Bug #95151 | unsuccessful auto-rejoin sometimes is unable to set super_read_only | ||
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Submitted: | 26 Apr 2019 10:06 | Modified: | 30 Apr 2019 12:54 |
Reporter: | Nuno Carvalho | Email Updates: | |
Status: | Closed | Impact on me: | |
Category: | MySQL Server: Group Replication | Severity: | S3 (Non-critical) |
Version: | OS: | Any | |
Assigned to: | CPU Architecture: | Any |
[26 Apr 2019 10:06]
Nuno Carvalho
[30 Apr 2019 12:54]
Margaret Fisher
Posted by developer: Changelog entry added for MySQL 8.0.17: A replication group member that was unable to contact a majority of the group before the group_replication_unreachable_majority_timeout setting was reached, and then exhausted the number of auto-rejoin attempts specified by the group_replication_autorejoin_tries system variable without successfully rejoining, was sometimes unable to carry out the action specified by the group_replication_exit_state_action system variable. The member tries to carry out the action using the current session, which sometimes failed. The member now ensures that the session is initialized before using it to connect to the server to carry out the exit state action.