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https://issues.apache.org/jira/browse/CASSANDRA-7925?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14133357#comment-14133357
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Peter Mädel commented on CASSANDRA-7925:
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At least for the java driver it is mandatory to add some reference to the
classloader, as static variables always belong to the classloader. lsb
collisions would occur e.g. when several clients are deployed within separate
webapps but the same tomcat. each client would have the identical pid, but
different classloaders.
I dont know enough about the server runtime to decide if this is an issue for
C* though.
> TimeUUID LSB should be unique per process, not just per machine
> ---------------------------------------------------------------
>
> Key: CASSANDRA-7925
> URL: https://issues.apache.org/jira/browse/CASSANDRA-7925
> Project: Cassandra
> Issue Type: Improvement
> Reporter: Peter Mädel
> Attachments: cassandra-uuidgen.patch
>
>
> as pointed out in
> [CASSANDRA-7919|https://issues.apache.org/jira/browse/CASSANDRA-7919?focusedCommentId=14132529&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-14132529]
> lsb collisions are also possible serverside.
> a sufficient solution would be to include references to pid and classloader
> within lsb.
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