[jira] [Updated] (HBASE-12748) RegionCoprocessorHost.execOperation creates too many iterator objects
[ https://issues.apache.org/jira/browse/HBASE-12748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ted Yu updated HBASE-12748: --- Fix Version/s: 1.1.8 > RegionCoprocessorHost.execOperation creates too many iterator objects > - > > Key: HBASE-12748 > URL: https://issues.apache.org/jira/browse/HBASE-12748 > Project: HBase > Issue Type: Sub-task >Affects Versions: 0.94.25, 0.98.9 >Reporter: Vladimir Rodionov >Assignee: Andrew Purtell > Fix For: 2.0.0, 1.2.0, 1.3.0, 0.98.15, 1.1.8 > > Attachments: HBASE-12748.patch, HBASE-12748.patch, HBase-12748.patch > > > This is typical pattern of enhanced for ... loop usage in a hot code path. > For every HBase operation it instantiates iterator for coprocessor list > twice. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-12748) RegionCoprocessorHost.execOperation creates too many iterator objects
[ https://issues.apache.org/jira/browse/HBASE-12748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Purtell updated HBASE-12748: --- Resolution: Fixed Hadoop Flags: Reviewed Fix Version/s: 1.2.0 Status: Resolved (was: Patch Available) Pushed to 0.98, branch-1.2, branch-1, and master. I addressed the mentioned minor nit on commit. Will revisit/revert if we find a clear perf regression when evaluating the next 0.98 RC. > RegionCoprocessorHost.execOperation creates too many iterator objects > - > > Key: HBASE-12748 > URL: https://issues.apache.org/jira/browse/HBASE-12748 > Project: HBase > Issue Type: Sub-task >Affects Versions: 0.94.25, 0.98.9 >Reporter: Vladimir Rodionov >Assignee: Andrew Purtell > Fix For: 2.0.0, 1.2.0, 1.3.0, 0.98.15 > > Attachments: HBASE-12748.patch, HBASE-12748.patch, HBase-12748.patch > > > This is typical pattern of enhanced for ... loop usage in a hot code path. > For every HBase operation it instantiates iterator for coprocessor list > twice. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-12748) RegionCoprocessorHost.execOperation creates too many iterator objects
[ https://issues.apache.org/jira/browse/HBASE-12748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Purtell updated HBASE-12748: --- Status: Patch Available (was: Open) Forgot to set this patch available... > RegionCoprocessorHost.execOperation creates too many iterator objects > - > > Key: HBASE-12748 > URL: https://issues.apache.org/jira/browse/HBASE-12748 > Project: HBase > Issue Type: Sub-task >Affects Versions: 0.98.9, 0.94.25 >Reporter: Vladimir Rodionov >Assignee: Andrew Purtell > Fix For: 2.0.0, 1.3.0, 0.98.15 > > Attachments: HBASE-12748.patch, HBASE-12748.patch, HBase-12748.patch > > > This is typical pattern of enhanced for ... loop usage in a hot code path. > For every HBase operation it instantiates iterator for coprocessor list > twice. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-12748) RegionCoprocessorHost.execOperation creates too many iterator objects
[ https://issues.apache.org/jira/browse/HBASE-12748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Purtell updated HBASE-12748: --- Status: Patch Available (was: Open) > RegionCoprocessorHost.execOperation creates too many iterator objects > - > > Key: HBASE-12748 > URL: https://issues.apache.org/jira/browse/HBASE-12748 > Project: HBase > Issue Type: Sub-task >Affects Versions: 0.98.9, 0.94.25 >Reporter: Vladimir Rodionov >Assignee: Andrew Purtell > Fix For: 2.0.0, 1.3.0, 0.98.15 > > Attachments: HBASE-12748.patch, HBASE-12748.patch, HBase-12748.patch > > > This is typical pattern of enhanced for ... loop usage in a hot code path. > For every HBase operation it instantiates iterator for coprocessor list > twice. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-12748) RegionCoprocessorHost.execOperation creates too many iterator objects
[ https://issues.apache.org/jira/browse/HBASE-12748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Purtell updated HBASE-12748: --- Status: Open (was: Patch Available) > RegionCoprocessorHost.execOperation creates too many iterator objects > - > > Key: HBASE-12748 > URL: https://issues.apache.org/jira/browse/HBASE-12748 > Project: HBase > Issue Type: Sub-task >Affects Versions: 0.98.9, 0.94.25 >Reporter: Vladimir Rodionov >Assignee: Andrew Purtell > Fix For: 2.0.0, 1.3.0, 0.98.15 > > Attachments: HBASE-12748.patch, HBASE-12748.patch, HBase-12748.patch > > > This is typical pattern of enhanced for ... loop usage in a hot code path. > For every HBase operation it instantiates iterator for coprocessor list > twice. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-12748) RegionCoprocessorHost.execOperation creates too many iterator objects
