[jira] [Commented] (HDFS-10620) StringBuilder created and appended even if logging is disabled

2016-07-13 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10620?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15375756#comment-15375756 ] Staffan Friberg commented on HDFS-10620: To avoid all allocation. {noformat} diff --git

[jira] [Updated] (HDFS-10620) StringBuilder created and appended even if logging is disabled

2016-07-13 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10620?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-10620: --- Fix Version/s: (was: 3.0.0-alpha1) > StringBuilder created and appended even if logging

[jira] [Updated] (HDFS-10620) StringBuilder created and appended even if logging is disabled

2016-07-13 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10620?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-10620: --- Attachment: HDFS-10620.001.patch > StringBuilder created and appended even if logging is

[jira] [Updated] (HDFS-10620) StringBuilder created and appended even if logging is disabled

2016-07-13 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10620?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-10620: --- Fix Version/s: 3.0.0-alpha1 Status: Patch Available (was: Open) > StringBuilder

[jira] [Created] (HDFS-10620) StringBuilder created and appended even if logging is disabled

2016-07-13 Thread Staffan Friberg (JIRA)
Staffan Friberg created HDFS-10620: -- Summary: StringBuilder created and appended even if logging is disabled Key: HDFS-10620 URL: https://issues.apache.org/jira/browse/HDFS-10620 Project: Hadoop

[jira] [Resolved] (HDFS-10563) Block reports could be silently dropped by NN

2016-06-23 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10563?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg resolved HDFS-10563. Resolution: Invalid > Block reports could be silently dropped by NN >

[jira] [Commented] (HDFS-10563) Block reports could be silently dropped by NN

2016-06-23 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10563?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15346510#comment-15346510 ] Staffan Friberg commented on HDFS-10563: Now I see it. Completely missed the !. > Block reports

[jira] [Commented] (HDFS-10563) Block reports could be silently dropped by NN

2016-06-23 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10563?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15346498#comment-15346498 ] Staffan Friberg commented on HDFS-10563: Unless I'm counting {} wrong it looks like the put is

[jira] [Created] (HDFS-10563) Block reports could be silently dropped by NN

2016-06-22 Thread Staffan Friberg (JIRA)
Staffan Friberg created HDFS-10563: -- Summary: Block reports could be silently dropped by NN Key: HDFS-10563 URL: https://issues.apache.org/jira/browse/HDFS-10563 Project: Hadoop HDFS Issue

[jira] [Updated] (HDFS-9260) Improve performance and GC friendliness of startup and FBRs

2016-02-01 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9260?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-9260: -- Attachment: HDFS-9260.018.patch > Improve performance and GC friendliness of startup and FBRs >

[jira] [Commented] (HDFS-9260) Improve performance and GC friendliness of startup and FBRs

2016-01-29 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9260?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15124362#comment-15124362 ] Staffan Friberg commented on HDFS-9260: --- Patch17 Added timeout as a tuneable Smaller read-lock

[jira] [Updated] (HDFS-9260) Improve performance and GC friendliness of startup and FBRs

2016-01-29 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9260?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-9260: -- Attachment: HDFS-9260.017.patch > Improve performance and GC friendliness of startup and FBRs >

[jira] [Commented] (HDFS-9260) Improve performance and GC friendliness of startup and FBRs

2016-01-28 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9260?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15122433#comment-15122433 ] Staffan Friberg commented on HDFS-9260: --- Thanks for the comments Patch 15 (and 16) should address

[jira] [Updated] (HDFS-9260) Improve performance and GC friendliness of startup and FBRs

2016-01-28 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9260?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-9260: -- Attachment: HDFS-9260.016.patch > Improve performance and GC friendliness of startup and FBRs >

[jira] [Commented] (HDFS-9260) Improve performance and GC friendliness of startup and FBRs

2016-01-28 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9260?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15122460#comment-15122460 ] Staffan Friberg commented on HDFS-9260: --- Hi [~jingzhao], Thank you for your comments! Updated with

[jira] [Updated] (HDFS-9260) Improve performance and GC friendliness of startup and FBRs

2016-01-27 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9260?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-9260: -- Attachment: HDFS-9260.015.patch > Improve performance and GC friendliness of startup and FBRs >

[jira] [Updated] (HDFS-9260) Improve performance and GC friendliness of startup and FBRs

2016-01-25 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9260?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-9260: -- Attachment: HDFS-9260.014.patch > Improve performance and GC friendliness of startup and FBRs >

[jira] [Commented] (HDFS-9260) Improve performance and GC friendliness of startup and FBRs

