pegasus/test/StressTestController/StressTestControllerMain.cpp - diff

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Diff for /pegasus/test/StressTestController/StressTestControllerMain.cpp between version 1.1 and 1.1.2.2

version 1.1, 2006/04/18 03:15:28

version 1.1.2.2, 2006/04/24 19:15:09

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//%2006////////////////////////////////////////////////////////////////////////

// Company, L.P.; IBM Corp.; The Open Group; Tivoli Systems.

// IBM Corp.; EMC Corporation, The Open Group.

// IBM Corp.; EMC Corporation; VERITAS Software Corporation; The Open Group.

// EMC Corporation; VERITAS Software Corporation; The Open Group.

// EMC Corporation; Symantec Corporation; The Open Group.

// Permission is hereby granted, free of charge, to any person obtaining a copy

// of this software and associated documentation files (the "Software"), to

// deal in the Software without restriction, including without limitation the

// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or

// sell copies of the Software, and to permit persons to whom the Software is

// furnished to do so, subject to the following conditions:

// THE ABOVE COPYRIGHT NOTICE AND THIS PERMISSION NOTICE SHALL BE INCLUDED IN

// ALL COPIES OR SUBSTANTIAL PORTIONS OF THE SOFTWARE. THE SOFTWARE IS PROVIDED

// "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT

// LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR

// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT

// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN

// ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION

// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

//==============================================================================

// Author: John Alex

// Modified By:

//%/////////////////////////////////////////////////////////////////////////////

#include <iostream>

#include <Pegasus/getoopt/getoopt.h>

#include <Clients/cliutils/CommandException.h>

#include "StressTestController.h"

#include <Pegasus/Common/TimeValue.h>

#include <Pegasus/Common/FileSystem.h>

//#define DEBUG

#include <time.h>

// For Windows

#ifdef PEGASUS_OS_TYPE_WINDOWS

#include <windows.h> /* for DWORD etc. */

typedef DWORD pid_t; /* getpid() and others */

#include <process.h>

#elif !defined(PEGASUS_OS_OS400)

#include <unistd.h>

#endif

/**

Signal handler set up SIGALARM.

static Boolean useDefaults = false;

/**

* Message resource name

static const char REQUIRED_ARGS_MISSING [] =

"Required arguments missing.";

static const char REQUIRED_ARGS_MISSING_KEY [] =

"Clients.cimuser.CIMUserCommand.REQUIRED_ARGS_MISSING";

static const char ERR_OPTION_NOT_SUPPORTED [] =

"Invalid option. Use '--help' to obtain command syntax.";

static const char ERR_OPTION_NOT_SUPPORTED_KEY[] =

"Clients.cimuser.CIMUserCommand..ERR_OPTION_NOT_SUPPORTED";

static const char ERR_USAGE [] =

"Incorrect usage. Use '--help' to obtain command syntax.";

static const char ERR_USAGE_KEY [] =

"Clients.cimuser.CIMUserCommand..ERR_USAGE";

// exclude main from the Pegasus Namespace

PEGASUS_USING_PEGASUS;

PEGASUS_USING_STD;

int main (int argc, char* argv [])

{

char strTime[256];

struct tm tmTime;

int rc;

String fileName = String::EMPTY;

ofstream log_file;

tmTime = getCurrentActualTime();

strftime(strTime,256,"%d%m%Y%H%M%S.",&tmTime);

StressTestControllerCommand command=StressTestControllerCommand();

// Generate log files and PID files

if (!command.generateRequiredFileNames(strTime))

{

cout<<StressTestControllerCommand::COMMAND_NAME\

<<"::Failed to generate required files for tests. "<<endl;

command.removeUnusedFiles();

exit (Command::RC_ERROR);

}

// open the log file

OpenAppend(log_file,command.getStressTestLogFile());

if (!log_file)

{

log_file.close();

cout<<"Cannot get file "<<command.getStressTestLogFile()<<endl;

command.removeUnusedFiles();

exit (Command::RC_ERROR);

}

strftime(strTime,256,"%d/%m/%Y at %H:%M:%S\n",&tmTime);

log_file<<StressTestControllerCommand::COMMAND_NAME\

<<"::Initiated on "<<strTime<<endl;

log_file<<StressTestControllerCommand::COMMAND_NAME\

<<"::Process ID: "<<getpid()<<endl;

try

{

log_file<<StressTestControllerCommand::COMMAND_NAME;

log_file<<"::Geting Command Options."<<endl;

if(verboseEnabled)

