### END of check for libcurl ###
with_libiokit="no"
- collectd_libiokit=0
AC_CHECK_LIB(IOKit, IOServiceGetMatchingServices,
[
with_libiokit="yes"
- collectd_libiokit=1
- ],
+ ],
[
with_libiokit="no"
- collectd_libiokit=0
])
- AC_DEFINE_UNQUOTED(COLLECT_LIBIOKIT, [$collect_libiokit], [Wether or not to use the IOKit library])
AM_CONDITIONAL(BUILD_WITH_LIBIOKIT, test "x$with_libiokit" = "xyes")
with_libstatgrab_cflags=""
with_libstatgrab_ldflags=""
AC_ARG_WITH(libstatgrab, [AS_HELP_STRING([--with-libstatgrab@<:@=PREFIX@:>@], [Path to libstatgrab.])],
[
- if test "x$withval" != "xno" -a "x$withval" != "xyes"
+ if test "x$withval" != "xno" \
+ && test "x$withval" != "xyes"
then
with_libstatgrab_cflags="-I$withval/include"
with_libstatgrab_ldflags="-L$withval/lib"
fi
],
[
- if test "x$ac_system" == "xunknown"
+ if test "x$ac_system" = "xunknown"
then
with_libstatgrab="yes"
else
AM_CONDITIONAL(BUILD_WITH_LIBSTATGRAB, test "x$with_libstatgrab" = "xyes")
if test "x$with_libstatgrab" = "xyes"
then
+ AC_DEFINE(HAVE_LIBSTATGRAB, 1, [Define to 1 if you have the 'statgrab' library (-lstatgrab)])
BUILD_WITH_LIBSTATGRAB_CFLAGS="$with_libstatgrab_cflags"
BUILD_WITH_LIBSTATGRAB_LDFLAGS="$with_libstatgrab_ldflags"
AC_SUBST(BUILD_WITH_LIBSTATGRAB_CFLAGS)
fi
AM_CONDITIONAL(BUILD_WITH_LIBNETLINK, test "x$with_libnetlink" = "xyes")
+with_libopenipmipthread="yes"
+with_libopenipmipthread_cflags=""
+with_libopenipmipthread_libs=""
+
+AC_MSG_CHECKING([for pkg-config])
+temp_result="no"
+if test "x$PKG_CONFIG" = "x"
+then
+ with_libopenipmipthread="no"
+ temp_result="no"
+else
+ temp_result="$PKG_CONFIG"
+fi
+AC_MSG_RESULT([$temp_result])
+
+if test "x$with_libopenipmipthread" = "xyes"
+then
+ AC_MSG_CHECKING([for libOpenIPMIpthread])
+ $PKG_CONFIG --exists OpenIPMIpthread 2>/dev/null
+ if test "$?" != "0"
+ then
+ with_libopenipmipthread="no ($PKG_CONFIG doesn't know OpenIPMIpthread)"
+ fi
+ AC_MSG_RESULT([$with_libopenipmipthread])
+fi
+
+if test "x$with_libopenipmipthread" = "xyes"
+then
+ AC_MSG_CHECKING([for libOpenIPMIpthread CFLAGS])
+ temp_result="`$PKG_CONFIG --cflags OpenIPMIpthread`"
+ if test "$?" = "0"
+ then
+ with_libopenipmipthread_cflags="$temp_result"
+ else
+ with_libopenipmipthread="no ($PKG_CONFIG --cflags OpenIPMIpthread failed)"
+ temp_result="$PKG_CONFIG --cflags OpenIPMIpthread failed"
+ fi
+ AC_MSG_RESULT([$temp_result])
+fi
+
+if test "x$with_libopenipmipthread" = "xyes"
+then
+ AC_MSG_CHECKING([for libOpenIPMIpthread LDFLAGS])
+ temp_result="`$PKG_CONFIG --libs OpenIPMIpthread`"
+ if test "$?" = "0"
+ then
+ with_libopenipmipthread_ldflags="$temp_result"
+ else
+ with_libopenipmipthread="no ($PKG_CONFIG --libs OpenIPMIpthread failed)"
+ temp_result="$PKG_CONFIG --libs OpenIPMIpthread failed"
+ fi
+ AC_MSG_RESULT([$temp_result])
+fi
+
+if test "x$with_libopenipmipthread" = "xyes"
+then
+ SAVE_CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CPPFLAGS $with_libopenipmipthread_cflags"
+
+ AC_CHECK_HEADERS(OpenIPMI/ipmi_smi.h,
+ [with_libopenipmipthread="yes"],
+ [with_libopenipmipthread="no (OpenIPMI/ipmi_smi.h not found)"],
+[#include <OpenIPMI/ipmiif.h>
+#include <OpenIPMI/ipmi_err.h>
+#include <OpenIPMI/ipmi_posix.h>
+#include <OpenIPMI/ipmi_conn.h>
+])
+
+ CPPFLAGS="$SAVE_CPPFLAGS"
+fi
+
+if test "x$with_libopenipmipthread" = "xyes"
+then
+ BUILD_WITH_OPENIPMI_CFLAGS="$with_libopenipmipthread_cflags"
+ BUILD_WITH_OPENIPMI_LIBS="$with_libopenipmipthread_ldflags"
+ AC_SUBST(BUILD_WITH_OPENIPMI_CFLAGS)
+ AC_SUBST(BUILD_WITH_OPENIPMI_LIBS)
+fi
+
dnl Check for libvirt and libxml2 libraries.
