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Posted to issues@flink.apache.org by "Ted Yu (JIRA)" <ji...@apache.org> on 2016/05/30 03:32:12 UTC

[jira] [Updated] (FLINK-3958) Access to MetricRegistry doesn't have proper synchronization in some classes

     [ https://issues.apache.org/jira/browse/FLINK-3958?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ted Yu updated FLINK-3958:
--------------------------
    Description: 
In GraphiteReporter#getReporter():
{code}  com.codahale.metrics.graphite.GraphiteReporter.Builder builder =
      com.codahale.metrics.graphite.GraphiteReporter.forRegistry(registry);
{code}
Access to registry should be protected by lock on ScheduledDropwizardReporter.this

Similar issue exists in GangliaReporter#getReporter()

  was:
In GraphiteReporter#getReporter():
{code}
    com.codahale.metrics.graphite.GraphiteReporter.Builder builder =
      com.codahale.metrics.graphite.GraphiteReporter.forRegistry(registry);
{code}
Access to registry should be protected by lock on ScheduledDropwizardReporter.this

Similar issue exists in GangliaReporter#getReporter()


> Access to MetricRegistry doesn't have proper synchronization in some classes
> ----------------------------------------------------------------------------
>
>                 Key: FLINK-3958
>                 URL: https://issues.apache.org/jira/browse/FLINK-3958
>             Project: Flink
>          Issue Type: Bug
>            Reporter: Ted Yu
>
> In GraphiteReporter#getReporter():
> {code}  com.codahale.metrics.graphite.GraphiteReporter.Builder builder =
>       com.codahale.metrics.graphite.GraphiteReporter.forRegistry(registry);
> {code}
> Access to registry should be protected by lock on ScheduledDropwizardReporter.this
> Similar issue exists in GangliaReporter#getReporter()



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