41 lines
967 B
Bash
Executable File
41 lines
967 B
Bash
Executable File
#!/bin/bash
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# Copyright (c) 2013-2016 Wind River Systems, Inc.
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#
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# SPDX-License-Identifier: Apache-2.0
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#
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#
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# This utility is primarily used by no reboot patching for process restart
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#
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# This script sends a json string containing the restart command
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# and ${1} as the specified process name to pmond over the loopback
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# interface on port 2117
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#
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# Linux Standard Base (LSB) Error Codes
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RETVAL=0
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GENERIC_ERROR=1
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INVALID_ARGS=2
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UNSUPPORTED_FEATURE=3
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NOT_INSTALLED=5
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NOT_RUNNING=7
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PROTOCOL="UDP4-DATAGRAM"
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ADDRESS="127.0.0.1"
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socat_exec=`(which socat) 2> /dev/null`
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if [ -z ${socat_exec} ] ; then
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logger "Error: $0 cannot find socat exec"
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exit ${NOT_INSTALLED}
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fi
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reqid=123
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if [ "${1}" != "" ] ; then
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reqid=${1}
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fi
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port=$(cat /etc/mtc.ini | awk '{if ($1 == "sm_server_port") { print $3; }}')
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echo "{\"origin\":\"sm\", \"service\":\"heartbeat\", \"request\":\"cluster_info\", \"reqid\": $reqid }" | socat - ${PROTOCOL}:${ADDRESS}:${port}
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exit ${RETVAL}
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