2016-01-25 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9260?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15115356#comment-15115356 ] Staffan Friberg commented on HDFS-9260: --- Fixed checkstyle on TreeSet. Should I convert storages

[jira] [Updated] (HDFS-9260) Improve performance and GC friendliness of startup and FBRs

2016-01-22 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9260?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-9260: -- Attachment: HDFS-9260.012.patch > Improve performance and GC friendliness of startup and FBRs >

[jira] [Updated] (HDFS-9260) Improve performance and GC friendliness of startup and FBRs

2016-01-22 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9260?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-9260: -- Attachment: HDFS-9260.013.patch > Improve performance and GC friendliness of startup and FBRs >

[jira] [Commented] (HDFS-9260) Improve performance and GC friendliness of startup and FBRs

2016-01-21 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9260?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15110816#comment-15110816 ] Staffan Friberg commented on HDFS-9260: --- Thanks for the comments [~cmccabe]! Did all your suggested

[jira] [Updated] (HDFS-9260) Improve performance and GC friendliness of startup and FBRs

2016-01-21 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9260?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-9260: -- Attachment: HDFS-9260.011.patch > Improve performance and GC friendliness of startup and FBRs >

[jira] [Commented] (HDFS-9260) Improve performance and GC friendliness of startup and FBRs

2015-11-25 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9260?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15027676#comment-15027676 ] Staffan Friberg commented on HDFS-9260: --- Added a new benchmark that does IBRs on a

[jira] [Updated] (HDFS-9260) Improve performance and GC friendliness of startup and FBRs

2015-11-25 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9260?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-9260: -- Attachment: HDFSBenchmarks2.zip > Improve performance and GC friendliness of startup and FBRs >

[jira] [Updated] (HDFS-9260) Improve performance and GC friendliness of startup and FBRs

2015-11-25 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9260?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-9260: -- Attachment: HDFS-9260.010.patch Avoid LinkedList allocations > Improve performance and GC

[jira] [Commented] (HDFS-9260) Improve performance and GC friendliness of startup and FBRs

2015-11-04 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9260?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14990758#comment-14990758 ] Staffan Friberg commented on HDFS-9260: --- Hi Daryn, Thanks for the comments and the additional data

[jira] [Updated] (HDFS-9260) Improve performance and GC friendliness of startup and FBRs

2015-11-04 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9260?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-9260: -- Attachment: HDFSBenchmarks.zip Microbenchmarks > Improve performance and GC friendliness of

[jira] [Updated] (HDFS-9260) Improve performance and GC friendliness of startup and FBRs

2015-11-04 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9260?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-9260: -- Description: This patch changes the datastructures used for BlockInfos and Replicas to keep

[jira] [Commented] (HDFS-9350) Avoid creating temprorary strings in Block.toString() and getBlockName()

2015-11-02 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9350?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14985738#comment-14985738 ] Staffan Friberg commented on HDFS-9350: --- It does, but the problem is that the call to Long.toString

[jira] [Commented] (HDFS-9260) Improve performance and GC friendliness of startup and FBRs

2015-11-02 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9260?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14986062#comment-14986062 ] Staffan Friberg commented on HDFS-9260: --- Hi Daryn, Thanks for taking a look at the patch. 1. FBR

[jira] [Updated] (HDFS-9350) Avoid creating temprorary strings in Block.toString() and getBlockName()

2015-10-30 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9350?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-9350: -- Status: Patch Available (was: Open) > Avoid creating temprorary strings in Block.toString() and

[jira] [Updated] (HDFS-9350) Avoid creating temprorary strings in Block.toString() and getBlockName()

2015-10-30 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9350?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-9350: -- Attachment: HDFS-9350.001.patch > Avoid creating temprorary strings in Block.toString() and

[jira] [Assigned] (HDFS-9350) Avoid creating temprorary strings in Block.toString() and getBlockName()

2015-10-30 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9350?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg reassigned HDFS-9350: - Assignee: Staffan Friberg > Avoid creating temprorary strings in Block.toString() and

[jira] [Created] (HDFS-9350) Avoid creating temprorary strings in Block.toString() and getBlockName()

2015-10-30 Thread Staffan Friberg (JIRA)
Staffan Friberg created HDFS-9350: - Summary: Avoid creating temprorary strings in Block.toString() and getBlockName() Key: HDFS-9350 URL: https://issues.apache.org/jira/browse/HDFS-9350 Project:

[jira] [Commented] (HDFS-9260) Improve performance and GC friendliness of startup and FBRs

2015-10-29 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9260?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14981442#comment-14981442 ] Staffan Friberg commented on HDFS-9260: --- I have been running through the other failed tests without

