Consider the simple timeout scenario:

                     Messages
INVITE ---------->      1             
407 <----------         1   
ACK ---------->         1              
INVITE ---------->      1           
100 <----------         1      
180 <----------         0    
183 <----------         0       
408 <----------         1
ACK ---------->         1

In the current implementation, running kamctl fifo get_statistics tmx: on a fresh kamailio prints:

...
tmx:local_replies = 2
tmx:received_replies = 1
tmx:relayed_replies = 18446744073709551615

After this patch:

...
tmx:local_replies = 2
tmx:received_replies = 1
tmx:relayed_replies = 0

Fix the above by counting the relayed_total and substracting the relayed_local.

You can view, comment on, or merge this pull request online at:

  https://github.com/kamailio/kamailio/pull/420

Commit Summary

• tmx: Fix relayed_replies counter

File Changes

• M modules/tm/t_reply.c (5)
• M modules/tm/t_stats.c (1)
• M modules/tm/t_stats.h (6)
• M modules/tmx/tmx_mod.c (7)

Patch Links:

• https://github.com/kamailio/kamailio/pull/420.patch
• https://github.com/kamailio/kamailio/pull/420.diff

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