricator added a comment - omalley updated the revision " HIVE-2711 [jira] Make the header of RCFile unique". Reviewers: JIRA updated to current trunk REVISION DETAIL https://reviews.facebook.net/D2115 AFFECTED FILES ql/src/java/org/apache/hadoop/hive/ql/io/RCFile.java ql/src/test/data/rc-file-v0.rc ql/src/test/org/apache/hadoop/hive/ql/io/TestRCFile.java
        Hide
        Ashutosh Chauhan added a comment -

        Patch results failures in TestCliDriver in following queries:

        • alter_concatenate_indexed_table.q
        • alter_merge.q
        • alter_merge_stats.q
        • create_merge_compressed.q
        • ctas.q
        • partition_wise_fileformat.q
        • partition_wise_fileformat3.q
        • sample10.q
        Show
        Ashutosh Chauhan added a comment - Patch results failures in TestCliDriver in following queries: alter_concatenate_indexed_table.q alter_merge.q alter_merge_stats.q create_merge_compressed.q ctas.q partition_wise_fileformat.q partition_wise_fileformat3.q sample10.q
        Hide
        Phabricator added a comment -

        omalley updated the revision "HIVE-2711 [jira] Make the header of RCFile unique".
        Reviewers: JIRA

        Fixed unit tests based on the new file sizes.

        REVISION DETAIL
        https://reviews.facebook.net/D2115

        AFFECTED FILES
        ql/src/java/org/apache/hadoop/hive/ql/io/RCFile.java
        ql/src/test/data/rc-file-v0.rc
        ql/src/test/org/apache/hadoop/hive/ql/io/TestRCFile.java
        ql/src/test/results/clientpositive/alter_concatenate_indexed_table.q.out
        ql/src/test/results/clientpositive/alter_merge.q.out
        ql/src/test/results/clientpositive/alter_merge_stats.q.out
        ql/src/test/results/clientpositive/create_merge_compressed.q.out
        ql/src/test/results/clientpositive/ctas.q.out
        ql/src/test/results/clientpositive/partition_wise_fileformat.q.out
        ql/src/test/results/clientpositive/partition_wise_fileformat3.q.out
        ql/src/test/results/clientpositive/sample10.q.out

        Show
        Phabricator added a comment - omalley updated the revision " HIVE-2711 [jira] Make the header of RCFile unique". Reviewers: JIRA Fixed unit tests based on the new file sizes. REVISION DETAIL https://reviews.facebook.net/D2115 AFFECTED FILES ql/src/java/org/apache/hadoop/hive/ql/io/RCFile.java ql/src/test/data/rc-file-v0.rc ql/src/test/org/apache/hadoop/hive/ql/io/TestRCFile.java ql/src/test/results/clientpositive/alter_concatenate_indexed_table.q.out ql/src/test/results/clientpositive/alter_merge.q.out ql/src/test/results/clientpositive/alter_merge_stats.q.out ql/src/test/results/clientpositive/create_merge_compressed.q.out ql/src/test/results/clientpositive/ctas.q.out ql/src/test/results/clientpositive/partition_wise_fileformat.q.out ql/src/test/results/clientpositive/partition_wise_fileformat3.q.out ql/src/test/results/clientpositive/sample10.q.out
        Hide
        Owen O'Malley added a comment -

        Sorry, I didn't re-run the test cases after removing the unused fields from the header. All of the unit tests pass now.

        Show
        Owen O'Malley added a comment - Sorry, I didn't re-run the test cases after removing the unused fields from the header. All of the unit tests pass now.
        Hide
        Phabricator added a comment -

        ashutoshc has accepted the revision "HIVE-2711 [jira] Make the header of RCFile unique".

        +1

        REVISION DETAIL
        https://reviews.facebook.net/D2115

        BRANCH
        h-2711

        Show
        Phabricator added a comment - ashutoshc has accepted the revision " HIVE-2711 [jira] Make the header of RCFile unique". +1 REVISION DETAIL https://reviews.facebook.net/D2115 BRANCH h-2711
        Hide
        Owen O'Malley added a comment -

        Here's the binary file that arc didn't include in the patch.

