[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-07-19 Thread Konstantin Shvachko (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15385100#comment-15385100 ] Konstantin Shvachko commented on HDFS-10301: This looks good to me. +1 > Bloc

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-07-19 Thread Vinitha Reddy Gankidi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15384955#comment-15384955 ] Vinitha Reddy Gankidi commented on HDFS-10301: -- Patch 011 fixes the two check

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-07-19 Thread Vinitha Reddy Gankidi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15384611#comment-15384611 ] Vinitha Reddy Gankidi commented on HDFS-10301: -- > For example, an RPC could h

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-07-19 Thread Konstantin Shvachko (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15384609#comment-15384609 ] Konstantin Shvachko commented on HDFS-10301: Hey [~redvine], # looks like che

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-07-18 Thread Konstantin Shvachko (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15383461#comment-15383461 ] Konstantin Shvachko commented on HDFS-10301: > adding a list of storage IDs to

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-07-18 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15383447#comment-15383447 ] Hadoop QA commented on HDFS-10301: -- | (/) *{color:green}+1 overall{color}* | \\ \\ || Vot

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-07-18 Thread Colin P. McCabe (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15383413#comment-15383413 ] Colin P. McCabe commented on HDFS-10301: --- a/hadoop-hdfs-project/hadoop-hdfs/sr

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-07-18 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15383300#comment-15383300 ] Hadoop QA commented on HDFS-10301: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-07-18 Thread Vinitha Reddy Gankidi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15383224#comment-15383224 ] Vinitha Reddy Gankidi commented on HDFS-10301: -- I have made STORAGE_REPORT {{

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-07-18 Thread Konstantin Shvachko (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15383161#comment-15383161 ] Konstantin Shvachko commented on HDFS-10301: All-capital identifiers are reser

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-07-18 Thread Vinitha Reddy Gankidi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15382959#comment-15382959 ] Vinitha Reddy Gankidi commented on HDFS-10301: -- Attached a new patch (009) ad

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-07-15 Thread Konstantin Shvachko (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15380310#comment-15380310 ] Konstantin Shvachko commented on HDFS-10301: Reviewed latest patch. Got a few

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-07-13 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15375617#comment-15375617 ] Hadoop QA commented on HDFS-10301: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-07-13 Thread Vinitha Reddy Gankidi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15375518#comment-15375518 ] Vinitha Reddy Gankidi commented on HDFS-10301: -- I apologize for attaching a w

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-07-11 Thread Colin P. McCabe (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15371697#comment-15371697 ] Colin P. McCabe commented on HDFS-10301: I apologize for the delays in reviewing.

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-07-11 Thread Konstantin Shvachko (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15371327#comment-15371327 ] Konstantin Shvachko commented on HDFS-10301: [~cmccabe] this jira needs some a

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-06-23 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15347525#comment-15347525 ] Hadoop QA commented on HDFS-10301: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-06-23 Thread Vinitha Reddy Gankidi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15347427#comment-15347427 ] Vinitha Reddy Gankidi commented on HDFS-10301: -- Thanks for the review Colin.

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-06-20 Thread Colin Patrick McCabe (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15340868#comment-15340868 ] Colin Patrick McCabe commented on HDFS-10301: - The "you" in that sentence was

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-06-17 Thread Konstantin Shvachko (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15337302#comment-15337302 ] Konstantin Shvachko commented on HDFS-10301: Colin, let me introduce to you [~

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-06-16 Thread Colin Patrick McCabe (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15335100#comment-15335100 ] Colin Patrick McCabe commented on HDFS-10301: - {code} +if (context.get

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-06-16 Thread Vinitha Reddy Gankidi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15334862#comment-15334862 ] Vinitha Reddy Gankidi commented on HDFS-10301: -- Failed tests don't seem to be

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-06-16 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15333297#comment-15333297 ] Hadoop QA commented on HDFS-10301: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-06-15 Thread Vinitha Reddy Gankidi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15333146#comment-15333146 ] Vinitha Reddy Gankidi commented on HDFS-10301: -- I uploaded another patch (006