[jira] [Updated] (HDFS-9260) Improve performance and GC friendliness of startup and FBRs

2015-10-27 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9260?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-9260: -- Attachment: HDFS-9260.009.patch Fix for timed out test

[jira] [Updated] (HDFS-9260) Improve performance and GC friendliness of startup and FBRs

2015-10-26 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9260?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-9260: -- Attachment: HDFS-9260.008.patch Using the right name of the bug on the patch... Fixed white

[jira] [Updated] (HDFS-9260) Improve performance and GC friendliness of startup and FBRs

2015-10-26 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9260?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-9260: -- Attachment: HDFS-7435.007.patch Fixed comments, white spaces and most of the 80 width warnings

[jira] [Updated] (HDFS-9299) Give ReplicationMonitor a readable thread name

2015-10-23 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9299?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-9299: -- Attachment: HDFS-9299.001.patch > Give ReplicationMonitor a readable thread name >

[jira] [Created] (HDFS-9299) Give ReplicationMonitor a readable thread name

2015-10-23 Thread Staffan Friberg (JIRA)
Staffan Friberg created HDFS-9299: - Summary: Give ReplicationMonitor a readable thread name Key: HDFS-9299 URL: https://issues.apache.org/jira/browse/HDFS-9299 Project: Hadoop HDFS Issue

[jira] [Assigned] (HDFS-9299) Give ReplicationMonitor a readable thread name

2015-10-23 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9299?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg reassigned HDFS-9299: - Assignee: Staffan Friberg > Give ReplicationMonitor a readable thread name >

[jira] [Updated] (HDFS-9260) Improve performance and GC friendliness of startup and FBRs

2015-10-23 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9260?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-9260: -- Attachment: HDFS-7435.005.patch Fix the last todos Handles New NN and Old DN (unsorted

[jira] [Updated] (HDFS-9299) Give ReplicationMonitor a readable thread name

2015-10-23 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9299?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-9299: -- Status: Patch Available (was: Open) > Give ReplicationMonitor a readable thread name >

[jira] [Updated] (HDFS-9260) Improve performance and GC friendliness of startup and FBRs

2015-10-23 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9260?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-9260: -- Attachment: HDFS-7435.006.patch Merged and diff:ed again due to conflict > Improve performance

[jira] [Updated] (HDFS-9260) Improve performance and GC friendliness of startup and FBRs

2015-10-23 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9260?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-9260: -- Status: Patch Available (was: Open) > Improve performance and GC friendliness of startup and

[jira] [Commented] (HDFS-9260) Improve performance and GC friendliness of startup and FBRs

2015-10-23 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9260?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14971575#comment-14971575 ] Staffan Friberg commented on HDFS-9260: --- Also handles negative non-striped (EC) entries as

[jira] [Updated] (HDFS-9260) Improve performance and GC friendliness of startup and FBRs

2015-10-21 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9260?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-9260: -- Attachment: HDFS-7435.004.patch All HDFS tests should now pass. Fixes include Correctly

[jira] [Updated] (HDFS-9260) Improve performance and GC friendliness of startup and FBRs

2015-10-21 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9260?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-9260: -- Description: This patch changes the datastructures used for BlockInfos and Replicas to keep

[jira] [Commented] (HDFS-9260) Improve performance and GC friendliness of startup and FBRs

2015-10-20 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9260?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14965242#comment-14965242 ] Staffan Friberg commented on HDFS-9260: --- The TreeSet reduces the number of reference compared to the

[jira] [Commented] (HDFS-9260) Improve performance and GC friendliness of startup and FBRs

2015-10-19 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9260?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14963610#comment-14963610 ] Staffan Friberg commented on HDFS-9260: --- Hi Walter 1) I think this is part could reduce the need to

[jira] [Updated] (HDFS-9260) Improve performance and GC friendliness of startup and FBRs

2015-10-16 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9260?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-9260: -- Attachment: HDFS-7435.002.patch Merged with latest head > Improve performance and GC

[jira] [Updated] (HDFS-9260) Improve performance and GC friendliness of startup and FBRs

2015-10-16 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9260?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-9260: -- Attachment: HDFS Block and Replica Management 20151013.pdf > Improve performance and GC

[jira] [Updated] (HDFS-9260) Improve performance and GC friendliness of startup and FBRs

2015-10-16 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9260?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-9260: -- Attachment: HDFS Block and Replica Management 20151013.pdf > Improve performance and GC

[jira] [Updated] (HDFS-9260) Improve performance and GC friendliness of startup and FBRs

