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Merge pull request #2101 from RincewindsHat/refactor/check_procs

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Refactor/check procs
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Lorenz Kästle 2025-06-29 11:15:06 +02:00 committed by GitHub
commit e63acdb83d
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4 changed files with 626 additions and 571 deletions
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2
configure.ac
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@ -796,7 +796,7 @@ elif ps axwo 'stat comm vsz rss user uid pid ppid etime args' 2>/dev/null | \
then
ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procetime,procprog,&pos]"
ac_cv_ps_command="$PATH_TO_PS axwo 'stat uid pid ppid vsz rss pcpu etime comm args'"
ac_cv_ps_format="%s %d %d %d %d %d %f %s %s %n"
ac_cv_ps_format="%s %u %d %d %d %d %f %s %s %n"
ac_cv_ps_cols=10
AC_MSG_RESULT([$ac_cv_ps_command])

1
plugins/Makefile.am
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@ -72,6 +72,7 @@ EXTRA_DIST = t \
check_ntp_peer.d \
check_apt.d \
check_pgsql.d \
check_procs.d \
check_ping.d \
check_by_ssh.d \
check_smtp.d \

1119
plugins/check_procs.c
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File diff suppressed because it is too large Load diff

75
plugins/check_procs.d/config.h Normal file
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@ -0,0 +1,75 @@
#pragma once
#include "../../config.h"
#include "regex.h"
#include "thresholds.h"
#include <stddef.h>
#include <string.h>
#include <sys/types.h>
enum metric {
METRIC_PROCS,
METRIC_VSZ,
METRIC_RSS,
METRIC_CPU,
METRIC_ELAPSED
};
typedef struct {
int options; /* bitmask of filter criteria to test against */
enum metric metric;
char *metric_name;
char *input_filename;
char *prog;
char *args;
char *fmt;
char *fails;
char *exclude_progs;
char **exclude_progs_arr;
char exclude_progs_counter;
regex_t re_args;
bool kthread_filter;
bool usepid; /* whether to test for pid or /proc/pid/exe */
uid_t uid;
pid_t ppid;
int vsz;
int rss;
float pcpu;
char *statopts;
char *warning_range;
char *critical_range;
thresholds *procs_thresholds;
} check_procs_config;
check_procs_config check_procs_config_init() {
check_procs_config tmp = {
.options = 0,
.metric = METRIC_PROCS,
.metric_name = strdup("PROCS"),
.input_filename = NULL,
.prog = NULL,
.args = NULL,
.fmt = NULL,
.fails = NULL,
.exclude_progs = NULL,
.exclude_progs_arr = NULL,
.exclude_progs_counter = 0,
.re_args = {0},
.kthread_filter = false,
.usepid = false,
.uid = 0,
.ppid = 0,
.vsz = 0,
.rss = 0,
.pcpu = 0,
.statopts = NULL,
.warning_range = NULL,
.critical_range = NULL,
.procs_thresholds = NULL,
};
return tmp;
}