[jira] [Commented] (HDFS-15115) Namenode crash caused by NPE in BlockPlacementPolicyDefault when dynamically change logger to debug

[ https://issues.apache.org/jira/browse/HDFS-15115?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17040507#comment-17040507 ] Kihwal Lee commented on HDFS-15115: --- In your test, {code} repl.chooseRandom(1, "/", excludeNodes,

[jira] [Commented] (HDFS-15115) Namenode crash caused by NPE in BlockPlacementPolicyDefault when dynamically change logger to debug

[ https://issues.apache.org/jira/browse/HDFS-15115?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17040398#comment-17040398 ] Yuval Degani commented on HDFS-15115: - Thanks, [~ayushtkn]! > Namenode crash caused by NPE in

[jira] [Commented] (HDFS-15115) Namenode crash caused by NPE in BlockPlacementPolicyDefault when dynamically change logger to debug

[ https://issues.apache.org/jira/browse/HDFS-15115?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17040179#comment-17040179 ] Ayush Saxena commented on HDFS-15115: - Cherry-picked to branch-2.10 > Namenode crash caused by NPE

[jira] [Commented] (HDFS-15115) Namenode crash caused by NPE in BlockPlacementPolicyDefault when dynamically change logger to debug

[ https://issues.apache.org/jira/browse/HDFS-15115?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17039463#comment-17039463 ] Yuval Degani commented on HDFS-15115: - [~ayushtkn], [~wzx513] thanks for the fix. The patch seems to

[jira] [Commented] (HDFS-15115) Namenode crash caused by NPE in BlockPlacementPolicyDefault when dynamically change logger to debug

[ https://issues.apache.org/jira/browse/HDFS-15115?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17032826#comment-17032826 ] Hudson commented on HDFS-15115: --- SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #17931 (See

[jira] [Commented] (HDFS-15115) Namenode crash caused by NPE in BlockPlacementPolicyDefault when dynamically change logger to debug

[ https://issues.apache.org/jira/browse/HDFS-15115?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17032822#comment-17032822 ] Ayush Saxena commented on HDFS-15115: - Committed to trunk and branch-3.2 Thanx [~wzx513] for the

[jira] [Commented] (HDFS-15115) Namenode crash caused by NPE in BlockPlacementPolicyDefault when dynamically change logger to debug

[ https://issues.apache.org/jira/browse/HDFS-15115?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17032815#comment-17032815 ] Ayush Saxena commented on HDFS-15115: - Thanx [~wzx513] for the patch. The test failures due to

[jira] [Commented] (HDFS-15115) Namenode crash caused by NPE in BlockPlacementPolicyDefault when dynamically change logger to debug

[ https://issues.apache.org/jira/browse/HDFS-15115?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17032811#comment-17032811 ] Hadoop QA commented on HDFS-15115: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (HDFS-15115) Namenode crash caused by NPE in BlockPlacementPolicyDefault when dynamically change logger to debug

[ https://issues.apache.org/jira/browse/HDFS-15115?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17032588#comment-17032588 ] Ayush Saxena commented on HDFS-15115: - There is asf licence error too for the test file. You need to

[jira] [Commented] (HDFS-15115) Namenode crash caused by NPE in BlockPlacementPolicyDefault when dynamically change logger to debug

[ https://issues.apache.org/jira/browse/HDFS-15115?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17032494#comment-17032494 ] Hadoop QA commented on HDFS-15115: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (HDFS-15115) Namenode crash caused by NPE in BlockPlacementPolicyDefault when dynamically change logger to debug

[ https://issues.apache.org/jira/browse/HDFS-15115?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17032260#comment-17032260 ] Ayush Saxena commented on HDFS-15115: - Thanx [~wzx513] for the patch. Checkstyles can be fixed. +1,

[jira] [Commented] (HDFS-15115) Namenode crash caused by NPE in BlockPlacementPolicyDefault when dynamically change logger to debug

[ https://issues.apache.org/jira/browse/HDFS-15115?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17032140#comment-17032140 ] xuzq commented on HDFS-15115: - Thanks [~wzx513], patch 03 looks good to me, need to fix check style. >

[jira] [Commented] (HDFS-15115) Namenode crash caused by NPE in BlockPlacementPolicyDefault when dynamically change logger to debug

[ https://issues.apache.org/jira/browse/HDFS-15115?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17031167#comment-17031167 ] Wei-Chiu Chuang commented on HDFS-15115: patch 03 looks good to me. Appreciate the time spent on

[jira] [Commented] (HDFS-15115) Namenode crash caused by NPE in BlockPlacementPolicyDefault when dynamically change logger to debug

[ https://issues.apache.org/jira/browse/HDFS-15115?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17031136#comment-17031136 ] Wei-Chiu Chuang commented on HDFS-15115: I like the 01/03 approach too. > Namenode crash caused

