[jira] [Commented] (HDFS-12051) Intern INOdeFileAttributes$SnapshotCopy.name byte[] arrays to save memory

2018-01-16 Thread Misha Dmitriev (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12051?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16328130#comment-16328130 ] Misha Dmitriev commented on HDFS-12051: --- [~szetszwo] did you see my previous response, by any

[jira] [Commented] (HDFS-12051) Intern INOdeFileAttributes$SnapshotCopy.name byte[] arrays to save memory

2018-01-16 Thread Tsz Wo Nicholas Sze (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12051?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16328100#comment-16328100 ] Tsz Wo Nicholas Sze commented on HDFS-12051: No. I still have at least the following question

[jira] [Commented] (HDFS-12051) Intern INOdeFileAttributes$SnapshotCopy.name byte[] arrays to save memory

2018-01-16 Thread Misha Dmitriev (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12051?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16327669#comment-16327669 ] Misha Dmitriev commented on HDFS-12051: --- [~szetszwo] I hope I've addressed all your concerns? >

[jira] [Commented] (HDFS-12051) Intern INOdeFileAttributes$SnapshotCopy.name byte[] arrays to save memory

2018-01-10 Thread Misha Dmitriev (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12051?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16321758#comment-16321758 ] Misha Dmitriev commented on HDFS-12051: --- [~szetszwo] I have already provided you the numbers that

[jira] [Commented] (HDFS-12051) Intern INOdeFileAttributes$SnapshotCopy.name byte[] arrays to save memory

2018-01-10 Thread Tsz Wo Nicholas Sze (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12051?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16321743#comment-16321743 ] Tsz Wo Nicholas Sze commented on HDFS-12051: No. Do you think that it is appropriate to claim

[jira] [Commented] (HDFS-12051) Intern INOdeFileAttributes$SnapshotCopy.name byte[] arrays to save memory

2018-01-10 Thread Yongjun Zhang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12051?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16321092#comment-16321092 ] Yongjun Zhang commented on HDFS-12051: -- Hi [~szetszwo], Thanks for chiming in and good comments

[jira] [Commented] (HDFS-12051) Intern INOdeFileAttributes$SnapshotCopy.name byte[] arrays to save memory

2018-01-08 Thread Misha Dmitriev (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12051?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16317025#comment-16317025 ] Misha Dmitriev commented on HDFS-12051: --- >> The extra code on itself doesn't noticeably affect the

[jira] [Commented] (HDFS-12051) Intern INOdeFileAttributes$SnapshotCopy.name byte[] arrays to save memory

2018-01-08 Thread Tsz Wo Nicholas Sze (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12051?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16315999#comment-16315999 ] Tsz Wo Nicholas Sze commented on HDFS-12051: > I agree. What I meant is that this change

[jira] [Commented] (HDFS-12051) Intern INOdeFileAttributes$SnapshotCopy.name byte[] arrays to save memory

2018-01-08 Thread Tsz Wo Nicholas Sze (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12051?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16315994#comment-16315994 ] Tsz Wo Nicholas Sze commented on HDFS-12051: > The extra code on itself doesn't noticeably

[jira] [Commented] (HDFS-12051) Intern INOdeFileAttributes$SnapshotCopy.name byte[] arrays to save memory

2018-01-05 Thread Misha Dmitriev (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12051?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16314358#comment-16314358 ] Misha Dmitriev commented on HDFS-12051: --- >> ... it's nice to finally see someone other than Yongjun

[jira] [Commented] (HDFS-12051) Intern INOdeFileAttributes$SnapshotCopy.name byte[] arrays to save memory

2018-01-05 Thread Tsz Wo Nicholas Sze (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12051?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16314345#comment-16314345 ] Tsz Wo Nicholas Sze commented on HDFS-12051: > ... it's nice to finally see someone other than

[jira] [Commented] (HDFS-12051) Intern INOdeFileAttributes$SnapshotCopy.name byte[] arrays to save memory

2018-01-05 Thread Misha Dmitriev (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12051?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16314339#comment-16314339 ] Misha Dmitriev commented on HDFS-12051: --- Hi [~szetszwo], it's nice to finally see someone other than

[jira] [Commented] (HDFS-12051) Intern INOdeFileAttributes$SnapshotCopy.name byte[] arrays to save memory

2018-01-05 Thread Tsz Wo Nicholas Sze (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12051?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16314331#comment-16314331 ] Tsz Wo Nicholas Sze commented on HDFS-12051: I am very surprise from the Summary and

[jira] [Commented] (HDFS-12051) Intern INOdeFileAttributes$SnapshotCopy.name byte[] arrays to save memory

