[Kamailio-Users] db_mysql errors doing presence activity

Pascal Maugeri pascal.maugeri at gmail.com
Tue Jun 9 17:22:45 CEST 2009


I just tried your fix but now the server does not start any more and gives
the following error:

Jun  9 19:19:20 sandbox /usr/sbin/kamailio[15982]: INFO:core:init_mod:
initializing module xcap_client
Jun  9 19:19:20 sandbox /usr/sbin/kamailio[15982]: INFO:core:init_mod:
initializing module pua
Jun  9 19:19:20 sandbox /usr/sbin/kamailio[15982]: INFO:pua:db_restore: the
query returned no result
Jun  9 19:19:20 sandbox /usr/sbin/kamailio[15982]:
INFO:core:probe_max_receive_buffer: using a UDP receive buffer of 255 kb
Jun  9 19:19:20 sandbox /usr/sbin/kamailio[15989]:
ERROR:core:init_mod_child: failed to initializing module xcap_client, rank 1
Jun  9 19:19:20 sandbox /usr/sbin/kamailio[15989]: ERROR:core:main_loop:
init_child failed for UDP listener
Jun  9 19:19:20 sandbox /usr/sbin/kamailio[15990]:
ERROR:core:init_mod_child: failed to initializing module xcap_client, rank 2
Jun  9 19:19:20 sandbox /usr/sbin/kamailio[15990]: ERROR:core:main_loop:
init_child failed for UDP listener
Jun  9 19:19:20 sandbox /usr/sbin/kamailio[15992]:
ERROR:core:init_mod_child: failed to initializing module xcap_client, rank 3
Jun  9 19:19:20 sandbox /usr/sbin/kamailio[15993]:
ERROR:core:init_mod_child: failed to initializing module xcap_client, rank 4
Jun  9 19:19:20 sandbox /usr/sbin/kamailio[15993]: ERROR:core:main_loop:
init_child failed for UDP listener
Jun  9 19:19:20 sandbox /usr/sbin/kamailio[15992]: ERROR:core:main_loop:
init_child failed for UDP listener

-pascal


On Tue, Jun 9, 2009 at 1:57 PM, Daniel-Constantin Mierla
<miconda at gmail.com>wrote:

