[Mono-dev] Something bad happened between 2.6.1 and 2.6.3?

[Ben Clewett]

Morning Robert,

Thanks for the reply.

The out of memory seemed to be the most likely I thought.

Yet it is not the case, Apache is using a fraction of the 10GB 
available.  Each fork is using about 410m:

Mem:  10264800k total,  2487112k used,  7777688k free,   402464k buffers
Swap: 10490404k total,        0k used, 10490404k free,   688460k cached

18937 wwwrun    20   0  421m  18m 5780 S    0  0.2   0:00.90 httpd2-prefork
19462 wwwrun    20   0  421m  18m 5780 S    0  0.2   0:00.90 httpd2-prefork
18933 wwwrun    20   0  403m  17m 4456 S    0  0.2   0:00.94 httpd2-prefork
18722 root      20   0  403m  20m 8192 S    0  0.2   0:00.48 httpd2-prefork

(etc)

This only happens with mod_mono, and only since upgrading from 2.6.1 to 
2.6.3.  Therefore I strongly believe mod_mono has a fault in this release.

Thanks for the reply,

Ben


Robert Jordan wrote:
> On 26.03.2010 18:06, Ben Clewett wrote:
>>
>> Dear List,
>>
>> Been using Mono through Mod-mono and stand-alone programs for years with
>> great success, great product.
>>
>> Had an issue with 2.6.1 where a file handler in VB.NET was returning
>> null, so upgraded to 2.6.3, and now nothing through Mod-Mono is working,
>> and getting things like this in Apache error.log.
>>
>> Please, am I doing something wrong??
> 
>> /bin/sh: error while loading shared libraries: libdl.so.2: failed to map
>> segment from shared object: Cannot allocate memory
> 
> Out of memory.
> 
>> [Fri Mar 26 17:02:31 2010] [error] Failed to connect to mod-mono-server
>> after several attempts to spawn the process.
>>
>> ***MEMORY-ERROR***: /usr/lib/mono/2.0/mod-mono-server2.exe[27013]:
>> GSlice: failed to allocate 1008 bytes (alignment: 1024): Cannot allocate
>> memory
> 
> Out of memory, too.
> 
> Your system seems to limit the memory usage of processes spawned
> by Apache.
> 
> Robert
> 
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> 
> *RT IMSS Scanned*
> 

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