varnishncsa outage

Tollef Fog Heen tfheen at varnish-software.com
Thu Sep 8 09:11:07 CEST 2011


]] Jean-Baptiste Quenot 

| 2011/9/6 Tollef Fog Heen <tfheen at varnish-software.com>:
| >
| > Can you please capture varnishlog from a request which causes the crash?
| > The backtrace above does unfortunately not help me.
| 
| I'm sorry I can't afford to crash varnishncsa anymore.  My boss is
| getting angry with holes in the monitoring graphs.

You can run two varnishncsas side by side, one patched and one
unpatched.

| > | Please find attached a patch that checks for mandatory fields.
| > | Curiously the code was there but disabled.
| >
| > That code isn't correct with user-specifiable fields, so it should
| > probably just be removed.
| 
| What do you mean with user-specifiable fields?  Since I did that
| change (and the broken header patch) varnishncsa did not crash at all.

Using the -F format.

-- 
Tollef Fog Heen
Varnish Software
t: +47 21 98 92 64




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