[
https://issues.apache.org/jira/browse/UIMA-1680?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jerry Cwiklik closed UIMA-1680.
-------------------------------
Resolution: Fixed
Fixed the source of NPE in the JmxMonitor class. Updated documentation to
remove a comment that says that the -Duima.jmx.monitor.interval=xx is optional.
Tested on Linux platform and see no problems.
> Async Scaleout Monitor has many issues
> --------------------------------------
>
> Key: UIMA-1680
> URL: https://issues.apache.org/jira/browse/UIMA-1680
> Project: UIMA
> Issue Type: Bug
> Components: Async Scaleout
> Affects Versions: 2.3AS
> Reporter: Burn Lewis
> Assignee: Jerry Cwiklik
> Priority: Minor
>
> uima.jmx.monitor.interval is required (not optional) to activate the internal
> JMX logging.
> During testing by Burn and Eddie: Output is not appearing; null pointer
> exception is thrown:
> Exception in thread "Thread-25" java.lang.NullPointerException
> at
> org.apache.uima.aae.jmx.monitor.SingleLineUimaJmxMonitorListener.onNewMetrics(SingleLineUimaJmxMonitorListener.java:75)
> at
> org.apache.uima.aae.jmx.monitor.JmxMonitor.notifyListeners(JmxMonitor.java:132)
> at org.apache.uima.aae.jmx.monitor.JmxMonitor.run(JmxMonitor.java:539)
> at java.lang.Thread.run(Thread.java:735)
> Getting message: 19: org.apache.uima.aae.jmx.monitor.JmxMonitor.collectStats:
> WARNING: Thread: Thread-25
> Exception:java.lang.reflect.UndeclaredThrowableException (May be OK?)
> On Linux: got an InstantiationException loading the basic formatter class
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
