Hi Gunjan,
In dispatcher there are 2 storages:
- primary storage which is in memory
- secondary storage (read only at startup or reload) which is the DB
First is about synchronizing the 2 storages (from secondary to primary
via a ds_reload command). AFter that is about which storage you are
querying for data. Like the "opensipsctl fifo ds_list" (via MI command)
gets data from memory cache while the "opensipsctl dispatcher show"
simply dumps db content.
Regards,
Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
http://www.opensips-solutions.com
On 14.01.2016 03:44, Gunjan Korlekar wrote:
Hello,
I am observing some unusual behavior of the ds_list command when
adding and removing gateways in the dispatcher table for opensips 1.8
I am running the following sequence of commands -
./opensipsctl dispatcher addgw 40 sip:2.2.2.4:5060
<http://2.2.2.4:5060/> 0 'test1'
./opensipsctl dispatcher addgw 40 sip:2.2.2.5:5060
<http://2.2.2.5:5060/> 0 'test1'
./opensipsctl dispatcher addgw 40 sip:2.2.2.6:5060
<http://2.2.2.6:5060/> 0 'test1'
When I view the dispatcher list using ds_list I see-
./opensipsctl fifo ds_list
SET_NO:: 1
SET:: 40
URI:: sip:2.2.2.4:5060 <http://2.2.2.4:5060/> flag=A
URI:: sip:2.2.2.5:5060 <http://2.2.2.5:5060/> flag=A
URI:: sip:2.2.2.6:5060 <http://2.2.2.6:5060/> flag=A
and the ./opensipsctl dispatcher show output is as follows -
dispatcher gateways
+----+-------+------------------+--------+-------+--------+-------+-------------+
| id | setid | destination | socket | flags | weight | attrs |
description |
+----+-------+------------------+--------+-------+--------+-------+-------------+
| 3 | 40 | sip:2.2.2.4:5060 <http://2.2.2.4:5060/> | NULL |
0 | 1 | | test1 |
| 4 | 40 | sip:2.2.2.5:5060 <http://2.2.2.5:5060/> | NULL |
0 | 1 | | test1 |
| 5 | 40 | sip:2.2.2.6:5060 <http://2.2.2.6:5060/> | NULL |
0 | 1 | | test1 |
+----+-------+------------------+--------+-------+--------+-------+-------------+
However when I remove the 3 gateways one after another using
the ./opensipsctl dispatcher rmgw command. I see that the gateway that
was removed last can still be seen in the ds_list command even though
'dispatcher show' does not show any gateways present. Here is the
sequence of commands I am executing-
./opensipsctl dispatcher rmgw 3
./opensipsctl fifo ds_list
SET_NO:: 1
SET:: 40
URI:: sip:2.2.2.5:5060 <http://2.2.2.5:5060/> flag=A
URI:: sip:2.2.2.6:5060 <http://2.2.2.6:5060/> flag=A
./opensipsctl dispatcher show
dispatcher gateways
+----+-------+------------------+--------+-------+--------+-------+-------------+
| id | setid | destination | socket | flags | weight | attrs |
description |
+----+-------+------------------+--------+-------+--------+-------+-------------+
| 4 | 40 | sip:2.2.2.5:5060 <http://2.2.2.5:5060/> | NULL |
0 | 1 | | test1 |
| 5 | 40 | sip:2.2.2.6:5060 <http://2.2.2.6:5060/> | NULL |
0 | 1 | | test1 |
+----+-------+------------------+--------+-------+--------+-------+-------------+
./opensipsctl dispatcher rmgw 4
./opensipsctl fifo ds_list
SET_NO:: 1
SET:: 40
URI:: sip:2.2.2.6:5060 <http://2.2.2.6:5060/> flag=A
./opensipsctl dispatcher show
dispatcher gateways
+----+-------+------------------+--------+-------+--------+-------+-------------+
| id | setid | destination | socket | flags | weight | attrs |
description |
+----+-------+------------------+--------+-------+--------+-------+-------------+
| 5 | 40 | sip:2.2.2.6:5060 <http://2.2.2.6:5060/> | NULL |
0 | 1 | | test1 |
+----+-------+------------------+--------+-------+--------+-------+-------------+
./opensipsctl dispatcher rmgw 5
./opensipsctl fifo ds_list
SET_NO:: 1
SET:: 40
URI:: sip:2.2.2.6:5060 <http://2.2.2.6:5060/> flag=A
./opensipsctl dispatcher show
dispatcher gateways
Can you please help in understanding this behavior? Is this expected
behavior? Is there something I am missing that needs to be done to
correct this?
--
Thanks,
Gunjan
_______________________________________________
Users mailing list
Users@lists.opensips.org
http://lists.opensips.org/cgi-bin/mailman/listinfo/users
_______________________________________________
Users mailing list
Users@lists.opensips.org
http://lists.opensips.org/cgi-bin/mailman/listinfo/users
