/usr/share/cluster/oralistener.sh is in resource-agents 1:3.9.2-5ubuntu4.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 | #!/bin/bash
#
# $Id: oralistener.sh 127 2009-08-21 09:17:52Z hevirtan $
#
# Red Hat Cluster Suite resource agent for controlling Oracle 10g
# listener instances. This script will start, stop and monitor running
# listeners.
#
# start: Will start given listener instance
#
# stop: Will stop given listener instance
#
# monitor: Will check that the listener is OK by calling lsnrctl status
#
#
# Copyright (C) 1997-2003 Sistina Software, Inc. All rights reserved.
# Copyright (C) 2004-2011 Red Hat, Inc. All rights reserved.
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
# Grab the global RHCS helper functions
. $(dirname $0)/ocf-shellfuncs
. $(dirname $0)/utils/config-utils.sh
. $(dirname $0)/utils/messages.sh
. $(dirname $0)/utils/ra-skelet.sh
declare -i RESTART_RETRIES=3
ORACLE_USER=$OCF_RESKEY_user
ORACLE_HOME=$OCF_RESKEY_home
LISTENER=$OCF_RESKEY_name
LC_ALL=C
LANG=C
PATH=/bin:/sbin:/usr/bin:/usr/sbin:$ORACLE_HOME/bin
export LC_ALL LANG PATH ORACLE_HOME
verify_all() {
clog_service_verify $CLOG_INIT
if [ -z "$OCF_RESKEY_name" ]; then
clog_service_verify $CLOG_FAILED "Invalid name of service (listener name)"
return $OCF_ERR_ARGS
fi
if [ -z "$OCF_RESKEY_home" ]; then
clog_service_verify $CLOG_FAILED "No Oracle home specified."
return $OCF_ERR_ARGS
fi
if [ -z "$OCF_RESKEY_user" ]; then
clog_service_verify $CLOG_FAILED "No Oracle username specified."
return $OCF_ERR_ARGS
fi
# Make sure the lsnrctl binary is in our $PATH
if [ ! -x $(which lsnrctl) ]; then
clog_service_verify $CLOG_FAILED "oralistener:${OCF_RESKEY_home}: Unable to locate lsnrctl command from path! ($PATH)"
return $OCF_ERR_GENERIC
fi
clog_service_verify $CLOG_SUCCEED
return 0
}
start () {
clog_service_start $CLOG_INIT
logfile="/tmp/oracle_lsn.$$"
su -p - $ORACLE_USER -c "lsnrctl start $LISTENER > $logfile"
initlog -q -c "cat $logfile"
rm -f $logfile
clog_service_start $CLOG_SUCCEED
return 0
}
stop () {
clog_service_stop $CLOG_INIT
logfile="/tmp/oracle_lsn.$$"
su -p - $ORACLE_USER -c "lsnrctl stop $LISTENER > $logfile"
initlog -q -c "cat $logfile"
rm -f $logfile
clog_service_stop $CLOG_SUCCEED
return 0
}
monitor () {
clog_service_status $CLOG_INIT
su -p - $ORACLE_USER -c "lsnrctl status $LISTENER"
rv=$?
if [ $rv == 0 ]; then
clog_service_status $CLOG_SUCCEED
return 0 # Listener is running fine
else
clog_service_status $CLOG_FAILED
return $OCF_ERR_GENERIC
fi
}
recover() {
for (( i=$RESTART_RETRIES ; i; i-- )); do
start
if [ $? == 0 ] ; then
break
fi
done
if [ $i -eq 0 ]; then
# stop/start's failed - return 1 (failure)
return 1
fi
status
if [ $? != 0 ] ; then
return 1 # Problem restarting the Listener
fi
return 0 # Success restarting the Listener
}
case $1 in
meta-data)
cat `echo $0 | sed 's/^\(.*\)\.sh$/\1.metadata/'`
exit 0
;;
verify-all)
verify_all
exit $?
;;
start)
verify_all && start
exit $?
;;
stop)
verify_all && stop
exit $?
;;
recover)
verify_all && recover
exit $?
;;
status|monitor)
verify_all
monitor
exit $?
;;
*)
echo "Usage: $0 {start|stop|recover|monitor|status|meta-data|verify-all}"
exit $OCF_ERR_GENERIC
;;
esac
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