Bug #88967 Semaphore wait has lasted > 600 seconds mysqld restart
Submitted: 19 Dec 2017 11:24 Modified: 20 Jan 2018 14:46
Reporter: 耀 赵 Email Updates:
Status: No Feedback Impact on me:
None 
Category:MySQL Server Severity:S3 (Non-critical)
Version:5.7.16 OS:CentOS
Assigned to: CPU Architecture:Any
Tags: semaphore wait has lasted > 600 seconds

File: Maximum allowed size is 50MB.
Description:
Privacy:

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: