Bug #89058 Group Replication(MGR) ERROR while executing concurrent DDL and DML
Submitted: 26 Dec 2017 12:15 Modified: 29 Dec 2017 11:25
Reporter: Woson Wong Email Updates:
Status: Not a Bug Impact on me:
None 
Category:MySQL Server: Group Replication Severity:S3 (Non-critical)
Version:5.7.20 OS:Linux
Assigned to: MySQL Verification Team CPU Architecture:Any
Tags: DDL, DML, group replication

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Description:
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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: