[Sqlrelay-discussion] Memory consumtion under SunOS (detach or nodetach)

[Renat S. <sr...@st...>]

Hello!

I found a strange effects while running sqlrelay under SunOS 5.10 
(Solaris). It seams that "detach" option has some influence on memory 
management.

case 1: -detach was applied
---- top output ----
  PID USERNAME LWP PRI NICE  SIZE   RES STATE    TIME    CPU COMMAND
3630 onyma    1   59  0     530M   33M sleep    0:00    0.00% 
./sqlr-connection-oracle8 -silent -detach
---- end of top output ----

case 2: -detach wasn't applied
---- top output ----
  PID USERNAME LWP PRI NICE  SIZE   RES STATE    TIME    CPU COMMAND
3647 onyma    1   42  0     532M   468M sleep   0:00    0.00% 
./sqlr-connection-oracle8 -silent -ttl 60
---- end of top output ----

Do you see the difference? RES in the first case is 33M but 468M in the 
second. Do you have any ideas why it is so?

As a result of this I have out of memory problem on our production 
server under SunOS 5.10 (Solaris).

-- 
Renat Sabitov   e-mail: sr...@st...
Stack Soft         jid: sr...@ja...