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Posted to hdfs-issues@hadoop.apache.org by "Matt Foley (JIRA)" <ji...@apache.org> on 2011/05/23 20:08:47 UTC

[jira] [Assigned] (HDFS-1853) refactor TestNodeCount to import standard node counting and "wait for replication" methods

     [ https://issues.apache.org/jira/browse/HDFS-1853?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Matt Foley reassigned HDFS-1853:
--------------------------------

    Assignee: Matt Foley

> refactor TestNodeCount to import standard node counting and "wait for replication" methods
> ------------------------------------------------------------------------------------------
>
>                 Key: HDFS-1853
>                 URL: https://issues.apache.org/jira/browse/HDFS-1853
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>          Components: test
>    Affects Versions: 0.22.0
>            Reporter: Matt Foley
>            Assignee: Matt Foley
>
> Eli's suggestions for refactoring the three "wait for" loops in TestNodeCount for re-usability (similar to what was done for HDFS-1562): You could augment NameNodeAdapter#getReplicaInfo to return excess and live replica counts as well and then just add waitFor[Live|Excess]Replicas methods to DFSTestUtil and have TestNodeCount call them. This way we could re-use them in the other replication tests.

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