#! /bin/bash . acsstartupAcsPorts . acsstartupAcsInstance . acsstartupLogging.sh . acsstartupConstants . acsstartupPids #******************************************************************************* # E.S.O. - VLT project # # "@(#) $Id: acsAlarmService,v 1.12 2013/03/04 09:33:07 msekoran Exp $" # # who when what # -------- -------- ---------------------------------------------- # acaproni 2009-05-18 Adpated from acsConfigurationDatabase # #************************************************************************ # NAME # # SYNOPSIS # # DESCRIPTION # # FILES # # ENVIRONMENT # # RETURN VALUES # # CAUTIONS # # EXAMPLES # # SEE ALSO # # BUGS # #------------------------------------------------------------------------ # PID=$$ export HOST=`getIP` COMMAND=`basename $0` #LOGPOSTFIX=" using 'ACS_INSTANCE=$ACS_INSTANCE'" LOGPOSTFIX= ### ### ----------- Command Line Parsing --------------------- # # These will contain the parsing results (CL_XXX, CL = command line) # CL_START=false CL_STOP=false CL_WAIT=false CL_BASEPORT= CL_HELP= # # These options can be recognized (longopts comma-separated. colon means argument is required) # LONGOPTS=help,start,kill,wait,noloadIFR,recoverClientConnections,baseport:,timeout:,nameService: SHORTOPTS=hskwrb:t:x: # # Usage info. Be nice and keep this up-to-date! # function printUsage { cat << EOF Starts Interface Repository for Acs Usage: $COMMAND [OPTIONS] Options: -s | --start start service -k | --kill stop service -w | --wait wait for service to get started -b | --baseport INSTANCE the acs instance (0-9) you want to use -t | --timeout MULTIPLIER the maximum timeout can be increased by specifying an integer value greater than 1 -x | --nameService REF set name service reference via command-line -h | --help prints this help and exits EOF } # # Run getopt (posixly_correct needed). We run twice: # First run is simply to check the commandline for correctness # Second run is the real deal which replaces the command line args with getopt's output export POSIXLY_CORRECT=1 getopt -n $COMMAND -Q -u -a -l $LONGOPTS $SHORTOPTS "$@" || { printUsage exit $EC_BADARGS; } set -- `getopt -u -a -l $LONGOPTS $SHORTOPTS "$@"` # # Iterate over getopt's output and set CL_XXX variables accordingly # while : do case "$1" in --baseport) CL_BASEPORT=$2 ; shift ;; -b) CL_BASEPORT=$2 ; shift ;; --timeout) export ACS_STARTUP_TIMEOUT_MULTIPLIER=$2 ; shift ;; -t) export ACS_STARTUP_TIMEOUT_MULTIPLIER=$2 ; shift ;; --help) CL_HELP=true ;; -h) CL_HELP=true ;; --start) CL_START=true ;; -s) CL_START=true ;; --kill) CL_STOP=true ;; -k) CL_STOP=true ;; --wait) CL_WAIT=true ;; -w) CL_WAIT=true ;; --nameService) export ACS_NAME_SERVICE=$2 ; shift ;; -x) export ACS_NAME_SERVICE=$2 ; shift ;; --) break ;; esac shift done shift # restore export POSIXLY_CORRECT= unset POSIXLY_CORRECT if [ "$CL_HELP" ] ; then printUsage exit $EC_OK fi # # (Note: Rest of command line now in $@ ) # ### ---------- End of Command Line Parsing ------------- ################################ #Set variables ################################ #Check command-line args for baseport option if [ "$CL_BASEPORT" ] then export ACS_INSTANCE="$CL_BASEPORT" fi ACS_LOG_COMMAND $@ #Makes shure there is an initial value if [ X"$ACS_STARTUP_TIMEOUT_MULTIPLIER" = X ] then ACS_STARTUP_TIMEOUT_MULTIPLIER=5 fi #maximum timeout for any given process to complete MAX_TIMEOUT=$(( 10 * $ACS_STARTUP_TIMEOUT_MULTIPLIER )) export STD_SLEEP=3 export INSTANCE_DIR=`getInstanceDirName $ACS_INSTANCE` #set the filenames where binaries' output will be sent ALARM_SERVICE_OUT=$INSTANCE_DIR/$ACS_ALARM_SERVICE_OUT