Details
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Bug
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Status: Resolved
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Urgent
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Resolution: Fixed
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None
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Critical
Description
As the order of SchemaKeyspace is changed (6991556 , CASSANDRA-12213), the result of function calculateSchemaDigest 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:
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
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.
Restart the new node will cause:
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)
I would suggest to have the older list back for digest calculation and release 3.0.14.