From: mm7102_us at yahoo dot com
Operating system: Linux daffy.perf.redhat.com
PHP version: 4.4.7
PHP Bug Type: MySQL related
Bug description: Lost connection to MySQL server during query
Description:
------------
We have internal apllication (PHP Version 4.1.2) which is using Mysql as
databse.
The application is having 10 pages(Admin,login,Sales,etc.,) and all these
pages connects to database mysql.
When I hit Admin page everytime they sometimes execute ok and sometimes
they don't
I am getting below error message
"Lost connection to MySQL server during query"
My using following environment
System: Linux daffy.perf.redhat.com 2.4.18-11smp #1 SMP Thu Aug 15
06:41:59 EDT 2002 i686 unknown
Web Server :Apache/1.3.23
Notes :"Query is working fine from sql prompt"
CPU utilization is normal
No load on Mysql
Mysql is installed on the same machine
Please help me in resoving this
Reproduce code:
---------------
#Get user list from db
$SQL = "select u.user_name,u.fname,u.lname,u.user_id,visits,
date_format( u.lu_date, '%m/%d/%Y') lu_date,
from users u
left outer join users_bb ub on ub.user_id = u.user_id
left outer join users_per_type upt
on upt.user_id = u.user_id AND
upt.tab = 'default'
order by 1";
$RESULT = mysql_query($SQL) or die(mysql_error());
$COUNT = mysql_num_rows($RESULT); // error -most of the times
Expected result:
----------------
Query should execute always
Actual result:
--------------
some times I will get Lost connection to MySQL server during query
--
Edit bug report at http://bugs.php.net/?id=41564&edit=1
--
Try a CVS snapshot (PHP 4.4):
http://bugs.php.net/fix.php?id=41564&r=trysnapshot44
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=41564&r=trysnapshot52
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=41564&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=41564&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=41564&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=41564&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=41564&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=41564&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=41564&r=support
Expected behavior: http://bugs.php.net/fix.php?id=41564&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=41564&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=41564&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=41564&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=41564&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=41564&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=41564&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=41564&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=41564&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=41564&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=41564&r=mysqlcfg
