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From "Yuki Morishita (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CASSANDRA-9594) metrics reporter doesn't start until after a bootstrap
Date Wed, 30 Sep 2015 18:07:04 GMT

    [ https://issues.apache.org/jira/browse/CASSANDRA-9594?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14938189#comment-14938189
] 

Yuki Morishita commented on CASSANDRA-9594:
-------------------------------------------

I think it's totally fine to swap order.
Metrics reporter just publishes whatever metrics available at the time of reporting.
(Maybe we can swap Mx4J set up before initServer also for the same reason).

> metrics reporter doesn't start until after a bootstrap
> ------------------------------------------------------
>
>                 Key: CASSANDRA-9594
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-9594
>             Project: Cassandra
>          Issue Type: Bug
>          Components: Core
>            Reporter: Eric Evans
>            Assignee: Tommy Stendahl
>            Priority: Minor
>              Labels: lhf
>         Attachments: 9594.txt
>
>
> In {{o.a.c.service.CassandraDaemon#setup}}, the metrics reporter is started immediately
after the invocation of {{o.a.c.service.StorageService#initServer}}, which for a bootstrapping
node may block for a considerable period of time.  If the metrics reporter is your only source
of visibility, then you are blind until the bootstrap completes.



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