| Bug #86246 | binlog_group_commit_sync_delay causing performance drop | ||
|---|---|---|---|
| Submitted: | 9 May 2017 14:50 | Modified: | 1 Jun 2017 14:59 |
| Reporter: | Holger Thiel | Email Updates: | |
| Status: | Can't repeat | Impact on me: | |
| Category: | MySQL Server | Severity: | S5 (Performance) |
| Version: | 5.7.17 | OS: | Red Hat |
| Assigned to: | MySQL Verification Team | CPU Architecture: | Any |
| Tags: | binlog broken group commit | ||
If the data you need to attach is more than 50MB, you should create a compressed archive of the data, split it to 50MB chunks, and upload each of them as a separate attachment.
To split a large file:
- On *nix platforms use the split command e.g.
split -b 50MB <my_large_archive> <my_split_archive_prefix> - On windows use WinZip or a similar utility to split the large file
