set rolling logs every hour, but log file doesn't produce in time

[taczc64]

hi, I set my config xml file below:
<seelog>
<outputs formatid="main">
<filter levels="info,debug,critical,error">
<rollingfile type="date" filename="logs/proxy.log" datepattern="02.01.2006.15" maxrolls="180" />
</filter>
</outputs>
<formats>
<format id="main" format="%Date/%Time %File:%Line [%LEV] %Msg%n"/>
</formats>
</seelog>

but it doesnt produce any log file as i think.
did I make something wrong?
besides, i wrte a test program to test my log setting, this time i set the datepattern to "02.01.2006.15.04", it work as my expected!

[taczc64]

I think maybe the IO is too busy..

[carl-leopard]

    <filter levels="warn">
        <file path="./logs/business/warn.log"/>
    </filter>

    <filter levels="error,critical">
        <file path="./logs/critical/error.log"/>
    </filter>
</outputs>
<formats>
    <format id="common" format="%Date(01/02/06 15:04:05.000000) [%Level] [%FuncShort/%Line] %Msg%n" />
</formats>

I also met same question, can you solve it?