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https://issues.apache.org/jira/browse/AMQ-5105?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14086277#comment-14086277
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Nicolas Doye commented on AMQ-5105:
-----------------------------------
Kevin: Download insight-log4j-7.2.0.redhat-060.jar and
insight-log-core-7.2.0.redhat-060.jar from, for example,
http://search.maven.org/#search%7Cga%7C1%7Cinsight-log
Remove the 7.2.0-redhat-024 versions from $ACTIVEMQ_HOME/lib and the place the
newly downloaded jar files in there. Also remove pax-url-aether-1.5.2.jar from
the same directory.
I have LevelDB working with shared storage on 5.10.0 just by doing that. Thank
you, Dejan.
> leveldb fails to startup because of NoSuchMethodError
> -----------------------------------------------------
>
> Key: AMQ-5105
> URL: https://issues.apache.org/jira/browse/AMQ-5105
> Project: ActiveMQ
> Issue Type: Bug
> Components: activemq-leveldb-store
> Affects Versions: 5.10.0
> Environment: Any
> Reporter: Netlancer
> Assignee: Dejan Bosanac
> Priority: Minor
> Fix For: 5.11.0
>
>
> leveldb persistence fails to start due to errors as given below
> Caused by: java.lang.NoSuchMethodError:
> com.google.common.base.Objects.firstNonNull(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
> at
> com.google.common.cache.CacheBuilder.getKeyStrength(CacheBuilder.java:530)
> at com.google.common.cache.LocalCache.<init>(LocalCache.java:238)
> at
> com.google.common.cache.LocalCache$LocalLoadingCache.<init>(LocalCache.java:4861)
> at com.google.common.cache.CacheBuilder.build(CacheBuilder.java:803)
> at org.iq80.leveldb.impl.TableCache.<init>(TableCache.java:46)
> at org.iq80.leveldb.impl.DbImpl.<init>(DbImpl.java:155)
> at org.iq80.leveldb.impl.Iq80DBFactory.open(Iq80DBFactory.java:59)
> at
> org.apache.activemq.leveldb.LevelDBClient$$anonfun$replay_init$2.apply$mcV$sp(LevelDBClient.scala:661)
> at
> org.apache.activemq.leveldb.LevelDBClient$$anonfun$replay_init$2.apply(LevelDBClient.scala:657)
> at
> org.apache.activemq.leveldb.LevelDBClient$$anonfun$replay_init$2.apply(LevelDBClient.scala:657)
> at
> org.apache.activemq.leveldb.LevelDBClient.might_fail(LevelDBClient.scala:549)
> The problem seems to be because of multiple jars having the same classes
> guava-12.jar
> pax-url-aether-1.5.2.jar
> The class present in pax-url-aether-1.5.2.jar gets loaded causing level db to
> fail.
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