[Kamailio-Devel] Kamailio SVN HEAD : pv_parse_spec: error searching pvar "mb"
Aurelien Grimaud
gstelzz at yahoo.fr
Mon Dec 15 13:46:57 CET 2008
This is ok now.
Aurelien
Daniel-Constantin Mierla a écrit :
> thanks again. You can check out now the latest svn.
>
> Cheers,
> Daniel
>
>
> On 12/15/08 14:02, Aurelien Grimaud wrote:
>> Working for $mb and $mi, but T_branch_idx is not found.
>> For T_branch_idx, this is not a strcmp issue, but a length
>> comparaison with proto.
>> So I think than length comparaison between pv should be removed too,
>> in insertion and in lookup.
>>
>> Aurelien
>> Daniel-Constantin Mierla a écrit :
>>
>>> Hello,
>>>
>>> indeed, the insertion and lookup algorithms were slightly different.
>>> Please update from svn and let me know if works now. Thanks for
>>> reporting and troubleshooting.
>>>
>>> Cheers,
>>> Daniel
>>>
>>>
>>> On 12/15/08 13:09, Aurelien Grimaud wrote:
>>>
>>>> I do not get it at all.
>>>>
>>>> pv.so is loaded.
>>>> kamailio failed to start when using $mb variable.
>>>> in default route :
>>>> xlog("RECEIVING : $mb\n")
>>>> in default reply route :
>>>> xlog("default reply : $mb\n")
>>>> xlog("default reply to initial request : $T_req($mb)\n")
>>>>
>>>> I added som debug output and tried to access variables stored in
>>>> same list as mb. i.e. $cs, $ds, $fs, $mb, ...
>>>> My config has in its default route :
>>>> xlog("$cs $ds $fs $mb") ;
>>>>
>>>> When printing out the pvid in pv_lookup_spec_name loop, I ahve the
>>>> following :
>>>> 12/15/2008 10:47:49.020387 [6799]
>>>> DBG:core:pvapi.c:334:pv_lookup_spec_name: looking for pvid=28461 in
>>>> table[13]
>>>> 12/15/2008 10:47:49.020392 [6799]
>>>> DBG:core:pvapi.c:340:pv_lookup_spec_name: looking for pvid=28461
>>>> len=2 name='cs' got pvid=24829 len=2 name='mF' ?
>>>> 12/15/2008 10:47:49.020469 [6799]
>>>> DBG:core:pvapi.c:340:pv_lookup_spec_name: looking for pvid=28461
>>>> len=2 name='cs' got pvid=24797 len=2 name='mb' ?
>>>> 12/15/2008 10:47:49.020479 [6799]
>>>> DBG:core:pvapi.c:340:pv_lookup_spec_name: looking for pvid=28461
>>>> len=2 name='cs' got pvid=25261 len=2 name='op' ?
>>>> 12/15/2008 10:47:49.020484 [6799]
>>>> DBG:core:pvapi.c:340:pv_lookup_spec_name: looking for pvid=28461
>>>> len=2 name='cs' got pvid=26893 len=2 name='ds' ?
>>>> 12/15/2008 10:47:49.020489 [6799]
>>>> DBG:core:pvapi.c:340:pv_lookup_spec_name: looking for pvid=28461
>>>> len=2 name='cs' got pvid=27341 len=2 name='fs' ?
>>>> 12/15/2008 10:47:49.020494 [6799]
>>>> DBG:core:pvapi.c:340:pv_lookup_spec_name: looking for pvid=28461
>>>> len=2 name='cs' got pvid=28461 len=2 name='cs' ?
>>>> 12/15/2008 10:47:49.020500 [6799] DBG:core:route.c:306:fix_actions:
>>>> fixing xlog, line 359
>>>> 12/15/2008 10:47:49.020505 [6799]
>>>> DBG:core:pvapi.c:334:pv_lookup_spec_name: looking for pvid=26893 in
>>>> table[13]
>>>> 12/15/2008 10:47:49.020510 [6799]
>>>> DBG:core:pvapi.c:340:pv_lookup_spec_name: looking for pvid=26893
>>>> len=2 name='ds' got pvid=24829 len=2 name='mF' ?
>>>> 12/15/2008 10:47:49.020515 [6799]
>>>> DBG:core:pvapi.c:340:pv_lookup_spec_name: looking for pvid=26893
>>>> len=2 name='ds' got pvid=24797 len=2 name='mb' ?
