monitor_utils.cpp File Reference

---

Detailed Description

This file contains the implementations of some functions used for obtaining monitoring information.

Definition in file monitor_utils.cpp.

#include "ApMon.h"
#include "monitor_utils.h"
#include "proc_utils.h"
#include "utils.h"
#include "mon_constants.h"

Include dependency graph for monitor_utils.cpp:

Go to the source code of this file.

Functions
long *	apmon_mon_utils::getChildren (long pid, int &nChildren) throw (runtime_error)
	Determines all the descendants of a given process.
void	apmon_mon_utils::readJobInfo (long pid, PsInfo &info) throw (runtime_error)
	Obtains monitoring information for a given job and all its sub-jobs (descendant processes) with the aid of the ps command.
long	apmon_mon_utils::parsePSTime (char *s)
	Function that parses a time formatted like "days-hours:min:sec" and returns the corresponding number of seconds.
void	apmon_mon_utils::readJobDiskUsage (MonitoredJob job, JobDirInfo &info) throw (runtime_error)
	If there is an work directory defined, then compute the used space in that directory and the free disk space on the partition to which that directory belongs.