From: Johan Andersson
Date: December 16 2010 10:12am
Subject: Re: monitor ndb manager
List-Archive: http://lists.mysql.com/cluster/7941
Message-Id: <5784FD3B-7017-4030-B73D-D6C75EEE74F7@severalnines.com>
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Hi,
Www.severalnines.com/cmon collects all cluster stats, cluster state, node st=
ate ,mysql server stats etc into =C3=A0 mysql database and you can query it u=
sing sql.
=20
With this it is trivial to write nagios plugins.=20

BR=20
Johan .

On 16 dec 2010, at 09:39, Peter S=C3=B8rensen <maspsr@stripped> wrote:

> Hi Geert,
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> The version I get with Ubuntu 10.04LTS is unfortunately 7.09 and not 7.1
> so I don't have the ndbinfo possibility. I would prefer that is was the
> monitoring server (nagios) that did the checking. I'am ware that I could
> write my own handling using the C/C++ API.
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> Anyway thanks for the pointers
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> Regards
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> Peter
>               =20
>       =20
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> -----Oprindelig meddelelse-----
> Fra: Geert Vanderkelen [mailto:geert.vanderkelen@stripped]=20
> Sendt: 16. december 2010 09:31
> Til: Peter S=C3=B8rensen
> Cc: cluster@stripped
> Emne: Re: monitor ndb manager
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> Hello Peter,
>=20
> On Dec 16, 2010, at 09:12 , Peter S=C3=B8rensen wrote:
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>> Hi,
>>=20
>> I would like to do some monitoring of the ndb daemons from our local nagi=
os system.
>> Is the protocol they use described anywhere?
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>=20
> For monitoring MySQL Cluster you can check out:
> 1) the ndbinfo database in MySQL Cluster 7.1 and
> 2) the MGM API (which is C/C++):
>  http://dev.mysql.com/doc/ndbapi/en/mgm-api.html
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> Cheers,
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> Geert
>=20
> --=20
> Geert Vanderkelen
> Oracle, MySQL Senior Support Engineer
>=20
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