Increase verbosity and timeouts in bug662

The test restarts MaxScale while all backends are blocked. This will cause
MaxScale to wait until all connections to all servers time out which can
take a while.

Added a separate config for the test and lowered the timeouts. Also
inreased test timeouts.

maxscale-system-test/CMakeLists.txt

@@ -187,7 +187,7 @@ add_test_executable(bug654.cpp bug654 replication LABELS maxscale REPL_BACKEND)
 add_test_executable(bug658.cpp bug658 replication LABELS readwritesplit readconnroute maxscale REPL_BACKEND)
 
 # Block all backends
-add_test_executable(bug662.cpp bug662 replication LABELS readwritesplit readconnroute maxscale REPL_BACKEND)
+add_test_executable(bug662.cpp bug662 bug662 LABELS readwritesplit readconnroute maxscale REPL_BACKEND)
 
 # Bad TEE filter configuration
 add_test_executable(bug664.cpp bug664 bug664 LABELS MySQLAuth MySQLProtocol)

maxscale-system-test/bug662.cpp

@@ -49,7 +49,8 @@ int main(int argc, char *argv[])
         fflush(stdout);
     }
 
-    Test->set_timeout(100);
+    Test->set_timeout(200);
+    Test->tprintf("Restarting MaxScale");
     Test->restart_maxscale();
 
     Test->set_timeout(20);

maxscale-system-test/cnf/maxscale.cnf.template.bug662

@@ -0,0 +1,95 @@
+[maxscale]
+threads=###threads###
+auth_connect_timeout=1
+auth_read_timeout=1
+auth_write_timeout=1
+
+[MySQL Monitor]
+type=monitor
+module=mysqlmon
+###repl51###
+servers=server1,server2,server3,server4
+user=maxskysql
+passwd=skysql
+monitor_interval=1000
+detect_stale_master=false
+backend_connect_timeout=1
+backend_read_timeout=1
+backend_write_timeout=1
+
+[RW Split Router]
+type=service
+router=readwritesplit
+servers=server1,server2,server3,server4
+user=maxskysql
+passwd=skysql
+router_options=slave_selection_criteria=LEAST_GLOBAL_CONNECTIONS
+max_slave_connections=1
+
+[Read Connection Router Slave]
+type=service
+router=readconnroute
+router_options=slave
+servers=server1,server2,server3,server4
+user=maxskysql
+passwd=skysql
+
+[Read Connection Router Master]
+type=service
+router=readconnroute
+router_options=master
+servers=server1,server2,server3,server4
+user=maxskysql
+passwd=skysql
+
+[RW Split Listener]
+type=listener
+service=RW Split Router
+protocol=MySQLClient
+port=4006
+
+[Read Connection Listener Slave]
+type=listener
+service=Read Connection Router Slave
+protocol=MySQLClient
+port=4009
+
+[Read Connection Listener Master]
+type=listener
+service=Read Connection Router Master
+protocol=MySQLClient
+port=4008
+
+[CLI]
+type=service
+router=cli
+
+[CLI Listener]
+type=listener
+service=CLI
+protocol=maxscaled
+socket=default
+
+[server1]
+type=server
+address=###node_server_IP_1###
+port=###node_server_port_1###
+protocol=MySQLBackend
+
+[server2]
+type=server
+address=###node_server_IP_2###
+port=###node_server_port_2###
+protocol=MySQLBackend
+
+[server3]
+type=server
+address=###node_server_IP_3###
+port=###node_server_port_3###
+protocol=MySQLBackend
+
+[server4]
+type=server
+address=###node_server_IP_4###
+port=###node_server_port_4###
+protocol=MySQLBackend