Hey Daniel,

Thanks for so fast feedback. I have doublecked again the config:

If it helps, here are my complete settings: """ # ----- dispatcher params ----- modparam("dispatcher", "list_file", "/etc/sbalancer/dispatcher.list") modparam("dispatcher", "flags", 2) modparam("dispatcher", "dst_avp", "$avp(dsdst)") modparam("dispatcher", "grp_avp", "$avp(dsgrp)") modparam("dispatcher", "cnt_avp", "$avp(dscnt)") modparam("dispatcher", "attrs_avp", "$avp(dsattrs)") modparam("dispatcher", "hash_pvar", "$avp(dshash)") modparam("dispatcher", "ds_ping_from", "sip:SBalancer@mydomain.com") modparam("dispatcher", "ds_ping_interval", 30) modparam("dispatcher", "ds_probing_threshhold", 3) modparam("dispatcher", "ds_ping_reply_codes", "class=2;code=403;code=488;class=3") modparam("dispatcher", "ds_probing_mode", 1) """

Calling the logging block happens right at beginning, so not possible to overwrite the avp. """ request_route { #check antiflood before anything route(ANTIFLOOD);

# Detect if requests are from internal network if ds_is_from_list() { xlog("Request coming from SCloud"); $avp(s:authType) = "INTERNAL"; $avp(s:authUser) = $hdr(X-AuthUser); xlog("Checking grp_internal, having: $avp(dsgrp)"); } """

Result the same ( I am sure ds_is_from_list matches since I get the first xlog correctly): """ Aug 15 12:36:07 PrxyDev /usr/sbin/kamailio[2973]: ERROR: <script>: Request coming from SCloud Aug 15 12:36:07 PrxyDev /usr/sbin/kamailio[2973]: ERROR: <script>: Checking grp_internal, having: <null> """

Thanks again, DanB

On 08/15/2012 11:41 AM, Daniel-Constantin Mierla wrote:

Hello,

there was no change in dispatcher module related to this function since 3.3.0. The value of the group id is set to the variable specified by the parameter setid_pvar:

http://kamailio.org/docs/modules/stable/modules_k/dispatcher.html#id2495800

Very likely you are using the wrong variable which you set as grp_avp parameter, based your config snippets.

Cheers, Daniel

On 8/15/12 11:30 AM, DanB wrote:

...

Hey Guys,

Something I noticed after upgrading Kamailio from 3.3.0 to 3.3.1.

Having the following code: """ if ds_is_from_list() { xlog("Request coming from SCloud"); xlog("Checking grp_internal, having: $avp(s:dsgrp)"); } """

will produce the following output to syslog (dsgrp null instead of group id): """ Aug 15 11:24:28 PrxyDev /usr/sbin/kamailio[2818]: ERROR: <script>: Request coming from SCloud Aug 15 11:24:28 PrxyDev /usr/sbin/kamailio[2818]: ERROR: <script>: Checking grp_internal, having: <null> """ I have in dispatcher set: modparam("dispatcher", "grp_avp", "$avp(dsgrp)") and I am loading the rules from file.

I should mention that this block was working fine before upgrade.

Am I doing something wrong?

Thanks in advance! DanB

---

SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users

Daniel,

My bad, I was reading through the lines :(.

I now understand that setid_pvar is different than group pvar. I got the false understanding based on documentation saying: """ Parameter groupid is optional, when it is missing, then the matching will be done against all addresses in all groups. Upon a match, the 'grp_avp' will be set to groupid of matching address. """

All clear now, thanks!!!

DanB

On 08/15/2012 11:41 AM, Daniel-Constantin Mierla wrote:

Hello,

there was no change in dispatcher module related to this function since 3.3.0. The value of the group id is set to the variable specified by the parameter setid_pvar:

http://kamailio.org/docs/modules/stable/modules_k/dispatcher.html#id2495800

Very likely you are using the wrong variable which you set as grp_avp parameter, based your config snippets.

Cheers, Daniel

On 8/15/12 11:30 AM, DanB wrote:

...

Hey Guys,

Something I noticed after upgrading Kamailio from 3.3.0 to 3.3.1.