ALARM_SERVICE_PIDFILE=$INSTANCE_DIR/$ACS_ALARM_SERVICE_PIDFILE #determine the TCP ports to be used ALARM_SERVICE_PORT=`getAlarmServicePort` # Always use -ORBDottedDecimalAddresses=1 if [ "X$ORBOPTS" = "X" ] then ORBOPTS="-ORBDottedDecimalAddresses 1" fi ###################################### # ACS alarm service # # Note: this is started immediately after the configuration database # (which is its only dependency part of the name service) # in the background, for performance reasons. ####################################### if [ "$CL_STOP" = "true" ] then # SANITY CHECKS # -------------------------------------------------------------------------- if [ ! -d $INSTANCE_DIR ] then ACS_LOG_DEBUG "$COMMAND" "Lock directory '$INSTANCE_DIR' does not exist!" elif [ ! -w $INSTANCE_DIR ] then ACS_LOG_ERROR "$COMMAND" "Lock directory '$INSTANCE_DIR' is not owned by '$USER'!" exit $EC_CANNOTUSE fi # alarm service unregisters itself #ACS_NAME_SERVICE=`acsstartupNSRef` #$ACE_ROOT/TAO/utils/nslist/tao_nsdel --name AcsAlarmService -ORBInitRef NameService=$ACS_NAME_SERVICE $ORBOPTS 2> /dev/null # SERVICE SHUTDOWN # -------------------------------------------------------------------------- # Since the alarm service is just a Java process, it must be treated a little differently ACS_LOG_INFO "$COMMAND" "Stopping the AlarmService${LOGPOSTFIX}" #Try the "correct" way of shutting down the alarm service if ! acsutilBlock -t 15 -k alarmServiceShutdown # &> /dev/null then if ALARM_SERVICE_PID=`getAlarmServicePid` then acsKillProc $ALARM_SERVICE_PID 2> /dev/null || (ACS_LOG_ERROR "$COMMAND" "Cannot kill the alarm service") fi fi if [ -e $ALARM_SERVICE_PIDFILE ] then rm $ALARM_SERVICE_PIDFILE fi fi if [ "$CL_START" = "true" ] then # SANITY CHECKS # -------------------------------------------------------------------------- # Prevent from having the service started more than once on the same baseport if ALARM_SERVICE_PID=`getAlarmServicePid 2> /dev/null` then ACS_LOG_ERROR "$COMMAND" "It appears as if you're trying to run the `basename $0` command twice" ACS_LOG_ERROR "$COMMAND" " in a row using the same ACS_INSTANCE ($ACS_INSTANCE). This is not possible." exit $EC_FAILURE fi # Make sure that the directory for temporary ACS_INSTANCE files exists. if ! createInstanceDirectory $ACS_INSTANCE then ACS_LOG_ERROR "$COMMAND" "Cannot create $INSTANCE_DIR" exit $EC_CANNOTCREATE fi mkdir -p $INSTANCE_DIR/$ACS_PID_DIR mkdir -p $INSTANCE_DIR/$ACS_OUT_DIR mkdir -p $INSTANCE_DIR/$ACS_IOR_DIR mkdir -p $INSTANCE_DIR/$ACS_CNF_DIR # Ensure the port numbers are actually free if ! checkTCPPort $ALARM_SERVICE_PORT then ACS_LOG_ERROR "$COMMAND" "Alarm service port is being used by another process. Cannot continue!" exit $EC_NOPORT fi # SERVICE STARTUP # -------------------------------------------------------------------------- ACS_LOG_INFO "$COMMAND" "Starting ACS AlarmService${LOGPOSTFIX}" if [ `searchFile lib/acsAlarmService.jar` = "#error#" ] # sanity check then ACS_LOG_ERROR "$COMMAND" "The alarm service implementation cannot be found. Did you build ACS/ACSLaser?" exit $EC_FAILURE; fi (alarmService -OAIAddr $HOST -OAport $ALARM_SERVICE_PORT 2>&1 & echo $! > $INSTANCE_DIR/$ACS_ALARM_SERVICE_PIDFILE) | tee $ALARM_SERVICE_OUT & cd $STARTUP_DIR fi if [ "$CL_WAIT" = "true" ] then # Block until the expected output shows up in the the correct file if ! acsutilBlock -t $MAX_TIMEOUT -f $ALARM_SERVICE_OUT -b "The alarm service is ready and waiting" then ACS_LOG_ERROR "$COMMAND" "Unable to start the alarm service!" ACS_LOG_ERROR "$COMMAND" "Try increasing the value of \$ACS_STARTUP_TIMEOUT_MULTIPLIER" exit $EC_TIMEOUT fi fi # # ___oOo___