[ https://issues.apache.org/jira/browse/HBASE-12748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Purtell updated HBASE-12748: --- Attachment: HBASE-12748.patch Patch for master. > RegionCoprocessorHost.execOperation creates too many iterator objects > - > > Key: HBASE-12748 > URL: https://issues.apache.org/jira/browse/HBASE-12748 > Project: HBase > Issue Type: Sub-task >Affects Versions: 0.94.25, 0.98.9 >Reporter: Vladimir Rodionov >Assignee: Andrew Purtell > Fix For: 2.0.0, 1.3.0, 0.98.15 > > Attachments: HBASE-12748.patch, HBase-12748.patch > > > This is typical pattern of enhanced for ... loop usage in a hot code path. > For every HBase operation it instantiates iterator for coprocessor list > twice. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-12748) RegionCoprocessorHost.execOperation creates too many iterator objects
[ https://issues.apache.org/jira/browse/HBASE-12748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Purtell updated HBASE-12748: --- Attachment: HBASE-12748.patch Updated patch for master that backs the SortedList with an unmodifiable list. Minor cleanups. > RegionCoprocessorHost.execOperation creates too many iterator objects > - > > Key: HBASE-12748 > URL: https://issues.apache.org/jira/browse/HBASE-12748 > Project: HBase > Issue Type: Sub-task >Affects Versions: 0.94.25, 0.98.9 >Reporter: Vladimir Rodionov >Assignee: Andrew Purtell > Fix For: 2.0.0, 1.3.0, 0.98.15 > > Attachments: HBASE-12748.patch, HBASE-12748.patch, HBase-12748.patch > > > This is typical pattern of enhanced for ... loop usage in a hot code path. > For every HBase operation it instantiates iterator for coprocessor list > twice. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-12748) RegionCoprocessorHost.execOperation creates too many iterator objects
[ https://issues.apache.org/jira/browse/HBASE-12748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Purtell updated HBASE-12748: --- Fix Version/s: (was: 0.98.15) 0.98.16 > RegionCoprocessorHost.execOperation creates too many iterator objects > - > > Key: HBASE-12748 > URL: https://issues.apache.org/jira/browse/HBASE-12748 > Project: HBase > Issue Type: Sub-task >Affects Versions: 0.94.25, 0.98.9 >Reporter: Vladimir Rodionov >Assignee: Vladimir Rodionov > Fix For: 2.0.0, 1.3.0, 0.98.15 > > Attachments: HBase-12748.patch > > > This is typical pattern of enhanced for ... loop usage in a hot code path. > For every HBase operation it instantiates iterator for coprocessor list > twice. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-12748) RegionCoprocessorHost.execOperation creates too many iterator objects
[ https://issues.apache.org/jira/browse/HBASE-12748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Purtell updated HBASE-12748: --- Fix Version/s: (was: 0.98.16) 0.98.15 > RegionCoprocessorHost.execOperation creates too many iterator objects > - > > Key: HBASE-12748 > URL: https://issues.apache.org/jira/browse/HBASE-12748 > Project: HBase > Issue Type: Sub-task >Affects Versions: 0.94.25, 0.98.9 >Reporter: Vladimir Rodionov >Assignee: Vladimir Rodionov > Fix For: 2.0.0, 1.3.0, 0.98.15 > > Attachments: HBase-12748.patch > > > This is typical pattern of enhanced for ... loop usage in a hot code path. > For every HBase operation it instantiates iterator for coprocessor list > twice. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-12748) RegionCoprocessorHost.execOperation creates too many iterator objects
[ https://issues.apache.org/jira/browse/HBASE-12748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Purtell updated HBASE-12748: --- Fix Version/s: (was: 1.0.3) (was: 0.98.14) 0.98.15 1.3.0 RegionCoprocessorHost.execOperation creates too many iterator objects - Key: HBASE-12748 URL: https://issues.apache.org/jira/browse/HBASE-12748 Project: HBase Issue Type: Sub-task Affects Versions: 0.94.25, 0.98.9 Reporter: Vladimir Rodionov Assignee: Vladimir Rodionov Fix For: 2.0.0, 1.3.0, 0.98.15 Attachments: HBase-12748.patch This is typical pattern of enhanced for ... loop usage in a hot code path. For every HBase operation it instantiates iterator for coprocessor list twice. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-12748) RegionCoprocessorHost.execOperation creates too many iterator objects
