Hello Daniel, I tried with mongoc 1.8.0 (the trace I have sent) and also mongoc 1.9.2. The result is the same : a "failed to parse" with as indication "unrecognized field 'table_version'" when using mongo server version 3.6.2.
Both mongoc versions are running fine with a mongo server version 3.0.15. Kind regards, Stephane On 28 February 2018 at 15:25, Daniel-Constantin Mierla <[email protected]> wrote: > Hello, > > I see in the pcap that the returned error contains: > > Failed to parse: { find: "version", filter: { table_name: "location" }, > table_version: 1, $readPreference: { mode: "secondaryPreferred" }, $db: > "kamailio" }. Unrecognized field 'table_version'. > > What is the version of mongoc library? I tried to quick search on google > and found a similar report : > > - https://github.com/mongodb/mongo-php-driver/issues/516 > On the other hand, it works with same lib but for different versions of > mongo server ... so might be something different. > > Cheers, > Daniel > > > On 27.02.18 11:26, Stephane wrote: > > Hello Daniel, > > You will find two pcap files in attachment. I am using the same mongoc > library version in both cases. > Let me know if you need more info. > > Kind regards, > Stephane > > On 27 February 2018 at 09:01, Daniel-Constantin Mierla <[email protected]> > wrote: > >> Hello, >> >> can you send here the requests sent by kamailio for the two mongodb >> versions? To compare and see where it can be fixed. >> >> Also, were you using the same mongoc library version in both cases? >> >> Cheers, >> Daniel >> >> On 26.02.18 12:57, Stephane wrote: >> >> Hello, >> I made some additional tests. >> The problem is only present when kamailio is facing mongo release 3.2 (or >> higher). >> With mongo version 3.0 (or lower), the request sent by kamailio is >> different: it contains $query and $table_version elements and mongo accepts >> it. >> Kind regards, >> Stephane >> >> On 23 February 2018 at 10:48, Stephane <[email protected]> wrote: >> >>> Hello Daniel, >>> >>> I took a pcap trace. And I see the following in the answer sent by mongo >>> >>> Failed to parse: { find: "version", filter: { table_name: "location" }, >>> table_version: 1, $db: "kamailio", $readPreference: { mode: >>> "primaryPreferred" }, $clusterTime: { clusterTime: Timestamp(1519379980, >>> 1), signature: { hash: BinData(0, 0000000000000000000000000000000000000000), >>> keyId: 0 } } }. Unrecognized field 'table_version'.code >>> codeNameFailedToParseoperationTimeZ$clusterTimeXclusterTimeZ >>> signature3hashkeyId >>> >>> Kind regards, >>> Stephane >>> >>> On 23 February 2018 at 09:39, Daniel-Constantin Mierla < >>> [email protected]> wrote: >>> >>>> Hello, >>>> >>>> I don't know if you can see the result sent back by mongodb in its >>>> logs, it doesn't show it there. Maybe you can sniff the traffic on the >>>> network and see if mongodb sends the proper response back. Kamailio logs >>>> like nothing was retrieved. >>>> >>>> Cheers, >>>> Daniel >>>> >>>> On 22.02.18 18:02, Stephane Focant wrote: >>>> >>>> Hello, >>>> I have an issue when I try to use kamailio 5.1 with usrloc and >>>> db_mongdb modules. >>>> When I try to start kamailio, I get the following error: >>>> >>>> 0(22216) DEBUG: <core> [db.c:314]: db_do_init2(): connection >>>> 0x7f735b5c4100 not found in pool >>>> 0(22216) DEBUG: db_mongodb [mongodb_connection.c:55]: >>>> db_mongodb_new_connection(): connection open to: mongodb://10.0.12.149 >>>> ,10.0.12.150,10.0.12.151/kamailio?replicaSet=sre_location&slaveOk=tru >>>> e&readPreference=primaryPreferred >>>> 0(22216) DEBUG: db_mongodb [mongodb_dbase.c:864]: db_mongodb_query(): >>>> query to collection [version] >>>> 0(22216) DEBUG: db_mongodb [mongodb_dbase.c:898]: db_mongodb_query(): >>>> query filter: { "table_name" : "location" } >>>> 0(22216) DEBUG: db_mongodb [mongodb_dbase.c:917]: db_mongodb_query(): >>>> columns filter: { "table_version" : 1 } >>>> 0(22216) DEBUG: <core> [db_res.c:120]: db_new_result(): allocate 56 >>>> bytes for result set at 0x7f735b5c4450 >>>> 0(22216) DEBUG: db_mongodb [mongodb_dbase.c:746]: >>>> db_mongodb_store_result(): no result from mongodb >>>> 0(22216) DEBUG: <core> [db.c:404]: db_table_version(): no row for >>>> table location found >>>> 0(22216) ERROR: <core> [db.c:450]: db_check_table_version(): invalid >>>> version 0 for table location found, expected 9 (check table structure and >>>> table "version") >>>> 0(22216) ERROR: usrloc [dlist.c:659]: register_udomain(): error during >>>> table version check. >>>> 0(22216) DEBUG: <core> [db_pool.c:100]: pool_remove(): removing >>>> connection from the pool >>>> 0(22216) ERROR: registrar [registrar.c:651]: domain_fixup(): failed