Hello,

I have two questions:

1.

% sudo /etc/init.d/syslog-ng restart 

 * Stopping system logging syslog-ng                                                                                                                                                         [ OK ] 

 * Starting system logging syslog-ng                                                                                                                                                                WARNING: window sizing for tcp sources were changed in syslog-ng 3.3, the configuration value was divided by the value of max-connections(). The result was too small, clamping to 100 entries. Ensure you have a proper log_fifo_size setting to avoid message loss.; orig_log_iw_size='80', new_log_iw_size='100', min_log_fifo_size='25000'

I have a lot of tcp sources, destination and options. Where should I look for this warning? I don't have "log_iw_size=80" anywhere.

2. 

`syslog-ng --preprocess-into=/tmp/pre.conf`

^Does it work for anybody? It writes the config file but it hangs after it for me. Is it supposed to be used when syslog-ng daemon is down?