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-06-14 Thread Konstantin Shvachko (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15330667#comment-15330667 ] Konstantin Shvachko commented on HDFS-10301: Colin, you seem to imply that I i

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-06-09 Thread Colin Patrick McCabe (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15322994#comment-15322994 ] Colin Patrick McCabe commented on HDFS-10301: - [~shv], comments about me "bein

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-06-08 Thread Konstantin Shvachko (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15321613#comment-15321613 ] Konstantin Shvachko commented on HDFS-10301: Sounds like you were on -1 spree

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-06-06 Thread Colin Patrick McCabe (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15317644#comment-15317644 ] Colin Patrick McCabe commented on HDFS-10301: - Sorry for the slow reply. I wa

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-06-02 Thread Zhe Zhang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15313112#comment-15313112 ] Zhe Zhang commented on HDFS-10301: -- Thanks for the discussions [~cmccabe], [~shv],[~redvi

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-05-31 Thread Colin Patrick McCabe (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15308997#comment-15308997 ] Colin Patrick McCabe commented on HDFS-10301: - bq. Vinitha's patch adds one RP

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-05-30 Thread Konstantin Shvachko (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15306941#comment-15306941 ] Konstantin Shvachko commented on HDFS-10301: Vinitha's patch adds one RPC only

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-05-27 Thread Colin Patrick McCabe (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15304702#comment-15304702 ] Colin Patrick McCabe commented on HDFS-10301: - [~redvine], the fact that you a

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-05-27 Thread Daryn Sharp (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15304357#comment-15304357 ] Daryn Sharp commented on HDFS-10301: Catching up, in my sample patch I think the logic

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-05-26 Thread Vinitha Reddy Gankidi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15303287#comment-15303287 ] Vinitha Reddy Gankidi commented on HDFS-10301: -- If we do have the check for

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-05-26 Thread Vinitha Reddy Gankidi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15303272#comment-15303272 ] Vinitha Reddy Gankidi commented on HDFS-10301: -- I looked into why the test {{

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-05-26 Thread Colin Patrick McCabe (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15302426#comment-15302426 ] Colin Patrick McCabe commented on HDFS-10301: - I never said that patch 004 int

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-05-24 Thread Konstantin Shvachko (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15299313#comment-15299313 ] Konstantin Shvachko commented on HDFS-10301: Hey Colin, let's decide on the wa

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-05-24 Thread Vinitha Reddy Gankidi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15299255#comment-15299255 ] Vinitha Reddy Gankidi commented on HDFS-10301: -- Thanks for your review [~cmcc

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-05-24 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15298742#comment-15298742 ] Hadoop QA commented on HDFS-10301: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-05-24 Thread Colin Patrick McCabe (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15298675#comment-15298675 ] Colin Patrick McCabe commented on HDFS-10301: - Oh, sorry! I didn't realize we

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-05-24 Thread Zhe Zhang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15298604#comment-15298604 ] Zhe Zhang commented on HDFS-10301: -- [~cmccabe] Just a quick note that it's a new JIRA rul

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-05-24 Thread Colin Patrick McCabe (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15298565#comment-15298565 ] Colin Patrick McCabe commented on HDFS-10301: - Hi [~redvine], Thanks for your

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-05-23 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15297592#comment-15297592 ] Hadoop QA commented on HDFS-10301: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-05-23 Thread Vinitha Reddy Gankidi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15297563#comment-15297563 ] Vinitha Reddy Gankidi commented on HDFS-10301: -- I uploaded the patch HDFS-103

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-05-23 Thread Vinitha Reddy Gankidi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15297526#comment-15297526 ] Vinitha Reddy Gankidi commented on HDFS-10301: -- Assigning the ticket to mysel

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-05-04 Thread Colin Patrick McCabe (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15271863#comment-15271863 ] Colin Patrick McCabe commented on HDFS-10301: - Thanks for looking at this, [~d

