Bug #104273 Replication sql_thread hung while executing XA START in System lock state
Submitted: 11 Jul 2021 16:33 Modified: 16 Jul 2021 22:45
Reporter: Ji Zhang Email Updates:
Status: Can't repeat Impact on me:
Category:MySQL Server Severity:S2 (Serious)
Version:5.7.30 OS:Red Hat (7.5)
Assigned to: MySQL Verification Team CPU Architecture:x86

File: Maximum allowed size is 3MB.

If the data you need to attach is more than 3MB, you should create a compressed archive of the data and a README file that describes the data with a filename that includes the bug number (recommended filename: mysql-bug-data-104273.zip) and upload one to sftp.oracle.com. A free Oracle Web (SSO) account (the one you use to login bugs.mysql.com) and a client that supports SFTP are required in order to access the SFTP server.

To upload the file to sftp.oracle.com:

  1. Open an SFTP client and connect to sftp.oracle.com. Specify port 2021 and remote directory /support/incoming/.
  2. Log in with your newly created Oracle Web account (email address) and password.
  3. Upload the archive to /support/incoming.
  4. Once you have uploaded the file, add a comment to this bug to notify us about it.
Example: sftp -oPort=2021 -oUser=email sftp.oracle.com:/support/incoming

Usage Notes: This directory is unlistable, which means that once you have uploaded your file, you will not be able to see it. A file cannot be uploaded more than once with the same filename. The filename must be changed before attempting to upload the file again. The filename should always start with mysql-bug- prefix. Files are retained on the SFTP server for 7 days and then permanently removed.

[11 Jul 2021 16:34] Ji Zhang
All thread pstack info

Attachment: all_thread_pstack_info.txt (text/plain), 142.89 KiB.

[11 Jul 2021 16:36] Ji Zhang
Performance schema information of sql thread No. 55

Attachment: thread_history_info.txt (text/plain), 90.08 KiB.