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From "Eli Collins (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (HDFS-4047) BPServiceActor has nested shouldRun loops
Date Wed, 14 Nov 2012 23:44:12 GMT

     [ https://issues.apache.org/jira/browse/HDFS-4047?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Eli Collins reassigned HDFS-4047:
---------------------------------

    Assignee: Yanbo Liang
    
> BPServiceActor has nested shouldRun loops
> -----------------------------------------
>
>                 Key: HDFS-4047
>                 URL: https://issues.apache.org/jira/browse/HDFS-4047
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: name-node
>    Affects Versions: 2.0.0-alpha
>            Reporter: Eli Collins
>            Assignee: Yanbo Liang
>            Priority: Minor
>         Attachments: HADOOP-4047.patch, HDFS-4047.patch, hdfs-4047.txt
>
>
> BPServiceActor#run and offerService booth have while shouldRun loops. We only need the
outer one, ie we can hoist the info log from offerService out to run and remove the while
loop.
> {code}
> BPServiceActor#run:
> while (shouldRun()) {
>   try {
>     offerService();
>   } catch (Exception ex) {
> ...
> offerService:
> while (shouldRun()) {
>   try {
> {code}

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