For the past week or so (and right after upgrading to WHM 11.50 build 22) all the MySQL powered sites and tools on my server (10 or so WordPress sites and one small tool) have been very slow to load. I've had the "failed to connect to database" error 4 times in 10 days. Restarting the service restores the connection.
When I run mysqlcheck --all-databases everything is listed as OK.
I don't see any unusual load on the server overall.
Everything is up under Service Status.
The only thing odd I see is under Load Averages, I see that one specific XMLRPC.php file is responsible for 18% of the CPU. (When I try to trace it, I get the message
attach: ptrace(PTRACE_ATTACH, ...): No such process)
Anyone have an idea what I can do to find out more and fix the issue?
Thanks!
Running
WHM 11.50.0 (build 22)
MySQL 5.6.23
CENTOS 6.6
When I run mysqlcheck --all-databases everything is listed as OK.
I don't see any unusual load on the server overall.
Everything is up under Service Status.
The only thing odd I see is under Load Averages, I see that one specific XMLRPC.php file is responsible for 18% of the CPU. (When I try to trace it, I get the message
attach: ptrace(PTRACE_ATTACH, ...): No such process)
Anyone have an idea what I can do to find out more and fix the issue?
Thanks!
Running
WHM 11.50.0 (build 22)
MySQL 5.6.23
CENTOS 6.6
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