Apache access log -

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I want to ask what is the final number on each request in the access log?

127.0.0.1 - - [27 / July / 2014: 12: 49: 31 +0300] "GET / battleWS / startServer / 11 HTTP / 1.1" 200 15 9 < / P>

In this case it is 159 , sometimes it is empty - (dash). Can anyone tell me what this is? Thanks! The document says: (% b) The last part indicates the size of the object, the customer, the response headings If the client does not return any content, then this value will be "-". To log "0" for any content, use% B instead.

The reason for this is because it asks because the resource has changed since the last time, so it does not really bring it again.

For such simple questions Google is much faster than the SO :)


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