Hi Henning,
Thank you for guidance and suggestion. I did change the PKG size to 32MB and
increased SHM to 1GB. But the same issue observed with a lesser time duration.
While looking at the below error, found that something changes in the smsops
module which was causing the leak
> Apr 29 13:28:53 stgn-haud-vm-ub-kamailio01 /usr/sbin/kamailio[5520]: ERROR:
> {1 1 MESSAGE 739708-3401@192.168.136.152} smsops [smsops_impl.c:815]:
> decode_3gpp_sms(): Error allocating 192 bytes!
Below is my analysis:
The initial code was
if (!rp_data) {
rp_data = (sms_rp_data_t*)pkg_malloc(sizeof(struct
_sms_rp_data));
if (!rp_data) {
LM_ERR("Error allocating %lu bytes!\n",
sizeof(struct _sms_rp_data));
return -1;
}
} else {
freeRP_DATA(rp_data);
}
But it got changed in "smsops: Fix conversion from UCS-2 to UTF-8 and viceversa
(#3546)" tag 8 months ago
if(rp_data) {
freeRP_DATA(rp_data);
}
rp_data = (sms_rp_data_t *)pkg_malloc(sizeof(struct
_sms_rp_data));
if(!rp_data) {
LM_ERR("Error allocating %lu bytes!\n",
(unsigned long)sizeof(struct
_sms_rp_data));
return -1;
}
Now in the recent code it is not reusing the rp_data pointer, rather it
allocates every time a new message reaches.
I will try to clone the tag and fix the code and keep you posted
if(_smsops_rp_data) {
freeRP_DATA(_smsops_rp_data);
} else { //Added by Paresh Panda
_smsops_rp_data =
(sms_rp_data_t *)pkg_malloc(sizeof(struct
_sms_rp_data));
}
Is there any plan for new tag ? , I am planning to take the latest kamailio tag
to production.
I will update you after testing the fix as above.
Thank you!
Regards
Paresh
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