Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

test: Fix a misusing of testkit that runs two queries concurrently #24923

Merged

Conversation

MyonKeminta
Copy link
Contributor

What problem does this PR solve?

Problem Summary: In the test case TestAmendForUniqueIndex, it uses an instance of testkit to run two queries concurrently, which is an incorrect usage and may cause potential race.

What is changed and how it works?

What's Changed: Uses another tk to do the last query.

Related changes

Check List

Tests

  • Unit test

Release note

  • No release note

@MyonKeminta MyonKeminta added the sig/transaction SIG:Transaction label May 27, 2021
@MyonKeminta MyonKeminta requested review from cfzjywxk and sticnarf May 27, 2021 07:30
@ti-chi-bot ti-chi-bot added the size/XS Denotes a PR that changes 0-9 lines, ignoring generated files. label May 27, 2021
Copy link
Contributor

@cfzjywxk cfzjywxk left a comment

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

/lgtm

@ti-chi-bot ti-chi-bot added the status/LGT1 Indicates that a PR has LGTM 1. label May 27, 2021
@ti-chi-bot
Copy link
Member

[REVIEW NOTIFICATION]

This pull request has been approved by:

  • cfzjywxk
  • sticnarf

To complete the pull request process, please ask the reviewers in the list to review by filling /cc @reviewer in the comment.
After your PR has acquired the required number of LGTMs, you can assign this pull request to the committer in the list by filling /assign @committer in the comment to help you merge this pull request.

The full list of commands accepted by this bot can be found here.

Reviewer can indicate their review by writing /lgtm in a comment.
Reviewer can cancel approval by writing /lgtm cancel in a comment.

@ti-chi-bot ti-chi-bot added status/LGT2 Indicates that a PR has LGTM 2. and removed status/LGT1 Indicates that a PR has LGTM 1. labels May 27, 2021
@MyonKeminta
Copy link
Contributor Author

/merge

@ti-chi-bot
Copy link
Member

This pull request has been accepted and is ready to merge.

Commit hash: c9ab3c6

@ti-chi-bot ti-chi-bot added the status/can-merge Indicates a PR has been approved by a committer. label May 27, 2021
@github-actions github-actions bot added the sig/sql-infra SIG: SQL Infra label May 27, 2021
@ti-chi-bot ti-chi-bot merged commit a5400cc into pingcap:master May 27, 2021
@MyonKeminta MyonKeminta deleted the m/fix-concurrent-in-single-tk branch May 27, 2021 07:51
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
sig/sql-infra SIG: SQL Infra sig/transaction SIG:Transaction size/XS Denotes a PR that changes 0-9 lines, ignoring generated files. status/can-merge Indicates a PR has been approved by a committer. status/LGT2 Indicates that a PR has LGTM 2.
Projects
None yet
Development

Successfully merging this pull request may close these issues.

4 participants