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From:Igor Guryanov Date:June 4 2010 8:17am
Subject:Re: Installing binary distribution to an arbitrary directory
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Thank you Magnus,

I already fOund trick with "--defaults-file". It was not very obvious
that this option should be put first. Mysqld does not recognize if I
put it after other options.
My second warning also gone away.

Regards,
Igor.


On Fri, Jun 4, 2010 at 6:58 PM, Magnus Blåudd <magnus.blaudd@stripped>
wrote:
> Igor Guryanov skrev 2010-06-04 02:58:
>>
>> Hi,
>>
>> I am trying to install 7.1.3 binary distribution.
>>
>> Previously we built it for our directory layout - nothing inside usual
>> /usr and /opt, since they are read only in our zones. For 7.x I tried
>> to use solaris pkg. It's installed fine with custom base path, except
>> links from usual places - it's ok.
>>
>> But I can't get it working... Management and NDB nodes are fine, they
>> can read my configuration files.
>>
>> But mysqld... it seems does not pick up ndb settings from my.cnf (I
>> put the copy in datadir). In fact, I am not sure it takes any settings
>>  from this file... After starting "show variables" returns
>> "have_ndbcluster DISABLED". "Engines" tables also shows ndb as
>> unsupported.
>>
>> parse_server_arguments from startup script does see it:
>> --ndbcluster
>> --ndb-connectstring=10.10.10.212:1186,10.10.10.213:1186
>> --ndb-cluster-connection-pool=4
>>
>> error log:
>> 100604  4:44:39 [Note] Plugin 'ndbcluster' is disabled.
>>
>> But... when I start mysqld manually, passing all these parameters as
>> arguments, ndb is ok... Except one warning:
>>
>> 100604  4:48:13 [Note] NDB: NodeID is 6, management server
>> '10.10.10.212:1186'
>> 100604  4:48:14 [Note] NDB[0]: NodeID: 6, all storage nodes connected
>> ====>>  100604  4:48:14 [Warning] NDB: server id set to zero will
> cause
>> any other mysqld with bin log to log with wrong server id
>> 100604  4:48:14 [Note] Starting Cluster Binlog Thread
>>
>> So... two questions:
>> 1 - How to run mysql distribution from custom location so it's scripts
>> read my.cnf? (I put it in datadir, and I tried to modify startup
>> scripts with explicit path).
>> 2 - What means this morning - "server id set to zero will cause any
>> other mysqld with bin log to log with wrong server id", and what
>> problems can I have? (I want to run two mysqld on different hosts).
>>
>> Regards,
>> Igor.
>>
>
> The mysqld will tell you were it read my.cnf file from if you execute it
> like:
> $> ./mysqld --verbose --help
> <snip>
> Default options are read from the following files in the given order:
> /etc/my.cnf /etc/mysql/my.cnf /home/msvensson/install/7.0/etc/my.cnf
> ~/.my.cnf
> The following groups are read: mysql_cluster mysqld server mysqld-5.1
> The following options may be given as the first argument:
> --print-defaults        Print the program argument list and exit
> --no-defaults           Don't read default options from any
> options file
> --defaults-file=#       Only read default options from the given file
> #
> --defaults-extra-file=# Read this file after the global files are read
>
>
> ^ There you also see the command line arguments to use for telling the
> mysqld which my.cnf to use
>
> / Magnus
>
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Thread
Installing binary distribution to an arbitrary directoryIgor Guryanov4 Jun
  • Re: Installing binary distribution to an arbitrary directoryMagnus BlĂ„udd4 Jun
    • Re: Installing binary distribution to an arbitrary directoryIgor Guryanov4 Jun
      • Re: Installing binary distribution to an arbitrary directoryIgor Guryanov4 Jun