| Bug #87652 | InnoDB: Warning: a long semaphore wait: | ||
|---|---|---|---|
| Submitted: | 4 Sep 2017 9:35 | Modified: | 4 Sep 2017 19:40 |
| Reporter: | Dominik Müller | Email Updates: | |
| Status: | Can't repeat | Impact on me: | |
| Category: | MySQL Server: InnoDB storage engine | Severity: | S1 (Critical) |
| Version: | mysql Ver 14.14 Distrib 5.5.57, for deb | OS: | Debian (Jessie) |
| Assigned to: | MySQL Verification Team | CPU Architecture: | Any |
| Tags: | innodb semaphore crashs | ||
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
