collectd.git
7 years agocollectd.conf(5): Add missing blank line.
Florian Forster [Sun, 27 Nov 2016 19:34:25 +0000 (20:34 +0100)]
collectd.conf(5): Add missing blank line.

7 years agosrc/utils_latency_config.c: Avoid nested compound literals.
Florian Forster [Sun, 27 Nov 2016 13:58:42 +0000 (14:58 +0100)]
src/utils_latency_config.c: Avoid nested compound literals.

So GCC 4.6 doesn't crash.

7 years agosrc/daemon/utils_match.[ch]: Rename UTILS_MATCH_CF_GAUGE_LATENCY to UTILS_MATCH_CF_GA...
Florian Forster [Sun, 27 Nov 2016 07:02:39 +0000 (08:02 +0100)]
src/daemon/utils_match.[ch]: Rename UTILS_MATCH_CF_GAUGE_LATENCY to UTILS_MATCH_CF_GAUGE_DIST.

7 years agotail plugin: Rename DSType from Latency to Distribution.
Florian Forster [Sun, 20 Nov 2016 21:53:34 +0000 (22:53 +0100)]
tail plugin: Rename DSType from Latency to Distribution.

This is a more flexible naming owing to the fact that percentiles and other
distribution parameters are interesting for a variety of metrics, not just
latencies.

The config handling is now completely in src/utils_latency_config.c so
that other plugins, such as the cURL plugin, can easily reuse the module
with consistent config handling.

7 years agosrc/utils_latency{,_config}.[ch]: Reformat new code with clang-format.
Florian Forster [Wed, 12 Oct 2016 15:25:13 +0000 (17:25 +0200)]
src/utils_latency{,_config}.[ch]: Reformat new code with clang-format.

7 years agocollectd.conf(5): Update the "LatencyRate" option.
Florian Forster [Wed, 12 Oct 2016 15:15:10 +0000 (17:15 +0200)]
collectd.conf(5): Update the "LatencyRate" option.

7 years agosrc/utils_latency.[ch]: get_rate(): Make lower bound exclusive.
Florian Forster [Wed, 12 Oct 2016 07:15:49 +0000 (09:15 +0200)]
src/utils_latency.[ch]: get_rate(): Make lower bound exclusive.

This has a bunch of benefits:
* You can easily iterate over a range of latencies without counting
  latencies twice. This was previously tricky because both borders were
  considered to be inclusive.
* When lower equals upper, the returned value is now zero.
  Previously, it was a value very close to zero, but not zero. The exact
  value depended on the bucket width, an information not easily
  available to the caller.

7 years agosrc/utils_latency.[ch]: Remove latency_counter_get_start_time().
Florian Forster [Tue, 11 Oct 2016 15:27:11 +0000 (17:27 +0200)]
src/utils_latency.[ch]: Remove latency_counter_get_start_time().

7 years agosrc/utils_latency.[ch]: Improve accuracy, update unit test.
Florian Forster [Tue, 11 Oct 2016 15:25:58 +0000 (17:25 +0200)]
src/utils_latency.[ch]: Improve accuracy, update unit test.

7 years agoDSType latency: Improved after PR code review
Pavel Rochnyack [Mon, 19 Sep 2016 17:32:54 +0000 (23:32 +0600)]
DSType latency: Improved after PR code review

7 years ago+ liblatency: Added utils_latency_config code
Pavel Rochnyack [Sat, 7 May 2016 17:26:15 +0000 (23:26 +0600)]
+ liblatency: Added utils_latency_config code
+ tail plugin: DSType Latency added

7 years ago+ utils_latency: Cleaned latency_counter_get_rate() from debugging
Pavel Rochnyack [Sat, 7 May 2016 16:09:09 +0000 (22:09 +0600)]
+ utils_latency: Cleaned latency_counter_get_rate() from debugging

7 years ago+ utils_latency: Added latency_counter_get_rate()
Pavel Rochnyack [Sat, 7 May 2016 15:55:16 +0000 (21:55 +0600)]
+ utils_latency: Added latency_counter_get_rate()

7 years ago+ User_data destroy callback added to match_create_callback() in utils_match
Pavel Rochnyack [Sat, 7 May 2016 07:01:33 +0000 (13:01 +0600)]
+ User_data destroy callback added to match_create_callback() in utils_match

7 years agoMerge remote-tracking branch 'github/pr/2058'
Florian Forster [Sun, 27 Nov 2016 06:24:55 +0000 (07:24 +0100)]
Merge remote-tracking branch 'github/pr/2058'

7 years agoamqp, write_graphite and write_kafka plugins: Implement the "[Graphite]PreserveSepara...
Florian Forster [Sat, 26 Nov 2016 18:00:19 +0000 (19:00 +0100)]
amqp, write_graphite and write_kafka plugins: Implement the "[Graphite]PreserveSeparator" option.

