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[GNUnet-SVN] r27288 - gnunet/src/testbed
From: |
gnunet |
Subject: |
[GNUnet-SVN] r27288 - gnunet/src/testbed |
Date: |
Fri, 24 May 2013 14:15:40 +0200 |
Author: harsha
Date: 2013-05-24 14:15:40 +0200 (Fri, 24 May 2013)
New Revision: 27288
Modified:
gnunet/src/testbed/gnunet-service-testbed_cpustatus.c
Log:
- log number of processes in the system
Modified: gnunet/src/testbed/gnunet-service-testbed_cpustatus.c
===================================================================
--- gnunet/src/testbed/gnunet-service-testbed_cpustatus.c 2013-05-24
12:15:16 UTC (rev 27287)
+++ gnunet/src/testbed/gnunet-service-testbed_cpustatus.c 2013-05-24
12:15:40 UTC (rev 27288)
@@ -613,6 +613,35 @@
}
+#ifdef LINUX
+#include <dirent.h>
+/**
+ * Returns the number of processes
+ *
+ * @return the number of processes
+ */
+static unsigned int
+get_nproc ()
+{
+ DIR *dir;
+ struct dirent *ent;
+ unsigned int nproc;
+
+ dir = opendir ("/proc");
+ if (NULL == dir)
+ return 0;
+ nproc = 0;
+ while (NULL != (ent = readdir (dir)))
+ {
+ if((*ent->d_name > '0') && (*ent->d_name <= '9'))
+ nproc++;
+ }
+ closedir (dir);
+ return nproc;
+}
+#endif
+
+
static void
sample_load_task (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
{
@@ -622,6 +651,7 @@
int ld_cpu;
int ld_disk;
unsigned int mem_usage;
+ unsigned int nproc;
sample_load_task_id = GNUNET_SCHEDULER_NO_TASK;
if (0 != (GNUNET_SCHEDULER_REASON_SHUTDOWN & tc->reason))
@@ -631,9 +661,14 @@
if ( (-1 == ld_cpu) || (-1 == ld_disk) )
goto reschedule;
mem_usage = mem_get_usage ();
+#ifdef LINUX
+ nproc = get_nproc ();
+#else
+ nproc = 0;
+#endif
now = GNUNET_TIME_absolute_get ();
- nbs = GNUNET_asprintf (&str, "%llu %d %d %u\n", now.abs_value / 1000,
- ld_cpu, ld_disk, mem_usage);
+ nbs = GNUNET_asprintf (&str, "%llu %d %d %u %u\n", now.abs_value / 1000,
+ ld_cpu, ld_disk, mem_usage, nproc);
if (0 < nbs)
{
GNUNET_BIO_write (bw, str, nbs);
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