Hi, All.

I have some problems with pkg_memory leak.

After each call used private memory of the "udp receiver" process
increases at 2500 bytes.
On test environment I hav set it to 2Mbyte, but it is full after 700 calls.

I need to modify SDP in invite and other packets.
When I do in script

if(has_body("application/sdp"))
set_body_multipart();
if (msg_apply_changes())
{
xlog("L_INFO", "ISUP 1 Changes Applied Succesfully");
}
}

record_route();
dlg_manage

route(RELAY);

I make test this on kamailio 4.3.5 and 4.4.0 - same issue.

After discussion in mailing list with Daniel-Constantin Mierla, I have done debugging memory usage by process and found 3 points where memory hase not freeing after execution.

This patch solves it for me.

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

  https://github.com/kamailio/kamailio/pull/587

Commit Summary

• Update textops.c
• Update msg_translator.c

File Changes

• M modules/textops/textops.c (2)
• M msg_translator.c (7)

Patch Links:

• https://github.com/kamailio/kamailio/pull/587.patch
• https://github.com/kamailio/kamailio/pull/587.diff

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