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Posted to dev@accumulo.apache.org by "Keith Turner (Created) (JIRA)" <ji...@apache.org> on 2011/10/24 23:22:32 UTC
[jira] [Created] (ACCUMULO-66) NPE in zookeeper trace callback
NPE in zookeeper trace callback
-------------------------------
Key: ACCUMULO-66
URL: https://issues.apache.org/jira/browse/ACCUMULO-66
Project: Accumulo
Issue Type: Bug
Components: trace
Reporter: Keith Turner
Assignee: Eric Newton
Priority: Minor
Saw the following when starting the shell. Seems like the callback executed before zoo was set (or flushed from CPU cache).
{noformat}
java.lang.NullPointerException
at cloudtrace.instrument.receivers.ZooSpanClient.process(ZooSpanClient.java:91)
at org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:530)
at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506)
{noformat}
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[jira] [Resolved] (ACCUMULO-66) NPE in zookeeper trace callback
Posted by "Eric Newton (Resolved) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/ACCUMULO-66?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Eric Newton resolved ACCUMULO-66.
---------------------------------
Resolution: Fixed
> NPE in zookeeper trace callback
> -------------------------------
>
> Key: ACCUMULO-66
> URL: https://issues.apache.org/jira/browse/ACCUMULO-66
> Project: Accumulo
> Issue Type: Bug
> Components: trace
> Reporter: Keith Turner
> Assignee: Eric Newton
> Priority: Minor
>
> Saw the following when starting the shell. Seems like the callback executed before zoo was set (or flushed from CPU cache).
> {noformat}
> java.lang.NullPointerException
> at cloudtrace.instrument.receivers.ZooSpanClient.process(ZooSpanClient.java:91)
> at org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:530)
> at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506)
> {noformat}
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