Newsgroups: php.internals Path: news.php.net Xref: news.php.net php.internals:48921 Return-Path: Mailing-List: contact internals-help@lists.php.net; run by ezmlm Delivered-To: mailing list internals@lists.php.net Received: (qmail 26388 invoked from network); 21 Jun 2010 14:53:00 -0000 Received: from unknown (HELO lists.php.net) (127.0.0.1) by localhost with SMTP; 21 Jun 2010 14:53:00 -0000 Authentication-Results: pb1.pair.com smtp.mail=tyra3l@gmail.com; spf=pass; sender-id=pass Authentication-Results: pb1.pair.com header.from=tyra3l@gmail.com; sender-id=pass; domainkeys=bad Received-SPF: pass (pb1.pair.com: domain gmail.com designates 72.14.220.152 as permitted sender) DomainKey-Status: bad X-DomainKeys: Ecelerity dk_validate implementing draft-delany-domainkeys-base-01 X-PHP-List-Original-Sender: tyra3l@gmail.com X-Host-Fingerprint: 72.14.220.152 fg-out-1718.google.com Received: from [72.14.220.152] ([72.14.220.152:22845] helo=fg-out-1718.google.com) by pb1.pair.com (ecelerity 2.1.1.9-wez r(12769M)) with ESMTP id A5/F3-04556-5CC7F1C4 for ; Mon, 21 Jun 2010 10:52:54 -0400 Received: by fg-out-1718.google.com with SMTP id l26so900710fgb.11 for ; Mon, 21 Jun 2010 07:52:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:sender:received :in-reply-to:references:date:x-google-sender-auth:message-id:subject :from:to:cc:content-type; bh=g83Xzt7WLF1GJf2L3WUJDwV3LBcAnxGVciWnWXSaOO8=; b=vYcxWVgZQMcweJGKFGsQt7ULwNaE7+kDMdNVZf5CiUUnlbo4n587B4qPnR6WOn61jT WyphlSuIunGaWOkn8sO1eQgJjhvfZ+M5A7OmeOELW6uFupaZBBmn+YTcKWpJDbDmmkV2 x/SGdHothN5AD05al2kP8yQSAXFxdZVPb5t48= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type; b=orKeilKpSVDWV8ZwDrf74wlIRMUHnVBLkx0cX6KV45w7LmvbyAmdsNvqMr0fFZeHJx nKAGWXFiw7D8JLFHUTLOvIyJpnJiPmMkfVYXCmj+ZaaHuksLg5HRV+sRI1qRkQq+3XRM UreVoT6c7HQuLJwnJ1Ntt0K8N+en7mbPhQA8k= MIME-Version: 1.0 Received: by 10.204.83.198 with SMTP id g6mr3090103bkl.104.1277131969252; Mon, 21 Jun 2010 07:52:49 -0700 (PDT) Sender: tyra3l@gmail.com Received: by 10.204.78.201 with HTTP; Mon, 21 Jun 2010 07:52:48 -0700 (PDT) In-Reply-To: References: <4C1DE819.2070406@daevel.fr> Date: Mon, 21 Jun 2010 16:52:48 +0200 X-Google-Sender-Auth: LGjwlYKl2lk5waRRtfYzTPDvk90 Message-ID: To: "Vincenzo D'Amore" Cc: "Olivier B." , internals@lists.php.net Content-Type: multipart/alternative; boundary=0016e6da934a5bcdd304898b75df Subject: Re: [PHP-DEV] Performance problem with php From: info@tyrael.hu (Ferenc Kovacs) --0016e6da934a5bcdd304898b75df Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Check the output of phpinfo() should see "This server is protected with the Suhosin Patch" and/or "This server is protected with the Suhosin Extension" Tyrael On Mon, Jun 21, 2010 at 4:48 PM, Vincenzo D'Amore wrote= : > Hello Oliver, > > looking at php.ini configuration I don't see any suhosin entry, so I thin= k > no. > do you know if there is another way to understand if it is installed? > > On Sun, Jun 20, 2010 at 12:06 PM, Olivier B. > wrote: > > > Hi, > > > > are you using the "suhosin" patch for PHP ? I can see the same lstat > > behaviour with my setups, because of suhosin. > > But for the 8 tentative of reading, are you sure php deliver only one > page > > here ? > > > > Olivier > > > > Le 20/06/2010 08:49, Vincenzo D'Amore a =C3=A9crit : > > > > Hello, > >> > >> to have a performance problem with apache/mod_php5 configuration under > >> heavy > >> load the website becomes too slow. > >> Using strace I found what appears to me a strange behavior > >> The strange behavior I want point out is related to a sequence of > >> tentative > >> httpd/mod_php5 does in order to read an php page. > >> > >> In this particular case apache httpd servers tries 8 times before reac= h > >> and > >> read the file (if you want I can send the complete strace output) > >> More strange all these tentative seems to be correctly completed becau= se > >> of > >> success (0) return code for each line. > >> Ffor every file should be served by apache httpd, apache httpd tries t= o > >> lstat all directory in path more times: > >> > >> lstat("/usr", {st_mode=3DS_IFDIR|0755, st_size=3D4096, ...}) =3D 0 > >> lstat("/usr/local", {st_mode=3DS_IFDIR|0755, st_size=3D4096, ...}) =3D= 0 > >> lstat("/usr/local/sitipersonali", {st_mode=3DS_IFDIR|0755, st_size=3D4= 096, > >> ...}) > >> =3D 0 > >> lstat("/usr/local/sitipersonali/sitipersonali08", {st_mode=3DS_IFDIR|0= 777, > >> st_size=3D1024, ...}) =3D 0 > >> lstat("/usr/local/sitipersonali/sitipersonali08/NSP", > >> {st_mode=3DS_IFDIR|0755, > >> st_size=3D13312, ...}) =3D 0 > >> lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa", > >> {st_mode=3DS_IFDIR|0755, st_size=3D80, ...}) =3D 0 > >> lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al", > >> {st_mode=3DS_IFDIR|0755, st_size=3D80, ...}) =3D 0 > >> lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall", > >> {st_mode=3DS_IFDIR|0755, st_size=3D1024, ...}) =3D 0 > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace", > >> {st_mode=3DS_IFDIR|0755, st_size=3D1024, ...}) =3D 0 > >> > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace/s= iteapps", > >> {st_mode=3DS_IFDIR|0750, st_size=3D1024, ...}) =3D 0 > >> > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace/s= iteapps/21451", > >> {st_mode=3DS_IFDIR|0755, st_size=3D1024, ...}) =3D 0 > >> > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace/s= iteapps/21451/htdocs", > >> {st_mode=3DS_IFDIR|0755, st_size=3D2048, ...}) =3D 0 > >> > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace/s= iteapps/21451/htdocs/wp-content", > >> {st_mode=3DS_IFDIR|0777, st_size=3D1024, ...}) =3D 0 > >> > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace/s= iteapps/21451/htdocs/wp-content/languages", > >> {st_mode=3DS_IFDIR|0777, st_size=3D1024, ...}) =3D 0 > >> > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace/s= iteapps/21451/htdocs/wp-content/languages/zh_CN.php", > >> {st_mode=3DS_IFREG|0777, st_size=3D1312, ...}) =3D 0 > >> > >> *FIRST TENTATIVE* > >> > >> lstat("/usr", {st_mode=3DS_IFDIR|0755, st_size=3D4096, ...}) =3D 0 > >> lstat("/usr/local", {st_mode=3DS_IFDIR|0755, st_size=3D4096, ...}) =3D= 0 > >> lstat("/usr/local/sitipersonali", {st_mode=3DS_IFDIR|0755, st_size=3D4= 096, > >> ...}) > >> =3D 0 > >> lstat("/usr/local/sitipersonali/sitipersonali08", {st_mode=3DS_IFDIR|0= 777, > >> st_size=3D1024, ...}) =3D 0 > >> lstat("/usr/local/sitipersonali/sitipersonali08/NSP", > >> {st_mode=3DS_IFDIR|0755, > >> st_size=3D13312, ...