with_libxml2="no (pkg-config isn't available)"
with_libxml2_cflags=""
with_libvirt="no (pkg-config isn't available)"
with_libvirt_cflags=""
with_libvirt_ldflags=""
-PKG_PROG_PKG_CONFIG
if test "x$PKG_CONFIG" != "x"
then
pkg-config --exists 'libxml-2.0' 2>/dev/null
AC_COLLECTD([daemon], [disable], [feature], [daemon mode])
AC_COLLECTD([getifaddrs],[enable], [feature], [getifaddrs under Linux])
+plugin_ascent="no"
plugin_battery="no"
plugin_cpu="no"
plugin_cpufreq="no"
plugin_disk="no"
plugin_entropy="no"
plugin_interface="no"
+plugin_ipmi="no"
plugin_ipvs="no"
plugin_irq="no"
plugin_libvirt="no"
plugin_tape="no"
plugin_tcpconns="no"
plugin_users="no"
+plugin_vmem="no"
plugin_vserver="no"
plugin_wireless="no"
plugin_serial="yes"
plugin_swap="yes"
plugin_tcpconns="yes"
+ plugin_vmem="yes"
plugin_vserver="yes"
plugin_wireless="yes"
plugin_swap="yes"
fi
+if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
+then
+ plugin_ascent="yes"
+fi
+
+if test "x$with_libopenipmipthread" = "xyes"
+then
+ plugin_ipmi="yes"
+fi
+
if test "x$have_processor_info" = "xyes"
then
plugin_cpu="yes"
AC_PLUGIN([apache], [$with_libcurl], [Apache httpd statistics])
AC_PLUGIN([apcups], [yes], [Statistics of UPSes by APC])
AC_PLUGIN([apple_sensors], [$with_libiokit], [Apple's hardware sensors])
+AC_PLUGIN([ascent], [$plugin_ascent], [AscentEmu player statistics])
AC_PLUGIN([battery], [$plugin_battery], [Battery statistics])
AC_PLUGIN([cpu], [$plugin_cpu], [CPU usage statistics])
AC_PLUGIN([cpufreq], [$plugin_cpufreq], [CPU frequency statistics])
AC_PLUGIN([hddtemp], [yes], [Query hddtempd])
AC_PLUGIN([interface], [$plugin_interface], [Interface traffic statistics])
AC_PLUGIN([iptables], [$with_libiptc], [IPTables rule counters])
+AC_PLUGIN([ipmi], [$plugin_ipmi], [IPMI sensor statistics])
AC_PLUGIN([ipvs], [$plugin_ipvs], [IPVS connection statistics])
AC_PLUGIN([irq], [$plugin_irq], [IRQ statistics])
AC_PLUGIN([libvirt], [$plugin_libvirt], [Virtual machine statistics])
AC_PLUGIN([nut], [$with_libupsclient], [Network UPS tools statistics])
AC_PLUGIN([perl], [$plugin_perl], [Embed a Perl interpreter])
AC_PLUGIN([ping], [$with_liboping], [Network latency statistics])
+AC_PLUGIN([powerdns], [yes], [PowerDNS statistics])
AC_PLUGIN([processes], [$plugin_processes], [Process statistics])
AC_PLUGIN([rrdtool], [$with_rrdtool], [RRDTool output plugin])
AC_PLUGIN([sensors], [$with_lm_sensors], [lm_sensors statistics])
AC_PLUGIN([snmp], [$with_libnetsnmp], [SNMP querying plugin])
AC_PLUGIN([swap], [$plugin_swap], [Swap usage statistics])
AC_PLUGIN([syslog], [$have_syslog], [Syslog logging plugin])
+AC_PLUGIN([tail], [yes], [Parsing of logfiles])
AC_PLUGIN([tape], [$plugin_tape], [Tape drive statistics])
AC_PLUGIN([tcpconns], [$plugin_tcpconns], [TCP connection statistics])
+AC_PLUGIN([teamspeak2], [yes], [TeamSpeak2 server statistics])
AC_PLUGIN([unixsock], [yes], [Unixsock communication plugin])
AC_PLUGIN([users], [$plugin_users], [User statistics])
AC_PLUGIN([uuid], [yes], [UUID as hostname plugin])
+AC_PLUGIN([vmem], [$plugin_vmem], [Virtual memory statistics])
