Alex Deparvu created SLING-7074:
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Summary: RRD4J NPE on removing all "Data sources" from config
Key: SLING-7074
URL: https://issues.apache.org/jira/browse/SLING-7074
Project: Sling
Issue Type: Bug
Components: Commons
Reporter: Alex Deparvu
Priority: Minor
Fix For: Commons Metrics RRD4J 1.0.0
Opened the config manager and deleted all entries
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*ERROR* [CM Event Dispatcher (Fire ConfigurationEvent:
pid=org.apache.sling.commons.metrics.rrd4j.impl.CodahaleMetricsReporter)]
org.apache.sling.commons.metrics-rrd4j
[org.apache.sling.commons.metrics.rrd4j.impl.CodahaleMetricsReporter(3134)] The
activate method has thrown an exception (java.lang.NullPointerException)
java.lang.NullPointerException: null
at
org.apache.sling.commons.metrics.rrd4j.impl.RRD4JReporter$Builder.withDatasources(RRD4JReporter.java:91)
at
org.apache.sling.commons.metrics.rrd4j.impl.CodahaleMetricsReporter.activate(CodahaleMetricsReporter.java:143)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
{noformat}
fyi [~mreutegg]
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