[jira] [Commented] (HDFS-11285) Dead DataNodes keep a long time in (Dead, DECOMMISSION_INPROGRESS), and never transition to (Dead, DECOMMISSIONED)

2017-03-13 Thread Andrew Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-11285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15922869#comment-15922869 ] Andrew Wang commented on HDFS-11285: Interesting. Do you think this is possibly relate

[jira] [Commented] (HDFS-11285) Dead DataNodes keep a long time in (Dead, DECOMMISSION_INPROGRESS), and never transition to (Dead, DECOMMISSIONED)

2017-03-13 Thread Lantao Jin (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-11285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15907420#comment-15907420 ] Lantao Jin commented on HDFS-11285: --- Hi [~andrew.wang], I found there are lots of logs i

[jira] [Commented] (HDFS-11285) Dead DataNodes keep a long time in (Dead, DECOMMISSION_INPROGRESS), and never transition to (Dead, DECOMMISSIONED)

2017-01-23 Thread Lantao Jin (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-11285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15834363#comment-15834363 ] Lantao Jin commented on HDFS-11285: --- Thank you, [~andrew.wang], the hint you given is ve

[jira] [Commented] (HDFS-11285) Dead DataNodes keep a long time in (Dead, DECOMMISSION_INPROGRESS), and never transition to (Dead, DECOMMISSIONED)

2017-01-17 Thread Andrew Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-11285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15826934#comment-15826934 ] Andrew Wang commented on HDFS-11285: Yea, this has been a long standing issue in HDFS.

[jira] [Commented] (HDFS-11285) Dead DataNodes keep a long time in (Dead, DECOMMISSION_INPROGRESS), and never transition to (Dead, DECOMMISSIONED)

2017-01-10 Thread Lantao Jin (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-11285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15814361#comment-15814361 ] Lantao Jin commented on HDFS-11285: --- Yes, you are right. The block is open for write. [~

[jira] [Commented] (HDFS-11285) Dead DataNodes keep a long time in (Dead, DECOMMISSION_INPROGRESS), and never transition to (Dead, DECOMMISSIONED)

2017-01-08 Thread Lantao Jin (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-11285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15810888#comment-15810888 ] Lantao Jin commented on HDFS-11285: --- Thanks [~andrew.wang], Sure, I will disable shutdow

[jira] [Commented] (HDFS-11285) Dead DataNodes keep a long time in (Dead, DECOMMISSION_INPROGRESS), and never transition to (Dead, DECOMMISSIONED)

2017-01-06 Thread Andrew Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-11285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15806306#comment-15806306 ] Andrew Wang commented on HDFS-11285: Thanks for the diagram, that's something we shoul

[jira] [Commented] (HDFS-11285) Dead DataNodes keep a long time in (Dead, DECOMMISSION_INPROGRESS), and never transition to (Dead, DECOMMISSIONED)

2017-01-06 Thread Lantao Jin (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-11285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15804074#comment-15804074 ] Lantao Jin commented on HDFS-11285: --- I create a graph to illustrate !DecomStatus.png|thu

[jira] [Commented] (HDFS-11285) Dead DataNodes keep a long time in (Dead, DECOMMISSION_INPROGRESS), and never transition to (Dead, DECOMMISSIONED)

2017-01-05 Thread Andrew Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-11285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15802046#comment-15802046 ] Andrew Wang commented on HDFS-11285: Ah. So the issue is that there is a DN that still

[jira] [Commented] (HDFS-11285) Dead DataNodes keep a long time in (Dead, DECOMMISSION_INPROGRESS), and never transition to (Dead, DECOMMISSIONED)

2017-01-04 Thread Lantao Jin (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-11285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15800224#comment-15800224 ] Lantao Jin commented on HDFS-11285: --- Thanks [~andrew.wang], I'm not sure whether or not

[jira] [Commented] (HDFS-11285) Dead DataNodes keep a long time in (Dead, DECOMMISSION_INPROGRESS), and never transition to (Dead, DECOMMISSIONED)

2017-01-03 Thread Andrew Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-11285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15795630#comment-15795630 ] Andrew Wang commented on HDFS-11285: Hi [~cltlfcjin], that code wasn't removed by the