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https://issues.apache.org/jira/browse/CASSANDRA-12988?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17416793#comment-17416793
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Jeremiah Jordan edited comment on CASSANDRA-12988 at 9/17/21, 4:38 PM:
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Yes, keeping QUORUM for that would solve the auto create issue.
-Just thought of another issue. In the wild people will very often set the RF
of the auth key space to be equal to the number of nodes in the DC. I have
seen people set it to 12 or even higher in a single DC. They do this to make
the LOCAL_ONE query able to always be to the current node, lowering the chances
of auth failures from other nodes being slow. Switching to always using
LOCAL_QUORUM will go very badly in these cases.-
-I would suggest we need to be able to keep the LOCAL_ONE query as an option.-
Just re-read the patch and it kept the
auth_read_consistency_level/auth_write_consistency_level settings to pick the
level in the yaml, it seemed like that was not there from the JIRA comments.
That should be fine.
was (Author: jjordan):
Yes, keeping QUORUM for that would solve the auto create issue.
-Just thought of another issue. In the wild people will very often set the RF
of the auth key space to be equal to the number of nodes in the DC. I have
seen people set it to 12 or even higher in a single DC. They do this to make
the LOCAL_ONE query able to always be to the current node, lowering the chances
of auth failures from other nodes being slow. Switching to always using
LOCAL_QUORUM will go very badly in these cases.
I would suggest we need to be able to keep the LOCAL_ONE query as an option.-
Just re-read the patch and it kept the
auth_read_consistency_level/auth_write_consistency_level settings to pick the
level in the yaml, it seemed like that was not there from the JIRA comments.
That should be fine.
> make the consistency level for user-level auth reads and writes configurable
> ----------------------------------------------------------------------------
>
> Key: CASSANDRA-12988
> URL: https://issues.apache.org/jira/browse/CASSANDRA-12988
> Project: Cassandra
> Issue Type: Improvement
> Components: Legacy/Core
> Reporter: Jason Brown
> Assignee: Josh McKenzie
> Priority: Low
> Fix For: 4.x
>
>
> Most reads for the auth-related tables execute at {{LOCAL_ONE}}. We'd like to
> make it configurable, with the default still being {{LOCAL_ONE}}.
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