[jira] [Commented] (HDFS-15115) Namenode crash caused by NPE in BlockPlacementPolicyDefault when dynamically change logger to debug

[ https://issues.apache.org/jira/browse/HDFS-15115?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17030365#comment-17030365 ] Hadoop QA commented on HDFS-15115: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (HDFS-15115) Namenode crash caused by NPE in BlockPlacementPolicyDefault when dynamically change logger to debug

[ https://issues.apache.org/jira/browse/HDFS-15115?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17030303#comment-17030303 ] wangzhixiang commented on HDFS-15115: - Thanx [~ayushtkn] [~hexiaoqiao] [~weichiu] [~xuzq_zander] I

[jira] [Commented] (HDFS-15115) Namenode crash caused by NPE in BlockPlacementPolicyDefault when dynamically change logger to debug

[ https://issues.apache.org/jira/browse/HDFS-15115?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17027262#comment-17027262 ] Ayush Saxena commented on HDFS-15115: - Thanx Everyone for the work here? Well there are two

[jira] [Commented] (HDFS-15115) Namenode crash caused by NPE in BlockPlacementPolicyDefault when dynamically change logger to debug

[ https://issues.apache.org/jira/browse/HDFS-15115?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17021312#comment-17021312 ] Hadoop QA commented on HDFS-15115: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (HDFS-15115) Namenode crash caused by NPE in BlockPlacementPolicyDefault when dynamically change logger to debug

[ https://issues.apache.org/jira/browse/HDFS-15115?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17021120#comment-17021120 ] David Mollitor commented on HDFS-15115: --- Thanks for looping me in.   I've never liked this setup

[jira] [Commented] (HDFS-15115) Namenode crash caused by NPE in BlockPlacementPolicyDefault when dynamically change logger to debug

[ https://issues.apache.org/jira/browse/HDFS-15115?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17016844#comment-17016844 ] Xiaoqiao He commented on HDFS-15115: [~wzx513], would you like to check all same cases in

[jira] [Commented] (HDFS-15115) Namenode crash caused by NPE in BlockPlacementPolicyDefault when dynamically change logger to debug

[ https://issues.apache.org/jira/browse/HDFS-15115?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17014562#comment-17014562 ] Wei-Chiu Chuang commented on HDFS-15115: [~hexiaoqiao] we should add that back. The removal would

[jira] [Commented] (HDFS-15115) Namenode crash caused by NPE in BlockPlacementPolicyDefault when dynamically change logger to debug

[ https://issues.apache.org/jira/browse/HDFS-15115?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17014437#comment-17014437 ] xuzq commented on HDFS-15115: - Thanks [~hexiaoqiao], [~weichiu], [~wzx513],  this bug may be still exists

[jira] [Commented] (HDFS-15115) Namenode crash caused by NPE in BlockPlacementPolicyDefault when dynamically change logger to debug

[ https://issues.apache.org/jira/browse/HDFS-15115?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17014434#comment-17014434 ] xuzq commented on HDFS-15115: - Thanks [~hexiaoqiao], [~weichiu], 

[jira] [Commented] (HDFS-15115) Namenode crash caused by NPE in BlockPlacementPolicyDefault when dynamically change logger to debug

[ https://issues.apache.org/jira/browse/HDFS-15115?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17014426#comment-17014426 ] Xiaoqiao He commented on HDFS-15115: this case is very similar to HDFS-11827 in my opinion, not sure

[jira] [Commented] (HDFS-15115) Namenode crash caused by NPE in BlockPlacementPolicyDefault when dynamically change logger to debug

[ https://issues.apache.org/jira/browse/HDFS-15115?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17014415#comment-17014415 ] xuzq commented on HDFS-15115: - Thanks [~weichiu], 

[jira] [Commented] (HDFS-15115) Namenode crash caused by NPE in BlockPlacementPolicyDefault when dynamically change logger to debug

[ https://issues.apache.org/jira/browse/HDFS-15115?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17014394#comment-17014394 ] Wei-Chiu Chuang commented on HDFS-15115: HDFS-11827? > Namenode crash caused by NPE in

[jira] [Commented] (HDFS-15115) Namenode crash caused by NPE in BlockPlacementPolicyDefault when dynamically change logger to debug

[ https://issues.apache.org/jira/browse/HDFS-15115?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17014317#comment-17014317 ] xuzq commented on HDFS-15115: - Thanks [~wzx513] for the report, I met this bug too. I set the log level of

[jira] [Commented] (HDFS-15115) Namenode crash caused by NPE in BlockPlacementPolicyDefault when dynamically change logger to debug

[ https://issues.apache.org/jira/browse/HDFS-15115?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17014199#comment-17014199 ] Ayush Saxena commented on HDFS-15115: - Thanx [~wzx513] for the report, can you extend a UT for this?