From: skasun at tucson dot com
Operating system: OS X Leopard Server
PHP version: 5.3.1
PHP Bug Type: Network related
Bug description: getaddrinfo sporadically fails
Description:
------------
We keep sporadically getting this error:
Warning: file_get_contents() [function.file-get-contents]:
php_network_getaddresses: getaddrinfo failed: Temporary failure in name
resolution in [path to script] on line XX
It has nothing to do with DNS on the machine. I can have dns_get_record
return a valid response on the exact same page as that error. It's also not
consistent. getaddrinfo works 90% of the time, but randomly, without any
changes to the machine or the scripts, it will give the above error.
Reproduce code:
---------------
$page=file_get_contents("http://google.com";);
Expected result:
----------------
The contents of google.com gets put into $page
Actual result:
--------------
90% of the time, we get the expected result.. but then it will start
failing and it may take several page reloads for it to start magically
working again.
Warning: file_get_contents() [function.file-get-contents]:
php_network_getaddresses: getaddrinfo failed: Temporary failure in name
resolution in [path to script] on line XX
--
Edit bug report at http://bugs.php.net/?id=50807&edit=1
--
Try a snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=50807&r=trysnapshot52
Try a snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=50807&r=trysnapshot53
Try a snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=50807&r=trysnapshot60
Fixed in SVN:
http://bugs.php.net/fix.php?id=50807&r=fixed
Fixed in SVN and need be documented:
http://bugs.php.net/fix.php?id=50807&r=needdocs
Fixed in release:
http://bugs.php.net/fix.php?id=50807&r=alreadyfixed
Need backtrace:
http://bugs.php.net/fix.php?id=50807&r=needtrace
Need Reproduce Script:
http://bugs.php.net/fix.php?id=50807&r=needscript
Try newer version:
http://bugs.php.net/fix.php?id=50807&r=oldversion
Not developer issue:
http://bugs.php.net/fix.php?id=50807&r=support
Expected behavior:
http://bugs.php.net/fix.php?id=50807&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=50807&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=50807&r=submittedtwice
register_globals:
http://bugs.php.net/fix.php?id=50807&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=50807&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=50807&r=dst
IIS Stability:
http://bugs.php.net/fix.php?id=50807&r=isapi
Install GNU Sed:
http://bugs.php.net/fix.php?id=50807&r=gnused
Floating point limitations:
http://bugs.php.net/fix.php?id=50807&r=float
No Zend Extensions:
http://bugs.php.net/fix.php?id=50807&r=nozend
MySQL Configuration Error:
http://bugs.php.net/fix.php?id=50807&r=mysqlcfg
