#!/bin/sh
LOCAL_PORT=8080
CLUSTER_NAME=myimpalacluster
CLUSTER_USER=impala
GMETA_NODE=`grep ganglia-metad $HOME/.whirr/$CLUSTER_NAME/instances | awk '{print $3}'`
echo "Creating an SSH tunnel to $GMETA_NODE. Open your browser to localhost:$LOCAL_PORT. Ctrl+C to exit"
ssh -i $HOME/.ssh/id_rsa_whirr -o ConnectTimeout=10 -o ServerAliveInterval=60 -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -L $LOCAL_PORT:localhost:80 -N $CLUSTER_USER@$GMETA_NODE