Having the following code: """ if ds_is_from_list() { xlog("Request coming from SCloud"); xlog("Checking grp_internal, having: $avp(s:dsgrp)"); } """

will produce the following output to syslog (dsgrp null instead of group id): """ Aug 15 11:24:28 PrxyDev /usr/sbin/kamailio[2818]: ERROR: <script>: Request coming from SCloud Aug 15 11:24:28 PrxyDev /usr/sbin/kamailio[2818]: ERROR: <script>: Checking grp_internal, having: <null> """ I have in dispatcher set: modparam("dispatcher", "grp_avp", "$avp(dsgrp)") and I am loading the rules from file.

I should mention that this block was working fine before upgrade.

Am I doing something wrong?

Thanks in advance! DanB

---

SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users

Daniel,

Since we are still in "connected" state, one more (hopefully last) question on this subject:

If I set the "setid_pvar" the configuration does not longer pass checking (just upgraded to latest nightly 3.3.1): """ root@PrxyDev:/etc/sbalancer# kamailio -c -f kamailio.cfg loading modules under /usr/lib/kamailio/modules_k/:/usr/lib/kamailio/modules/:/usr/local/lib/kamailio/modules/ 0(3190) ERROR: <core> [modparam.c:151]: set_mod_param_regex: parameter <setid_pvar> not found in module <dispatcher> 0(3190) : <core> [cfg.y:3594]: parse error in config file /usr/local/src/sipean2/trunk/SDev/SBalancer/Kamailio/etc/kamailio/kamailio.cfg, line 73, column 51: Can't set module parameter ERROR: bad config file (1 errors) root@PrxyDev:/etc/sbalancer# kamailio -V version: kamailio 3.3.1 (i386/linux) flags: STATS: Off, USE_IPV6, USE_TCP, USE_TLS, TLS_HOOKS, USE_RAW_SOCKS, DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MEM, SHM_MMAP, PKG_MALLOC, F_MALLOC, USE_FUTEX, FAST_LOCK-ADAPTIVE_WAIT, USE_DNS_CACHE, USE_DNS_FAILOVER, USE_NAPTR, USE_DST_BLACKLIST, HAVE_RESOLV_RES ADAPTIVE_WAIT_LOOPS=1024, MAX_RECV_BUFFER_SIZE 262144, MAX_LISTEN 16, MAX_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 4MB poll method support: poll, epoll_lt, epoll_et, sigio_rt, select. id: unknown compiled on 03:07:36 Aug 15 2012 with gcc 4.4.5 """

I define the parameter in the following way: """ modparam("dispatcher", "setid_pvar", "$var(setid)") """

Am I missing something again?

Thanks, DanB

On 08/15/2012 12:52 PM, Daniel-Constantin Mierla wrote:

Hello,

right, the readme was mistaken. Probably grp_avp was used initially but changed later because it messes up when ds_is_from_list() and ds_select_*() are used for same requests.

I committed an update to the readme.

Cheers, Daniel

On 8/15/12 12:40 PM, DanB wrote:

...

Daniel,

My bad, I was reading through the lines :(.

I now understand that setid_pvar is different than group pvar. I got the false understanding based on documentation saying: """ Parameter groupid is optional, when it is missing, then the matching will be done against all addresses in all groups. Upon a match, the 'grp_avp' will be set to groupid of matching address. """

All clear now, thanks!!!

DanB

On 08/15/2012 11:41 AM, Daniel-Constantin Mierla wrote:

...

Hello,

there was no change in dispatcher module related to this function since 3.3.0. The value of the group id is set to the variable specified by the parameter setid_pvar:

http://kamailio.org/docs/modules/stable/modules_k/dispatcher.html#id2495800

Very likely you are using the wrong variable which you set as grp_avp parameter, based your config snippets.

Cheers, Daniel

On 8/15/12 11:30 AM, DanB wrote:

...

Hey Guys,

Something I noticed after upgrading Kamailio from 3.3.0 to 3.3.1.

Having the following code: """ if ds_is_from_list() { xlog("Request coming from SCloud"); xlog("Checking grp_internal, having: $avp(s:dsgrp)"); } """

will produce the following output to syslog (dsgrp null instead of group id): """ Aug 15 11:24:28 PrxyDev /usr/sbin/kamailio[2818]: ERROR: <script>: Request coming from SCloud Aug 15 11:24:28 PrxyDev /usr/sbin/kamailio[2818]: ERROR: <script>: Checking grp_internal, having: <null> """ I have in dispatcher set: modparam("dispatcher", "grp_avp", "$avp(dsgrp)") and I am loading the rules from file.

I should mention that this block was working fine before upgrade.

Am I doing something wrong?

