Bogdan-Andrei Iancu schrieb: > Hi Henning, > > Thanks for the hint. > > So, your openser processes should use as private memory: > (8/*udp*/ + 1/*timer*/ + 1/*attendant*/ + 1/*fifo*/) * 1 = 11M > > So, overall, all openser processes will use 11 + 128 = 139M plus memory > requested directly from the OS. > > looking at your numbers: > > <quote> > > # ps -C openser -o vsz,rss > VSZ RSS > 234124 12636 > 369940 159392 > 369940 158840 > 369940 158860 > 370340 159220 > 369804 158696 > 370068 158932 > 370204 159048 > 370464 159344 > 234124 20904 > 234124 9484 > 234128 7952 > 234124 7948 > 234124 7880 > 234124 7880 > 234124 7880 > 234124 7880 > 234124 7880 > 234124 7880 > 234124 7880 > 234124 8332 > > </quote> > > it is clearly that you have 8 workers (2 - 9) - the rest of the > processes have a similar VSZ and RSS, so no more mem is required form > the system. > > For the workers, I guess there are some script function (from some > modules) that are directly requesting memory (and not via openser mem > manager). Looking at your list: > > <quote> > > loadmodule "mysql.so" > loadmodule "sl.so" > loadmodule "tm.so" > loadmodule "usrloc.so" > loadmodule "auth.so" > loadmodule "auth_db.so" > loadmodule "maxfwd.so" > loadmodule "mi_fifo.so" > loadmodule "nathelper.so" > loadmodule "perl.so" > loadmodule "registrar.so" > loadmodule "rr.so" > loadmodule "textops.so" > loadmodule "uri.so" > > </quote> > > there are none of the modules that use libxml2 or expat, but I see you > are using perl - there were some past problems with mem leaks due this > module, so you may try to take out the module and see if the leak is > still present.
what about mysql? It uses the mysql library which probably will use OS memory allocator and not openser's memory allocator. regards klaus _______________________________________________ Users mailing list [email protected] http://lists.openser.org/cgi-bin/mailman/listinfo/users
