[jira] [Updated] (HADOOP-10681) Remove synchronized blocks from SnappyCodec and ZlibCodec buffering inner loop

2014-10-05 Thread Arun C Murthy (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-10681?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Arun C Murthy updated HADOOP-10681: --- Resolution: Fixed Fix Version/s: 2.6.0 Status: Resolved (was: Patch

[jira] [Updated] (HADOOP-10681) Remove synchronized blocks from SnappyCodec and ZlibCodec buffering inner loop

2014-07-29 Thread Gopal V (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-10681?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Gopal V updated HADOOP-10681: - Status: Patch Available (was: Open) Remove synchronized blocks from SnappyCodec and ZlibCodec

[jira] [Updated] (HADOOP-10681) Remove synchronized blocks from SnappyCodec and ZlibCodec buffering inner loop

2014-07-12 Thread Gopal V (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-10681?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Gopal V updated HADOOP-10681: - Attachment: HADOOP-10681.4.patch Go back to the initial approach of unsynchronized streams, but retain

[jira] [Updated] (HADOOP-10681) Remove synchronized blocks from SnappyCodec and ZlibCodec buffering inner loop

2014-07-02 Thread Gopal V (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-10681?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Gopal V updated HADOOP-10681: - Status: Patch Available (was: Open) Remove synchronized blocks from SnappyCodec and ZlibCodec

[jira] [Updated] (HADOOP-10681) Remove synchronized blocks from SnappyCodec and ZlibCodec buffering inner loop

2014-07-02 Thread Gopal V (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-10681?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Gopal V updated HADOOP-10681: - Summary: Remove synchronized blocks from SnappyCodec and ZlibCodec buffering inner loop (was: Remove

[jira] [Updated] (HADOOP-10681) Remove synchronized blocks from SnappyCodec and ZlibCodec buffering

2014-07-02 Thread Gopal V (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-10681?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Gopal V updated HADOOP-10681: - Attachment: HADOOP-10681.2.patch Add test-case to test synchronization characteristics of the codec

[jira] [Updated] (HADOOP-10681) Remove synchronized blocks from SnappyCodec and ZlibCodec buffering inner loop

2014-07-02 Thread Gopal V (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-10681?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Gopal V updated HADOOP-10681: - Attachment: HADOOP-10681.3.patch Address findbugs warnings Remove synchronized blocks from

[jira] [Updated] (HADOOP-10681) Remove synchronized blocks from SnappyCodec and ZlibCodec buffering inner loop

2014-07-02 Thread Gopal V (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-10681?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Gopal V updated HADOOP-10681: - Status: Open (was: Patch Available) Remove synchronized blocks from SnappyCodec and ZlibCodec

[jira] [Updated] (HADOOP-10681) Remove synchronized blocks from SnappyCodec and ZlibCodec buffering

2014-07-01 Thread Gopal V (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-10681?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Gopal V updated HADOOP-10681: - Status: Open (was: Patch Available) Remove synchronized blocks from SnappyCodec and ZlibCodec

[jira] [Updated] (HADOOP-10681) Remove synchronized blocks from SnappyCodec and ZlibCodec buffering

2014-06-17 Thread Gopal V (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-10681?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Gopal V updated HADOOP-10681: - Release Note: Remove unnecessary synchronized blocks from Snappy/Zlib codecs. Status: Patch

[jira] [Updated] (HADOOP-10681) Remove synchronized blocks from SnappyCodec and ZlibCodec buffering

2014-06-13 Thread Gopal V (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-10681?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Gopal V updated HADOOP-10681: - Attachment: HADOOP-10681.1.patch Remove synchronized blocks from SnappyCodec and ZlibCodec buffering

[jira] [Updated] (HADOOP-10681) Remove synchronized blocks from SnappyCodec and ZlibCodec buffering

2014-06-12 Thread Gopal V (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-10681?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Gopal V updated HADOOP-10681: - Summary: Remove synchronized blocks from SnappyCodec and ZlibCodec buffering (was: Compressor inner

[jira] [Updated] (HADOOP-10681) Remove synchronized blocks from SnappyCodec and ZlibCodec buffering

2014-06-12 Thread Gopal V (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-10681?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Gopal V updated HADOOP-10681: - Attachment: snappy-perf-unsync.png With sed -i ~ s/synchronized // snappy/*.java, the cpu fractions