I tried it on asterisk version 1.8 as well as other minor releases of 1.6. Its the same. Not a silly question, since silly products usually have instantaneous errors vanished by a silly action :) I tried changing different parameters in cdr.conf and reloading multiple times... Yes, I am just using the default CDR backend and I check CDR population via <AST_LOG_DIR>/Master.csv By the way, even if I use the mysql backend, its the same result. the CPU load is negligible and call quality is fine but still CDR write speed is almost 1 entry /1.5 second. I highly doubt that would be the max write speed!
The kind of call burst I get on my asterisk box, tail -f Master.csv should be an unreadable scroll of entries! Hasn't *anyone *noticed it? On Fri, Mar 2, 2012 at 1:02 PM, Leandro Dardini <[email protected]> wrote: > Really interesting finding. From my point of view, it is a good thing. > Having spike in cpu load will harm voice quality for sure, but it can hurts > if you are relaying on prompt write of cdr records. > > What cdr backend are you using? Maybe the constant speed you see is the > maximal write speed the backend can receive. > > A silly question ... have you reloaded the cdr module once made the > changes? > > Leandro > > 2012/3/2 [Digital^Dude] ® <[email protected]> > > I've tried with batch enabled as well as disabled, it seems irrespective >> of the call burst I send to asterisk. CDR writes at a constant speed, not >> changing with the call load! >> >> On Fri, Mar 2, 2012 at 12:20 PM, Leandro Dardini <[email protected]>wrote: >> >>> Asterisk can cache cdr records to avoid having to write continuosly in >>> the cdr backend. Writing in bunch instead one at once improves performance. >>> Check the cdr.conf file and disable the option "batch" if it hurts you. >>> >>> Leandro >>> Il giorno 02/mar/2012 07:24, "[Digital^Dude] ®" < >>> [email protected]> ha scritto: >>> >>> -- >>> _____________________________________________________________________ >>> -- Bandwidth and Colocation Provided by http://www.api-digital.com -- >>> New to Asterisk? Join us for a live introductory webinar every Thurs: >>> http://www.asterisk.org/hello >>> >>> asterisk-users mailing list >>> To UNSUBSCRIBE or update options visit: >>> http://lists.digium.com/mailman/listinfo/asterisk-users >>> >> >> >> -- >> _____________________________________________________________________ >> -- Bandwidth and Colocation Provided by http://www.api-digital.com -- >> New to Asterisk? Join us for a live introductory webinar every Thurs: >> http://www.asterisk.org/hello >> >> asterisk-users mailing list >> To UNSUBSCRIBE or update options visit: >> http://lists.digium.com/mailman/listinfo/asterisk-users >> > > > -- > _____________________________________________________________________ > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > New to Asterisk? Join us for a live introductory webinar every Thurs: > http://www.asterisk.org/hello > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users >
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