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Re: Socket leaks., pread and [crit] SSL_Write() in 1.0.14

Maxim Dounin
April 02, 2012 01:08PM
Hello!

On Mon, Apr 02, 2012 at 12:15:10PM -0400, Floren Munteanu wrote:

> Hi Maxim,
>
> On 4/2/2012 7:17 AM, Maxim Dounin wrote:
> >As already suggested, it whould be cool to check if you see the
> >same problem in 1.1.x.
> >
> >And to proceed further we need debug log, see here:
> >
> >http://wiki.nginx.org/Debugging
> >
> >Note you'll need to recompile nginx with "--with-debug" configure
> >argument to obtain one.
>
> How safe is to put in production a debug built of Nginx?
> I could easily compile a different built, but I'm concerned of
> running this on a live environment as this is where the errors
> occur.

It's safe and only adds minimal overhead on logging level checks
as long as debug log isn't enabled.

Note though that writing debug logs consume extra resources, and
it may be noticeable under high load. The debug_connection
directive allows to enable debug logging only for selected ip
addresses to minimize impact.

Maxim Dounin

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Subject Author Posted

Socket leaks., pread and [crit] SSL_Write() in 1.0.14

TECK March 25, 2012 11:55PM

Re: Socket leaks., pread and [crit] SSL_Write() in 1.0.14

TECK March 26, 2012 12:01AM

Re: Socket leaks., pread and [crit] SSL_Write() in 1.0.14

Maxim Dounin March 26, 2012 06:22AM

Re: Socket leaks., pread and [crit] SSL_Write() in 1.0.14

TECK March 26, 2012 08:04AM

Re: Socket leaks., pread and [crit] SSL_Write() in 1.0.14

TECK March 26, 2012 08:49AM

Re: Socket leaks., pread and [crit] SSL_Write() in 1.0.14

Samael March 26, 2012 10:41AM

Re: Socket leaks., pread and [crit] SSL_Write() in 1.0.14

TECK March 26, 2012 06:57PM

Re: Socket leaks., pread and [crit] SSL_Write() in 1.0.14

TECK March 26, 2012 10:28PM

Re: Socket leaks., pread and [crit] SSL_Write() in 1.0.14

TECK March 29, 2012 04:50AM

Re: Socket leaks., pread and [crit] SSL_Write() in 1.0.14

Maxim Dounin March 26, 2012 12:50PM

Re: Socket leaks., pread and [crit] SSL_Write() in 1.0.14

teckinno March 31, 2012 06:42PM

Re: Socket leaks., pread and [crit] SSL_Write() in 1.0.14

Maxim Dounin April 02, 2012 07:18AM

Re: Socket leaks., pread and [crit] SSL_Write() in 1.0.14

TECK April 02, 2012 12:22PM

Re: Socket leaks., pread and [crit] SSL_Write() in 1.0.14

Maxim Dounin April 02, 2012 01:08PM

Re: Socket leaks., pread and [crit] SSL_Write() in 1.0.14

TECK April 02, 2012 09:10PM

Re: Socket leaks., pread and [crit] SSL_Write() in 1.0.14

Maxim Dounin April 03, 2012 12:34PM

Re: Socket leaks., pread and [crit] SSL_Write() in 1.0.14

TECK April 05, 2012 11:18AM



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