[ https://issues.apache.org/jira/browse/HBASE-12748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Lars Hofhansl updated HBASE-12748: -- Fix Version/s: (was: 0.94.28) Removing from 0.94. RegionCoprocessorHost.execOperation creates too many iterator objects - Key: HBASE-12748 URL: https://issues.apache.org/jira/browse/HBASE-12748 Project: HBase Issue Type: Sub-task Affects Versions: 0.94.25, 0.98.9 Reporter: Vladimir Rodionov Assignee: Vladimir Rodionov Fix For: 2.0.0, 0.98.14, 1.0.3 Attachments: HBase-12748.patch This is typical pattern of enhanced for ... loop usage in a hot code path. For every HBase operation it instantiates iterator for coprocessor list twice. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-12748) RegionCoprocessorHost.execOperation creates too many iterator objects
[ https://issues.apache.org/jira/browse/HBASE-12748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Enis Soztutar updated HBASE-12748: -- Fix Version/s: (was: 1.0.2) 1.0.3 RegionCoprocessorHost.execOperation creates too many iterator objects - Key: HBASE-12748 URL: https://issues.apache.org/jira/browse/HBASE-12748 Project: HBase Issue Type: Sub-task Affects Versions: 0.94.25, 0.98.9 Reporter: Vladimir Rodionov Assignee: Vladimir Rodionov Fix For: 2.0.0, 0.94.28, 0.98.14, 1.0.3 Attachments: HBase-12748.patch This is typical pattern of enhanced for ... loop usage in a hot code path. For every HBase operation it instantiates iterator for coprocessor list twice. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-12748) RegionCoprocessorHost.execOperation creates too many iterator objects
[ https://issues.apache.org/jira/browse/HBASE-12748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Purtell updated HBASE-12748: --- Fix Version/s: (was: 0.98.13) 0.98.14 RegionCoprocessorHost.execOperation creates too many iterator objects - Key: HBASE-12748 URL: https://issues.apache.org/jira/browse/HBASE-12748 Project: HBase Issue Type: Sub-task Affects Versions: 0.94.25, 0.98.9 Reporter: Vladimir Rodionov Assignee: Vladimir Rodionov Fix For: 2.0.0, 0.94.28, 0.98.14, 1.0.2 Attachments: HBase-12748.patch This is typical pattern of enhanced for ... loop usage in a hot code path. For every HBase operation it instantiates iterator for coprocessor list twice. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-12748) RegionCoprocessorHost.execOperation creates too many iterator objects
[ https://issues.apache.org/jira/browse/HBASE-12748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Enis Soztutar updated HBASE-12748: -- Fix Version/s: (was: 1.0.1) 1.0.2 RegionCoprocessorHost.execOperation creates too many iterator objects - Key: HBASE-12748 URL: https://issues.apache.org/jira/browse/HBASE-12748 Project: HBase Issue Type: Sub-task Affects Versions: 0.94.25, 0.98.9 Reporter: Vladimir Rodionov Assignee: Vladimir Rodionov Fix For: 2.0.0, 0.94.28, 0.98.13, 1.0.2 Attachments: HBase-12748.patch This is typical pattern of enhanced for ... loop usage in a hot code path. For every HBase operation it instantiates iterator for coprocessor list twice. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-12748) RegionCoprocessorHost.execOperation creates too many iterator objects
[ https://issues.apache.org/jira/browse/HBASE-12748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Purtell updated HBASE-12748: --- Fix Version/s: (was: 0.98.12) 0.98.13 RegionCoprocessorHost.execOperation creates too many iterator objects - Key: HBASE-12748 URL: https://issues.apache.org/jira/browse/HBASE-12748 Project: HBase Issue Type: Sub-task Affects Versions: 0.94.25, 0.98.9 Reporter: Vladimir Rodionov Assignee: Vladimir Rodionov Fix For: 2.0.0, 1.0.1, 0.94.28, 0.98.13 Attachments: HBase-12748.patch This is typical pattern of enhanced for ... loop usage in a hot code path. For every HBase operation it instantiates iterator for coprocessor list twice. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-12748) RegionCoprocessorHost.execOperation creates too many iterator objects
