WL#1352: "Host blocked" error shall be logged, warnings set online
Affects: Server-7.1 — Status: Un-Assigned — Priority: Medium
Currently if MySQL gets to many bad connections (bad password or bad handshake) from some particular host it gets blocked. The problem is however - only this host starts to get this error, while for administratior there is no way to identify this error rather than restarting MySQL with --warnings, to get all errors of this type logged to the error log. Suggestions 1) Make "warnings" variable which can be set on the fly, without shtting down server 2) When host is blocked error shall be printed to error log (once) to be able to track this issue in default configuration.
Copyright (c) 2000, 2017, Oracle Corporation and/or its affiliates. All rights reserved.