AC_PLUGIN([vserver], [$plugin_vserver], [Linux VServer statistics])
AC_PLUGIN([wireless], [$plugin_wireless], [Wireless statistics])
AC_PLUGIN([xmms], [$with_libxmms], [XMMS statistics])
libnetlink . . . . $with_libnetlink
libnetsnmp . . . . $with_libnetsnmp
liboconfig . . . . $with_liboconfig
+ libopenipmi . . . . $with_libopenipmipthread
liboping . . . . . $with_liboping
libpcap . . . . . . $with_libpcap
libperl . . . . . . $with_libperl
apache . . . . . . $enable_apache
apcups . . . . . . $enable_apcups
apple_sensors . . . $enable_apple_sensors
+ ascent . . . . . . $enable_ascent
battery . . . . . . $enable_battery
cpu . . . . . . . . $enable_cpu
cpufreq . . . . . . $enable_cpufreq
hddtemp . . . . . . $enable_hddtemp
interface . . . . . $enable_interface
iptables . . . . . $enable_iptables
+ ipmi . . . . . . . $enable_ipmi
ipvs . . . . . . . $enable_ipvs
irq . . . . . . . . $enable_irq
libvirt . . . . . . $enable_libvirt
nut . . . . . . . . $enable_nut
perl . . . . . . . $enable_perl
ping . . . . . . . $enable_ping
+ powerdns . . . . . $enable_powerdns
processes . . . . . $enable_processes
rrdtool . . . . . . $enable_rrdtool
sensors . . . . . . $enable_sensors
snmp . . . . . . . $enable_snmp
swap . . . . . . . $enable_swap
syslog . . . . . . $enable_syslog
+ tail . . . . . . . $enable_tail
tape . . . . . . . $enable_tape
tcpconns . . . . . $enable_tcpconns
+ teamspeak2 . . . . $enable_teamspeak2
unixsock . . . . . $enable_unixsock
users . . . . . . . $enable_users
uuid . . . . . . . $enable_uuid
+ vmem . . . . . . . $enable_vmem
vserver . . . . . . $enable_vserver
wireless . . . . . $enable_wireless
xmms . . . . . . . $enable_xmms
#include <sys/socket.h>
#include <netdb.h>
+#include <pthread.h>
+
#include "plugin.h"
#include "configfile.h"
+ #if HAVE_STATGRAB_H
+ # include <statgrab.h>
+ #endif
+
/*
* Global variables
*/
static int loop = 0;
-static void sigIntHandler (int signal)
+static void *do_flush (void *arg)
+{
+ INFO ("Flushing all data.");
+ plugin_flush_all (-1);
+ INFO ("Finished flushing all data.");
+ pthread_exit (NULL);
+ return NULL;
+}
+
+static void sig_int_handler (int signal)
{
loop++;
}
-static void sigTermHandler (int signal)
+static void sig_term_handler (int signal)
{
loop++;
}
+static void sig_usr1_handler (int signal)
+{
+ pthread_t thread;
+ pthread_attr_t attr;
+
+ /* flushing the data might take a while,
+ * so it should be done asynchronously */
+ pthread_attr_init (&attr);
+ pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED);
+ pthread_create (&thread, &attr, do_flush, NULL);
+}
+
static int init_hostname (void)
{
const char *str;
" General:\n"
" -C <file> Configuration file.\n"
" Default: "CONFIGFILE"\n"
+ " -t Test config and exit.\n"
" -P <file> PID-file.\n"
" Default: "PIDFILE"\n"
#if COLLECT_DAEMON
" -f Don't fork to the background.\n"
#endif
+ " -h Display help (this message)\n"
"\nBuiltin defaults:\n"
" Config-File "CONFIGFILE"\n"
" PID-File "PIDFILE"\n"
int main (int argc, char **argv)
{
- struct sigaction sigIntAction;
- struct sigaction sigTermAction;
