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Posted to commits@nifi.apache.org by "Mark Payne (JIRA)" <ji...@apache.org> on 2014/12/17 02:50:13 UTC
[jira] [Commented] (NIFI-175) Warning about attempts to load
duplicate services on startup
[ https://issues.apache.org/jira/browse/NIFI-175?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14249294#comment-14249294 ]
Mark Payne commented on NIFI-175:
---------------------------------
+1
> Warning about attempts to load duplicate services on startup
> ------------------------------------------------------------
>
> Key: NIFI-175
> URL: https://issues.apache.org/jira/browse/NIFI-175
> Project: Apache NiFi
> Issue Type: Bug
> Components: Core Framework
> Reporter: Joseph Witt
> Assignee: Joseph Witt
> Priority: Trivial
> Labels: beginner
> Attachments: 0001-NIFI-175-extremely-trivial-removal-of-extraneous-pom.patch
>
>
> 2014-12-16 15:52:31,292 WARN [main] org.apache.nifi.nar.ExtensionManager Attempt was made to load org.apache.nifi.distributed.cache.client.DistributedSetCacheClientService from org.apache.ni
> fi.nar.NarClassLoader[./work/nar/extensions/nifi-standard-nar-0.0.1-SNAPSHOT.nar-unpacked] but that class name is already loaded/registered from org.apache.nifi.nar.NarClassLoader[./work/nar
> /extensions/distributed-cache-services-nar-0.0.1-SNAPSHOT.nar-unpacked]. This may cause unpredictable behavior. Order of NARs is not guaranteed.
> 2014-12-16 15:52:31,294 WARN [main] org.apache.nifi.nar.ExtensionManager Attempt was made to load org.apache.nifi.distributed.cache.client.DistributedMapCacheClientService from org.apache.ni
> fi.nar.NarClassLoader[./work/nar/extensions/nifi-standard-nar-0.0.1-SNAPSHOT.nar-unpacked] but that class name is already loaded/registered from org.apache.nifi.nar.NarClassLoader[./work/nar
> /extensions/distributed-cache-services-nar-0.0.1-SNAPSHOT.nar-unpacked]. This may cause unpredictable behavior. Order of NARs is not guaranteed.
> 2014-12-16 15:52:31,588 INFO [Finalizer] o.a.n.d.c.c.DistributedMapCacheClientService Closed null
> 2014-12-16 15:52:31,589 INFO [Finalizer] o.a.n.d.c.c.DistributedMapCacheClientService Closed null
> 2014-12-16 15:52:31,589 INFO [Finalizer] o.a.n.d.c.c.DistributedMapCacheClientService Closed null
> 2014-12-16 15:52:31,589 INFO [Finalizer] o.a.n.d.c.c.DistributedMapCacheClientService Closed null
> 2014-12-16 15:52:31,703 WARN [main] org.apache.nifi.nar.ExtensionManager Attempt was made to load org.apache.nifi.ssl.StandardSSLContextService from org.apache.nifi.nar.NarClassLoader[./work
> /nar/extensions/ssl-context-service-nar-0.0.1-SNAPSHOT.nar-unpacked] but that class name is already loaded/registered from org.apache.nifi.nar.NarClassLoader[./work/nar/extensions/distribute
> d-cache-services-nar-0.0.1-SNAPSHOT.nar-unpacked]. This may cause unpredictable behavior. Order of NARs is not guaranteed.
> 2014-12-16 15:52:31,731 INFO [main] org.apache.nifi.nar.ExtensionManager Extension Type Mapping to Classloader:
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