Apache HTTP Server 2.4 Problem Diagnosis
Apache HTTP Server 2.4 Problem Diagnosis
Apache HTTP Server 2.4 Problem Diagnosis
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Different code generation for debugging<br />
<strong>Apache</strong> <strong>HTTP</strong><br />
<strong>Server</strong> <strong>2.4</strong><br />
<strong>Problem</strong><br />
<strong>Diagnosis</strong><br />
Jeff Trawick<br />
Introduction<br />
What kinds of<br />
issues<br />
encountered<br />
Using tools<br />
inside the web<br />
server<br />
Looking from<br />
the outside<br />
What if you<br />
build the code<br />
differently<br />
Adding symbols, not stripping executable<br />
Disabling in-lining of functions for better diagnosablity<br />
Disabling other optimization so that more variables can be<br />
checked<br />
(huge YMMV)<br />
Compare with<br />
httpd 2.2 and<br />
nginx<br />
References<br />
and further<br />
reading