Hi, I think that there is a memory leak with TLS. I have experienced it in my calls stress test, but it is possible to reproduce it easily with sipp with a simple scenario: you have only to send REGISTERs in multi socket mode (-t ln). With this test I can observe the internal memory that sometimes increases (both for "TCP main" and the "TCP receivers" processes). After some hours appears the messages:
WARNING:core:fm_malloc: Not enough free memory, will atempt defragmenation WARNING:core:fm_malloc: Not enough free memory, will atempt defragmenation ERROR:core:tcpconn_new: shared memory allocation failure and Opensips is no longer able to accept new connections. I wait some time (even hours) in order to free the allocated memory and then I start again the same test, but after some minutes the error appears again. Note that: the Opensips config file is very simple, it performs only the "save" and then exits, without authentication or any other actions. I have tried to compile with the DBG_QM_MALLOC option, but I can't see any difference compared to a normal situation. I have tried also Opensips 1.8.1, but the memory leak is present also in this version. Thanks, Daniele ********************************************************************** The information in this message is confidential and may be legally privileged. It is intended solely for the addressee. Access to this message by anyone else is unauthorized. If you are not the intended recipient, any disclosure, copying, or distribution of the message, or any action or omission taken by you in reliance on it, is prohibited and may be unlawful. Please immediately contact the sender if you have received this message in error. **********************************************************************
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