Opcode caching could speed up things a lot. In php7 you may consider activating opcache as a replacement to APC > On 23 Jun 2018, at 9:44, Jørn <apache2.user@xxxxxxxxxxxxxxxx> wrote: > >> On Friday, June 22, 2018 09:18:02 Gryzli Bugbear wrote: >> Hi, >> >> Yes, it is expected php to be faster and your hardware-stronger server >> to perform better, but there is a problem , which has to be diagnosed, >> and from my experience, while troubleshooting everything should be >> checked and nothing to be taken as a granted. Sometimes the problem is >> right in the place you would never think of. >> >> Could you share information about the php execution times for the same >> file on both of the servers , what are the timings ? >> >> >> I'm thinking of some questions about: >> >> >> 1) Do you have some additional software on the new server (ModSecurity, >> some firewall or things like that) > > No, all servers are behind a CheckPoint Firewall 1. No firewall on the individual servers. > > But I start adding PHP code like: > > $x = microtime(true); > PHP statement > $usedTime = microtime(true) - $x; > and then log the used time with a label to a file. > > It turned out that there is a require statement that take time - almost twice as much as > on the old server. > > The old server is using APC while I use memcached on the new server. I think the problem > is that the preprocessed PHP file is NOT stored in the cache and that this cause the long > execution time. > > I'm trying to find out IF the preprocessed PHP file is stored in the cache or not. I > suspect they are not. > I know that this is something that may be outside the scope of this mailing list, but if > there is some guru's out there that can tell me what to check here... I would be glad to > hear from them :) > > Thanks for the replies on this issue. > -- > Jørn Dahl-Stamnes > homepage: http://www.dahl-stamnes.net/dahls/ > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx > For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx > --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx
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