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https://issues.apache.org/jira/browse/CASSANDRA-14528?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16777411#comment-16777411
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mck commented on CASSANDRA-14528:
---------------------------------
{quote}So as soon as there's one format argument, then any tailing exception
will also be interpreted as a format argument, and we get
exception.toString().{quote}
To further clarify… while SLF4J proposes to accept the final argument in the
vararg as a throwable, and if so print it as a stack-trace. The LogBack
implementation of the SLF4J Logger does not do this.
> Provide stacktraces for various error logs
> ------------------------------------------
>
> Key: CASSANDRA-14528
> URL: https://issues.apache.org/jira/browse/CASSANDRA-14528
> Project: Cassandra
> Issue Type: Improvement
> Components: Legacy/Core
> Reporter: Stefan Podkowinski
> Assignee: Stefan Podkowinski
> Priority: Major
> Fix For: 4.0
>
>
> We should reintroduce some stack traces that have gone missing since
> CASSANDRA-13723 (ba87ab4e954ad2). The cleanest way would probably to use
> {{String.format}} for any custom messages, e.g.
> {{logger.error(String.format("Error using param {}", param), e)}}, so we make
> this more implicit and robust for coming api changes.
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