hadoop-hdfs-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-12349) Improve log message when it could not alloc enough blocks for EC
Date Fri, 08 Sep 2017 01:23:01 GMT

    [ https://issues.apache.org/jira/browse/HDFS-12349?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16157982#comment-16157982
] 

Hudson commented on HDFS-12349:
-------------------------------

SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #12817 (See [https://builds.apache.org/job/Hadoop-trunk-Commit/12817/])
HDFS-12349. Improve log message when it could not alloc enough blocks (lei: rev 3e6d0ca2b2f79bfa87faa7bbd46d814a48334fbd)
* (edit) hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/DFSStripedOutputStream.java
* (edit) hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDFSStripedOutputStreamWithFailure.java
* (edit) hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/BlockManager.java
* (edit) hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSDirWriteFileOp.java
* (edit) hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestDeadDatanode.java


> Improve log message when it could not alloc enough blocks for EC 
> -----------------------------------------------------------------
>
>                 Key: HDFS-12349
>                 URL: https://issues.apache.org/jira/browse/HDFS-12349
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>          Components: erasure-coding
>    Affects Versions: 3.0.0-alpha3
>            Reporter: Lei (Eddy) Xu
>            Assignee: Lei (Eddy) Xu
>            Priority: Minor
>             Fix For: 3.0.0-beta1
>
>         Attachments: HDFS-12349.00.patch, HDFS-12349.01.patch, HDFS-12349.02.patch
>
>
> When an EC output stream could not alloc enough blocks for parity blocks, it sets the
warning.
> {code}
> if (blocks[i] == null) {
>         LOG.warn("Failed to get block location for parity block, index=" + i);
> {code}
> We should clarify the cause of this warning message.



--
This message was sent by Atlassian JIRA
(v6.4.14#64029)

---------------------------------------------------------------------
To unsubscribe, e-mail: hdfs-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: hdfs-issues-help@hadoop.apache.org


Mime
View raw message