hadoop-hdfs-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Manoj Govindassamy (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-11287) Storage class member storageDirs should be private to avoid unprotected access by derived classes
Date Tue, 03 Jan 2017 20:25:58 GMT
Manoj Govindassamy created HDFS-11287:
-----------------------------------------

             Summary: Storage class member storageDirs should be private to avoid unprotected
access by derived classes
                 Key: HDFS-11287
                 URL: https://issues.apache.org/jira/browse/HDFS-11287
             Project: Hadoop HDFS
          Issue Type: Bug
            Reporter: Manoj Govindassamy
            Assignee: Manoj Govindassamy


HDFS-11267 fix made the abstract class Storage.java member variable storageDirs a thread safe
one so that all its derived classes like NNStorage, JNStorage, DataStorage will not face any
ConcurrentModificationException when there are volume add/remove and listing operations running
in parallel. The fix rebase missed out few changers to the original patch. This jira is to
address the addendum needed for the HDFS-11267 commits. 




--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

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


Mime
View raw message