On Tue, 2006-02-21 at 10:29 +0300, Oleg Lapshin wrote: > > This isn't really an error just a warning message to developers about the > > fact that on the previous call to db_query they didn't free the result > > before calling db_query again. Aaron added my patch for memory leaks and > > in it was this sort of catch all check as I was seeing a lot of query's > > that wern't being freeded as the default db_query stores all result's even > > if it isn't really needed..etc. I will let Aaron comment on the sieve > > stuff. > > > > -leif > > OK, but after nearly 10-15 operations from smartsieve web interface I get: > > $ top -b -n 1 | grep timsieve > PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND > > 28847 nobody 25 0 5164 1388 932 R 72.4 0.2 1:44.10 dbmail-timsieve > 28842 root 16 0 4852 1108 800 S 0.0 0.1 0:00.00 dbmail-timsieve > 28843 nobody 16 0 5076 1476 1052 S 0.0 0.2 0:00.02 dbmail-timsieve > 28845 nobody 15 0 5076 1252 824 S 0.0 0.2 0:00.08 dbmail-timsieve > > and up to 95% of cpu > And then: > > $ kill 28842 > MainSigHandler(): got signal [15] > pool.c,manage_stop_children: General stop requested. Killing children.. > serverchild.c,active_child_sig_handler: got signal [Terminated] > serverchild.c,active_child_sig_handler: setting stop request > serverchild.c,PerformChildTask: accept failed > serverchild.c,PerformChildTask: stop requested > pool.c,child_reg_disconnected: [28845] > serverchild.c,disconnect_all: database connection still open, closing > pool.c,child_unregister: child [28845] unregistered > serverchild.c,active_child_sig_handler: got signal [Terminated] > serverchild.c,active_child_sig_handler: setting stop request > pool.c,manage_stop_children: not all children terminated at SIGTERM, killing > hard now > main(): server done, exit. > main(): server has exited, exit status [0] > main(): exit > > > What happens with dbmail-timsieved ?
Good question! Unfortunately I won't have much time to dig into it during the rest of the week :-\ A good valgrind session will probably turn up the culprit. Aaron
