You are viewing a plain text version of this content. The canonical link for it is here.

Posted to hdfs-dev@hadoop.apache.org by "Daryn Sharp (JIRA)" <ji...@apache.org> on 2019/05/31 17:34:00 UTC

[jira] [Created] (HDFS-14532) Datanode's BlockSender checksum buffer is too big

Daryn Sharp created HDFS-14532:
----------------------------------

             Summary: Datanode's BlockSender checksum buffer is too big
                 Key: HDFS-14532
                 URL: https://issues.apache.org/jira/browse/HDFS-14532
             Project: Hadoop HDFS
          Issue Type: Bug
          Components: datanode
            Reporter: Daryn Sharp
         Attachments: Screen Shot 2019-05-31 at 12.32.06 PM.png

The BlockSender uses an excessively large 128K buffered input stream – 99% of the entire instance.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

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