[jira] [Commented] (HDFS-6898) DN must reserve space for a full block when an RBW block is created

[ https://issues.apache.org/jira/browse/HDFS-6898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14592259#comment-14592259 ] Arpit Agarwal commented on HDFS-6898: - 2.6.0 is correct, sorry about the oversight.

[jira] [Commented] (HDFS-6898) DN must reserve space for a full block when an RBW block is created

[ https://issues.apache.org/jira/browse/HDFS-6898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14124868#comment-14124868 ] Hudson commented on HDFS-6898: -- SUCCESS: Integrated in Hadoop-Yarn-trunk #673 (See

[jira] [Commented] (HDFS-6898) DN must reserve space for a full block when an RBW block is created

[ https://issues.apache.org/jira/browse/HDFS-6898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14124900#comment-14124900 ] Hudson commented on HDFS-6898: -- FAILURE: Integrated in Hadoop-Hdfs-trunk #1864 (See

[jira] [Commented] (HDFS-6898) DN must reserve space for a full block when an RBW block is created

[ https://issues.apache.org/jira/browse/HDFS-6898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14124908#comment-14124908 ] Hudson commented on HDFS-6898: -- FAILURE: Integrated in Hadoop-Mapreduce-trunk #1889 (See

[jira] [Commented] (HDFS-6898) DN must reserve space for a full block when an RBW block is created

[ https://issues.apache.org/jira/browse/HDFS-6898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14124694#comment-14124694 ] Hadoop QA commented on HDFS-6898: - {color:red}-1 overall{color}. Here are the results of

[jira] [Commented] (HDFS-6898) DN must reserve space for a full block when an RBW block is created

[ https://issues.apache.org/jira/browse/HDFS-6898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14124746#comment-14124746 ] Chris Nauroth commented on HDFS-6898: - +1 for patch v7 too. The failure in

[jira] [Commented] (HDFS-6898) DN must reserve space for a full block when an RBW block is created

[ https://issues.apache.org/jira/browse/HDFS-6898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14123676#comment-14123676 ] Chris Nauroth commented on HDFS-6898: - Hi, [~arpitagarwal]. The patch looks great. I

[jira] [Commented] (HDFS-6898) DN must reserve space for a full block when an RBW block is created

[ https://issues.apache.org/jira/browse/HDFS-6898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14124267#comment-14124267 ] Hadoop QA commented on HDFS-6898: - {color:red}-1 overall{color}. Here are the results of

[jira] [Commented] (HDFS-6898) DN must reserve space for a full block when an RBW block is created

[ https://issues.apache.org/jira/browse/HDFS-6898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14117730#comment-14117730 ] Arpit Agarwal commented on HDFS-6898: - [~cmccabe], did you get a chance to take a look

[jira] [Commented] (HDFS-6898) DN must reserve space for a full block when an RBW block is created

[ https://issues.apache.org/jira/browse/HDFS-6898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14115486#comment-14115486 ] Arpit Agarwal commented on HDFS-6898: - The zero is being passed in

[jira] [Commented] (HDFS-6898) DN must reserve space for a full block when an RBW block is created

[ https://issues.apache.org/jira/browse/HDFS-6898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14114824#comment-14114824 ] Zesheng Wu commented on HDFS-6898: -- [~arpitagarwal], what about append data to existing

[jira] [Commented] (HDFS-6898) DN must reserve space for a full block when an RBW block is created

[ https://issues.apache.org/jira/browse/HDFS-6898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14114827#comment-14114827 ] Arpit Agarwal commented on HDFS-6898: - Yes the patch reserves space for appends. We

[jira] [Commented] (HDFS-6898) DN must reserve space for a full block when an RBW block is created

[ https://issues.apache.org/jira/browse/HDFS-6898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14114847#comment-14114847 ] Zesheng Wu commented on HDFS-6898: -- Oh, sorry, I missed that detail in the patch. One

[jira] [Commented] (HDFS-6898) DN must reserve space for a full block when an RBW block is created

