#!/bin/sh

echo;
PID=$1

if [ ! -z $PID ] ; then
    nthreads=`ps -mp $PID | wc -l`
    echo "   process PID: " $PID
    echo "   Number of threads in process: $nthreads"
else
    PID=`pgrep -f configure=/opt/users/hudsonbuild/`
    if [ ! -z $PID ] ; then
        nthreads=`ps -mp $PID | wc -l`

        echo "    hudson process PID: " $PID
        echo "    Number of threds n process: $nthreads"
    else
        echo "    PID $PID not found/defined (maybe pass in as first argument)?."
    fi
fi
echo