[ https://issues.apache.org/jira/browse/HBASE-12748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Purtell updated HBASE-12748: --- Fix Version/s: (was: 0.98.11) 0.98.12 Status: Open (was: Patch Available) Cancelling stale patch Moving out to 0.98.12 RegionCoprocessorHost.execOperation creates too many iterator objects - Key: HBASE-12748 URL: https://issues.apache.org/jira/browse/HBASE-12748 Project: HBase Issue Type: Sub-task Affects Versions: 0.98.9, 0.94.25 Reporter: Vladimir Rodionov Assignee: Vladimir Rodionov Fix For: 2.0.0, 1.0.1, 0.94.28, 0.98.12 Attachments: HBase-12748.patch This is typical pattern of enhanced for ... loop usage in a hot code path. For every HBase operation it instantiates iterator for coprocessor list twice. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-12748) RegionCoprocessorHost.execOperation creates too many iterator objects
[ https://issues.apache.org/jira/browse/HBASE-12748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Lars Hofhansl updated HBASE-12748: -- Fix Version/s: (was: 0.94.27) 0.94.28 RegionCoprocessorHost.execOperation creates too many iterator objects - Key: HBASE-12748 URL: https://issues.apache.org/jira/browse/HBASE-12748 Project: HBase Issue Type: Sub-task Affects Versions: 0.94.25, 0.98.9 Reporter: Vladimir Rodionov Assignee: Vladimir Rodionov Fix For: 2.0.0, 1.0.1, 0.98.11, 0.94.28 Attachments: HBase-12748.patch This is typical pattern of enhanced for ... loop usage in a hot code path. For every HBase operation it instantiates iterator for coprocessor list twice. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-12748) RegionCoprocessorHost.execOperation creates too many iterator objects
[ https://issues.apache.org/jira/browse/HBASE-12748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Purtell updated HBASE-12748: --- Fix Version/s: (was: 0.98.10) 0.98.11 RegionCoprocessorHost.execOperation creates too many iterator objects - Key: HBASE-12748 URL: https://issues.apache.org/jira/browse/HBASE-12748 Project: HBase Issue Type: Sub-task Affects Versions: 0.94.25, 0.98.9 Reporter: Vladimir Rodionov Assignee: Vladimir Rodionov Fix For: 2.0.0, 1.0.1, 0.94.27, 0.98.11 Attachments: HBase-12748.patch This is typical pattern of enhanced for ... loop usage in a hot code path. For every HBase operation it instantiates iterator for coprocessor list twice. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-12748) RegionCoprocessorHost.execOperation creates too many iterator objects
[ https://issues.apache.org/jira/browse/HBASE-12748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Enis Soztutar updated HBASE-12748: -- Fix Version/s: (was: 1.0.0) 1.0.1 RegionCoprocessorHost.execOperation creates too many iterator objects - Key: HBASE-12748 URL: https://issues.apache.org/jira/browse/HBASE-12748 Project: HBase Issue Type: Sub-task Affects Versions: 0.94.25, 0.98.9 Reporter: Vladimir Rodionov Assignee: Vladimir Rodionov Fix For: 2.0.0, 0.98.10, 1.0.1, 0.94.27 Attachments: HBase-12748.patch This is typical pattern of enhanced for ... loop usage in a hot code path. For every HBase operation it instantiates iterator for coprocessor list twice. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-12748) RegionCoprocessorHost.execOperation creates too many iterator objects
[ https://issues.apache.org/jira/browse/HBASE-12748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vladimir Rodionov updated HBASE-12748: -- Status: Patch Available (was: Open) RegionCoprocessorHost.execOperation creates too many iterator objects - Key: HBASE-12748 URL: https://issues.apache.org/jira/browse/HBASE-12748 Project: HBase Issue Type: Sub-task Affects Versions: 0.98.9, 0.94.25 Reporter: Vladimir Rodionov Assignee: Vladimir Rodionov Fix For: 1.0.0, 2.0.0, 0.98.10, 0.94.27 Attachments: HBase-12748.patch This is typical pattern of enhanced for ... loop usage in a hot code path. For every HBase operation it instantiates iterator for coprocessor list twice. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-12748) RegionCoprocessorHost.execOperation creates too many iterator objects