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-05-04 Thread Konstantin Shvachko (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15271743#comment-15271743 ] Konstantin Shvachko commented on HDFS-10301: Daryn, I also proposed throwing a

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-05-04 Thread Konstantin Shvachko (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15271737#comment-15271737 ] Konstantin Shvachko commented on HDFS-10301: ??In the short term, however, I w

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-05-04 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15270928#comment-15270928 ] Hadoop QA commented on HDFS-10301: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-05-02 Thread Daryn Sharp (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15266715#comment-15266715 ] Daryn Sharp commented on HDFS-10301: Still catching up and need to review patch. Firs

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-04-29 Thread Colin Patrick McCabe (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15264772#comment-15264772 ] Colin Patrick McCabe commented on HDFS-10301: - bq. You can think of it as a ne

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-04-27 Thread Konstantin Shvachko (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15259688#comment-15259688 ] Konstantin Shvachko commented on HDFS-10301: ??Maybe I'm misunderstanding the

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-04-26 Thread Colin Patrick McCabe (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15259529#comment-15259529 ] Colin Patrick McCabe commented on HDFS-10301: - bq. Hey Colin, I reviewed your

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-04-26 Thread Konstantin Shvachko (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15259284#comment-15259284 ] Konstantin Shvachko commented on HDFS-10301: May be we should go with a differ

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-04-26 Thread Konstantin Shvachko (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15259278#comment-15259278 ] Konstantin Shvachko commented on HDFS-10301: Hey Colin, I reviewed your patch

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-04-25 Thread Konstantin Shvachko (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15257164#comment-15257164 ] Konstantin Shvachko commented on HDFS-10301: Yes, on trunk {{generateUniqueBlo

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-04-25 Thread Colin Patrick McCabe (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15256791#comment-15256791 ] Colin Patrick McCabe commented on HDFS-10301: - bq. [~shv] wrote: The last line

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-04-24 Thread Walter Su (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15255787#comment-15255787 ] Walter Su commented on HDFS-10301: -- bq. BR ids are monotonically increasing. The id value

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-04-24 Thread Walter Su (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15255772#comment-15255772 ] Walter Su commented on HDFS-10301: -- Thank you for your explanation. I learned a lot. > B

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-04-22 Thread Konstantin Shvachko (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15254994#comment-15254994 ] Konstantin Shvachko commented on HDFS-10301: Colin I ran your unit test and ve

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-04-22 Thread Jing Zhao (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15254740#comment-15254740 ] Jing Zhao commented on HDFS-10301: -- As an optimization, maybe we can have a retry-cache s

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-04-22 Thread Konstantin Shvachko (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15254673#comment-15254673 ] Konstantin Shvachko commented on HDFS-10301: [~cmccabe] I don't think that HDF

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-04-22 Thread Konstantin Shvachko (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15254668#comment-15254668 ] Konstantin Shvachko commented on HDFS-10301: Hey [~walter.k.su], sorry let me

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-04-22 Thread Colin Patrick McCabe (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15254350#comment-15254350 ] Colin Patrick McCabe commented on HDFS-10301: - Yeah, perhaps we should file a

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-04-21 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15253309#comment-15253309 ] Hadoop QA commented on HDFS-10301: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-04-21 Thread Walter Su (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15253236#comment-15253236 ] Walter Su commented on HDFS-10301: -- I like your idea of counting storages with same repor

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-04-21 Thread Walter Su (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15253204#comment-15253204 ] Walter Su commented on HDFS-10301: -- The handler threads will wait anyway, either waiting

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-04-21 Thread Walter Su (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15253181#comment-15253181 ] Walter Su commented on HDFS-10301: -- bq. Enabling HDFS-9198 will fifo process BRs. It does

[jira] [Commented] (HDFS-10301) BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order

2016-04-21 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15252937#comment-15252937 ] Hadoop QA commented on HDFS-10301: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote

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