Newsgroups: php.internals Path: news.php.net Xref: news.php.net php.internals:68477 Return-Path: Mailing-List: contact internals-help@lists.php.net; run by ezmlm Delivered-To: mailing list internals@lists.php.net Received: (qmail 57954 invoked from network); 10 Aug 2013 09:54:55 -0000 Received: from unknown (HELO lists.php.net) (127.0.0.1) by localhost with SMTP; 10 Aug 2013 09:54:55 -0000 Authentication-Results: pb1.pair.com smtp.mail=yohgaki@gmail.com; spf=pass; sender-id=pass Authentication-Results: pb1.pair.com header.from=yohgaki@gmail.com; sender-id=pass Received-SPF: pass (pb1.pair.com: domain gmail.com designates 209.85.216.45 as permitted sender) X-PHP-List-Original-Sender: yohgaki@gmail.com X-Host-Fingerprint: 209.85.216.45 mail-qa0-f45.google.com Received: from [209.85.216.45] ([209.85.216.45:43186] helo=mail-qa0-f45.google.com) by pb1.pair.com (ecelerity 2.1.1.9-wez r(12769M)) with ESMTP id DD/EC-06453-EED06025 for ; Sat, 10 Aug 2013 05:54:55 -0400 Received: by mail-qa0-f45.google.com with SMTP id l18so266523qak.18 for ; Sat, 10 Aug 2013 02:54:51 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:from:date:message-id :subject:to:cc:content-type; bh=fimYheKVQDdrrNBE9kSc955BZVKF1JEwZ+0g19M6QXA=; b=0Z8s5OoCf+blxkN3Ju80MMHl0mXTusn5j95Bmxr5BifaTrEX6Wd9tsGFupWe94fZxM 8hJehJjU1z397nnpVeA0RhBbdK2w8DFy3JQHTaQKuJrWivzH5hbanvwA7FLul4fgkpyG dM62nQGJoxA9X9241DAZWDAcRx4gHNL0S3NDw3N2JJac2LpwUtsHEYRIuqtv6zbqRgAR ydZAD5+oUJvRZZu8K7xvu72f3xHUJ0qS0zzUcD5Iu3FHs94ypkflLD/En2KiZnU2XXDo eDDeXOIRKuiUiNGNaKucO0QQHSPKAH8EmJH+t+lDKz5B5jP+UafYqM0XsMnrSQMDUwF7 Q1OA== X-Received: by 10.224.112.134 with SMTP id w6mr15367954qap.24.1376128491603; Sat, 10 Aug 2013 02:54:51 -0700 (PDT) MIME-Version: 1.0 Sender: yohgaki@gmail.com Received: by 10.224.217.136 with HTTP; Sat, 10 Aug 2013 02:54:11 -0700 (PDT) In-Reply-To: References: Date: Sat, 10 Aug 2013 18:54:11 +0900 X-Google-Sender-Auth: PhgbF67znU0be3cRV0HThtx8u28 Message-ID: To: Leigh Cc: "internals@lists.php.net" Content-Type: multipart/alternative; boundary=001a11c339e8e84dde04e394e1a8 Subject: Re: [PHP-DEV] Request #17860 Suggestion: auto detect whether session changed From: yohgaki@ohgaki.net (Yasuo Ohgaki) --001a11c339e8e84dde04e394e1a8 Content-Type: text/plain; charset=UTF-8 Hi Leigh, On Sat, Aug 10, 2013 at 6:48 PM, Leigh wrote: > What is the performance difference if you just touch the files instead of > writing them? (i.e. update mtime) It will be faster for sure for files and database/network based session storage, but I didn't took benchmark. I can make default handlers not to purge data, but 3rd party save handlers will be affected. Since there is no API for it. Should I create API? Regards, -- Yasuo Ohgaki yohgaki@ohgaki.net --001a11c339e8e84dde04e394e1a8--