[BLAZE-978] Avoid recursive stop in BlazeUniffleShuffleWriter to prevent StackOverflowError #979
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Which issue does this PR close?
Closes #978.
Rationale for this change
Recent refactoring (#901) introduced a unified rssStop() mechanism in BlazeRssShuffleWriterBase.
However, BlazeUniffleShuffleWriter still called super.stop(success) in its rssStop() implementation, causing infinite recursion and stack overflow at runtime.
What changes are included in this PR?
A patch will follow to make BlazeUniffleShuffleWriter properly override rssStop() without calling super.stop(success), preventing recursion
Are there any user-facing changes?
No