[jira] [Updated] (HDFS-554) BlockInfo.ensureCapacity may get a speedup from System.arraycopy()

[ https://issues.apache.org/jira/browse/HDFS-554?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Eli Collins updated HDFS-554: - Target Version/s: 0.23.1 Good candidate for merging to branch 23.

[jira] [Updated] (HDFS-554) BlockInfo.ensureCapacity may get a speedup from System.arraycopy()

[ https://issues.apache.org/jira/browse/HDFS-554?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Harsh J updated HDFS-554: - Target Version/s: (was: 0.23.1) Fix Version/s: (was: 0.24.0) 0.23.1 Backported

[jira] [Updated] (HDFS-554) BlockInfo.ensureCapacity may get a speedup from System.arraycopy()

[ https://issues.apache.org/jira/browse/HDFS-554?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Harsh J updated HDFS-554: - Resolution: Fixed Hadoop Flags: Reviewed Status: Resolved (was: Patch Available)

[jira] [Updated] (HDFS-554) BlockInfo.ensureCapacity may get a speedup from System.arraycopy()

[ https://issues.apache.org/jira/browse/HDFS-554?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Harsh J updated HDFS-554: - Status: Patch Available (was: Open) BlockInfo.ensureCapacity may get a speedup from System.arraycopy()

[jira] [Updated] (HDFS-554) BlockInfo.ensureCapacity may get a speedup from System.arraycopy()

[ https://issues.apache.org/jira/browse/HDFS-554?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Harsh J updated HDFS-554: - Status: Open (was: Patch Available) BlockInfo.ensureCapacity may get a speedup from System.arraycopy()

[jira] [Updated] (HDFS-554) BlockInfo.ensureCapacity may get a speedup from System.arraycopy()

[ https://issues.apache.org/jira/browse/HDFS-554?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Harsh J updated HDFS-554: - Attachment: HDFS-554.txt For some reason patch didn't trigger a jenkins build. Re-upping same thing.

[jira] [Updated] (HDFS-554) BlockInfo.ensureCapacity may get a speedup from System.arraycopy()

[ https://issues.apache.org/jira/browse/HDFS-554?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Harsh J updated HDFS-554: - Attachment: HDFS-554.txt Thanks for that catch Todd, you're right :) BlockInfo.ensureCapacity

[jira] [Updated] (HDFS-554) BlockInfo.ensureCapacity may get a speedup from System.arraycopy()

[ https://issues.apache.org/jira/browse/HDFS-554?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Harsh J updated HDFS-554: - Status: Patch Available (was: Open) BlockInfo.ensureCapacity may get a speedup from System.arraycopy()

[jira] [Updated] (HDFS-554) BlockInfo.ensureCapacity may get a speedup from System.arraycopy()

[ https://issues.apache.org/jira/browse/HDFS-554?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Harsh J updated HDFS-554: - Status: Open (was: Patch Available) BlockInfo.ensureCapacity may get a speedup from System.arraycopy()

[jira] [Updated] (HDFS-554) BlockInfo.ensureCapacity may get a speedup from System.arraycopy()

[ https://issues.apache.org/jira/browse/HDFS-554?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Harsh J updated HDFS-554: - Attachment: HDFS-554.patch The difference is apparently very clear, in terms of speed, from even a silly test:

[jira] [Updated] (HDFS-554) BlockInfo.ensureCapacity may get a speedup from System.arraycopy()

[ https://issues.apache.org/jira/browse/HDFS-554?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Harsh J updated HDFS-554: - Fix Version/s: 0.24.0 Status: Patch Available (was: Open) BlockInfo.ensureCapacity may get a