        Show
        Owen O'Malley added a comment - Here's the binary file that arc didn't include in the patch.
        Hide
        Ashutosh Chauhan added a comment -

        Committed to trunk. Thanks, Owen!

        Show
        Ashutosh Chauhan added a comment - Committed to trunk. Thanks, Owen!
        Hide
        Hudson added a comment -

        Integrated in Hive-trunk-h0.21 #1370 (See https://builds.apache.org/job/Hive-trunk-h0.21/1370/)
        HIVE-2711 : Make the header of RCFile unique (Owen Omalley via Ashutosh Chauhan) (Revision 1325442)

        Result = SUCCESS
        hashutosh : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1325442
        Files :

        • /hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/io/RCFile.java
        • /hive/trunk/ql/src/test/data
        • /hive/trunk/ql/src/test/data/rc-file-v0.rc
        • /hive/trunk/ql/src/test/org/apache/hadoop/hive/ql/io/TestRCFile.java
        • /hive/trunk/ql/src/test/results/clientpositive/alter_concatenate_indexed_table.q.out
        • /hive/trunk/ql/src/test/results/clientpositive/alter_merge.q.out
        • /hive/trunk/ql/src/test/results/clientpositive/alter_merge_stats.q.out
        • /hive/trunk/ql/src/test/results/clientpositive/create_merge_compressed.q.out
        • /hive/trunk/ql/src/test/results/clientpositive/ctas.q.out
        • /hive/trunk/ql/src/test/results/clientpositive/partition_wise_fileformat.q.out
        • /hive/trunk/ql/src/test/results/clientpositive/partition_wise_fileformat3.q.out
        • /hive/trunk/ql/src/test/results/clientpositive/sample10.q.out
        Show
        Hudson added a comment - Integrated in Hive-trunk-h0.21 #1370 (See https://builds.apache.org/job/Hive-trunk-h0.21/1370/ ) HIVE-2711 : Make the header of RCFile unique (Owen Omalley via Ashutosh Chauhan) (Revision 1325442) Result = SUCCESS hashutosh : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1325442 Files : /hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/io/RCFile.java /hive/trunk/ql/src/test/data /hive/trunk/ql/src/test/data/rc-file-v0.rc /hive/trunk/ql/src/test/org/apache/hadoop/hive/ql/io/TestRCFile.java /hive/trunk/ql/src/test/results/clientpositive/alter_concatenate_indexed_table.q.out /hive/trunk/ql/src/test/results/clientpositive/alter_merge.q.out /hive/trunk/ql/src/test/results/clientpositive/alter_merge_stats.q.out /hive/trunk/ql/src/test/results/clientpositive/create_merge_compressed.q.out /hive/trunk/ql/src/test/results/clientpositive/ctas.q.out /hive/trunk/ql/src/test/results/clientpositive/partition_wise_fileformat.q.out /hive/trunk/ql/src/test/results/clientpositive/partition_wise_fileformat3.q.out /hive/trunk/ql/src/test/results/clientpositive/sample10.q.out
        Hide
        Hudson added a comment -

        Integrated in Hive-trunk-h0.21 #1428 (See https://builds.apache.org/job/Hive-trunk-h0.21/1428/)
        HIVE-3018 Make the new header for RC Files introduced in HIVE-2711 optional
        (Kevin Wilfong via namit) (Revision 1337937)

        Result = FAILURE
        namit : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1337937
        Files :

        • /hive/trunk/common/src/java/org/apache/hadoop/hive/conf/HiveConf.java
        • /hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/io/RCFile.java
        • /hive/trunk/ql/src/test/org/apache/hadoop/hive/ql/io/TestRCFile.java
        Show
        Hudson added a comment - Integrated in Hive-trunk-h0.21 #1428 (See https://builds.apache.org/job/Hive-trunk-h0.21/1428/ ) HIVE-3018 Make the new header for RC Files introduced in HIVE-2711 optional (Kevin Wilfong via namit) (Revision 1337937) Result = FAILURE namit : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1337937 Files : /hive/trunk/common/src/java/org/apache/hadoop/hive/conf/HiveConf.java /hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/io/RCFile.java /hive/trunk/ql/src/test/org/apache/hadoop/hive/ql/io/TestRCFile.java
        Hide
        Hudson added a comment -

