Skip to content

Fix race condition in system.parts vs. ALTER#6513

Merged
alexey-milovidov merged 2 commits intomasterfrom
parts-race-condition
Aug 17, 2019
Merged

Fix race condition in system.parts vs. ALTER#6513
alexey-milovidov merged 2 commits intomasterfrom
parts-race-condition

Conversation

@alexey-milovidov
Copy link
Copy Markdown
Member

For changelog. Remove if this is non-significant change.

Category (leave one):

  • Bug Fix

Short description (up to few sentences):
Fixed data race in system.parts table and ALTER query. This fixes #6245.

@alexey-milovidov alexey-milovidov added the pr-bugfix Pull request with bugfix, not backported by default label Aug 16, 2019
@alexey-milovidov alexey-milovidov merged commit e2687fc into master Aug 17, 2019
@alexey-milovidov
Copy link
Copy Markdown
Member Author

Test is pending in #6514
but it only revealed more issues.

abyss7 pushed a commit to abyss7/ClickHouse that referenced this pull request Sep 5, 2019
Fix race condition in system.parts vs. ALTER

(cherry picked from commit e2687fc)
@abyss7 abyss7 added the v19.11 label Sep 5, 2019
abyss7 pushed a commit to abyss7/ClickHouse that referenced this pull request Sep 6, 2019
Fix race condition in system.parts vs. ALTER

(cherry picked from commit e2687fc)
@abyss7 abyss7 added the v19.12 label Sep 6, 2019
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.

Another segfault on INSERT into source table for several MATERIALIZED VIEWs.

3 participants