[ https://issues.apache.org/jira/browse/HBASE-12748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vladimir Rodionov updated HBASE-12748: -- Attachment: HBase-12748.patch Will try one more time. RegionCoprocessorHost.execOperation creates too many iterator objects - Key: HBASE-12748 URL: https://issues.apache.org/jira/browse/HBASE-12748 Project: HBase Issue Type: Sub-task Affects Versions: 0.94.25, 0.98.9 Reporter: Vladimir Rodionov Assignee: Vladimir Rodionov Fix For: 1.0.0, 2.0.0, 0.98.10, 0.94.27 Attachments: HBase-12748.patch This is typical pattern of enhanced for ... loop usage in a hot code path. For every HBase operation it instantiates iterator for coprocessor list twice. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-12748) RegionCoprocessorHost.execOperation creates too many iterator objects
[ https://issues.apache.org/jira/browse/HBASE-12748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vladimir Rodionov updated HBASE-12748: -- Status: Open (was: Patch Available) RegionCoprocessorHost.execOperation creates too many iterator objects - Key: HBASE-12748 URL: https://issues.apache.org/jira/browse/HBASE-12748 Project: HBase Issue Type: Sub-task Affects Versions: 0.98.9, 0.94.25 Reporter: Vladimir Rodionov Assignee: Vladimir Rodionov Fix For: 1.0.0, 2.0.0, 0.98.10, 0.94.27 This is typical pattern of enhanced for ... loop usage in a hot code path. For every HBase operation it instantiates iterator for coprocessor list twice. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-12748) RegionCoprocessorHost.execOperation creates too many iterator objects
[ https://issues.apache.org/jira/browse/HBASE-12748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vladimir Rodionov updated HBASE-12748: -- Attachment: (was: HBase-12748.patch.2) RegionCoprocessorHost.execOperation creates too many iterator objects - Key: HBASE-12748 URL: https://issues.apache.org/jira/browse/HBASE-12748 Project: HBase Issue Type: Sub-task Affects Versions: 0.94.25, 0.98.9 Reporter: Vladimir Rodionov Assignee: Vladimir Rodionov Fix For: 1.0.0, 2.0.0, 0.98.10, 0.94.27 This is typical pattern of enhanced for ... loop usage in a hot code path. For every HBase operation it instantiates iterator for coprocessor list twice. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-12748) RegionCoprocessorHost.execOperation creates too many iterator objects
[ https://issues.apache.org/jira/browse/HBASE-12748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vladimir Rodionov updated HBASE-12748: -- Status: Open (was: Patch Available) RegionCoprocessorHost.execOperation creates too many iterator objects - Key: HBASE-12748 URL: https://issues.apache.org/jira/browse/HBASE-12748 Project: HBase Issue Type: Sub-task Affects Versions: 0.98.9, 0.94.25 Reporter: Vladimir Rodionov Assignee: Vladimir Rodionov Fix For: 1.0.0, 2.0.0, 0.98.10, 0.94.27 Attachments: HBase-12748.patch This is typical pattern of enhanced for ... loop usage in a hot code path. For every HBase operation it instantiates iterator for coprocessor list twice. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-12748) RegionCoprocessorHost.execOperation creates too many iterator objects
[ https://issues.apache.org/jira/browse/HBASE-12748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vladimir Rodionov updated HBASE-12748: -- Attachment: (was: HBase-12748.patch) RegionCoprocessorHost.execOperation creates too many iterator objects - Key: HBASE-12748 URL: https://issues.apache.org/jira/browse/HBASE-12748 Project: HBase Issue Type: Sub-task Affects Versions: 0.94.25, 0.98.9 Reporter: Vladimir Rodionov Assignee: Vladimir Rodionov Fix For: 1.0.0, 2.0.0, 0.98.10, 0.94.27 This is typical pattern of enhanced for ... loop usage in a hot code path. For every HBase operation it instantiates iterator for coprocessor list twice. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-12748) RegionCoprocessorHost.execOperation creates too many iterator objects
