Hey, 2011/3/25 Davit Barbakadze <[email protected]>: > The only resource-intensive application on this server is liquidsoap, > which tries to run 15 channels on a single process :| > > I've heard people are running hundreds of separate liquidsoap > processes on a single machine, but in my case they tend to be quite > CPU intensive (take 8-10% of CPU time each).
There could be many causes for a catchup. I recall one user who realized it was a cron script running in the background. Also, Liquidsoap may hang trying to open large files, etc.. The best advice I can give you is to try to look at what is going on at the time where you start to see the catchup messages, both in liquidsoap's logs and in your system's logs.. Romain > Are there any methods to decrease CPU usage somehow? > > Davit Barbakadze > > > > > On Fri, Mar 25, 2011 at 10:53 PM, Samuel Mimram <[email protected]> wrote: >> Hi, >> >> This means that your computer is not computing the stream fast enough: at >> some point it is 11.60 seconds late, etc. You should check your CPU (do you >> have any CPU-intensive task on the machine?) or remove some heavy sound >> processing in your scripts. If it's not the case, then showing your script >> would be helpful. >> >> I hope this makes things more clear... >> >> ++ >> >> Sam. >> >> >> On Fri, Mar 25, 2011 at 1:23 PM, Davit Barbakadze <[email protected]> wrote: >>> >>> Getting lot's of these in the log: >>> >>> 2011/03/25 16:13:17 [clock.wallclock_main:2] We must catchup 11.60 >>> seconds! >>> 2011/03/25 16:13:18 [clock.wallclock_main:2] We must catchup 13.49 >>> seconds! >>> 2011/03/25 16:13:20 [clock.wallclock_main:2] We must catchup 14.78 >>> seconds! >>> 2011/03/25 16:13:21 [clock.wallclock_main:2] We must catchup 47.58 >>> seconds (we've been late for 100 rounds)! >>> 2011/03/25 16:13:21 [clock.wallclock_main:2] We must catchup 15.68 >>> seconds! >>> 2011/03/25 16:13:22 [clock.wallclock_main:2] We must catchup 35.74 >>> seconds (we've been late for 100 rounds)! >>> 2011/03/25 16:13:22 [src_13957:2] #get_frame didn't add exactly one break! >>> 2011/03/25 16:13:22 [threads:1] Thread "wallclock_main" aborts with >>> exception File "source.ml", line 441, characters 10-16: Assertion >>> failed! >>> >>> How do I interpret these messages? Is there a reference online somewhere? >>> >>> Davit Barbakadze >>> >>> >>> ------------------------------------------------------------------------------ >>> Enable your software for Intel(R) Active Management Technology to meet the >>> growing manageability and security demands of your customers. Businesses >>> are taking advantage of Intel(R) vPro (TM) technology - will your software >>> be a part of the solution? Download the Intel(R) Manageability Checker >>> today! http://p.sf.net/sfu/intel-dev2devmar >>> _______________________________________________ >>> Savonet-users mailing list >>> [email protected] >>> https://lists.sourceforge.net/lists/listinfo/savonet-users >> >> > > ------------------------------------------------------------------------------ > Enable your software for Intel(R) Active Management Technology to meet the > growing manageability and security demands of your customers. Businesses > are taking advantage of Intel(R) vPro (TM) technology - will your software > be a part of the solution? Download the Intel(R) Manageability Checker > today! http://p.sf.net/sfu/intel-dev2devmar > _______________________________________________ > Savonet-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/savonet-users > ------------------------------------------------------------------------------ Enable your software for Intel(R) Active Management Technology to meet the growing manageability and security demands of your customers. Businesses are taking advantage of Intel(R) vPro (TM) technology - will your software be a part of the solution? Download the Intel(R) Manageability Checker today! http://p.sf.net/sfu/intel-dev2devmar _______________________________________________ Savonet-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/savonet-users