> I did a fix for what Inaki reported for xcap_client, you can get latest svn
> version for 1.5 and try again, maybe that was the issue.
>
> Thanks,
> Daniel
>
> On 06/08/2009 04:54 PM, Pascal Maugeri wrote:
>
>> Daniel, do you want me to do other test ?
>> -pascal
>>
>> On Fri, Jun 5, 2009 at 4:26 PM, Pascal Maugeri <pascal.maugeri at gmail.com<mailto:
>> pascal.maugeri at gmail.com>> wrote:
>>
>>    OK now I can provide you more feedback regarding this issue and
>>    using your patch:
>>
>>    Jun  5 18:21:17 sandbox /usr/sbin/kamailio[15152]:
>>    ERROR:db_mysql:db_mysql_submit_query: submit_query(): select
>>    body,sender from presentity where domain='intra.genaker.net
>>    <http://intra.genaker.net>' AND username='sipp1' AND
>>    event='presence' AND etag='a.1244218834.15152.106.1'
>>    Jun  5 18:21:17 sandbox /usr/sbin/kamailio[15150]:
>>    ERROR:db_mysql:db_mysql_submit_query: submit_query(): select
>>    body,sender from presentity where domain='intra.genaker.net
>>    <http://intra.genaker.net>' AND username='sipp1' AND
>>    event='presence' AND etag='a.1244218834.15151.101.0'
>>    Jun  5 18:21:17 sandbox /usr/sbin/kamailio[15152]:
>>    ERROR:db_mysql:db_mysql_submit_query: submit_query(): delete from
>>    presentity where domain='intra.genaker.net
>>    <http://intra.genaker.net>' AND username='sipp1' AND
>>    event='presence' AND etag='a.1244218834.15152.106.1'
>>    Jun  5 18:21:17 sandbox /usr/sbin/kamailio[15150]:
>>    ERROR:db_mysql:db_mysql_submit_query: submit_query(): update
>>    presentity set
>>
>>  etag='a.1244218834.15150.110.1',expires=1244218977,received_time=1244218877,body='<?xml
>>    version=\"1.0\" encoding=\"UTF-8\"?> [HIDDEN]' where
>>    domain='intra.genaker.net <http://intra.genaker.net>' AND
>>    username='sipp1' AND event='presence' AND
>>    etag='a.1244218834.15151.101.0'
>>    Jun  5 18:21:17 sandbox /usr/sbin/kamailio[15153]:
>>    ERROR:db_mysql:db_mysql_submit_query: submit_query(): select
>>    body,sender from presentity where domain='intra.genaker.net
>>    <http://intra.genaker.net>' AND username='sipp1' AND
>>    event='presence' AND etag='a.1244218834.15152.107.1'
>>    Jun  5 18:21:17 sandbox /usr/sbin/kamailio[15153]:
>>    ERROR:db_mysql:db_mysql_submit_query: driver error on query:
>>    Commands out of sync; you can't run this command now
>>    Jun  5 18:21:17 sandbox /usr/sbin/kamailio[15153]:
>>    ERROR:core:db_do_query: error while submitting query
>>
>>    So you can see the previous SQL commands sent.
>>
>>    Do you need anything else ?
>>
>>    -pascal
>>
>>
>>
>>
>>    On Fri, Jun 5, 2009 at 2:53 PM, Pascal Maugeri
>>    <pascal.maugeri at gmail.com <mailto:pascal.maugeri at gmail.com>> wrote:
>>
>>        Sorry I misunderstood what you want me to do: please just
>>        forget my previous email.
>>
>>        Now I'm going to generate some load to reproduce the failure
>>        and I'll send you the feedback you expect.
>>
>>        -pascal
>>
>>
>>        On Fri, Jun 5, 2009 at 2:15 PM, Pascal Maugeri
>>        <pascal.maugeri at gmail.com <mailto:pascal.maugeri at gmail.com>>
>>
>>        wrote:
>>
>>            Hi
>>
>>            I just applied your patch and I get - with no traffic yet
>>            - continusouly this log:
>>
>>            Jun  5 16:07:24 sandbox /usr/sbin/kamailio[14713]:
>>            ERROR:db_mysql:db_mysql_submit_query: submit_query():
>>            delete from active_watchers where expires<1244210834
>>            Jun  5 16:07:24 sandbox /usr/sbin/kamailio[14713]:
>>            ERROR:db_mysql:db_mysql_submit_query: submit_query():
>>            select id from watchers where inserted_time<1244124444 AND
>>            status=2
>>            Jun  5 16:07:24 sandbox /usr/sbin/kamailio[14713]:
>>            ERROR:db_mysql:db_mysql_submit_query: submit_query():
>>            select username,domain,etag,event from presentity where
>>            expires<1244210844 order by username
>>
>>            and it never stops.
>>
>>            I noticed that this occurs when presence server cleans or
>>            updates database. So I change these configuration parameters:
>>
>>            modparam("presence", "db_update_period", 10)
>>            modparam("presence", "clean_period", 10)
>>
>>            It changes the frequency of the log but the log always
>>            appear periodically (for clean/update actions).
>>
>>            Regards,
>>            Pascal
>>
>>
>>            On Fri, Jun 5, 2009 at 10:04 AM, Daniel-Constantin Mierla
>>            <miconda at gmail.com <mailto:miconda at gmail.com>> wrote:
>>
>>
>>
>>                On 06/05/2009 10:55 AM, Daniel-Constantin Mierla wrote:
>>
>>
>>
>>                    On 06/04/2009 03:14 PM, Pascal Maugeri wrote:
>>
>>                        ok, I've applied your patch changed my
>>                        kamailio.cfg to have debug=5 and restarted the
>>                        test.
>>                        I will send you send feedback ASAP
>>