[ https://issues.apache.org/jira/browse/HBASE-12748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vladimir Rodionov updated HBASE-12748: -- Attachment: HBase-12748.patch.2 The patch. RegionCoprocessorHost.execOperation creates too many iterator objects - Key: HBASE-12748 URL: https://issues.apache.org/jira/browse/HBASE-12748 Project: HBase Issue Type: Sub-task Affects Versions: 0.94.25, 0.98.9 Reporter: Vladimir Rodionov Assignee: Vladimir Rodionov Fix For: 1.0.0, 2.0.0, 0.98.10, 0.94.27 Attachments: HBase-12748.patch.2 This is typical pattern of enhanced for ... loop usage in a hot code path. For every HBase operation it instantiates iterator for coprocessor list twice. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-12748) RegionCoprocessorHost.execOperation creates too many iterator objects
[ https://issues.apache.org/jira/browse/HBASE-12748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vladimir Rodionov updated HBASE-12748: -- Status: Patch Available (was: Open) RegionCoprocessorHost.execOperation creates too many iterator objects - Key: HBASE-12748 URL: https://issues.apache.org/jira/browse/HBASE-12748 Project: HBase Issue Type: Sub-task Affects Versions: 0.98.9, 0.94.25 Reporter: Vladimir Rodionov Assignee: Vladimir Rodionov Fix For: 1.0.0, 2.0.0, 0.98.10, 0.94.27 Attachments: HBase-12748.patch.2 This is typical pattern of enhanced for ... loop usage in a hot code path. For every HBase operation it instantiates iterator for coprocessor list twice. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-12748) RegionCoprocessorHost.execOperation creates too many iterator objects
[ https://issues.apache.org/jira/browse/HBASE-12748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vladimir Rodionov updated HBASE-12748: -- Attachment: (was: HBase-12748.patch) RegionCoprocessorHost.execOperation creates too many iterator objects - Key: HBASE-12748 URL: https://issues.apache.org/jira/browse/HBASE-12748 Project: HBase Issue Type: Sub-task Affects Versions: 0.94.25, 0.98.9 Reporter: Vladimir Rodionov Assignee: Vladimir Rodionov Fix For: 1.0.0, 2.0.0, 0.98.10, 0.94.27 This is typical pattern of enhanced for ... loop usage in a hot code path. For every HBase operation it instantiates iterator for coprocessor list twice. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-12748) RegionCoprocessorHost.execOperation creates too many iterator objects
[ https://issues.apache.org/jira/browse/HBASE-12748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vladimir Rodionov updated HBASE-12748: -- Status: Open (was: Patch Available) RegionCoprocessorHost.execOperation creates too many iterator objects - Key: HBASE-12748 URL: https://issues.apache.org/jira/browse/HBASE-12748 Project: HBase Issue Type: Sub-task Affects Versions: 0.98.9, 0.94.25 Reporter: Vladimir Rodionov Assignee: Vladimir Rodionov Fix For: 1.0.0, 2.0.0, 0.98.10, 0.94.27 Attachments: HBase-12748.patch This is typical pattern of enhanced for ... loop usage in a hot code path. For every HBase operation it instantiates iterator for coprocessor list twice. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-12748) RegionCoprocessorHost.execOperation creates too many iterator objects
[ https://issues.apache.org/jira/browse/HBASE-12748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vladimir Rodionov updated HBASE-12748: -- Attachment: HBase-12748.patch Updated patch. RegionCoprocessorHost.execOperation creates too many iterator objects - Key: HBASE-12748 URL: https://issues.apache.org/jira/browse/HBASE-12748 Project: HBase Issue Type: Sub-task Affects Versions: 0.94.25, 0.98.9 Reporter: Vladimir Rodionov Assignee: Vladimir Rodionov Fix For: 1.0.0, 2.0.0, 0.98.10, 0.94.27 Attachments: HBase-12748.patch This is typical pattern of enhanced for ... loop usage in a hot code path. For every HBase operation it instantiates iterator for coprocessor list twice. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-12748) RegionCoprocessorHost.execOperation creates too many iterator objects
[ https://issues.apache.org/jira/browse/HBASE-12748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vladimir Rodionov updated HBASE-12748: -- Status: Patch Available (was: Open) RegionCoprocessorHost.execOperation creates too many iterator objects - Key: HBASE-12748 URL: https://issues.apache.org/jira/browse/HBASE-12748 Project: HBase Issue Type: Sub-task Affects Versions: 0.98.9, 0.94.25 Reporter: Vladimir Rodionov Assignee: Vladimir Rodionov Fix For: 1.0.0, 2.0.0, 0.98.10, 0.94.27 Attachments: HBase-12748.patch This is typical pattern of enhanced for ... loop usage in a hot code path. For every HBase operation it instantiates iterator for coprocessor list twice. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-12748) RegionCoprocessorHost.execOperation creates too many iterator objects
