Kea
2.7.5
lfc/main.cc
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// Copyright (C) 2015-2021 Internet Systems Consortium, Inc. ("ISC")
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//
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// This Source Code Form is subject to the terms of the Mozilla Public
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// License, v. 2.0. If a copy of the MPL was not distributed with this
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// file, You can obtain one at http://mozilla.org/MPL/2.0/.
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#include <config.h>
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#include <
lfc/lfc_controller.h
>
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#include <
exceptions/exceptions.h
>
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#include <
log/logger_support.h
>
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#include <
log/logger_manager.h
>
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#include <boost/exception/diagnostic_information.hpp>
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#include <boost/exception_ptr.hpp>
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#include <iostream>
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#include <sys/resource.h>
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using namespace
std;
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using namespace
isc::lfc
;
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int
main
(
int
argc,
char
* argv[]) {
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int
ret = EXIT_SUCCESS;
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try
{
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// Ask scheduling to not give too much resources to LFC.
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// First parameter means to change only the process priority.
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// Second parameter (0) means the calling process.
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// Third parameter 4 is a bit below the default priority of 0 in
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// a range of -20 (highest priority) and 19 or 20 (lowest priority).
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static_cast<
void
>
(setpriority(PRIO_PROCESS, 0, 4));
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LFCController
lfc_controller;
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// Launch the controller passing in command line arguments.
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// Exit program with the controller's return code.
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// 'false' value disables test mode.
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lfc_controller.
launch
(argc, argv,
false
);
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}
catch
(
const
boost::exception& ex) {
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std::cerr << boost::diagnostic_information(ex) << std::endl;
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ret = EXIT_FAILURE;
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}
catch
(
const
std::exception& ex) {
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std::cerr <<
"Service failed: "
<< ex.what() << std::endl;
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ret = EXIT_FAILURE;
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}
catch
(...) {
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std::cerr <<
"Service failed"
<< std::endl;
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ret = EXIT_FAILURE;
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}
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return
(ret);
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}
isc::lfc::LFCController
Process controller for LFC process.
Definition
lfc_controller.h:37
isc::lfc::LFCController::launch
void launch(int argc, char *argv[], const bool test_mode)
Acts as the primary entry point to start execution of the process.
Definition
lfc_controller.cc:59
exceptions.h
main
int main(int argc, char *argv[])
This file contains the entry point (main() function) for the standard LFC process,...
Definition
lfc/main.cc:26
lfc_controller.h
logger_manager.h
logger_support.h
Logging initialization functions.
isc::lfc
Definition
lfc_controller.cc:41
src
bin
lfc
main.cc
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