Le 29/04/2021 à 01:39, back Button a écrit :
I believe it is pcre-8.44.tar.gz found on page https://ftp.pcre.org/pub/pcre/I would prefer to install it this way sudo apt install apache2 sudo service apache2 start as shown on https://httpd.apache.org/docs/2.4/install.html. But this way I am not pulling the latest version.
Hi, PCRE2 is not supported yet by the 2.4.x branch of Apache HTTPD.There is a port in trunk (mostly done in http://svn.apache.org/viewvc?view=revision&revision=r1773454 and a few other commits).
The backport for the 2.4.x branch have been stalled since several years because of poor performance with Apache. The reported performance issue is apparently related to the way memory is managed.
With PCRE we can take advantage of the memory pool mechanism used in Apache, but this is no longer the case with PCRE2. In this case, we need to leave the memory management to the OS and use many malloc/free.
Any 2nd eye to give some metrics and/or solution is welcomed :) CJ --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx
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