Set mysql default table type to MYISAM, Rivendell like this.

Dockerfile

@@ -49,6 +49,7 @@ RUN apt-get update ; \
     echo "mysql-server-5.5 mysql-server/root_password password root" | debconf-set-selections ; \
     echo "rivendell-server rivendell-server/debconfenable boolean false" | debconf-set-selections ; \
     apt-get -y install rivendell rivendell-server rivendell-doc mysql-server jack-rack jamin jackd qjackctl
+COPY rdmysql.conf /etc/mysql/conf.d/rdmysql.cnf
 
 COPY rd.conf /etc/rd.conf
 COPY init.sh /home/rduser/init.sh

rdmysql.conf

@@ -0,0 +1,2 @@
+[mysqld]
+default_storage_engine=MYISAM