Skip to content

Fix deadlock and logical error in replication queue#13626

Merged
alexey-milovidov merged 1 commit intomasterfrom
fix_deadlock_in_replication_queue
Aug 12, 2020
Merged

Fix deadlock and logical error in replication queue#13626
alexey-milovidov merged 1 commit intomasterfrom
fix_deadlock_in_replication_queue

Conversation

@tavplubix
Copy link
Copy Markdown
Member

I hereby agree to the terms of the CLA available at: https://yandex.ru/legal/cla/?lang=en

Changelog category (leave one):

  • Bug Fix

Changelog entry (a user-readable short description of the changes that goes to CHANGELOG.md):
Concurrent ALTER ... REPLACE/MOVE PARTITION ... queries might cause deadlock. It's fixed.

@robot-clickhouse robot-clickhouse added the pr-bugfix Pull request with bugfix, not backported by default label Aug 11, 2020
@alexey-milovidov alexey-milovidov self-assigned this Aug 11, 2020
Copy link
Copy Markdown
Member

@alexey-milovidov alexey-milovidov left a comment

Choose a reason for hiding this comment

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

LGTM

@alexey-milovidov alexey-milovidov merged commit b243a0c into master Aug 12, 2020
@alexey-milovidov alexey-milovidov deleted the fix_deadlock_in_replication_queue branch August 12, 2020 21:53
tavplubix added a commit that referenced this pull request Aug 13, 2020
Backport #13626 to 20.7: Fix deadlock and logical error in replication queue
tavplubix added a commit that referenced this pull request Aug 13, 2020
Backport #13626 to 20.6: Fix deadlock and logical error in replication queue
tavplubix added a commit that referenced this pull request Aug 13, 2020
Backport #13626 to 20.5: Fix deadlock and logical error in replication queue
tavplubix added a commit that referenced this pull request Aug 13, 2020
Backport #13626 to 20.4: Fix deadlock and logical error in replication queue
tavplubix added a commit that referenced this pull request Oct 7, 2020
Backport #13626 to 20.4: Fix deadlock and logical error in replication queue

(cherry picked from commit 1171630)
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

pr-bugfix Pull request with bugfix, not backported by default

Projects

None yet

Development

Successfully merging this pull request may close these issues.

3 participants