Revert "Refine cancel for read thread stream (#8511)" (#8541) #8542
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Signed-off-by: ti-chi-bot <ti-community-prow-bot@tidb.io>
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Signed-off-by: gengliqi <gengliqiii@gmail.com>
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[APPROVALNOTIFIER] This PR is APPROVED This pull-request has been approved by: gengliqi, SeaRise The full list of commands accepted by this bot can be found here. The pull request process is described here
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This is an automated cherry-pick of #8541
This reverts commit adf8569.
What problem does this PR solve?
Issue Number: close #8539
Problem Summary:
See #8539
What is changed and how it works?
#8511 introduced an issue that
WorkQueue<Block>inSegmentReadTaskPoolmay not finish forever. Revert this PR to fix this issue for safety and simplicity.Check List
Tests
Side effects
Documentation
Release note