        Integrated in Hive-trunk-hadoop2 #54 (See https://builds.apache.org/job/Hive-trunk-hadoop2/54/)
        HIVE-3018 Make the new header for RC Files introduced in HIVE-2711 optional
        (Kevin Wilfong via namit) (Revision 1337937)
        HIVE-2711 : Make the header of RCFile unique (Owen Omalley via Ashutosh Chauhan) (Revision 1325442)

        Result = ABORTED
        namit : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1337937
        Files :

        • /hive/trunk/common/src/java/org/apache/hadoop/hive/conf/HiveConf.java
        • /hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/io/RCFile.java
        • /hive/trunk/ql/src/test/org/apache/hadoop/hive/ql/io/TestRCFile.java

        hashutosh : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1325442
        Files :

        • /hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/io/RCFile.java
        • /hive/trunk/ql/src/test/data
        • /hive/trunk/ql/src/test/data/rc-file-v0.rc
        • /hive/trunk/ql/src/test/org/apache/hadoop/hive/ql/io/TestRCFile.java
        • /hive/trunk/ql/src/test/results/clientpositive/alter_concatenate_indexed_table.q.out
        • /hive/trunk/ql/src/test/results/clientpositive/alter_merge.q.out
        • /hive/trunk/ql/src/test/results/clientpositive/alter_merge_stats.q.out
        • /hive/trunk/ql/src/test/results/clientpositive/create_merge_compressed.q.out
        • /hive/trunk/ql/src/test/results/clientpositive/ctas.q.out
        • /hive/trunk/ql/src/test/results/clientpositive/partition_wise_fileformat.q.out
        • /hive/trunk/ql/src/test/results/clientpositive/partition_wise_fileformat3.q.out
        • /hive/trunk/ql/src/test/results/clientpositive/sample10.q.out
        Show
        Hudson added a comment - Integrated in Hive-trunk-hadoop2 #54 (See https://builds.apache.org/job/Hive-trunk-hadoop2/54/ ) HIVE-3018 Make the new header for RC Files introduced in HIVE-2711 optional (Kevin Wilfong via namit) (Revision 1337937) HIVE-2711 : Make the header of RCFile unique (Owen Omalley via Ashutosh Chauhan) (Revision 1325442) Result = ABORTED namit : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1337937 Files : /hive/trunk/common/src/java/org/apache/hadoop/hive/conf/HiveConf.java /hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/io/RCFile.java /hive/trunk/ql/src/test/org/apache/hadoop/hive/ql/io/TestRCFile.java hashutosh : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1325442 Files : /hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/io/RCFile.java /hive/trunk/ql/src/test/data /hive/trunk/ql/src/test/data/rc-file-v0.rc /hive/trunk/ql/src/test/org/apache/hadoop/hive/ql/io/TestRCFile.java /hive/trunk/ql/src/test/results/clientpositive/alter_concatenate_indexed_table.q.out /hive/trunk/ql/src/test/results/clientpositive/alter_merge.q.out /hive/trunk/ql/src/test/results/clientpositive/alter_merge_stats.q.out /hive/trunk/ql/src/test/results/clientpositive/create_merge_compressed.q.out /hive/trunk/ql/src/test/results/clientpositive/ctas.q.out /hive/trunk/ql/src/test/results/clientpositive/partition_wise_fileformat.q.out /hive/trunk/ql/src/test/results/clientpositive/partition_wise_fileformat3.q.out /hive/trunk/ql/src/test/results/clientpositive/sample10.q.out
        Hide
        Ashutosh Chauhan added a comment -

        This issue is fixed and released as part of 0.10.0 release. If you find an issue which seems to be related to this one, please create a new jira and link this one with new jira.

        Show
        Ashutosh Chauhan added a comment - This issue is fixed and released as part of 0.10.0 release. If you find an issue which seems to be related to this one, please create a new jira and link this one with new jira.

          People

          • Assignee:
            Owen O'Malley
            Reporter:
            Owen O'Malley
          • Votes:
            0 Vote for this issue
            Watchers:
            2 Start watching this issue

            Dates

            • Created:
              Updated:
              Resolved:

              Development