ID: 27215
User updated by: waboring at 3gstech dot com
Reported By: waboring at 3gstech dot com
Status: Open
Bug Type: Performance problem
Operating System: Redhat 9
PHP Version: 5CVS-2004-02-10 (dev)
New Comment:
ok with further testing, I have trimmed my configure line down to the
following.
./configure \
-with-apxs=/usr/local/apache/bin/apxs
I then restart apache.
First hit to the test script .097 s
Second hit .187 s
third .264 s
.332 s
.346 s
.392 s (peaked out here)
In each test, I wait a few seconds to make sure there is no load on the
machine. I'm using a seperate machine to run the browser as to not
polute the server response times.
The entire php script.
<?php
$_time = explode(" ",microtime());
$start = $_time[1] + $_time[0];
$phphtmllib = "phphtmllib";
include_once( $phphtmllib."/includes.inc");
$_time = explode(" ", microtime());
$stop = $_time[1] + $_time[0];
$elapsed = substr($stop - $start, 0, 5);
echo "<i>elapsed time: ".$elapsed." s </i><br>\n";
?>
Previous Comments:
------------------------------------------------------------------------
[2004-03-23 16:40:14] waboring at 3gstech dot com
finally bugs.php.net is accessable again. I wasn't able to hit it
since last friday! bleh.
Anyway, I have tested w/ an up to date (as of now) cvs tree of php-src
and have re-run the test and am still seeing significant slowdowns just
by doing includes.
I am running the sample script that I have listed in the original
post.
php4 = .075 ms
php5 = .372 ms
php5 is acting strangely. I do a restart of apache.
First time I hit the test script (php5) I get a time of about .100ms.
I then wait about 2 seconds and make sure there is no load on the box.
Then I hit reload in the browser. That takes .237ms. I do the same
thing again, and the next time the script takes even longer to execute
at .372ms.
Here is my configure line.
./configure \
--with-oci8=/u01/app/oracle/product/8.1.7 \
--enable-sigchild \
--with-mcrypt \
--with-gd \
--with-png-dir=/usr \
--with-jpeg-dir=/usr \
--with-zlib-dir=/usr \
--enable-sysvsem \
--enable-sysvshm \
--enable-shmop \
--with-xml \
--with-zlib \
--with-gdbm \
--with-dom \
--with-curl=/usr \
--with-mysql=/usr \
--enable-mbstring \
--enable-tokenizer \
--enable-sockets \
--with-kerberos=/usr/kerberos \
--with-openssl \
--disable-cgi \
--with-xsl \
--with-bz2 \
--with-mhash \
--enable-soap \
--with-sqlite \
--with-flatfile \
--with-inifile \
--with-curlwrappers \
--with-apxs=/usr/local/apache/bin/apxs
------------------------------------------------------------------------
[2004-03-13 05:01:13] [EMAIL PROTECTED]
Can't you test this with some other code which doesn't require bug
#27227 to be fixed..?
------------------------------------------------------------------------
[2004-03-03 14:28:25] [EMAIL PROTECTED]
Then we leave the status at "Feedback" until you can test again.
Derick
------------------------------------------------------------------------
[2004-03-03 14:23:22] waboring at 3gstech dot com
I can't really test this right now because I am waiting on another php5
bug to get fixed. The other bug is
http://bugs.php.net/bug.php?id=27227 related to a bug in mixed case in
constructor names not being called correctly.
------------------------------------------------------------------------
[2004-02-25 13:17:02] duncan at emarketeers dot com
I have the same problem.
Scripts which execute in ~100ms under php4 take ~2secs under php5.
This is php5-beta4 on Mandrake 9.0 and Mandrake 9.1
Linux gemini.emarketeers.priv 2.4.18-6mdksmp #1 SMP Fri Mar 15 01:24:36
CET 2002 i686
PHP configured with:
./configure --with-mysql --disable-libxml --with-apxs
apache is 1.3.27
No other php extensions loaded.
I can provide more details by email if required.
PLEASE LOOK AT THIS!
------------------------------------------------------------------------
The remainder of the comments for this report are too long. To view
the rest of the comments, please view the bug report online at
http://bugs.php.net/27215
--
Edit this bug report at http://bugs.php.net/?id=27215&edit=1