[ https://issues.apache.org/jira/browse/HBASE-12748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vladimir Rodionov updated HBASE-12748: -- Attachment: (was: HBase-12748.patch) RegionCoprocessorHost.execOperation creates too many iterator objects - Key: HBASE-12748 URL: https://issues.apache.org/jira/browse/HBASE-12748 Project: HBase Issue Type: Sub-task Affects Versions: 0.94.25, 0.98.9 Reporter: Vladimir Rodionov Assignee: Vladimir Rodionov Fix For: 1.0.0, 2.0.0, 0.98.10, 0.94.27 This is typical pattern of enhanced for ... loop usage in a hot code path. For every HBase operation it instantiates iterator for coprocessor list twice. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-12748) RegionCoprocessorHost.execOperation creates too many iterator objects
[ https://issues.apache.org/jira/browse/HBASE-12748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vladimir Rodionov updated HBASE-12748: -- Attachment: HBase-12748.patch Patch version 2 (with AtomicReference to make iteration safe on add/remove coprocessors) RegionCoprocessorHost.execOperation creates too many iterator objects - Key: HBASE-12748 URL: https://issues.apache.org/jira/browse/HBASE-12748 Project: HBase Issue Type: Sub-task Affects Versions: 0.94.25, 0.98.9 Reporter: Vladimir Rodionov Assignee: Vladimir Rodionov Fix For: 1.0.0, 2.0.0, 0.98.10, 0.94.27 Attachments: HBase-12748.patch This is typical pattern of enhanced for ... loop usage in a hot code path. For every HBase operation it instantiates iterator for coprocessor list twice. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-12748) RegionCoprocessorHost.execOperation creates too many iterator objects
[ https://issues.apache.org/jira/browse/HBASE-12748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Lars Hofhansl updated HBASE-12748: -- Fix Version/s: (was: 0.94.26) 0.94.27 RegionCoprocessorHost.execOperation creates too many iterator objects - Key: HBASE-12748 URL: https://issues.apache.org/jira/browse/HBASE-12748 Project: HBase Issue Type: Sub-task Affects Versions: 0.94.25, 0.98.9 Reporter: Vladimir Rodionov Assignee: Vladimir Rodionov Fix For: 1.0.0, 2.0.0, 0.98.10, 0.94.27 Attachments: HBase-12748.patch This is typical pattern of enhanced for ... loop usage in a hot code path. For every HBase operation it instantiates iterator for coprocessor list twice. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-12748) RegionCoprocessorHost.execOperation creates too many iterator objects
[ https://issues.apache.org/jira/browse/HBASE-12748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vladimir Rodionov updated HBASE-12748: -- Status: Patch Available (was: Open) RegionCoprocessorHost.execOperation creates too many iterator objects - Key: HBASE-12748 URL: https://issues.apache.org/jira/browse/HBASE-12748 Project: HBase Issue Type: Sub-task Affects Versions: 0.98.9, 0.94.25 Reporter: Vladimir Rodionov Assignee: Vladimir Rodionov Fix For: 1.0.0, 2.0.0, 0.94.26, 0.98.10 Attachments: HBase-12748.patch This is typical pattern of enhanced for ... loop usage in a hot code path. For every HBase operation it instantiates iterator for coprocessor list twice. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-12748) RegionCoprocessorHost.execOperation creates too many iterator objects
[ https://issues.apache.org/jira/browse/HBASE-12748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vladimir Rodionov updated HBASE-12748: -- Attachment: HBase-12748.patch Patch for master. RegionCoprocessorHost.execOperation creates too many iterator objects - Key: HBASE-12748 URL: https://issues.apache.org/jira/browse/HBASE-12748 Project: HBase Issue Type: Sub-task Affects Versions: 0.94.25, 0.98.9 Reporter: Vladimir Rodionov Assignee: Vladimir Rodionov Fix For: 1.0.0, 2.0.0, 0.94.26, 0.98.10 Attachments: HBase-12748.patch This is typical pattern of enhanced for ... loop usage in a hot code path. For every HBase operation it instantiates iterator for coprocessor list twice. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
