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MySQL User Group NL Message Board › How to add MySQL Cluster Manager to existing |MySQL Cluster

How to add MySQL Cluster Manager to existing |MySQL Cluster

A former member
Post #: 1
Want to add MySQL Cluster Manager 1.2.2 to a MySQL Cluster 7.1.24.
The mcmd agents are running on all MySQL nodes and now want to start the cluster I have defined.
Somehow all processes except the mysqld ones are running when I initiate a start cluster mycluster;

mcm> start cluster mycluster;
ERROR 7018 (00MGR): Sync spawning `/opt/ndb-7.2.10/cluster/scripts/mysql_i­nstall_db' exited with 1. Started in /data/mysql, with stdout=`Installing MySQL system tables...

Installation of system tables failed! Examine the logs in
/data/mysql for more information.

You can try to start the mysqld daemon with:

shell> /opt/ndb-7.2.10/cluster/bin/mysqld --skip-grant &

and use the command line tool /opt/ndb-7.2.10/cluster/bin/mysql
to connect to the mysql database and look at the grant tables:

shell> /opt/ndb-7.2.10/cl
mcm>



mcm> show status -r mycluster;
+--------+----------+------+---------+­-----------+---------+
| NodeId | Process | Host | Status | Nodegroup | Package |
+--------+----------+------+---------+­-----------+---------+
| 49 | ndb_mgmd | sc-1 | running | | 7.2.10 |
| 50 | ndb_mgmd | sc-2 | running | | 7.2.10 |
| 51 | mysqld | pl-1 | added | | 7.2.10 |
| 52 | mysqld | pl-2 | added | | 7.2.10 |
| 1 | ndbd | pl-3 | running | 0 | 7.2.10 |
| 2 | ndbd | pl-4 | running | 0 | 7.2.10 |
| 3 | ndbd | pl-5 | running | 1 | 7.2.10 |
| 4 | ndbd | pl-6 | running | 1 | 7.2.10 |
+--------+----------+------+---------+­-----------+---------+
8 rows in set (0.05 sec)


Has somebody a clue?
Am I using the wrong version of MySQL Cluster Manager?

Thanks in advance.

Best regards,
Lud Antonie
Daniël van E.
dveeden
Group Organizer
Utrecht, NL
Post #: 2
Hi Lud,

I just noticed this message and I hope that you already found your answer.

If not, are there any messages in the logs in /data/mysql ?

Regards,

Daniël
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