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https://issues.apache.org/jira/browse/CASSANDRA-16232?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17223050#comment-17223050
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Tom van der Woerdt commented on CASSANDRA-16232:
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Indeed, based on the discussion in that thread I'd say that this is not part of
the original intent of the changes made there. What I'm looking for here is to
limit the maximum size of a LWT operation, since these all have to make their
way through `system.paxos` and can create some rather significant cell sizes. A
similar problem exists for the `system.batchlog` table hence my reference to
the settings for batches.
> batch_size_fail_threshold_in_kb does not account for LWTs
> ---------------------------------------------------------
>
> Key: CASSANDRA-16232
> URL: https://issues.apache.org/jira/browse/CASSANDRA-16232
> Project: Cassandra
> Issue Type: Bug
> Components: Feature/Lightweight Transactions
> Reporter: Tom van der Woerdt
> Assignee: Benjamin Lerer
> Priority: Normal
> Fix For: 3.11.x
>
>
> Subject probably says it all, but basically there's a
> batch_size_warn_threshold_in_kb and batch_size_fail_threshold_in_kb in the
> config but these don't apply to LWTs.
> So of course I found a situation in which devs were doing LWT operations of
> many megabytes :D
> Can we make it possible to forbid these, the same way it can be done for
> batches?
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