2018-01-05 Thread genericqa (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12051?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16314321#comment-16314321 ] genericqa commented on HDFS-12051: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (HDFS-12051) Intern INOdeFileAttributes$SnapshotCopy.name byte[] arrays to save memory

2018-01-05 Thread Yongjun Zhang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12051?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16314257#comment-16314257 ] Yongjun Zhang commented on HDFS-12051: -- Thanks [~mi...@cloudera.com] for the new rev and he

[jira] [Commented] (HDFS-12051) Intern INOdeFileAttributes$SnapshotCopy.name byte[] arrays to save memory

2017-12-21 Thread genericqa (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12051?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16300809#comment-16300809 ] genericqa commented on HDFS-12051: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (HDFS-12051) Intern INOdeFileAttributes$SnapshotCopy.name byte[] arrays to save memory

2017-12-21 Thread Misha Dmitriev (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12051?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16300664#comment-16300664 ] Misha Dmitriev commented on HDFS-12051: --- Addressed Yongjun's comments and submitted a new patch. >

[jira] [Commented] (HDFS-12051) Intern INOdeFileAttributes$SnapshotCopy.name byte[] arrays to save memory

2017-12-15 Thread Misha Dmitriev (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12051?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16293428#comment-16293428 ] Misha Dmitriev commented on HDFS-12051: --- There are some test failures again. They seem unrelated -

[jira] [Commented] (HDFS-12051) Intern INOdeFileAttributes$SnapshotCopy.name byte[] arrays to save memory

2017-12-15 Thread genericqa (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12051?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16293395#comment-16293395 ] genericqa commented on HDFS-12051: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (HDFS-12051) Intern INOdeFileAttributes$SnapshotCopy.name byte[] arrays to save memory

2017-12-15 Thread Misha Dmitriev (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12051?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16293109#comment-16293109 ] Misha Dmitriev commented on HDFS-12051: --- Test failures above (some with OOM) look rather strange. I

[jira] [Commented] (HDFS-12051) Intern INOdeFileAttributes$SnapshotCopy.name byte[] arrays to save memory

2017-12-14 Thread genericqa (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12051?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16291799#comment-16291799 ] genericqa commented on HDFS-12051: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (HDFS-12051) Intern INOdeFileAttributes$SnapshotCopy.name byte[] arrays to save memory

2017-12-14 Thread Misha Dmitriev (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12051?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16291574#comment-16291574 ] Misha Dmitriev commented on HDFS-12051: --- In the most recent heap dump obtained from a very big HDFS

[jira] [Commented] (HDFS-12051) Intern INOdeFileAttributes$SnapshotCopy.name byte[] arrays to save memory

2017-11-30 Thread genericqa (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12051?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16273739#comment-16273739 ] genericqa commented on HDFS-12051: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (HDFS-12051) Intern INOdeFileAttributes$SnapshotCopy.name byte[] arrays to save memory

2017-11-30 Thread Misha Dmitriev (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12051?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16273322#comment-16273322 ] Misha Dmitriev commented on HDFS-12051: --- Thank you for the review [~yzhangal] Here are the answers

[jira] [Commented] (HDFS-12051) Intern INOdeFileAttributes$SnapshotCopy.name byte[] arrays to save memory

2017-11-29 Thread genericqa (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12051?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16271991#comment-16271991 ] genericqa commented on HDFS-12051: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (HDFS-12051) Intern INOdeFileAttributes$SnapshotCopy.name byte[] arrays to save memory

2017-11-29 Thread Yongjun Zhang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12051?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16271687#comment-16271687 ] Yongjun Zhang commented on HDFS-12051: -- HI [~mi...@cloudera.com], Thanks for working on this issue.

[jira] [Commented] (HDFS-12051) Intern INOdeFileAttributes$SnapshotCopy.name byte[] arrays to save memory

2017-07-12 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12051?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16084619#comment-16084619 ] Hadoop QA commented on HDFS-12051: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (HDFS-12051) Intern INOdeFileAttributes$SnapshotCopy.name byte[] arrays to save memory

2017-07-06 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12051?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16077281#comment-16077281 ] Hadoop QA commented on HDFS-12051: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (HDFS-12051) Intern INOdeFileAttributes$SnapshotCopy.name byte[] arrays to save memory

2017-06-29 Thread Misha Dmitriev (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12051?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16068797#comment-16068797 ] Misha Dmitriev commented on HDFS-12051: --- I've just discovered that this problem has apparently been

[jira] [Commented] (HDFS-12051) Intern INOdeFileAttributes$SnapshotCopy.name byte[] arrays to save memory

2017-06-28 Thread Misha Dmitriev (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12051?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16067460#comment-16067460 ] Misha Dmitriev commented on HDFS-12051: --- Upon a closer analysis of the problem, it looks like we