Thanks in advance! DanB

---

SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users

Daniel,

Nice catch! All smooth now.

Thanks and enjoy your free time ;).

DanB

On 08/15/2012 01:00 PM, Daniel-Constantin Mierla wrote:

Another mismatch of sources and docs, the parameter is expected to be 'setid_pvname' instead of 'setid_pvar'. I'll update docs.

Cheers, Daniel

On 8/15/12 12:56 PM, DanB wrote:

...

Daniel,

Since we are still in "connected" state, one more (hopefully last) question on this subject:

If I set the "setid_pvar" the configuration does not longer pass checking (just upgraded to latest nightly 3.3.1): """ root@PrxyDev:/etc/sbalancer# kamailio -c -f kamailio.cfg loading modules under /usr/lib/kamailio/modules_k/:/usr/lib/kamailio/modules/:/usr/local/lib/kamailio/modules/

0(3190) ERROR: <core> [modparam.c:151]: set_mod_param_regex: parameter <setid_pvar> not found in module <dispatcher> 0(3190) : <core> [cfg.y:3594]: parse error in config file /usr/local/src/sipean2/trunk/SDev/SBalancer/Kamailio/etc/kamailio/kamailio.cfg, line 73, column 51: Can't set module parameter ERROR: bad config file (1 errors) root@PrxyDev:/etc/sbalancer# kamailio -V version: kamailio 3.3.1 (i386/linux) flags: STATS: Off, USE_IPV6, USE_TCP, USE_TLS, TLS_HOOKS, USE_RAW_SOCKS, DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MEM, SHM_MMAP, PKG_MALLOC, F_MALLOC, USE_FUTEX, FAST_LOCK-ADAPTIVE_WAIT, USE_DNS_CACHE, USE_DNS_FAILOVER, USE_NAPTR, USE_DST_BLACKLIST, HAVE_RESOLV_RES ADAPTIVE_WAIT_LOOPS=1024, MAX_RECV_BUFFER_SIZE 262144, MAX_LISTEN 16, MAX_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 4MB poll method support: poll, epoll_lt, epoll_et, sigio_rt, select. id: unknown compiled on 03:07:36 Aug 15 2012 with gcc 4.4.5 """

I define the parameter in the following way: """ modparam("dispatcher", "setid_pvar", "$var(setid)") """

Am I missing something again?

Thanks, DanB

On 08/15/2012 12:52 PM, Daniel-Constantin Mierla wrote:

...

Hello,

right, the readme was mistaken. Probably grp_avp was used initially but changed later because it messes up when ds_is_from_list() and ds_select_*() are used for same requests.

I committed an update to the readme.

Cheers, Daniel

On 8/15/12 12:40 PM, DanB wrote:

...

Daniel,

My bad, I was reading through the lines :(.

I now understand that setid_pvar is different than group pvar. I got the false understanding based on documentation saying: """ Parameter groupid is optional, when it is missing, then the matching will be done against all addresses in all groups. Upon a match, the 'grp_avp' will be set to groupid of matching address. """

All clear now, thanks!!!

DanB

On 08/15/2012 11:41 AM, Daniel-Constantin Mierla wrote:

...

Hello,

there was no change in dispatcher module related to this function since 3.3.0. The value of the group id is set to the variable specified by the parameter setid_pvar:

http://kamailio.org/docs/modules/stable/modules_k/dispatcher.html#id2495800

Very likely you are using the wrong variable which you set as grp_avp parameter, based your config snippets.

Cheers, Daniel

On 8/15/12 11:30 AM, DanB wrote:

...

Hey Guys,

Something I noticed after upgrading Kamailio from 3.3.0 to 3.3.1.

Having the following code: """ if ds_is_from_list() { xlog("Request coming from SCloud"); xlog("Checking grp_internal, having: $avp(s:dsgrp)"); } """

will produce the following output to syslog (dsgrp null instead of group id): """ Aug 15 11:24:28 PrxyDev /usr/sbin/kamailio[2818]: ERROR: <script>: Request coming from SCloud Aug 15 11:24:28 PrxyDev /usr/sbin/kamailio[2818]: ERROR: <script>: Checking grp_internal, having: <null> """ I have in dispatcher set: modparam("dispatcher", "grp_avp", "$avp(dsgrp)") and I am loading the rules from file.

I should mention that this block was working fine before upgrade.

Am I doing something wrong?

Thanks in advance! DanB

---

SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users