[jira] [Commented] (HDFS-14116) Fix a potential class cast error in ObserverReadProxyProvider

[ https://issues.apache.org/jira/browse/HDFS-14116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16703828#comment-16703828 ] Chao Sun commented on HDFS-14116: - Interesting. Thanks for reporting this [~vagarychen].

[jira] [Commented] (HDFS-14116) Fix a potential class cast error in ObserverReadProxyProvider

[ https://issues.apache.org/jira/browse/HDFS-14116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16703877#comment-16703877 ] Chen Liang commented on HDFS-14116: --- Thanks [~csun]! Yeah I can another look later. Pos

[jira] [Commented] (HDFS-14116) Fix a potential class cast error in ObserverReadProxyProvider

[ https://issues.apache.org/jira/browse/HDFS-14116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16703930#comment-16703930 ] Konstantin Shvachko commented on HDFS-14116: Looks like {{NNThroughputBenchma

[jira] [Commented] (HDFS-14116) Fix a potential class cast error in ObserverReadProxyProvider

[ https://issues.apache.org/jira/browse/HDFS-14116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16709080#comment-16709080 ] Chao Sun commented on HDFS-14116: - [~shv] [~vagarychen]: do you think we should still pat

[jira] [Commented] (HDFS-14116) Fix a potential class cast error in ObserverReadProxyProvider

[ https://issues.apache.org/jira/browse/HDFS-14116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16709201#comment-16709201 ] Konstantin Shvachko commented on HDFS-14116: I think we should do 2 things he

[jira] [Commented] (HDFS-14116) Fix a potential class cast error in ObserverReadProxyProvider

[ https://issues.apache.org/jira/browse/HDFS-14116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16710596#comment-16710596 ] Konstantin Shvachko commented on HDFS-14116: Noticed the same problem with fs

[jira] [Commented] (HDFS-14116) Fix a potential class cast error in ObserverReadProxyProvider

[ https://issues.apache.org/jira/browse/HDFS-14116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16710791#comment-16710791 ] Chen Liang commented on HDFS-14116: --- Thanks for the finding [~shv], seems this error is

[jira] [Commented] (HDFS-14116) Fix a potential class cast error in ObserverReadProxyProvider

[ https://issues.apache.org/jira/browse/HDFS-14116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16710795#comment-16710795 ] Chao Sun commented on HDFS-14116: - Agree this seems like a separate issue, and I think th

[jira] [Commented] (HDFS-14116) Fix a potential class cast error in ObserverReadProxyProvider

[ https://issues.apache.org/jira/browse/HDFS-14116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16710832#comment-16710832 ] Chao Sun commented on HDFS-14116: - Attached the patch v0 for the first two issues. [~shv]

[jira] [Commented] (HDFS-14116) Fix a potential class cast error in ObserverReadProxyProvider

[ https://issues.apache.org/jira/browse/HDFS-14116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16710953#comment-16710953 ] Hadoop QA commented on HDFS-14116: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote

[jira] [Commented] (HDFS-14116) Fix a potential class cast error in ObserverReadProxyProvider

[ https://issues.apache.org/jira/browse/HDFS-14116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16713824#comment-16713824 ] Konstantin Shvachko commented on HDFS-14116: Hey Chao, how do we test this? I

[jira] [Commented] (HDFS-14116) Fix a potential class cast error in ObserverReadProxyProvider

[ https://issues.apache.org/jira/browse/HDFS-14116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16715883#comment-16715883 ] Chen Liang commented on HDFS-14116: --- I applied the patch and reran NNThroughtputBenchma

[jira] [Commented] (HDFS-14116) Fix a potential class cast error in ObserverReadProxyProvider

[ https://issues.apache.org/jira/browse/HDFS-14116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16718267#comment-16718267 ] Chao Sun commented on HDFS-14116: - To test this, you can set proxy provider class to be O

[jira] [Commented] (HDFS-14116) Fix a potential class cast error in ObserverReadProxyProvider

[ https://issues.apache.org/jira/browse/HDFS-14116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16719312#comment-16719312 ] Chao Sun commented on HDFS-14116: - To make {{ObserverReadProxyProvider}} working with pro

[jira] [Commented] (HDFS-14116) Fix a potential class cast error in ObserverReadProxyProvider

[ https://issues.apache.org/jira/browse/HDFS-14116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16719504#comment-16719504 ] Hadoop QA commented on HDFS-14116: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote

[jira] [Commented] (HDFS-14116) Fix a potential class cast error in ObserverReadProxyProvider

[ https://issues.apache.org/jira/browse/HDFS-14116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16719507#comment-16719507 ] Hadoop QA commented on HDFS-14116: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote

[jira] [Commented] (HDFS-14116) Fix a potential class cast error in ObserverReadProxyProvider

[ https://issues.apache.org/jira/browse/HDFS-14116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16719657#comment-16719657 ] Chen Liang commented on HDFS-14116: --- Thanks for the update [~csun]! v002 patch looks pr

[jira] [Commented] (HDFS-14116) Fix a potential class cast error in ObserverReadProxyProvider

[ https://issues.apache.org/jira/browse/HDFS-14116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16720469#comment-16720469 ] Chao Sun commented on HDFS-14116: - Thanks [~vagarychen]. Good suggestions. Addressed your

[jira] [Commented] (HDFS-14116) Fix a potential class cast error in ObserverReadProxyProvider

[ https://issues.apache.org/jira/browse/HDFS-14116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16720641#comment-16720641 ] Hadoop QA commented on HDFS-14116: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote

[jira] [Commented] (HDFS-14116) Fix a potential class cast error in ObserverReadProxyProvider

[ https://issues.apache.org/jira/browse/HDFS-14116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16720720#comment-16720720 ] Chen Liang commented on HDFS-14116: --- Just one more trivial thing, can we fix at least t

[jira] [Commented] (HDFS-14116) Fix a potential class cast error in ObserverReadProxyProvider

[ https://issues.apache.org/jira/browse/HDFS-14116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16720949#comment-16720949 ] Chao Sun commented on HDFS-14116: - Thanks [~vagarychen] for verifying the failed tests. A