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

Udpate db_universal_compaction_test according to PR #3970 #3995

Closed
wants to merge 1 commit into from

Conversation

fgwu
Copy link
Contributor

@fgwu fgwu commented Jun 14, 2018

Summary:
The SST file sizes changed slightly after the improvement of PR #3970
which reduces the size of the properties block. Before PR #3970 a size
ratio compaction included all of the first four flushed files but it
only includes two files after. We increase the size_ratio universal
compaction option to make that compaction include all four files again.

Test Plan:

  1. make check -j64
  2. ./build_tools/rocksdb-lego-determinator run_no_compression

Summary:
The SST file sizes changed slightly after the improvement of PR facebook#3970
which reduces the size of the properties block. Before PR facebook#3970 a size
ratio compaction included all of the first four flushed files but it
only includes two files after. We increase the size_ratio universal
compaction option to make that compaction include all four files again.

Test Plan:
1. make check -j64
2. ./build_tools/rocksdb-lego-determinator run_no_compression
Copy link
Contributor

@facebook-github-bot facebook-github-bot left a comment

Choose a reason for hiding this comment

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

@fgwu has imported this pull request. If you are a Facebook employee, you can view this diff on Phabricator.

Copy link
Contributor

@facebook-github-bot facebook-github-bot left a comment

Choose a reason for hiding this comment

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

@fgwu is landing this pull request. If you are a Facebook employee, you can view this diff on Phabricator.

rcane pushed a commit to rcane/rocksdb that referenced this pull request Sep 13, 2018
…cebook#3995)

Summary:
The SST file sizes changed slightly after the improvement of PR facebook#3970
which reduces the size of the properties block. Before PR facebook#3970 a size
ratio compaction included all of the first four flushed files but it
only includes two files after. We increase the size_ratio universal
compaction option to make that compaction include all four files again.
Closes facebook#3995

Differential Revision: D8426925

Pulled By: fgwu

fbshipit-source-id: 1429c38672e9f4fb4d4881fd4b06db45c4861d62
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Projects
None yet
Development

Successfully merging this pull request may close these issues.

None yet

3 participants