#
#
# IDENTIFICATION
-# $Header: /cvsroot/pgsql/src/bin/pg_ctl/Attic/pg_ctl.sh,v 1.24 2001/09/21 21:10:56 tgl Exp $
+# $Header: /cvsroot/pgsql/src/bin/pg_ctl/Attic/pg_ctl.sh,v 1.25 2001/09/29 03:09:32 momjian Exp $
#
#-------------------------------------------------------------------------
PIDFILE=$PGDATA/postmaster.pid
if [ "$op" = "status" ];then
- if [ -f $PIDFILE ];then
+ if [ -f "$PIDFILE" ];then
PID=`sed -n 1p $PIDFILE`
- if [ $PID -lt 0 ];then
+ if [ "$PID" -lt 0 ];then
PID=`expr 0 - $PID`
echo "$CMDNAME: postgres is running (pid: $PID)"
else
fi
if [ "$op" = "stop" -o "$op" = "restart" -o "$op" = "reload" ];then
- if [ -f $PIDFILE ];then
+ if [ -f "$PIDFILE" ];then
PID=`sed -n 1p $PIDFILE`
- if [ $PID -lt 0 ];then
+ if [ "$PID" -lt 0 ];then
PID=`expr 0 - $PID`
echo "$CMDNAME: Cannot restart postmaster. postgres is running (pid: $PID)" 1>&2
echo "Please terminate postgres and try again." 1>&2
while :
do
- if [ -f $PIDFILE ];then
+ if [ -f "$PIDFILE" ];then
$silence_echo $ECHO_N "."$ECHO_C
cnt=`expr $cnt + 1`
- if [ $cnt -gt $wait_seconds ];then
+ if [ "$cnt" -gt "$wait_seconds" ];then
$silence_echo echo " failed"
echo "$CMDNAME: postmaster does not shut down" 1>&2
exit 1
if [ "$op" = "start" -o "$op" = "restart" ];then
oldpid=""
- if [ -f $PIDFILE ];then
+ if [ -f "$PIDFILE" ];then
echo "$CMDNAME: Another postmaster may be running. Trying to start postmaster anyway." 1>&2
oldpid=`sed -n 1p $PIDFILE`
fi
if [ -z "$POSTOPTS" ];then
if [ "$op" = "start" ];then
# if we are in start mode, then look for postmaster.opts.default
- if [ -f $DEFPOSTOPTS ]; then
+ if [ -f "$DEFPOSTOPTS" ]; then
eval set X "`cat $DEFPOSTOPTS`"; shift
fi
else
# if had an old lockfile, check to see if we were able to start
if [ -n "$oldpid" ];then
sleep 1
- if [ -f $PIDFILE ];then
+ if [ -f "$PIDFILE" ];then
if [ "`sed -n 1p $PIDFILE`" = "$oldpid" ];then
echo "$CMDNAME: cannot start postmaster" 1>&2
echo "Examine the log output." 1>&2
else
$silence_echo $ECHO_N "."$ECHO_C
cnt=`expr $cnt + 1`
- if [ $cnt -gt $wait_seconds ];then
+ if [ "$cnt" -gt "$wait_seconds" ];then
$silence_echo echo "failed"
echo "$CMDNAME: postmaster does not start" 1>&2
exit 1