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Error log to verbose in AbstractParallelEoSStreamProcessor #640

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@bmaggi

Hi,

Context is pretty big and lead to an enormous log for this code which will be truncated in some tooling:

            String msg = msg("Exception caught in user function running stage, registering WC as failed, returning to" +
                    " mailbox. Context: {}", context, e);
            if (cause instanceof PCRetriableException) {
                log.debug("Explicit " + PCRetriableException.class.getSimpleName() + " caught, logging at DEBUG only. " + msg, e);
            } else {
                log.error(msg, e);
            }

I would be nice to have a
smaller toString for the context

Regards
Benoit

Activity

  1. ndqvinh2109 commented on Feb 6, 2025

    @ndqvinh2109

    We also faced an issue of sensitive data which is logged via the context. Our workaround was to config log4j to make all these log pattern become blank.

  2. added a commit that references this issue on Jul 28, 2026
  3. astubbs commented on Aug 5, 2026

    @astubbs
    Contributor

    Tracked in the maintained fork as astubbs#170, which carries a summary of this
    issue and its current status there.

    The Confluent-hosted version of this project is no longer maintained - its README says so.
    Parallel Consumer itself continues in my fork: https://github.com/astubbs/parallel-consumer

    Nothing in this repository is closed or changed by this comment.

  4. added a commit that references this issue on Aug 5, 2026
  5. added 3 commits that reference this issue on Sep 1, 2026
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