}) =3D 0 > >> lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa", > >> {st_mode=3DS_IFDIR|0755, st_size=3D80, ...}) =3D 0 > >> lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al", > >> {st_mode=3DS_IFDIR|0755, st_size=3D80, ...}) =3D 0 > >> lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall", > >> {st_mode=3DS_IFDIR|0755, st_size=3D1024, ...}) =3D 0 > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace", > >> {st_mode=3DS_IFDIR|0755, st_size=3D1024, ...}) =3D 0 > >> > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace/s= iteapps", > >> {st_mode=3DS_IFDIR|0750, st_size=3D1024, ...}) =3D 0 > >> > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace/s= iteapps/21451", > >> {st_mode=3DS_IFDIR|0755, st_size=3D1024, ...}) =3D 0 > >> > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace/s= iteapps/21451/htdocs", > >> {st_mode=3DS_IFDIR|0755, st_size=3D2048, ...}) =3D 0 > >> > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace/s= iteapps/21451/htdocs/wp-content", > >> {st_mode=3DS_IFDIR|0777, st_size=3D1024, ...}) =3D 0 > >> > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace/s= iteapps/21451/htdocs/wp-content/languages", > >> {st_mode=3DS_IFDIR|0777, st_size=3D1024, ...}) =3D 0 > >> > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace/s= iteapps/21451/htdocs/wp-content/languages/zh_CN.php", > >> {st_mode=3DS_IFREG|0777, st_size=3D1312, ...}) =3D 0 > >> > >> *SECOND* > >> > >> lstat("/usr", {st_mode=3DS_IFDIR|0755, st_size=3D4096, ...}) =3D 0 > >> lstat("/usr/local", {st_mode=3DS_IFDIR|0755, st_size=3D4096, ...}) =3D= 0 > >> lstat("/usr/local/sitipersonali", {st_mode=3DS_IFDIR|0755, st_size=3D4= 096, > >> ...}) > >> =3D 0 > >> lstat("/usr/local/sitipersonali/sitipersonali08", {st_mode=3DS_IFDIR|0= 777, > >> st_size=3D1024, ...}) =3D 0 > >> lstat("/usr/local/sitipersonali/sitipersonali08/NSP", > >> {st_mode=3DS_IFDIR|0755, > >> st_size=3D13312, ...}) =3D 0 > >> lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa", > >> {st_mode=3DS_IFDIR|0755, st_size=3D80, ...}) =3D 0 > >> lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al", > >> {st_mode=3DS_IFDIR|0755, st_size=3D80, ...}) =3D 0 > >> lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall", > >> {st_mode=3DS_IFDIR|0755, st_size=3D1024, ...}) =3D 0 > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace", > >> {st_mode=3DS_IFDIR|0755, st_size=3D1024, ...}) =3D 0 > >> > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace/s= iteapps", > >> {st_mode=3DS_IFDIR|0750, st_size=3D1024, ...}) =3D 0 > >> > >> > access("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace/= siteapps/21451/htdocs/wp-content/languages/zh_CN.php", > >> R_OK) =3D 0 > >> > >> *THIRD* > >> > >> lstat("/usr", {st_mode=3DS_IFDIR|0755, st_size=3D4096, ...}) =3D 0 > >> lstat("/usr/local", {st_mode=3DS_IFDIR|0755, st_size=3D4096, ...}) =3D= 0 > >> lstat("/usr/local/sitipersonali", {st_mode=3DS_IFDIR|0755, st_size=3D4= 096, > >> ...}) > >> =3D 0 > >> lstat("/usr/local/sitipersonali/sitipersonali08", {st_mode=3DS_IFDIR|0= 777, > >> st_size=3D1024, ...}) =3D 0 > >> lstat("/usr/local/sitipersonali/sitipersonali08/NSP", > >> {st_mode=3DS_IFDIR|0755, > >> st_size=3D13312, ...