Sounds like a memory leak somewhere to me. And/or maybe a race condition. Maybe you can run one time with valgrind running?
== Rene From: users [mailto:users-boun...@kannel.org] On Behalf Of Minh Tuan Sent: zaterdag 28 september 2013 5:22 To: users@kannel.org Subject: opensmppbox consume a lot of MEM Dear all, I need help as opensmppbox is consuming a lot of my server's memory. After occupied 80% of RAM (total RAM is 2G), it's also eating 50% of swap memory (total 3G) and increasing. My configuration is: Client -> opensmppbox(mysql dlr) -> sqlbox -> bearerbox(mysql dlr) -> operator SMSC Opensmppbox has 1 Client only, but he is binding 6 connections (via Internet), with 50 short codes and ~30 TPS of throughput, connections are lost few times per day (automatic re-connect). Of course, i'm going to plug more RAM sticks in to server but i'm afraid of it will not help in this situation. Appreciate you guy can give me some advise and experience. Many thanks. Nguyen Minh Tuan from Vietnamobile.