From: [EMAIL PROTECTED]
Operating system: linux 2.4.17 & solaris 8
PHP version: 4.1.1
PHP Bug Type: Performance problem
Bug description: odd slowdown in calling small sections of php code
here's part of the code that causes the problem:
if(isset($timer)) $four=$timer->get();
if( !empty( $ev->repeat_id) )
printf( "&REPEAT_ID=%s", $ev->repeat_id);
if(!empty($end_date)) print "&END_DATE=$end_date";
if(isset($timer)) $five=$timer->get();
Produces the following timings:
four=3.0422940254211, five=3.4876440763474
Interestingly, this is repeatable many times through several different
pages, but in different sections of code (all seemingly innocuous and they
definitely 'behave' correctly most of the time, e.g. 1 time out of 15 in a
loop on the same page the above code will give that slow response, the
other times it will execute quickly):
four=4.3863810300827, five=4.3864229917526
Other info (sorry, I don't think I can give you a small script).
Configure line:
'./configure' '--prefix=/opt/local/packages/php-4.1.1'
'--with-jpeg-dir=/opt/local/' '--with-png-dir=/opt/local/'
'--with-zlib-dir=/opt/local/' '--with-xpm-dir=/opt/local/'
'--with-imap=/src/archive/i/imaped/imap-2001a'
'--enable-inline-optimization' '--enable-bcmath' '--enable-calendar'
'--with-regex=system'
'--with-apache=/src/archive/a/apache/prod_build/apache_1.3.23'
'--with-ftp' '--with-oracle'
'--with-oci8=/opt/local/packages/oracle-9.0.1' '--with-snmp=/opt/local/'
'--with-yp' '--enable-ucd-snmp-hack' '--with-openssl'
'--with-config-file-path=/local/etc/httpd/' '--enable-safe-mode'
'--enable-track-vars' '--enable-trans-sid' '--enable-magic-quotes'
'--with-gd=/opt/local/' '--enable-gd-imgstrttf' '--enable-xml'
--
Edit bug report at http://bugs.php.net/?id=15876&edit=1
--
Fixed in CVS: http://bugs.php.net/fix.php?id=15876&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=15876&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=15876&r=needtrace
Try newer version: http://bugs.php.net/fix.php?id=15876&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=15876&r=support
Expected behavior: http://bugs.php.net/fix.php?id=15876&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=15876&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=15876&r=submittedtwice
