Hi Jeff, The TO and FROM replacements can be signalling based (storing a cookie in RR hdr) or dialog based (storing the values in the dialog). Which one is used depends on the order of your ops - if you create the dialog before the replacements, then the dialog support will be used. How is it in your case ?
The signaling based replacement is not affected by restarts (as values are stored in RR/R hdr) - of course, as time as sequential requests hit the loose_route() stuff. Regards, Bogdan-Andrei Iancu OpenSIPS Founder and Developer http://www.opensips-solutions.com On 10/24/2013 05:48 AM, Jeff Pyle wrote: > Bogdan, > > Next problem... URI replacements don't carry through to in-dialog > transactions if there is an Opensips restart during the dialog. > > I use uac_replace_to() and uac_replace_from() in branch_routes in my > script. On a call with no restart between the INVITE and BYE > transactions, all is well -- those functions make their replacements > on the initial INVITE, and those replacements carry through to future > in-dialog transactions (like a BYE). If I restart Opensips between > the INVITE and the BYE, the BYE doesn't receive the replacements. > > In my particular case this causes upstream uac:replace_uri errors in > an Opensips 1.6 system since the local and remote URIs for the dialog > have changed. > > Let me know if you need any particular debugs or traffic captures. > > > - Jeff > > > > On Wed, Oct 23, 2013 at 11:30 AM, Bogdan-Andrei Iancu > <[email protected] <mailto:[email protected]>> wrote: > > Hi Jeff, > > Thanks for your input and help - I found and fixed the bug - the > fix was tested and uploaded on GIT. > Please put back the dialog table spec from the sources (with > "long" definition to the dlg_id column) and give it a fresh start. > > Regards, > > Bogdan-Andrei Iancu > OpenSIPS Founder and Developer > http://www.opensips-solutions.com > > > On 10/22/2013 10:25 PM, Jeff Pyle wrote: >> I think I've found part of it. On line 536 of >> modules/db_text/dbt_file.c it reads 'bigint'. 'bigint' is read >> as a blob; it seems 'long' is the correct word to read the 'l' >> for DB_BIGINT (line 198). >> >> Making that change helps, but now there is a new problem: >> >> ERROR:dialog:load_dialog_info_from_db: inconsistent hash data >> in the dialog database: you may have restarted opensips using >> a different hash_size: please erase dialog database and restart >> db : 869, dlg : 1919252015 >> >> >> Obviously 869 != 1919252015, but I haven't found where those >> numbers come from. And the hash_size hasn't actually changed. >> Line 565 of modules/dialog/dbt_db_handler.c is the complainer. >> >> Perhaps another misbehaving column type in the db_text table? >> >> >> - Jeff >> >> >> >> On Tue, Oct 22, 2013 at 11:24 AM, Jeff Pyle >> <[email protected] <mailto:[email protected]>> wrote: >> >> Bogdan and team, >> >> This is on a 1.9 build from October 17, plus the recently >> committed change to the dialog table schema in dbtext. >> >> Here's the scenario... After a fresh Opensips start, I place >> a call through it. A dialog is established. I stop Opensips >> after about five seconds and verify the contents of the >> dialog table file: >> >> dlg_id(bigint) callid(string) from_uri(string) >> from_tag(string) to_uri(string) to_tag(string) >> mangled_from_uri(string,null) mangled_to_uri(string,null) >> caller_cseq(string) callee_cseq(string) >> caller_ping_cseq(int) callee_ping_cseq(int) >> caller_route_set(string,null) >> callee_route_set(string,null) caller_contact(string) >> callee_contact(string) caller_sock(string) >> callee_sock(string) state(int) start_time(int) >> timeout(int) vars(string,null) profiles(string,null) >> script_flags(int) flags(int) >> 8672076440446:662bbb7a-8f52-4c26-adaa-6f2f5f870751:.....remaining >> fields for dialog record..... >> >> >> I again start Opensips. I see this in the log (debug=3): >> >> ERROR:dialog:load_dialog_info_from_db: column dlg_id >> cannot be null/has wrong type 6 -> skipping >> >> >> One interesting note, when Opensips starts the dlg_id column >> is defined with 'long'. After Opensips exits, it has >> 'bigint' type. I don't know if that's relevant. >> >> >> - Jeff >> >> >> >> >
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