}) =3D 0 > >> lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa", > >> {st_mode=3DS_IFDIR|0755, st_size=3D80, ...}) =3D 0 > >> lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al", > >> {st_mode=3DS_IFDIR|0755, st_size=3D80, ...}) =3D 0 > >> lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall", > >> {st_mode=3DS_IFDIR|0755, st_size=3D1024, ...}) =3D 0 > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace", > >> {st_mode=3DS_IFDIR|0755, st_size=3D1024, ...}) =3D 0 > >> > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace/s= iteapps", > >> {st_mode=3DS_IFDIR|0750, st_size=3D1024, ...}) =3D 0 > >> > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace/s= iteapps/21451", > >> {st_mode=3DS_IFDIR|0755, st_size=3D1024, ...}) =3D 0 > >> > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace/s= iteapps/21451/htdocs", > >> {st_mode=3DS_IFDIR|0755, st_size=3D2048, ...}) =3D 0 > >> > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace/s= iteapps/21451/htdocs/wp-content", > >> {st_mode=3DS_IFDIR|0777, st_size=3D1024, ...}) =3D 0 > >> > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace/s= iteapps/21451/htdocs/wp-content/languages", > >> {st_mode=3DS_IFDIR|0777, st_size=3D1024, ...}) =3D 0 > >> > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace/s= iteapps/21451/htdocs/wp-content/languages/zh_CN.php", > >> {st_mode=3DS_IFREG|0777, st_size=3D1312, ...}) =3D 0 > >> > >> *FOURTH* > >> > >> lstat("/usr", {st_mode=3DS_IFDIR|0755, st_size=3D4096, ...}) =3D 0 > >> lstat("/usr/local", {st_mode=3DS_IFDIR|0755, st_size=3D4096, ...}) =3D= 0 > >> lstat("/usr/local/sitipersonali", {st_mode=3DS_IFDIR|0755, st_size=3D4= 096, > >> ...}) > >> =3D 0 > >> lstat("/usr/local/sitipersonali/sitipersonali08", {st_mode=3DS_IFDIR|0= 777, > >> st_size=3D1024, ...}) =3D 0 > >> lstat("/usr/local/sitipersonali/sitipersonali08/NSP", > >> {st_mode=3DS_IFDIR|0755, > >> st_size=3D13312, ...}) =3D 0 > >> lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa", > >> {st_mode=3DS_IFDIR|0755, st_size=3D80, ...}) =3D 0 > >> lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al", > >> {st_mode=3DS_IFDIR|0755, st_size=3D80, ...}) =3D 0 > >> lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall", > >> {st_mode=3DS_IFDIR|0755, st_size=3D1024, ...}) =3D 0 > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace", > >> {st_mode=3DS_IFDIR|0755, st_size=3D1024, ...}) =3D 0 > >> > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace/s= iteapps", > >> {st_mode=3DS_IFDIR|0750, st_size=3D1024, ...}) =3D 0 > >> > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace/s= iteapps/21451", > >> {st_mode=3DS_IFDIR|0755, st_size=3D1024, ...}) =3D 0 > >> > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace/s= iteapps/21451/htdocs", > >> {st_mode=3DS_IFDIR|0755, st_size=3D2048, ...}) =3D 0 > >> > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace/s= iteapps/21451/htdocs/wp-content", > >> {st_mode=3DS_IFDIR|0777, st_size=3D1024, ...}) =3D 0 > >> > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace/s= iteapps/21451/htdocs/wp-content/languages", > >> {st_mode=3DS_IFDIR|0777, st_size=3D1024, ...