[#2279] improvement(spark): Trigger the upstream rewrite when the read stage fails #2281
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What changes were proposed in this pull request?
If the current Reader fails to obtain Shuffle data, it does not trigger the upstream Stage to rewrite the data. If a Shuffle Server fails, it does not trigger Stage retry.
Why are the changes needed?
Fix: #2279
Does this PR introduce any user-facing change?
No.
How was this patch tested?
UT.