+ struct sigaction sig_int_action;
+ struct sigaction sig_term_action;
+ struct sigaction sig_usr1_action;
char *configfile = CONFIGFILE;
int test_config = 0;
const char *basedir;
/*
* install signal handlers
*/
- memset (&sigIntAction, '\0', sizeof (sigIntAction));
- sigIntAction.sa_handler = sigIntHandler;
- sigaction (SIGINT, &sigIntAction, NULL);
+ memset (&sig_int_action, '\0', sizeof (sig_int_action));
+ sig_int_action.sa_handler = sig_int_handler;
+ if (0 != sigaction (SIGINT, &sig_int_action, NULL)) {
+ char errbuf[1024];
+ ERROR ("Error: Failed to install a signal handler for signal INT: %s",
+ sstrerror (errno, errbuf, sizeof (errbuf)));
+ return (1);
+ }
+
+ memset (&sig_term_action, '\0', sizeof (sig_term_action));
+ sig_term_action.sa_handler = sig_term_handler;
+ if (0 != sigaction (SIGTERM, &sig_term_action, NULL)) {
+ char errbuf[1024];
+ ERROR ("Error: Failed to install a signal handler for signal TERM: %s",
+ sstrerror (errno, errbuf, sizeof (errbuf)));
+ return (1);
+ }
- memset (&sigTermAction, '\0', sizeof (sigTermAction));
- sigTermAction.sa_handler = sigTermHandler;
- sigaction (SIGTERM, &sigTermAction, NULL);
+ memset (&sig_usr1_action, '\0', sizeof (sig_usr1_action));
+ sig_usr1_action.sa_handler = sig_usr1_handler;
+ if (0 != sigaction (SIGUSR1, &sig_usr1_action, NULL)) {
+ char errbuf[1024];
+ ERROR ("Error: Failed to install a signal handler for signal USR1: %s",
+ sstrerror (errno, errbuf, sizeof (errbuf)));
+ return (1);
+ }
/*
* run the actual loops
#define PLUGIN_SHUTDOWN 3
#define PLUGIN_LOG 4
#define PLUGIN_NOTIF 5
+#define PLUGIN_FLUSH 6
-#define PLUGIN_TYPES 6
+#define PLUGIN_TYPES 7
#define PLUGIN_DATASET 255
static XS (Collectd_plugin_register_ds);
static XS (Collectd_plugin_unregister_ds);
static XS (Collectd_plugin_dispatch_values);
+static XS (Collectd_plugin_flush_one);
+static XS (Collectd_plugin_flush_all);
static XS (Collectd_plugin_dispatch_notification);
static XS (Collectd_plugin_log);
static XS (Collectd_call_by_name);
{ "Collectd::plugin_register_data_set", Collectd_plugin_register_ds },
{ "Collectd::plugin_unregister_data_set", Collectd_plugin_unregister_ds },
{ "Collectd::plugin_dispatch_values", Collectd_plugin_dispatch_values },
+ { "Collectd::plugin_flush_one", Collectd_plugin_flush_one },
+ { "Collectd::plugin_flush_all", Collectd_plugin_flush_all },
{ "Collectd::plugin_dispatch_notification",
Collectd_plugin_dispatch_notification },
{ "Collectd::plugin_log", Collectd_plugin_log },
{ "Collectd::TYPE_SHUTDOWN", PLUGIN_SHUTDOWN },
{ "Collectd::TYPE_LOG", PLUGIN_LOG },
{ "Collectd::TYPE_NOTIF", PLUGIN_NOTIF },
+ { "Collectd::TYPE_FLUSH", PLUGIN_FLUSH },
{ "Collectd::TYPE_DATASET", PLUGIN_DATASET },
{ "Collectd::DS_TYPE_COUNTER", DS_TYPE_COUNTER },
{ "Collectd::DS_TYPE_GAUGE", DS_TYPE_GAUGE },
XPUSHs (sv_2mortal (newRV_noinc ((SV *)notif)));
}
+ else if (PLUGIN_FLUSH == type) {
+ /*
+ * $_[0] = $timeout;
+ */
+ XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
+ }
PUTBACK;
} /* static XS (Collectd_plugin_dispatch_values) */
/*
+ * Collectd::plugin_flush_one (timeout, name).