>>                    ok, thanks. If it is too annoying, you can change
>>                    the LM_DBG to LM_ERR or something else (like in
>>                    attached patch).
>>
>>                ... patch attached now.
>>
>>
>>                    Cheers,
>>                    Daniel
>>
>>                         -pascal
>>
>>                        On Thu, Jun 4, 2009 at 12:09 PM,
>>                        Daniel-Constantin Mierla <miconda at gmail.com
>>                        <mailto:miconda at gmail.com>
>>                        <mailto:miconda at gmail.com
>>
>>                        <mailto:miconda at gmail.com>>> wrote:
>>
>>                           Hello,
>>
>>
>>                           On 06/04/2009 11:49 AM, Pascal Maugeri wrote:
>>
>>                               Hello
>>
>>                               I'm getting these errors using Kamailio
>>                        1.5.1:
>>
>>                               Jun  4 12:25:10 sandbox
>>                        /usr/sbin/kamailio[5060]:
>>                               ERROR:db_mysql:db_mysql_submit_query:
>>                        driver error on query:
>>                               Commands out of sync; you can't run
>>                        this command now
>>                               Jun  4 12:25:10 sandbox
>>                        /usr/sbin/kamailio[5060]:
>>                               ERROR:core:db_do_update: error while
>>                        submitting query
>>                               Jun  4 12:25:10 sandbox
>>                        /usr/sbin/kamailio[5060]:
>>                               ERROR:presence:update_db_subs: updating
>>                        in database
>>                               Jun  4 12:25:10 sandbox
>>                        /usr/sbin/kamailio[5060]:
>>                               ERROR:db_mysql:db_mysql_submit_query:
>>                        driver error on query:
>>                               Commands out of sync; you can't run
>>                        this command now
>>                               Jun  4 12:25:10 sandbox
>>                        /usr/sbin/kamailio[5060]:
>>                               ERROR:core:db_do_query: error while
>>                        submitting query
>>                               Jun  4 12:25:10 sandbox
>>                        /usr/sbin/kamailio[5060]:
>>                               ERROR:presence:msg_watchers_clean:
>>                        querying database for
>>                               expired messages
>>                               Jun  4 12:25:10 sandbox
>>                        /usr/sbin/kamailio[5060]:
>>                               ERROR:db_mysql:db_mysql_submit_query:
>>                        driver error on query:
>>                               Commands out of sync; you can't run
>>                        this command now
>>                               Jun  4 12:25:10 sandbox
>>                        /usr/sbin/kamailio[5060]:
>>                               ERROR:core:db_do_query: error while
>>                        submitting query
>>                               Jun  4 12:25:10 sandbox
>>                        /usr/sbin/kamailio[5060]:
>>                               ERROR:presence:msg_presentity_clean:
>>                        querying database for
>>                               expired messages
>>
>>                               I haven't seen anything similar in the
>>                        issue tracker ? Is it a
>>                               new bug ? How can I track it down ?
>>
>>                           there seems to be a case when the result
>>                        from db is not freed
>>                           before making a new query. To sort it out,
>>                        please apply the patch
>>                           attached and send me the last two queries
>>                        you get for the same
>>                           process - the one that gives the error and
>>                        the one before.
>>
>>
>>                        Should
>>                                                   Thanks,
>>                           Daniel
>>
>>
>>                           --     Daniel-Constantin Mierla
>>                           http://www.asipto.com/
>>
>>
>>
>>  ------------------------------------------------------------------------
>>
>>                        _______________________________________________
>>                        Kamailio (OpenSER) - Users mailing list
>>                        Users at lists.kamailio.org
>>                        <mailto:Users at lists.kamailio.org>
>>
>> http://lists.kamailio.org/cgi-bin/mailman/listinfo/users
>>
>> http://lists.openser-project.org/cgi-bin/mailman/listinfo/users
>>
>>
>>
>>                --                Daniel-Constantin Mierla
>>                http://www.asipto.com/
>>
>>
>>
>>
>>
>>
> --
> Daniel-Constantin Mierla
> http://www.asipto.com/
>
>
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