Fixed BLD-604

percona · Jan 13, 2017 · 614416b · 614416b
1 parent 3482870
commit 614416b
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/proxysql_node_monitor b/proxysql_node_monitor
@@ -68,7 +68,7 @@ update_cluster(){
       ws_ip=$(echo $i | cut -d':' -f1)
       ws_port=$(echo $i | cut -d':' -f2)
       echo "Node ${i} does not exists in cluster membership!" >> $ERR_FILE
-      proxysql_exec "UPDATE mysql_servers set status = 'OFFLINE_HARD' WHERE hostgroup_id = $HOSTGROUP_ID and hostname='$ws_ip' and port=$ws_port;"
+      proxysql_exec "UPDATE mysql_servers set status = 'OFFLINE_HARD', weight=1000 WHERE hostgroup_id = $HOSTGROUP_ID and hostname='$ws_ip' and port=$ws_port;"
       check_cmd $? "Cannot update Percona XtraDB Cluster node $ws_ip:$ws_port to ProxySQL database, Please check proxysql credentials"
       proxysql_exec "LOAD MYSQL SERVERS TO RUNTIME; SAVE MYSQL SERVERS TO DISK;"
       echo "${i} node set to OFFLINE_HARD status to ProxySQL database." >> $ERR_FILE 
@@ -84,7 +84,7 @@ update_cluster(){
       ws_status=$(echo `proxysql_exec "SELECT status from mysql_servers WHERE hostname='$ws_ip' and port=$ws_port"`)
       echo "Cluster node (${i}) current status '$ws_status' in ProxySQL database!" >> $ERR_FILE 
       if [ "$ws_status" == "OFFLINE_HARD" ]; then
-	proxysql_exec "UPDATE mysql_servers set status = 'OFFLINE_SOFT' WHERE hostname='$ws_ip' and port=$ws_port;"
+	proxysql_exec "UPDATE mysql_servers set status = 'OFFLINE_SOFT', weight=1000 WHERE hostname='$ws_ip' and port=$ws_port;"
         check_cmd $? "Cannot update Percona XtraDB Cluster node $ws_ip:$ws_port to ProxySQL database, Please check proxysql credentials" 
         proxysql_exec "LOAD MYSQL SERVERS TO RUNTIME; SAVE MYSQL SERVERS TO DISK;"
         echo "${i} node set to OFFLINE_SOFT status to ProxySQL database." >> $ERR_FILE
@@ -99,12 +99,12 @@ update_cluster(){
 mode_change_check(){
   checkwriter_hid=`proxysql_exec "select hostgroup_id from mysql_servers where comment='WRITE' and status='OFFLINE_SOFT'"`
   if [[ -n "$checkwriter_hid" ]]; then
-    proxysql_exec "UPDATE mysql_servers set hostgroup_id = $READ_HOSTGROUP_ID, comment='READ' WHERE comment='WRITE' and status='OFFLINE_SOFT'"
+    proxysql_exec "UPDATE mysql_servers set hostgroup_id = $READ_HOSTGROUP_ID, comment='READ', weight=1000 WHERE comment='WRITE' and status='OFFLINE_SOFT'"
     check_cmd $? "Cannot update Percona XtraDB Cluster writer node in ProxySQL database, Please check proxysql credentials"
     current_hosts=(`proxysql_exec "SELECT hostname,port FROM mysql_servers WHERE  status='ONLINE' and comment='READ'  ORDER BY random() LIMIT 1" | sed 's|\t|:|g' | tr '\n' ' '`)
     ws_ip=$(echo $current_hosts | cut -d':' -f1)
     ws_port=$(echo $current_hosts | cut -d':' -f2)
-    proxysql_exec "UPDATE mysql_servers set hostgroup_id = $WRITE_HOSTGROUP_ID, comment='WRITE' WHERE hostname='$ws_ip' and port=$ws_port"
+    proxysql_exec "UPDATE mysql_servers set hostgroup_id = $WRITE_HOSTGROUP_ID, comment='WRITE', weight=1000000 WHERE hostname='$ws_ip' and port=$ws_port"
     check_cmd $? "Cannot update Percona XtraDB Cluster writer node in ProxySQL database, Please check proxysql credentials"
     proxysql_exec "LOAD MYSQL SERVERS TO RUNTIME; SAVE MYSQL SERVERS TO DISK;"
   fi