Hi Aleksandr, You say the process hangs here:
> read(3, 0x8293b7c, 4096) = ? ERESTARTSYS (To be restarted) > --- SIGWINCH (Window changed) @ 0 (0) --- > read(3, 0x8293b7c, 4096) = ? ERESTARTSYS (To be restarted) > --- SIGWINCH (Window changed) @ 0 (0) --- > read(3, 0x8293b7c, 4096) = ? ERESTARTSYS (To be restarted) > --- SIGWINCH (Window changed) @ 0 (0) --- > read(3, then it would be nice to know to what handle 3 is attached. Can you look through the trace for some pointers on this. Perhaps a similar set of lines like > open("/tmp/Apache-Session-e332c162d925d21c424a1a43e809e2fd.lock", > O_RDWR|O_CREAT|O_TRUNC|O_LAR > GEFILE, 0666) = 4 that in this case attaches to handle 4. Please note that there might be a lot of attaching and closing of handle 3, we are looking for the last one that remains open until that read. Best regards, Frank -- Reporting bugs: http://perl.apache.org/bugs/ Mail list info: http://perl.apache.org/maillist/modperl.html