• 3 handy tools to remove problematic MySQL processes

    DBAs often encounter situations where they need to kill queries to ensure there are no long-running queries on a MySQL server that would impact performance. Long-running queries can be the result of many factors. Fortunately, Percona Server contains some handy tools to remove problematic MySQL processes. I will highlight all of the tools via some examples in this post. pt-kill: There have been … [Read More...]

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