Bug #92311 slave report a error:--read-only option so it cannot execute this statement
Submitted: 6 Sep 2018 3:25 Modified: 6 Sep 2018 21:23
Reporter: 何善 heshan Email Updates:
Status: Unsupported Impact on me:
None 
Category:MySQL Server: Command-line Clients Severity:S3 (Non-critical)
Version:5.7.22 OS:Linux (Linux version 3.10.0-862.el7.x86_64)
Assigned to: MySQL Verification Team CPU Architecture:Any
Tags: error, read-only, slave

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: