Bug #109402 metadata_locks is inaccurate after upgrade_shared_lock
Submitted: 16 Dec 2022 8:23 Modified: 24 Feb 2023 10:14
Reporter: Zhejun Cai Email Updates:
Status: Verified Impact on me:
None 
Category:MySQL Server: Performance Schema Severity:S4 (Feature request)
Version:8.0 OS:Any
Assigned to: CPU Architecture:Any

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:

[21 Feb 2023 7:12] Zhejun Cai
test case for performance_schema.metadata_locks when trigger upgrading mdl lock

Attachment: mdl_upgrade_table.test (application/octet-stream, text), 1.66 KiB.