void RDORuntime::postProcess()
{
getTracer()->startWriting();
LPIResultList::iterator it = m_resultAllList.begin();
while (it != m_resultAllList.end())
{
try
{
(*it)->calcStat(this, getResults().getOStream());
}
catch (const RDORuntimeException&)
{}
++it;
}
try
{
parent_type::postProcess();
writeExitCode();
getTracer()->stopWriting();
}
catch (const RDORuntimeException& e)
{
writeExitCode();
getTracer()->stopWriting();
throw e;
}
}
/****** Interactive/qrsh/--qrsh_starter ***************************************
*
* NAME
* qrsh_starter -- start a command special correct environment
*
* SYNOPSIS
* qrsh_starter <environment file> <noshell>
* int main(int argc, char **argv[])
*
* FUNCTION
* qrsh_starter is used to start a command, optionally with additional
* arguments, in a special environment.
* The environment is read from the given <environment file>.
* The command to be executed is read from the environment variable
* QRSH_COMMAND and executed either standalone, passed to a wrapper
* script (environment variable QRSH_WRAPPER) or (default) in a users login
* shell (<shell> -c <command>).
* On exit of the command, or if an error occurs, an exit code is written
* to the file $TMPDIR/qrsh_exit_code.
*
* qrsh_starter is called from qrsh to start the remote processes in
* the correct environment.
*
* INPUTS
* environment file - file with environment information, each line
* contains a tuple <name>=<value>
* noshell - if this parameter is passed, the command will be
* executed standalone
*
* RESULT
* EXIT_SUCCESS, if all actions could be performed,
* EXIT_FAILURE, if an error occured
*
* EXAMPLE
* setenv QRSH_COMMAND "echo test"
* env > ~/myenvironment
* rsh <hostname> qrsh_starter ~/myenvironment
*
* SEE ALSO
* Interactive/qsh/--Interactive
*
****************************************************************************
*/
int main(int argc, char *argv[])
{
int exitCode = 0;
char *command = NULL;
char *wrapper = NULL;
int noshell = 0;
/* check for correct usage */
if(argc < 2) {
fprintf(stderr, "usage: %s <job spooldir> [noshell]\n", argv[0]);
exit(EXIT_FAILURE);
}
/* check for noshell */
if(argc > 2) {
if(strcmp(argv[2], "noshell") == 0) {
noshell = 1;
}
}
if(!readConfig(argv[1])) {
writeExitCode(EXIT_FAILURE, 0);
exit(EXIT_FAILURE);
}
/* setup environment */
command = setEnvironment(argv[1], &wrapper);
if(command == NULL) {
writeExitCode(EXIT_FAILURE, 0);
exit(EXIT_FAILURE);
}
if(!changeDirectory()) {
writeExitCode(EXIT_FAILURE, 0);
exit(EXIT_FAILURE);
}
/* start job */
exitCode = startJob(command, wrapper, noshell);
/* JG: TODO: At this time, we could already pass the exitCode to qrsh.
* Currently, this is done by shepherd, but only after
* qrsh_starter and rshd exited.
* If we pass exitCode to qrsh, we also have to implement the
* shepherd_about_to_exit mechanism here.
*/
/* write exit code and exit */
return writeExitCode(EXIT_SUCCESS, exitCode);
}
