It's not a CPU issue. Some queries can prevent replag
On Tuesday, January 31, 2012, emijrp emijrp@gmail.com wrote:
And why, instead kill them (that breaks the execution), aren't they put
to the lowest CPU priority 0.00001% until replag is low?
2012/1/31 Petr Onderka gsvick@gmail.com
Hi,
the email that you received should have a link to [1] that has the full explanation.
In short, if the replag is low, SLOW_OK queries will never be killed. If the replag is high, SLOW_OK queries will be killed, but they are allowed to run for a longer time than normal queries.
Petr Onderka [[User:Svick]]
[1]:
https://wiki.toolserver.org/view/Database_access#Slow_queries_and_the_query_...
On Tue, Jan 31, 2012 at 21:10, emijrp emijrp@gmail.com wrote:
Hi;
I'm getting that error when querying English Wikipedia. I add /*
SLOW_OK */
to my queries. What is the sense of adding SLOW_OK if my queries are
being
killed anyway?
Regards, emijrp
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