On Mon, Apr 22, 2013 at 12:59 PM, Mehdi Ravanbakhsh <[email protected]>wrote:
> i get this error in log file when server load is increase . > > Request 55318 has been waiting in the processing queue for 30 seconds. > Check that all databases are running properly! > > > it means that database not respond to request or freeradius engine ? > > If you use db backend, then most likely yes. > how can i solve this problem ? > If you had to ask then you're not capable to solve it :) As cruel as that might sound, unfortunately in my experience it's usually true. You need a dba, or someone with dba capability, to fiind out WHY the db backend is not responding. Search the list archive for common causes, which can include: - acct db too big - non-optimum indices - not enough resources (e.g. disk IOPS) in db server - etc. On freeradius side, there are things to make it "more friendly" with database, like decoupled accounting. However I still recommend you find a dba first before attempting to change anything on FR side. -- Fajar
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