+ *
+ * timeout:
+ * timeout to use when flushing the data
+ *
+ * name:
+ * name of the plugin to flush
+ */
+static XS (Collectd_plugin_flush_one)
+{
+ dXSARGS;
+
+ if (2 != items) {
+ log_err ("Usage: Collectd::plugin_flush_one(timeout, name)");
+ XSRETURN_EMPTY;
+ }
+
+ log_debug ("Collectd::plugin_flush_one: timeout = %i, name = \"%s\"",
+ (int)SvIV (ST (0)), SvPV_nolen (ST (1)));
+
+ if (0 == plugin_flush_one ((int)SvIV (ST (0)), SvPV_nolen (ST (1))))
+ XSRETURN_YES;
+ else
+ XSRETURN_EMPTY;
+} /* static XS (Collectd_plugin_flush_one) */
+
+/*
+ * Collectd::plugin_flush_all (timeout).
+ *
+ * timeout:
+ * timeout to use when flushing the data
+ */
+static XS (Collectd_plugin_flush_all)
+{
+ dXSARGS;
+
+ if (1 != items) {
+ log_err ("Usage: Collectd::plugin_flush_all(timeout)");
+ XSRETURN_EMPTY;
+ }
+
+ log_debug ("Collectd::plugin_flush_all: timeout = %i", (int)SvIV (ST (0)));
+
+ plugin_flush_all ((int)SvIV (ST (0)));
+ XSRETURN_YES;
+} /* static XS (Collectd_plugin_flush_all) */
+
+/*
* Collectd::plugin_dispatch_notification (notif).
*
* notif:
return pplugin_call_all (aTHX_ PLUGIN_NOTIF, notif);
} /* static int perl_notify (const notification_t *) */
+static int perl_flush (const int timeout)
+{
+ dTHX;
+
+ if (NULL == perl_threads)
+ return 0;
+
+ if (NULL == aTHX) {
+ c_ithread_t *t = NULL;
+
+ pthread_mutex_lock (&perl_threads->mutex);
+ t = c_ithread_create (perl_threads->head->interp);
+ pthread_mutex_unlock (&perl_threads->mutex);
+
+ aTHX = t->interp;
+ }
+ return pplugin_call_all (aTHX_ PLUGIN_FLUSH, timeout);
+} /* static int perl_flush (const int) */
+
static int perl_shutdown (void)
{
c_ithread_t *t = NULL;
plugin_unregister_init ("perl");
plugin_unregister_read ("perl");
plugin_unregister_write ("perl");
+ plugin_unregister_flush ("perl");
ret = pplugin_call_all (aTHX_ PLUGIN_SHUTDOWN);
exit (1);
}
+ #ifdef __FreeBSD__
+ /* On FreeBSD, PERL_SYS_INIT3 expands to some expression which
+ * triggers a "value computed is not used" warning by gcc. */
+ (void)
+ #endif
PERL_SYS_INIT3 (&argc, &argv, &environ);
perl_threads = (c_ithread_list_t *)smalloc (sizeof (c_ithread_list_t));
plugin_register_read ("perl", perl_read);
plugin_register_write ("perl", perl_write);
+ plugin_register_flush ("perl", perl_flush);
plugin_register_shutdown ("perl", perl_shutdown);
return 0;
} /* static int init_pi (const char **, const int) */