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https://issues.apache.org/jira/browse/CASSANDRA-7787?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Berenguer Blasi updated CASSANDRA-7787:
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Description:
If you have a secondary index implementation that 'indexes()' the cql3 row
marker you get a NPE in SecondaryIndexManager/deleteFromIndexes() as the call
to getColumnDefinitionFromColumnName() returns null which is not checked for.
This has been detected in the context of inserting PK only rows, where the row
marker is expected to be present. When 'indexes()' returned 'false', the row
would mistakenly get deleted as the row marker didn't go through.
If 'indexes()' returns 'true' the row marker goes through but you get a NPE.
was:
If you have a secondary index implementation that 'indexes()' the cql3 row
marker you get a NPE in SecondaryIndexManager/deleteFromIndexes() as the call
to getColumnDefinitionFromColumnName() returns null which is not checked for.
This has been detected in the context of inserting PK only rows, where the row
marker is expected to be present. When 'indexes()' returned 'false', the row
would mistakenly get deleted as the row marker didn't go through.
Is 'indexes()' returns 'true' the row marker goes through but you get a NPE.
> 2i index indexing the cql3 row marker throws NPE
> ------------------------------------------------
>
> Key: CASSANDRA-7787
> URL: https://issues.apache.org/jira/browse/CASSANDRA-7787
> Project: Cassandra
> Issue Type: Bug
> Components: Core
> Reporter: Berenguer Blasi
> Priority: Minor
> Fix For: 2.0.10
>
> Attachments: cassandra-2.0-7787.txt
>
>
> If you have a secondary index implementation that 'indexes()' the cql3 row
> marker you get a NPE in SecondaryIndexManager/deleteFromIndexes() as the call
> to getColumnDefinitionFromColumnName() returns null which is not checked for.
> This has been detected in the context of inserting PK only rows, where the
> row marker is expected to be present. When 'indexes()' returned 'false', the
> row would mistakenly get deleted as the row marker didn't go through.
> If 'indexes()' returns 'true' the row marker goes through but you get a NPE.
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