2015-10-16 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9260?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-9260: -- Attachment: (was: HDFS Block and Replica Management 20151013.pdf) > Improve performance and

[jira] [Updated] (HDFS-9260) Improve performance and GC friendliness of startup and FBRs

2015-10-16 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9260?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-9260: -- Description: This patch changes the datastructures used for BlockInfos and Replicas to keep

[jira] [Updated] (HDFS-9260) Improve performance and GC friendliness of startup and FBRs

2015-10-16 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9260?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-9260: -- Attachment: HDFS-7435.003.patch Add null check when creating iterator of storages > Improve

[jira] [Created] (HDFS-9260) Improve performance and GC friendliness of startup and FBRs

2015-10-16 Thread Staffan Friberg (JIRA)
Staffan Friberg created HDFS-9260: - Summary: Improve performance and GC friendliness of startup and FBRs Key: HDFS-9260 URL: https://issues.apache.org/jira/browse/HDFS-9260 Project: Hadoop HDFS

[jira] [Updated] (HDFS-9260) Improve performance and GC friendliness of startup and FBRs

2015-10-16 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9260?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-9260: -- Attachment: HDFS-7435.001.patch > Improve performance and GC friendliness of startup and FBRs >

[jira] [Updated] (HDFS-9221) HdfsServerConstants#ReplicaState#getState should avoid calling values() since it creates a temporary array

2015-10-09 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9221?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-9221: -- Status: Patch Available (was: Open) > HdfsServerConstants#ReplicaState#getState should avoid

[jira] [Updated] (HDFS-9221) HdfsServerConstants#ReplicaState#getState should avoid calling values() since it creates a temporary array

2015-10-09 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9221?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-9221: -- Attachment: (was: ReplicaState.patch) > HdfsServerConstants#ReplicaState#getState should

[jira] [Updated] (HDFS-9221) HdfsServerConstants#ReplicaState#getState should avoid calling values() since it creates a temporary array

2015-10-09 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9221?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-9221: -- Attachment: HADOOP-9221.001.patch > HdfsServerConstants#ReplicaState#getState should avoid

[jira] [Commented] (HDFS-9221) HdfsServerConstants#ReplicaState#getState should avoid calling values() since it creates a temporary array

2015-10-09 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9221?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14951127#comment-14951127 ] Staffan Friberg commented on HDFS-9221: --- Uploaded new version of the patch as the old one was

[jira] [Updated] (HDFS-9221) HdfsServerConstants#ReplicaState#getState should avoid calling values() since it creates a temporary array

2015-10-09 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9221?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-9221: -- Status: Open (was: Patch Available) > HdfsServerConstants#ReplicaState#getState should avoid

[jira] [Commented] (HDFS-9201) Namenode Performance Improvement : Using for loop without iterator

2015-10-09 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9201?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14951153#comment-14951153 ] Staffan Friberg commented on HDFS-9201: --- For Lists you need to make sure you have an ArrayList, other

[jira] [Created] (HDFS-9221) Reduce allocation during block reports

2015-10-09 Thread Staffan Friberg (JIRA)
Staffan Friberg created HDFS-9221: - Summary: Reduce allocation during block reports Key: HDFS-9221 URL: https://issues.apache.org/jira/browse/HDFS-9221 Project: Hadoop HDFS Issue Type:

[jira] [Assigned] (HDFS-9221) Reduce allocation during block reports

2015-10-09 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9221?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg reassigned HDFS-9221: - Assignee: Staffan Friberg > Reduce allocation during block reports >

[jira] [Updated] (HDFS-9221) Reduce allocation during block reports

2015-10-09 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9221?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-9221: -- Status: Patch Available (was: Open) Small change so could hopefully go into 2.8.0 > Reduce

[jira] [Updated] (HDFS-9221) Reduce allocation during block reports

2015-10-09 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9221?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-9221: -- Target Version/s: 2.8.0 > Reduce allocation during block reports >

[jira] [Updated] (HDFS-9221) Reduce allocation during block reports

2015-10-09 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9221?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-9221: -- Attachment: ReplicaState.patch > Reduce allocation during block reports >

[jira] [Updated] (HDFS-9221) Reduce allocation during block reports

2015-10-09 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9221?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-9221: -- Affects Version/s: 2.7.1 > Reduce allocation during block reports >

[jira] [Updated] (HDFS-9221) Reduce allocation during block reports

2015-10-09 Thread Staffan Friberg (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9221?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Staffan Friberg updated HDFS-9221: -- Status: Open (was: Patch Available) > Reduce allocation during block reports >