>>>> 12/15/2008 10:47:49.020519 [6799]
>>>> DBG:core:pvapi.c:340:pv_lookup_spec_name: looking for pvid=26893
>>>> len=2 name='ds' got pvid=25261 len=2 name='op' ?
>>>> 12/15/2008 10:47:49.020524 [6799]
>>>> DBG:core:pvapi.c:340:pv_lookup_spec_name: looking for pvid=26893
>>>> len=2 name='ds' got pvid=26893 len=2 name='ds' ?
>>>> 12/15/2008 10:47:49.020529 [6799] DBG:core:route.c:306:fix_actions:
>>>> fixing xlog, line 360
>>>> 12/15/2008 10:47:49.020534 [6799]
>>>> DBG:core:pvapi.c:334:pv_lookup_spec_name: looking for pvid=27341 in
>>>> table[13]
>>>> 12/15/2008 10:47:49.020538 [6799]
>>>> DBG:core:pvapi.c:340:pv_lookup_spec_name: looking for pvid=27341
>>>> len=2 name='fs' got pvid=24829 len=2 name='mF' ?
>>>> 12/15/2008 10:47:49.020542 [6799]
>>>> DBG:core:pvapi.c:340:pv_lookup_spec_name: looking for pvid=27341
>>>> len=2 name='fs' got pvid=24797 len=2 name='mb' ?
>>>> 12/15/2008 10:47:49.020547 [6799]
>>>> DBG:core:pvapi.c:340:pv_lookup_spec_name: looking for pvid=27341
>>>> len=2 name='fs' got pvid=25261 len=2 name='op' ?
>>>> 12/15/2008 10:47:49.020552 [6799]
>>>> DBG:core:pvapi.c:340:pv_lookup_spec_name: looking for pvid=27341
>>>> len=2 name='fs' got pvid=26893 len=2 name='ds' ?
>>>> 12/15/2008 10:47:49.020556 [6799]
>>>> DBG:core:pvapi.c:340:pv_lookup_spec_name: looking for pvid=27341
>>>> len=2 name='fs' got pvid=27341 len=2 name='fs' ?
>>>> 12/15/2008 10:47:49.020563 [6799] DBG:core:route.c:306:fix_actions:
>>>> fixing xlog, line 361
>>>> 12/15/2008 10:47:49.020568 [6799]
>>>> DBG:core:pvapi.c:334:pv_lookup_spec_name: looking for pvid=24797 in
>>>> table[13]
>>>> 12/15/2008 10:47:49.020572 [6799]
>>>> DBG:core:pvapi.c:340:pv_lookup_spec_name: looking for pvid=24797
>>>> len=2 name='mb' got pvid=24829 len=2 name='mF' ?
>>>> 12/15/2008 10:47:49.020577 [6799]
>>>> ERROR:core:pvapi.c:510:pv_parse_spec: error searching pvar "mb"
>>>>
>>>> Is not mb at the wrong place ?
>>>>
>>>> There is a problem with mF insertion.
>>>> It is inserted before mb because strncmp("mF", "mb") returns > 0
>>>> But the pvids are not in such order so the pv_lookup_spec_name fails.
>>>>
>>>> There is a similar issue with $mi. pvid=24787 inserted after $fn
>>>> pvid=27315. (because of strncmp)
>>>>
>>>> And maybe with $T_branch_idx inserted after $proto (because of len)
>>>>
>>>> Regards.
>>>> Aurelien
>>>>
>>>> Aurelien Grimaud a écrit :
>>>>
>>>>> Daniel-Constantin Mierla a écrit :
>>>>>
>>>>>
>>>>>> On 12/12/08 17:22, Aurelien Grimaud wrote:
>>>>>>
>>>>>>> variable $mb is not found on my system using kamailio svn trunk.
>>>>>>>
>>>>>>> see attached log.
>>>>>>> I added some debug logs in pvapi.c
>>>>>>>
>>>>>>> Should I fill a bug ?
>>>>>>>
>>>>>> have you missed this update?
>>>>>> http://www.kamailio.org/mos/view/News/NewsItem/PVandT-API-Updates/
>>>>>>
>>>>>> Cheers,
>>>>>> Daniel
>>>>>>
>>>>>>
>>>>> You mean pv module must be loaded in order to access $mb.
>>>>> Well it is ...
>>>>>
>>>>> Aurelien
>>>>>
>>>>>
>>>>> _______________________________________________
>>>>> Devel mailing list
>>>>> Devel at lists.kamailio.org
>>>>> http://lists.kamailio.org/cgi-bin/mailman/listinfo/devel
>>>>>
>>>>>
>>>>
>>
>>
>>
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