hadoop-hdfs-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Adam Antal (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HDFS-14029) Sleep in TestLazyPersistFiles should be put into a loop
Date Thu, 25 Oct 2018 16:11:00 GMT

     [ https://issues.apache.org/jira/browse/HDFS-14029?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Adam Antal updated HDFS-14029:
------------------------------
    Attachment: HDFS-14029.001.patch

> Sleep in TestLazyPersistFiles should be put into a loop
> -------------------------------------------------------
>
>                 Key: HDFS-14029
>                 URL: https://issues.apache.org/jira/browse/HDFS-14029
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>          Components: hdfs
>            Reporter: Adam Antal
>            Assignee: Adam Antal
>            Priority: Trivial
>              Labels: newbie
>         Attachments: HDFS-14029.001.patch
>
>
> TestLazyPersistFiles#testFileShouldNotDiscardedIfNNRestarted test should be improved.
> The test sleeps for 6000 at once, it could at least sleep in a loop checking for the
corrupt block to be reported.
> {code:java}
>     cluster.shutdownDataNodes();
>     cluster.restartNameNodes();
>     // wait for the redundancy monitor to mark the file as corrupt.
>     Thread.sleep(2 * DFS_NAMENODE_REDUNDANCY_INTERVAL_SECONDS_DEFAULT * 1000);
>     Long corruptBlkCount = (long) Iterators.size(cluster.getNameNode()
>         .getNamesystem().getBlockManager().getCorruptReplicaBlockIterator());
> {code}
> Thanks [~knanasi] for the suggestion.



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

---------------------------------------------------------------------
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