We recently moved from Vbulletin 4.2 to XF2.3.
We're having an issue that when a large amount of jobs get added to xf_job table we get high CPU usage.
If we try to send out a mailshot to all members the forum more or less grinds to a halt.
Today I decided to batch delete approx 66,500 inactive zero posters who haven't visited in 5 years or more. This has added 1000's of jobs to xf_job table.
The forum has slowed a lot and we're getting high CPU used by
...
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We're having an issue that when a large amount of jobs get added to xf_job table we get high CPU usage.
If we try to send out a mailshot to all members the forum more or less grinds to a halt.
Today I decided to batch delete approx 66,500 inactive zero posters who haven't visited in 5 years or more. This has added 1000's of jobs to xf_job table.
The forum has slowed a lot and we're getting high CPU used by
...
Read more
Continue reading...