[ https://issues.apache.org/jira/browse/HDFS-6898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14110554#comment-14110554 ] Hadoop QA commented on HDFS-6898: - {color:red}-1 overall{color}. Here are the results of

[jira] [Commented] (HDFS-6898) DN must reserve space for a full block when an RBW block is created

[ https://issues.apache.org/jira/browse/HDFS-6898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14110563#comment-14110563 ] Hadoop QA commented on HDFS-6898: - {color:red}-1 overall{color}. Here are the results of

[jira] [Commented] (HDFS-6898) DN must reserve space for a full block when an RBW block is created

[ https://issues.apache.org/jira/browse/HDFS-6898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14110632#comment-14110632 ] Vinayakumar B commented on HDFS-6898: - Do you think this reservation should be done for

[jira] [Commented] (HDFS-6898) DN must reserve space for a full block when an RBW block is created

[ https://issues.apache.org/jira/browse/HDFS-6898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14111072#comment-14111072 ] Arpit Agarwal commented on HDFS-6898: - Yes it may be helpful to have reservation for

[jira] [Commented] (HDFS-6898) DN must reserve space for a full block when an RBW block is created

[ https://issues.apache.org/jira/browse/HDFS-6898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14109898#comment-14109898 ] Colin Patrick McCabe commented on HDFS-6898: Nice idea. I will wait for the

[jira] [Commented] (HDFS-6898) DN must reserve space for a full block when an RBW block is created

[ https://issues.apache.org/jira/browse/HDFS-6898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14109909#comment-14109909 ] Zhe Zhang commented on HDFS-6898: - [~cmccabe] Will {{fallocate}} trigger disk I/O? I

[jira] [Commented] (HDFS-6898) DN must reserve space for a full block when an RBW block is created

[ https://issues.apache.org/jira/browse/HDFS-6898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14109922#comment-14109922 ] Arpit Agarwal commented on HDFS-6898: - Thanks for looking at the patch. I am not sure

[jira] [Commented] (HDFS-6898) DN must reserve space for a full block when an RBW block is created

[ https://issues.apache.org/jira/browse/HDFS-6898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14109966#comment-14109966 ] Colin Patrick McCabe commented on HDFS-6898: bq. Colin Patrick McCabe Will

[jira] [Commented] (HDFS-6898) DN must reserve space for a full block when an RBW block is created

[ https://issues.apache.org/jira/browse/HDFS-6898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14110133#comment-14110133 ] Colin Patrick McCabe commented on HDFS-6898: {code} /** @@ -62,8 +62,8 @@

[jira] [Commented] (HDFS-6898) DN must reserve space for a full block when an RBW block is created

[ https://issues.apache.org/jira/browse/HDFS-6898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14107937#comment-14107937 ] Hadoop QA commented on HDFS-6898: - {color:red}-1 overall{color}. Here are the results of

[jira] [Commented] (HDFS-6898) DN must reserve space for a full block when an RBW block is created

[ https://issues.apache.org/jira/browse/HDFS-6898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14107580#comment-14107580 ] Zhe Zhang commented on HDFS-6898: - A related question is whether DN should pre-allocate

[jira] [Commented] (HDFS-6898) DN must reserve space for a full block when an RBW block is created

[ https://issues.apache.org/jira/browse/HDFS-6898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14106008#comment-14106008 ] Hadoop QA commented on HDFS-6898: - {color:red}-1 overall{color}. Here are the results of

[jira] [Commented] (HDFS-6898) DN must reserve space for a full block when an RBW block is created

[ https://issues.apache.org/jira/browse/HDFS-6898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14106041#comment-14106041 ] Arpit Agarwal commented on HDFS-6898: - Cancelled, patch depends on HDFS-6899. DN must

[jira] [Commented] (HDFS-6898) DN must reserve space for a full block when an RBW block is created

[ https://issues.apache.org/jira/browse/HDFS-6898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14104835#comment-14104835 ] Arpit Agarwal commented on HDFS-6898: - Reported by [~gopalv]. DN must reserve space