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https://issues.apache.org/jira/browse/CASSANDRA-13559?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16031170#comment-16031170
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Aleksey Yeschenko commented on CASSANDRA-13559:
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bq. How does changing the schema version cause any of those?
It can't and it doesn't. Those should be separate JIRA tickets, if valid at all.
This ticket is only addressing the difference in digest calculation.
> Schema version id mismatch while upgrading to 3.0.13
> ----------------------------------------------------
>
> Key: CASSANDRA-13559
> URL: https://issues.apache.org/jira/browse/CASSANDRA-13559
> Project: Cassandra
> Issue Type: Bug
> Components: Core
> Reporter: Jay Zhuang
> Assignee: Stefania
> Priority: Blocker
>
> As the order of SchemaKeyspace is changed ([6991556 |
> https://github.com/apache/cassandra/commit/6991556e431a51575744248a4c484270c4f918c9],
> CASSANDRA-12213), the result of function
> [{{calculateSchemaDigest}}|https://github.com/apache/cassandra/blob/cassandra-3.0/src/java/org/apache/cassandra/schema/SchemaKeyspace.java#L311]
> is also changed for the same schema. Which causes schema mismatch while
> upgrading 3.0.x -> 3.0.13.
> It could cause cassandra fail to start because Unknown CF exception. And
> streaming will fail:
> {noformat}
> ERROR [main] 2017-05-26 18:58:57,572 CassandraDaemon.java:709 - Exception
> encountered during startup
> java.lang.IllegalArgumentException: Unknown CF
> 83c8eae0-3a65-11e7-9a27-e17fd11571e3
> {noformat}
> {noformat}
> WARN [MessagingService-Incoming-/IP] 2017-05-26 19:27:11,523
> IncomingTcpConnection.java:101 - UnknownColumnFamilyException reading from
> socket; closing
> org.apache.cassandra.db.UnknownColumnFamilyException: Couldn't find table for
> cfId 922b7940-3a65-11e7-adf3-a3ff55d9bcf1. If a table was just created, this
> is likely due to the schema not being fully propagated. Please wait for
> schema agreement on table creation.
> {noformat}
> Restart the new node will cause:
> {noformat}
> Exception (java.lang.NoSuchFieldError) encountered during startup: ALL
> java.lang.NoSuchFieldError: ALL
> at
> org.apache.cassandra.service.ClientState.<clinit>(ClientState.java:67)
> at
> org.apache.cassandra.cql3.QueryProcessor$InternalStateInstance.<init>(QueryProcessor.java:155)
> at
> org.apache.cassandra.cql3.QueryProcessor$InternalStateInstance.<clinit>(QueryProcessor.java:149)
> at
> org.apache.cassandra.cql3.QueryProcessor.internalQueryState(QueryProcessor.java:163)
> at
> org.apache.cassandra.cql3.QueryProcessor.prepareInternal(QueryProcessor.java:286)
> at
> org.apache.cassandra.cql3.QueryProcessor.executeInternal(QueryProcessor.java:294)
> at
> org.apache.cassandra.db.SystemKeyspace.checkHealth(SystemKeyspace.java:900)
> at
> org.apache.cassandra.service.StartupChecks$9.execute(StartupChecks.java:354)
> at
> org.apache.cassandra.service.StartupChecks.verify(StartupChecks.java:110)
> at
> org.apache.cassandra.service.CassandraDaemon.setup(CassandraDaemon.java:179)
> at
> org.apache.cassandra.service.CassandraDaemon.activate(CassandraDaemon.java:569)
> at
> org.apache.cassandra.service.CassandraDaemon.main(CassandraDaemon.java:697)
> {noformat}
> I would suggest to have the older list back for digest calculation and
> release 3.0.14.
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