[horde] PHP Errors about "Undefined index" in Memcache.php

[Michael M Slusarz]

Quoting Stephan Kleber <stephan at admin.nabira.de>:

> Zitat von Andreas Ntaflos <daff at pseudoterminal.org>:
>
>> Hi,
>>
>> I keep getting PHP error messages like the following in my Horde log file:
>>
>> 2011-08-11T21:14:03+02:00 NOTICE: HORDE [imp] PHP ERROR: Undefined  
>> index: 96fe45c96b16c907b4d61c78d9f09196 [pid 21546 on line 194 of  
>> "/usr/share/php/Horde/Memcache.php"]
>> 2011-08-11T21:14:03+02:00 NOTICE: HORDE [imp] PHP ERROR: Undefined  
>> index: 0e971258031bf26859e8416a1d527b4c [pid 21546 on line 194 of  
>> "/usr/share/php/Horde/Memcache.php"]
>> 2011-08-11T21:14:03+02:00 NOTICE: HORDE [imp] PHP ERROR: Undefined  
>> index: ca35462e6d1da6768437ec078e8b294f [pid 21546 on line 194 of  
>> "/usr/share/php/Horde/Memcache.php"]
>> 2011-08-11T21:19:19+02:00 NOTICE: HORDE PHP ERROR: Undefined index:  
>> e517485241af57249a8e3becfd146806 [pid 21581 on line 194 of  
>> "/usr/share/php/Horde/Memcache.php"]
>> 2011-08-11T21:19:19+02:00 NOTICE: HORDE PHP ERROR: Undefined index:  
>> 068448554abd8748adec1b04042735f3 [pid 21581 on line 194 of  
>> "/usr/share/php/Horde/Memcache.php"]
>>
>> I am not sure what these mean and how serious they are but they  
>> started appearing after I upgraded from Horde 3.3.11 to Horde 4.  
>> Whatever causes these messages doesn't seem to affect Horde  
>> negatively but I'd like to understand what is going on.
>>
>> Using Horde 4.0.8, Ubuntu 10.04.3, PHP 5.3.2. The test.php page  
>> shows no errors, missing modules or any other kind of  
>> misconfiguration (see https://horde.ptmx.org/test.php if you are  
>> interested).
>>
>> Any ideas?
>>
>> Thanks in advance,
>>
>> Andreas
>
> Hi,
>
> I would like to reraise the quoted question since I keep getting  
> these log-messages, also.
>
> Whats happening here?

The undefined error is harmless.  It will be silenced in the next  
version of the Horde_Memcache package.

michael

___________________________________
Michael Slusarz [slusarz at horde.org]