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Update FairMQShmMonitor

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This commit is contained in:
Alexey Rybalchenko
2017-05-24 14:09:37 +02:00
committed by Mohammad Al-Turany
parent 764514a35a
commit f05ed326a6
4 changed files with 172 additions and 91 deletions
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58
fairmq/shmem/runFairMQShmMonitor.cxx
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@@ -7,22 +7,62 @@
********************************************************************************/
#include "FairMQShmMonitor.h"
#include <boost/program_options.hpp>
#include <iostream>
#include <string>
using namespace std;
using namespace boost::program_options;
int main(int argc, char** argv)
{
std::string segmentName = "fairmq_shmem_main";
if (argc == 2)
try
{
segmentName = argv[1];
string segmentName;
bool cleanup = false;
bool selfDestruct = false;
bool interactive = false;
unsigned int timeoutInMS;
options_description desc("Options");
desc.add_options()
("segment-name", value<string>(&segmentName)->default_value("fairmq_shmem_main"), "Name of the shared memory segment")
("cleanup", value<bool>(&cleanup)->implicit_value(true), "Perform cleanup and quit")
("self-destruct", value<bool>(&selfDestruct)->implicit_value(true), "Quit after first closing of the memory")
("interactive", value<bool>(&interactive)->implicit_value(true), "Interactive run")
("timeout", value<unsigned int>(&timeoutInMS)->default_value(5000), "Heartbeat timeout in milliseconds")
("help", "Print help");
variables_map vm;
store(parse_command_line(argc, argv, desc), vm);
if (vm.count("help"))
{
cout << "FairMQ Shared Memory Monitor" << endl << desc << endl;
return 0;
}
notify(vm);
if (cleanup)
{
cout << "Cleaning up \"" << segmentName << "\"..." << endl;
fair::mq::shmem::Monitor::Cleanup(segmentName);
return 0;
}
cout << "Starting monitor for shared memory segment: \"" << segmentName << "\"..." << endl;
fair::mq::shmem::Monitor monitor{segmentName, selfDestruct, interactive, timeoutInMS};
monitor.Run();
}
catch (exception& e)
{
cerr << "Unhandled Exception reached the top of main: " << e.what() << ", application will now exit" << endl;
return 2;
}
std::cout << "Looking for shared memory segment \"" << segmentName << "\"..." << std::endl;
fair::mq::shmem::Monitor monitor{segmentName};
monitor.Run();
return 0;
}