[#2560] improvement(client): Fast fail on hadoop reader initialization failure #2551
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jerqi
previously approved these changes
Jul 23, 2025
zuston
changed the title
3 tasks
jerqi
approved these changes
Jul 28, 2025
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What changes were proposed in this pull request?
Fast fail on hadoop reader initialization failure
Why are the changes needed?
When the hadoop reader initialization failed, this exception will be ignored. When the final unexcepted blockIds throws, it’s hard to find out the root cause.
And so, we should fast fail in this case.
Does this PR introduce any user-facing change?
No.
How was this patch tested?
Existing unit tests.