High LA caused by php-fpm

Dimitri Minaev minaev at gmail.com
Wed Apr 22 13:01:00 UTC 2015


Sounds reasonable :) Should I also recompile PHP using WITH_OPENSSL_PORT?

On 21 April 2015 at 10:34, David Benfell <benfell at parts-unknown.org> wrote:

> Quoting Dimitri Minaev <minaev at gmail.com>:
>
>  Thanks, Matt. I'm not sure whether the problem was in OpenSSL, but it was
>> definitely in PHP. I installed 5.4 and the LA immediately dropped to
>> reasonable figures. PHP packaged in php5 even includes php-fpm and I
>> didn't
>> have to compile it myself. So, I think I must have done something wrong
>> when compiling it.
>> Still trying to pinpoint the real problem...
>>
>
> There was/is definitely a problem in OpenSSL compiled with ASM that
> manifested in PHP and, to my knowledge, nowhere else. As I posted earlier,
> my symptoms were different, but the cure was the same.
>
> It would be prudent to try building openssl without ASM and see if that
> solves the problem. Certainly it would take less time than the current age
> of this thread.
> --
> David Benfell <benfell at parts-unknown.org>
>



-- 
With best regards,
Dimitri Minaev


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