}) =3D 0 > >> > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace/s= iteapps/21451/htdocs/wp-content/languages/zh_CN.php", > >> {st_mode=3DS_IFREG|0777, st_size=3D1312, ...}) =3D 0 > >> > >> *FIFTH* > >> > >> lstat("/usr", {st_mode=3DS_IFDIR|0755, st_size=3D4096, ...}) =3D 0 > >> lstat("/usr/local", {st_mode=3DS_IFDIR|0755, st_size=3D4096, ...}) =3D= 0 > >> lstat("/usr/local/sitipersonali", {st_mode=3DS_IFDIR|0755, st_size=3D4= 096, > >> ...}) > >> =3D 0 > >> lstat("/usr/local/sitipersonali/sitipersonali08", {st_mode=3DS_IFDIR|0= 777, > >> st_size=3D1024, ...}) =3D 0 > >> lstat("/usr/local/sitipersonali/sitipersonali08/NSP", > >> {st_mode=3DS_IFDIR|0755, > >> st_size=3D13312, ...}) =3D 0 > >> lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa", > >> {st_mode=3DS_IFDIR|0755, st_size=3D80, ...}) =3D 0 > >> lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al", > >> {st_mode=3DS_IFDIR|0755, st_size=3D80, ...}) =3D 0 > >> lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall", > >> {st_mode=3DS_IFDIR|0755, st_size=3D1024, ...}) =3D 0 > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace", > >> {st_mode=3DS_IFDIR|0755, st_size=3D1024, ...}) =3D 0 > >> > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace/s= iteapps", > >> {st_mode=3DS_IFDIR|0750, st_size=3D1024, ...}) =3D 0 > >> > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace/s= iteapps/21451", > >> {st_mode=3DS_IFDIR|0755, st_size=3D1024, ...}) =3D 0 > >> > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace/s= iteapps/21451/htdocs", > >> {st_mode=3DS_IFDIR|0755, st_size=3D2048, ...}) =3D 0 > >> > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace/s= iteapps/21451/htdocs/wp-content", > >> {st_mode=3DS_IFDIR|0777, st_size=3D1024, ...}) =3D 0 > >> > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace/s= iteapps/21451/htdocs/wp-content/languages", > >> {st_mode=3DS_IFDIR|0777, st_size=3D1024, ...}) =3D 0 > >> > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace/s= iteapps/21451/htdocs/wp-content/languages/zh_CN.php", > >> {st_mode=3DS_IFREG|0777, st_size=3D1312, ...}) =3D 0 > >> > >> *SIXTH* > >> > >> lstat("/usr", {st_mode=3DS_IFDIR|0755, st_size=3D4096, ...}) =3D 0 > >> lstat("/usr/local", {st_mode=3DS_IFDIR|0755, st_size=3D4096, ...}) =3D= 0 > >> lstat("/usr/local/sitipersonali", {st_mode=3DS_IFDIR|0755, st_size=3D4= 096, > >> ...}) > >> =3D 0 > >> lstat("/usr/local/sitipersonali/sitipersonali08", {st_mode=3DS_IFDIR|0= 777, > >> st_size=3D1024, ...}) =3D 0 > >> lstat("/usr/local/sitipersonali/sitipersonali08/NSP", > >> {st_mode=3DS_IFDIR|0755, > >> st_size=3D13312, ...}) =3D 0 > >> lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa", > >> {st_mode=3DS_IFDIR|0755, st_size=3D80, ...}) =3D 0 > >> lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al", > >> {st_mode=3DS_IFDIR|0755, st_size=3D80, ...}) =3D 0 > >> lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall", > >> {st_mode=3DS_IFDIR|0755, st_size=3D1024, ...}) =3D 0 > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace", > >> {st_mode=3DS_IFDIR|0755, st_size=3D1024, ...}) =3D 0 > >> > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace/s= iteapps", > >> {st_mode=3DS_IFDIR|0750, st_size=3D1024, ...