[jira] [Commented] (HDFS-15569) Speed up the Storage#doRecover during datanode rolling upgrade

[ https://issues.apache.org/jira/browse/HDFS-15569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17253445#comment-17253445 ] Hemanth Boyina commented on HDFS-15569: --- thanks for everyone involved here thanks [~brahmareddy] 

[jira] [Commented] (HDFS-15569) Speed up the Storage#doRecover during datanode rolling upgrade

[ https://issues.apache.org/jira/browse/HDFS-15569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17253082#comment-17253082 ] Hadoop QA commented on HDFS-15569: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (HDFS-15569) Speed up the Storage#doRecover during datanode rolling upgrade

[ https://issues.apache.org/jira/browse/HDFS-15569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17250983#comment-17250983 ] Brahma Reddy Battula commented on HDFS-15569: - [~hemanthboyina] thanks for reporting and

[jira] [Commented] (HDFS-15569) Speed up the Storage#doRecover during datanode rolling upgrade

[ https://issues.apache.org/jira/browse/HDFS-15569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17227012#comment-17227012 ] Stephen O'Donnell commented on HDFS-15569: -- I just thought it would be almost as easy to solve

[jira] [Commented] (HDFS-15569) Speed up the Storage#doRecover during datanode rolling upgrade

[ https://issues.apache.org/jira/browse/HDFS-15569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17226918#comment-17226918 ] Wei-Chiu Chuang commented on HDFS-15569: This is not directly related to Hadoop, but Cloudera

[jira] [Commented] (HDFS-15569) Speed up the Storage#doRecover during datanode rolling upgrade

[ https://issues.apache.org/jira/browse/HDFS-15569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17216188#comment-17216188 ] Hemanth Boyina commented on HDFS-15569: --- [~weichiu] [~brahmareddy]  can we move this forward ? >

[jira] [Commented] (HDFS-15569) Speed up the Storage#doRecover during datanode rolling upgrade

[ https://issues.apache.org/jira/browse/HDFS-15569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17208165#comment-17208165 ] Hemanth Boyina commented on HDFS-15569: --- thanks for the comment [~sodonnell] {quote}Do you think it

[jira] [Commented] (HDFS-15569) Speed up the Storage#doRecover during datanode rolling upgrade

[ https://issues.apache.org/jira/browse/HDFS-15569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17201450#comment-17201450 ] Stephen O'Donnell commented on HDFS-15569: -- If there are multiple restarts of the DN, you would

[jira] [Commented] (HDFS-15569) Speed up the Storage#doRecover during datanode rolling upgrade

[ https://issues.apache.org/jira/browse/HDFS-15569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17201411#comment-17201411 ] Hadoop QA commented on HDFS-15569: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (HDFS-15569) Speed up the Storage#doRecover during datanode rolling upgrade

[ https://issues.apache.org/jira/browse/HDFS-15569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17199698#comment-17199698 ] Hadoop QA commented on HDFS-15569: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (HDFS-15569) Speed up the Storage#doRecover during datanode rolling upgrade

[ https://issues.apache.org/jira/browse/HDFS-15569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17199503#comment-17199503 ] Hemanth Boyina commented on HDFS-15569: --- thanks for the review [~weichiu] {quote}and why log

[jira] [Commented] (HDFS-15569) Speed up the Storage#doRecover during datanode rolling upgrade

[ https://issues.apache.org/jira/browse/HDFS-15569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17198849#comment-17198849 ] Wei-Chiu Chuang commented on HDFS-15569: Nit: {code} LOG.info("Deleting storage directory {}

[jira] [Commented] (HDFS-15569) Speed up the Storage#doRecover during datanode rolling upgrade

[ https://issues.apache.org/jira/browse/HDFS-15569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17197173#comment-17197173 ] Hadoop QA commented on HDFS-15569: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (HDFS-15569) Speed up the Storage#doRecover during datanode rolling upgrade

[ https://issues.apache.org/jira/browse/HDFS-15569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17196554#comment-17196554 ] Hadoop QA commented on HDFS-15569: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (HDFS-15569) Speed up the Storage#doRecover during datanode rolling upgrade

[ https://issues.apache.org/jira/browse/HDFS-15569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17194527#comment-17194527 ] Hadoop QA commented on HDFS-15569: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (HDFS-15569) Speed up the Storage#doRecover during datanode rolling upgrade

[ https://issues.apache.org/jira/browse/HDFS-15569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17194457#comment-17194457 ] Hemanth Boyina commented on HDFS-15569: --- attached patch , please review > Speed up the

[jira] [Commented] (HDFS-15569) Speed up the Storage#doRecover during datanode rolling upgrade

[ https://issues.apache.org/jira/browse/HDFS-15569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17193701#comment-17193701 ] Hemanth Boyina commented on HDFS-15569: --- One solution can be rename the current directory to