to >>>> register domain >>>> 0(22216) ERROR: <core> [core/route.c:1154]: fix_actions(): fixing >>>> failed (code=-1) at cfg:/usr/local/kamailio-5.1/et >>>> c/kamailio/kamailio.cfg:660 >>>> 0(22216) ERROR: <core> [core/rvalue.c:3860]: fix_rval_expr(): failure >>>> in cfg at line: 660 col: 22 >>>> 0(22216) ERROR: <core> [core/rvalue.c:3860]: fix_rval_expr(): failure >>>> in cfg at line: 660 col: 22 >>>> 0(22216) ERROR: <core> [core/route.c:1154]: fix_actions(): fixing >>>> failed (code=-1) at cfg:/usr/local/kamailio-5.1/et >>>> c/kamailio/kamailio.cfg:663 >>>> ERROR: error -1 while trying to fix configuration >>>> 0(22216) DEBUG: tm [t_funcs.c:85]: tm_shutdown(): start >>>> 0(22216) DEBUG: tm [t_funcs.c:88]: tm_shutdown(): emptying hash table >>>> 0(22216) DEBUG: tm [t_funcs.c:90]: tm_shutdown(): removing semaphores >>>> 0(22216) DEBUG: tm [t_funcs.c:92]: tm_shutdown(): destroying tmcb lists >>>> 0(22216) DEBUG: tm [t_funcs.c:95]: tm_shutdown(): done >>>> 0(22216) INFO: <core> [core/sctp_core.c:53]: sctp_core_destroy(): SCTP >>>> API not initialized >>>> 0(22216) DEBUG: <core> [core/mem/shm.c:261]: shm_destroy_manager(): >>>> destroying memory manager: q_malloc >>>> 0(22216) DEBUG: <core> [core/mem/q_malloc.c:1165]: >>>> qm_shm_lock_destroy(): destroying the shared memory lock >>>> 0(22216) DEBUG: <core> [core/mem/pkg.c:91]: pkg_destroy_manager(): >>>> destroying memory manager: q_malloc >>>> >>>> >>>> In mongoDB, I have the collection "version" in the db kamailio, and the >>>> entries needed for usrloc (location and location_attrs): >>>> sre_location:PRIMARY> use kamailio >>>> switched to db kamailio >>>> sre_location:PRIMARY> db.getCollection("version").find() >>>> { "_id" : ObjectId("5a8ec43c601b262bef82a595"), "table_name" : >>>> "location", "table_version" : 9 } >>>> { "_id" : ObjectId("5a8edb72a3ec40427577b8d0"), "table_name" : >>>> "location_attrs", "table_version" : 1 } >>>> >>>> >>>> And logs in mongo show the following info when kamailio starts: >>>> >>>> 2018-02-22T17:13:02.604+0100 I NETWORK [conn90] received client >>>> metadata from 10.0.12.180:56320 conn: { driver: { name: "mongoc", >>>> version: "1.9.2" }, os: { type: "Linux", name: "CentOS", version: "6.9 >>>> (Final)", architecture: "x86_64" }, platform: "cfg=0x1563000 posix=200809 >>>> CC=GCC 4.4.7 20120313 (Red Hat 4.4.7-18) CFLAGS="" LDFLAGS=""" } >>>> 2018-02-22T17:13:02.604+0100 I COMMAND [conn90] command admin.$cmd >>>> command: isMaster { isMaster: 1, client: { driver: { name: "mongoc", >>>> version: "1.9.2" }, os: { type: "Linux", name: "CentOS", version: "6.9 >>>> (Final)", architecture: "x86_64" }, platform: "cfg=0x1563000 posix=200809 >>>> CC=GCC 4.4.7 20120313 (Red Hat 4.4.7-18) CFLAGS="" LDFLAGS=""" }, >>>> compression: [], $readPreference: { mode: "secondaryPreferred" }, $db: >>>> "admin" } numYields:0 reslen:716 locks:{} protocol:op_query 0ms >>>> 2018-02-22T17:13:02.604+0100 I COMMAND [conn90] command kamailio.$cmd >>>> command: find { find: "version", filter: { table_name: "location" }, >>>> table_version: 1, $db: "kamailio", $readPreference: { mode: >>>> "primaryPreferred" }, $clusterTime: { clusterTime: Timestamp(1519315979, >>>> 1), signature: { hash: BinData(0, >>>> 0000000000000000000000000000000000000000), >>>> keyId: 0 } } } numYields:0 reslen:531 locks:{} protocol:op_msg 0ms >>>> 2018-02-22T17:13:02.605+0100 I NETWORK [conn90] end connection >>>> 10.0.12.180:56320 (9 connections now open) >>>> >>>> I probably miss something: it is not clear to me why kamailio is not >>>> able to retrieve the value of table_version for the table_name location. >>>> Any idea would be very welcome ! >>>> >>>> I use mongo-c-driver 1.9.2 and mongodb 3.6 >>>> >>>> Thank you. >>>> Stephane >>>> >>>> >>>> _______________________________________________ >>>> Kamailio (SER) - Users Mailing >>>> [email protected]https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >>>> >>>> >>>> -- >>>> Daniel-Constantin Mierlawww.twitter.com/miconda -- >>>> www.linkedin.com/in/miconda >>>> Kamailio Advanced Training - March 5-7, 2018, Berlin - www.asipto.com >>>> Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com >>>> >>>> >>> >> >> -- >> Daniel-Constantin Mierlawww.twitter.com/miconda -- >> www.linkedin.com/in/miconda >> Kamailio Advanced Training - March 5-7, 2018, Berlin - www.asipto.com >> Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com >> >> > > -- > Daniel-Constantin Mierlawww.twitter.com/miconda -- www.linkedin.com/in/miconda > Kamailio Advanced Training - March 5-7, 2018, Berlin - www.asipto.com > Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com > >
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