}) =3D 0 > >> > >> *SEVENTH (blocked in the middle of path scan)* > >> > >> lstat("/usr", {st_mode=3DS_IFDIR|0755, st_size=3D4096, ...}) =3D 0 > >> lstat("/usr/local", {st_mode=3DS_IFDIR|0755, st_size=3D4096, ...}) =3D= 0 > >> lstat("/usr/local/sitipersonali", {st_mode=3DS_IFDIR|0755, st_size=3D4= 096, > >> ...}) > >> =3D 0 > >> lstat("/usr/local/sitipersonali/sitipersonali08", {st_mode=3DS_IFDIR|0= 777, > >> st_size=3D1024, ...}) =3D 0 > >> lstat("/usr/local/sitipersonali/sitipersonali08/NSP", > >> {st_mode=3DS_IFDIR|0755, > >> st_size=3D13312, ...}) =3D 0 > >> lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa", > >> {st_mode=3DS_IFDIR|0755, st_size=3D80, ...}) =3D 0 > >> lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al", > >> {st_mode=3DS_IFDIR|0755, st_size=3D80, ...}) =3D 0 > >> lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall", > >> {st_mode=3DS_IFDIR|0755, st_size=3D1024, ...}) =3D 0 > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace", > >> {st_mode=3DS_IFDIR|0755, st_size=3D1024, ...}) =3D 0 > >> > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace/s= iteapps", > >> {st_mode=3DS_IFDIR|0750, st_size=3D1024, ...}) =3D 0 > >> > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace/s= iteapps/21451", > >> {st_mode=3DS_IFDIR|0755, st_size=3D1024, ...}) =3D 0 > >> > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace/s= iteapps/21451/htdocs", > >> {st_mode=3DS_IFDIR|0755, st_size=3D2048, ...}) =3D 0 > >> > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace/s= iteapps/21451/htdocs/wp-content", > >> {st_mode=3DS_IFDIR|0777, st_size=3D1024, ...}) =3D 0 > >> > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace/s= iteapps/21451/htdocs/wp-content/languages", > >> {st_mode=3DS_IFDIR|0777, st_size=3D1024, ...}) =3D 0 > >> > >> > lstat("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace/s= iteapps/21451/htdocs/wp-content/languages/zh_CN.php", > >> {st_mode=3DS_IFREG|0777, st_size=3D1312, ...}) =3D 0 > >> > >> *EIGHT AND FINALLY READ THE FILE* > >> > >> > >> > open("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace/si= teapps/21451/htdocs/wp-content/languages/zh_CN.php", > >> O_RDONLY) =3D 416 > >> fstat(416, {st_mode=3DS_IFREG|0777, st_size=3D1312, ...}) =3D 0 > >> > >> > open("/usr/local/sitipersonali/sitipersonali08/NSP/wa/al/wall/webspace/si= teapps/21451/htdocs/wp-content/languages/zh_CN.php", > >> O_RDONLY) =3D 417 > >> fstat(417, {st_mode=3DS_IFREG|0777, st_size=3D1312, ...}) =3D 0 > >> mmap(NULL, 1312, PROT_READ, MAP_SHARED, 417, 0) =3D 0x2b4a96443000 > >> munmap(0x2b4a96443000, 1312) =3D 0 > >> close(417) =3D 0 > >> read(416, " >> read(416, "", 8192) =3D 0 > >> read(416, "", 8192) =3D 0 > >> close(416) =3D 0 > >> > >> Could anybody explain me why I have this behavior and if it is > >> attributable > >> to a misconfiguration of php? > >> > >> Best regards, > >> Vincenzo > >> > >> > >> > > > > > > -- > > PHP Internals - PHP Runtime Development Mailing List > > To unsubscribe, visit: http://www.php.net/unsub.php > > > > > > > -- > Vincenzo D'Amore > email: v.damore@gmail.com > msn: freedev@hotmail.com > skype: free.dev > mobile: +39 349 8513251 > --0016e6da934a5bcdd304898b75df--