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 "Liang Xie (JIRA)" <ji...@apache.org> on 2014/07/04 06:01:34 UTC

[jira] [Created] (HDFS-6627) getReplicaVisibleLength() should do checkReadAccess insteading of checkWriteAccess

Liang Xie created HDFS-6627:
-------------------------------

             Summary: getReplicaVisibleLength() should do checkReadAccess insteading of checkWriteAccess
                 Key: HDFS-6627
                 URL: https://issues.apache.org/jira/browse/HDFS-6627
             Project: Hadoop HDFS
          Issue Type: Improvement
          Components: datanode
    Affects Versions: 3.0.0
            Reporter: Liang Xie
            Assignee: Liang Xie
         Attachments: HDFS-6627.txt

Just read getReplicaVisibleLength() code and found it, DataNode.checkWriteAccess is only invoked by DataNode.getReplicaVisibleLength(), let's rename it to checkReadAccess to avoid confusing, since the real impl here is check AccessMode.READ:
{code}
        blockPoolTokenSecretManager.checkAccess(id, null, block,
            BlockTokenSecretManager.AccessMode.READ);
{code}




--
This message was sent by Atlassian JIRA
(v6.2#6252)