This chapter covers the most common issues that you are likely to come across during your first attempted installation of MySQL Cluster.
What to Look for When Something Goes Wrong
There are several things to look for when something goes wrong in MySQL Cluster. The log files on each storage node are stored in
DataDir, which is typically in
/var/lib/mysql-cluster. The typical directory listing for such a folder on a storage node looks like this:
[user@storage] lsndb_3_error.log ndb_3_out.log ndb_3_trace.log.1ndb_3_fs ndb_3.pid ndb_3_trace.log.next
For a management node the directory listing looks like this:
[user@mgm] lsconfig.ini ndb_1_cluster.log ndb_1_out.log ndb_1.pid
These files all take the ...