I've implemented replication on my MySQL Server... The master is mysql 3.23
(FreeBSD Ports), and my one and only slave is mysql 3.23 (Win32). I added
the slave so that I can have a hardcopy / backup database in the event that
I have a data loss on the master.
This is all very well, and working like a charm.
However, mysql client, php, apache, anything that connects to the master
database now all of a sudden randomly and intermittently loses their
connection to the master MySQL Server, and the master server also crashes
quite often. Taken from the error log:
/usr/local/libexec/mysqld: ready for connections
mysqld got signal 11;
This could be because you hit a bug. It is also possible that this binary
or one of the libraries it was linked agaist is corrupt, improperly built,
or misconfigured. This error can also be caused by malfunctioning hardware.
We will try our best to scrape up some info that will hopefully help
the problem, but since we have already crashed, something is definitely
and this may fail
It is possible that mysqld could use up to
key_buffer_size + (record_buffer + sort_buffer)*max_connections = 115211 K
bytes of memory
Hope that's ok, if not, decrease some variables in the equation
And the browser reports a standard PHP error: Lost connection to MySQL
server during query
Any advice would be gladly appreciated.