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Status
Current state: Under DiscussionDone
Discussion thread: TBD https://lists.apache.org/thread.html/r1547c5f2fb8548e2f7dcbe1a26da8c2a95ebec81adeeb2ea0545924d%40%3Cdev.cassandra.apache.org%3E
JIRA: Jira server ASF JIRA serverId 5aa69414-a9e9-3523-82ec-879b028fb15b key CASSANDRA-12106
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Allows users to be able to specify one or more partition keys to be disallowed from being read from or written to C*.
Non-Goals
This feature will not include any auto detection of such partition keys, and instead relies on the operator to specify the partition keys to be disallowed.
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- New API to aid with adding partitions to deny list
- [Alternate solution] Nodetool command and jmx to add partition to deny list (along the lines of public boolean denyListKey(String keyspace, String table, String keyAsString))
- Pro: More friendly and easier for operator
- Con: Although being a nodetool command, it would impact the entire cluster by informing the cluster of the new partition to be denylisted (and not just the node the command is being run on)
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