* Scripts for starting / stopping Hydra.

Dependencies

• [2] US27ZTX5 * HydraFrontend -> Hydra.

Change contents

• file addition: hydra_control.sh (---r------)
  [2.1560]
  + #! /bin/sh

  +

  + action="$1"

  +

  + if test -z "$HYDRA_DATA"; then

  + echo "Error: \$HYDRA_DATA is not set";

  + exit 1

  + fi

  +

  + if test "$action" = "start"; then

  +

  + hydra_server.pl > $HYDRA_DATA/server.log 2>&1 &

  + echo $! > $HYDRA_DATA/server.pid

  +

  + hydra_scheduler.pl > $HYDRA_DATA/scheduler.log 2>&1 &

  + echo $! > $HYDRA_DATA/scheduler.pid

  +

  + hydra_queue_runner.pl > $HYDRA_DATA/queue_runner.log 2>&1 &

  + echo $! > $HYDRA_DATA/queue_runner.pid

  +

  + elif test "$action" = "stop"; then

  +

  + kill $(cat $HYDRA_DATA/server.pid)

  + kill $(cat $HYDRA_DATA/scheduler.pid)

  + kill $(cat $HYDRA_DATA/queue_runner.pid)

  +

  + elif test "$action" = "status"; then

  +

  + echo -n "Hydra web server... "

  + (kill -0 $(cat $HYDRA_DATA/server.pid) 2> /dev/null && echo "ok") || echo "not running"

  +

  + echo -n "Hydra scheduler... "

  + (kill -0 $(cat $HYDRA_DATA/scheduler.pid) 2> /dev/null && echo "ok") || echo "not running"

  +

  + echo -n "Hydra queue runner... "

  + (kill -0 $(cat $HYDRA_DATA/queue_runner.pid) 2> /dev/null && echo "ok") || echo "not running"

  +

  +

  + else

  + echo "Syntax: $0 [start|stop|status]"

  + exit 1

  + fi