pingcap / pingcap/tiflash

Write Stall when drop database

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type/enhancement
Dominant language
C++
Stars
1k
Forks
423
Avg merge
1d 15h
Merged PRs (30d)
24

Description

Enhancement

Write Stall when drop database:
image
I think write stall should not happen when drop database?

Contributor guide

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reproducing the database-drop scenario described in the issue and inspect the attached screenshot alongside write-stall metrics. Trace the drop-database operation and the component that reports or triggers write stalls. Done means the intended behavior during a database drop is specified, implemented, and covered by a regression test.

Written by the indexing model from the issue text.

Assessment

Tech stack
cpp
Domain
databases
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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