{

cout<<StressTestControllerCommand::COMMAND_NAME;

cout<<"::Getting Command options."<<endl;

}

// validate and set command arguments

command.setCommand (argc, argv);

}

catch (const CommandFormatException& cfe)

{

String msg(cfe.getMessage());

log_file<< StressTestControllerCommand::COMMAND_NAME << "::" \

<< msg << endl;

cerr<< StressTestControllerCommand::COMMAND_NAME << "::"\

<< msg << endl;

if (msg.find(String("Unknown flag")) != PEG_NOT_FOUND)

{

cerr<< StressTestControllerCommand::COMMAND_NAME <<

"::" << ERR_OPTION_NOT_SUPPORTED << endl;

log_file<< StressTestControllerCommand::COMMAND_NAME <<

"::" << ERR_OPTION_NOT_SUPPORTED << endl;

}

else

{

cerr<< StressTestControllerCommand::COMMAND_NAME <<

"::" << ERR_USAGE << endl;

log_file<< StressTestControllerCommand::COMMAND_NAME <<

"::" << ERR_USAGE << endl;

}

log_file.close();

command.removeUnusedFiles();

exit (Command::RC_ERROR);

}

catch (...)

{

log_file<<StressTestControllerCommand::COMMAND_NAME<<

"::Unknown exception caught when setting commands."<<endl;

cerr<<StressTestControllerCommand::COMMAND_NAME<<

"::Unknown exception caught when setting commands."<<endl;

log_file.close();

command.removeUnusedFiles();

exit (Command::RC_ERROR);

}

// For help or version options execute usage/version and

// exit

if ((command.getOperationType() == OPERATION_TYPE_HELP)

||(command.getOperationType() == OPERATION_TYPE_VERSION))

{

rc = command.execute (cout, cerr);

log_file.close();

// Log file not required when help or verbose is opted.

FileSystem::removeFile(command.getStressTestLogFile());

exit (rc);

}

String filename;

// If a configuration file is specified then:

// Check if it exists as indicated, if not

// also look for it in the default config dir.

if (command.IsConfigFilePathSpecified())

{

filename = command.getConfigFilePath();

FileSystem::translateSlashes(filename);

// Check whether the file exists or not

if (!FileSystem::exists(filename))

{

// Check for file in default directory as well

fileName = String::EMPTY;

fileName.append(StressTestControllerCommand::DEFAULT_CFGDIR);

fileName.append(filename);

if (!FileSystem::exists(fileName))

{

cerr << StressTestControllerCommand::COMMAND_NAME ;

cerr << "::Specified Configuration file \""<<filename;

cerr << "\" does not exist."<<endl;

log_file.close();

command.removeUnusedFiles();

exit (Command::RC_ERROR);

}

log_file<<StressTestControllerCommand::COMMAND_NAME<<

"::Using config file: "<<fileName<<endl;

}

else

{

fileName = filename;

}

log_file<<StressTestControllerCommand::COMMAND_NAME<<

"::Using config file: "<<fileName<<endl;

cout<<StressTestControllerCommand::COMMAND_NAME<<

"::Using config file: "<<fileName<<endl;

}

else

{

// Use default file in default dir.

fileName = String::EMPTY;

fileName.append(StressTestControllerCommand::DEFAULT_CFGDIR);

fileName.append(StressTestControllerCommand::FILENAME);

// Use hard coded default configuration values if default conf. file

// was not found.

if (!FileSystem::exists(fileName))

{

// Use Hard-coded default values

useDefaults = true;

}

else

{

log_file << StressTestControllerCommand::COMMAND_NAME <<

"::Using default file: " << fileName<<endl;

cout << StressTestControllerCommand::COMMAND_NAME <<

"::Using default file: " << fileName<<endl;

}

// Read the contents of the file

try

{

// Use Hard-coded default values

if (useDefaults)

{

log_file<<StressTestControllerCommand::COMMAND_NAME<<

"::Using hard coded default config values."<<endl;

cout<<StressTestControllerCommand::COMMAND_NAME<<

"::Using hard coded default config values."<<endl;

command.getDefaultClients(log_file);

