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Joshua McKenzie commented on CASSANDRA-12271: --------------------------------------------- In the future, flip the ticket "Ready to Commit" and a committer will pick it up. Swapped status for you - thanks for reviewing! > NonSystemKeyspaces jmx attribute needs to return jre list > --------------------------------------------------------- > > Key: CASSANDRA-12271 > URL: https://issues.apache.org/jira/browse/CASSANDRA-12271 > Project: Cassandra > Issue Type: Bug > Reporter: Chris Lohfink > Assignee: Edward Ribeiro > Labels: lhf > Attachments: CASSANDRA-12271.patch, screenshot-1.png, screenshot-2.png > > > If you dont have right guava in classpath you cant query the > NonSystemKeyspaces attribute. i.e. jconsole. can reproduce using Swiss java > knife: > {code} > # java -jar sjk.jar mx -s localhost:7199 -mg -b > "org.apache.cassandra.db:type=StorageService" -f NonSystemKeyspaces > org.apache.cassandra.db:type=StorageService > java.rmi.UnmarshalException: error unmarshalling return; nested exception is: > java.lang.ClassNotFoundException: > com.google.common.collect.ImmutableList$SerializedForm (no security manager: > RMI class loader disabled) > {code} > If return a ArrayList or LinkedList or anything in JRE this will be fixed -- This message was sent by Atlassian JIRA (v6.3.4#6332)