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Re: [hobbit] MAX_DATA hard coded somewhere? <= was: oversized [ports] section

removed the space in hobbitserver.cfg. now it looks better. Thanks again,
Henrik.

------ Shared Memory Segments --------
key        shmid      owner      perms      bytes      nattch     status
0x0101f2e0 2621440    hobbit    600        786432     2
0x0201f2e0 2654209    hobbit    600        786432     2
0x0301f2e0 2686978    hobbit    600        786432     2
0x0401f2e0 2719747    hobbit    600        786432     2
0x0501f2e0 2752516    hobbit    600        262144     1
0x0601f2e0 2785285    hobbit    600        32768      1
0x0701f2e0 2818054    hobbit    600        1048576    2
0x0801f2e0 2850823    hobbit    600        1048576    2

One tiny problem. had to manually remove shm/sem. w/o doing so, restarting
hobbitd failed with errors similar to bumping into 'ulimit'. It is
4.2-RC-20060712 w/o patch on a CentOS 4.3 server.
2006-08-08 12:21:51 Could not get shm of size 1048576: Invalid argument
2006-08-08 12:21:51 Cannot setup clichg channel
2006-08-08 12:21:51 Task hobbitd terminated, status 1

On 8/8/06, Henrik Stoerner <henrik (at) hswn.dk> wrote: 

On Tue, Aug 08, 2006 at 10:56:15AM -0400, Jerry Yu wrote:
> I bumped up the MAXMSG_DATA and MAXMSG_STATUS again, to 768 from 512
> (was 256 by default). restarted hobbit ok. the list of SHM via ipcs
> (appended below)
> shows the 768K segment is created. However, an hour later, I still ran
> into messages for hobbitd like this:
> Oversize data/client msg from 10.77.9.106 truncated (n=722041, limit
524288)

> ------ Shared Memory Segments --------
> key        shmid      owner      perms      bytes      nattch     status
> 0x0101f2e0 2129920    hobbit    600        786432     2
> 0x0201f2e0 2162689    hobbit    600        786432     2
> 0x0301f2e0 2195458    hobbit    600        786432     2
> 0x0401f2e0 2228227    hobbit    600        262144     2
> 0x0501f2e0 2260996    hobbit    600        262144     1
> 0x0601f2e0 2293765    hobbit    600        32768      1
> 0x0701f2e0 2326534    hobbit    600        524288     2
> 0x0801f2e0 2359303    hobbit    600        524288     2

These ipcs numbers show that your current settings are:

MAXMSG_STATUS=768
MAXMSG_STACHG=768 (matches the _STATUS value)
MAXMSG_PAGE=768 (ditto)
MAXMSG_DATA=256
MAXMSG_NOTES=256
MAXMSG_ENADIS=32
MAXMSG_CLIENT=512
MAXMSH_CLICHG=512 (matches the _CLIENT setting)

>> ---- "hobbitservers.cfg"---cut----
> MAXMSG_CLIENT = 1024
> MAXMSG_DATA = 768
> MAXMSG_STATUS=768

Hmm - try removing that space around the '=' sign:

MAXMSG_CLIENT=1024
MAXMSG_DATA=768
MAXMSG_STATUS=768

I think that's the problem.


Regards,
Henrik


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