}

else

{

log_file << StressTestControllerCommand::COMMAND_NAME <<

"::Reading config file: " << fileName<<endl;

if (verboseEnabled)

{

cout<< StressTestControllerCommand::COMMAND_NAME <<

"::Reading config file: " << fileName<<endl;

}

command.getFileContent(fileName,log_file);

}

catch (NoSuchFile& e)

{

String msg(e.getMessage());

log_file << StressTestControllerCommand::COMMAND_NAME <<

": " << msg << endl;

cerr << StressTestControllerCommand::COMMAND_NAME <<

": " << msg << endl;

log_file.close();

command.removeUnusedFiles();

exit (Command::RC_ERROR);

}

catch (Exception& e )

{

String msg(e.getMessage());

log_file << StressTestControllerCommand::COMMAND_NAME <<

"::" << msg << endl;

cerr << StressTestControllerCommand::COMMAND_NAME <<

"::Invalid Configuration ";

cerr << "in File: " << fileName << endl;

cerr << msg << endl;

log_file.close();

command.removeUnusedFiles();

exit (Command::RC_ERROR);

}

catch (...)

{

// throw what was caught

log_file<<StressTestControllerCommand::COMMAND_NAME<<

"::Unknown exception caught when acquiring configuration."<<endl;

cerr<<StressTestControllerCommand::COMMAND_NAME<<

"::Unknown exception caught when acquiring configuration."<<endl;

log_file.close();

command.removeUnusedFiles();

exit (Command::RC_ERROR);

}

log_file << StressTestControllerCommand::COMMAND_NAME <<

"::Generating Client Commands"<< endl;

if(verboseEnabled)

{

cout << StressTestControllerCommand::COMMAND_NAME <<

"::Generating Client Commands"<< endl;

}

// TimeStamp

log_file<<StressTestControllerCommand::COMMAND_NAME<<

"::Initiated on "<<strTime<<endl;

log_file<<StressTestControllerCommand::COMMAND_NAME<<

"::Process ID: "<<getpid()<<endl;

cout<<StressTestControllerCommand::COMMAND_NAME<<

"::Initiated on "<<strTime<<endl;

cout<<StressTestControllerCommand::COMMAND_NAME<<

"::Process ID: "<<getpid()<<endl;

if(!command.generateClientCommands(log_file))

{

cerr << StressTestControllerCommand::COMMAND_NAME <<

"::Failed to Generate Client Commands."<< endl;

log_file << StressTestControllerCommand::COMMAND_NAME <<

"::Failed to Generate Client Commands."<< endl;

log_file.close();

command.removeUnusedFiles();

exit (Command::RC_ERROR);

}

// Getting current time

tmTime = getCurrentActualTime();

strftime(strTime,256,"%d/%m/%Y at %H:%M:%S\n",&tmTime);

log_file << StressTestControllerCommand::COMMAND_NAME <<endl;

log_file << " Preparing to execute Clients on "<<strTime<<endl;

// Begin to run stress Tests

rc = command.execute (cout, cerr);

// Getting current time after stress Tests are completed

tmTime = getCurrentActualTime();

strftime(strTime,256,"%d/%m/%Y at %H:%M:%S\n",&tmTime);

// Check overall status of tests

if(rc)

{

log_file << StressTestControllerCommand::COMMAND_NAME;

log_file << "::execution interrupted on "<<strTime<<endl;

cout << StressTestControllerCommand::COMMAND_NAME;

cout << "::execution interrupted on "<<strTime<<endl;

} else {

log_file << StressTestControllerCommand::COMMAND_NAME;

log_file << "::successfully completed on "<<strTime<<endl;

cout << StressTestControllerCommand::COMMAND_NAME;

cout << "::successfully completed on "<<strTime<<endl;

}

cout <<"IMPORTANT: ";

cout <<"Please check the Controller and the Client log file"

<<endl;

cout <<" for individual errors which may or may not have caused"

<<endl;

cout <<" a stress test failure. "<< endl;

cout <<" Log Directory:"<<endl;

cout <<" "<<

FileSystem::extractFilePath(command.getStressTestLogFile())<<endl;

cout <<"\n Controller log: "<<

FileSystem::extractFileName(command.getStressTestLogFile())<<endl;

cout <<" Client log: "<<

FileSystem::extractFileName(command.getStressClientLogFile())<<endl;

log_file.close();

exit (rc);

return rc;

} /* main */

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