Fixes: #419

7 years agosrc/utils_format_graphite.[ch]: Implement the GRAPHITE_PRESERVE_SEPARATOR flag.
Florian Forster [Sat, 26 Nov 2016 17:46:36 +0000 (18:46 +0100)]
src/utils_format_graphite.[ch]: Implement the GRAPHITE_PRESERVE_SEPARATOR flag.

7 years agoMerge remote-tracking branch 'github/pr/2052'
Florian Forster [Fri, 25 Nov 2016 19:59:53 +0000 (20:59 +0100)]
Merge remote-tracking branch 'github/pr/2052'

7 years agoMerge remote-tracking branch 'github/pr/2054'
Florian Forster [Fri, 25 Nov 2016 16:27:10 +0000 (17:27 +0100)]
Merge remote-tracking branch 'github/pr/2054'

7 years agosrc/utils_format_graphite.[ch]: Add unit test.
Florian Forster [Fri, 25 Nov 2016 09:08:49 +0000 (10:08 +0100)]
src/utils_format_graphite.[ch]: Add unit test.

First step towards fixing issue #419.

8 years agocollectd.spec: enable write_prometheus
Marc Fournier [Wed, 23 Nov 2016 06:00:12 +0000 (07:00 +0100)]
collectd.spec: enable write_prometheus

8 years agouse deterministic time values in MockDaemon
Matthias Bethke [Tue, 22 Nov 2016 17:36:12 +0000 (00:36 +0700)]
use deterministic time values in MockDaemon

8 years agorecognize seconds with and without fractional part
Matthias Bethke [Tue, 22 Nov 2016 16:53:30 +0000 (23:53 +0700)]
recognize seconds with and without fractional part

8 years agopass fractional seconds upwards as floats
Matthias Bethke [Tue, 22 Nov 2016 16:37:33 +0000 (23:37 +0700)]
pass fractional seconds upwards as floats

8 years agoallow fractional seconds in listval_filter()
Matthias Bethke [Tue, 22 Nov 2016 16:35:36 +0000 (23:35 +0700)]
allow fractional seconds in listval_filter()

8 years agoupdate MockDaemon to report fractional seconds
Matthias Bethke [Tue, 22 Nov 2016 16:30:37 +0000 (23:30 +0700)]
update MockDaemon to report fractional seconds

8 years agofix indentation (consistently use tabs)
Matthias Bethke [Tue, 22 Nov 2016 16:22:19 +0000 (23:22 +0700)]
fix indentation (consistently use tabs)

8 years agoMerge pull request #2046 from rubenk/cleanup-dpdk-detection
Ruben Kerkhof [Mon, 21 Nov 2016 13:37:53 +0000 (14:37 +0100)]
Merge pull request #2046 from rubenk/cleanup-dpdk-detection

Cleanup dpdk detection

8 years agoMerge remote-tracking branch 'github/pr/2040'
Florian Forster [Mon, 21 Nov 2016 07:33:42 +0000 (08:33 +0100)]
Merge remote-tracking branch 'github/pr/2040'

8 years agosrc/daemon/plugin.c: Address review comments.
Florian Forster [Sat, 19 Nov 2016 13:26:27 +0000 (14:26 +0100)]
src/daemon/plugin.c: Address review comments.

8 years agoRewrite the check for libdpdk
Ruben Kerkhof [Sat, 19 Nov 2016 16:31:23 +0000 (17:31 +0100)]
Rewrite the check for libdpdk

This fixes various issues, like us not picking up the right include path
and testing for the library in the wrong location.

We now allow you to override the CPPFLAGS and LDFLAGS by doing
./configure LIBDPDK_CPPFLAGS="-I/path/to/your/libdpdk_headers" LIBDPDK_LDFLAGS="-L/path/to/your/libdpdk.so -Wl,--no-as-needed"

The nice thing is that these settings are now logged and remembered
between configure runs.

8 years agoEnable detection of libdpdk by default
Ruben Kerkhof [Sat, 19 Nov 2016 10:58:36 +0000 (11:58 +0100)]
Enable detection of libdpdk by default

Otherwise we never exercise this check and it will just bitrot.

8 years agodpdkstat: Added support for dpdk 16.07.
Taras Chornyi [Sat, 19 Nov 2016 16:02:22 +0000 (17:02 +0100)]
dpdkstat: Added support for dpdk 16.07.

8 years agoconfigure.ac: Improve detection and usage of pthread_set_name_np(3).
Florian Forster [Sat, 19 Nov 2016 07:10:47 +0000 (08:10 +0100)]
configure.ac: Improve detection and usage of pthread_set_name_np(3).

8 years agomqtt, gps: add name parameter to plugin_thread_create()
Marc Fournier [Wed, 16 Nov 2016 06:49:25 +0000 (07:49 +0100)]
mqtt, gps: add name parameter to plugin_thread_create()

8 years agoExplain the need for _GNU_SOURCE
Manuel Luis Sanmartín Rozada [Sun, 9 Feb 2014 15:03:03 +0000 (16:03 +0100)]
Explain the need for _GNU_SOURCE

8 years agoAdd support to set the thread name.
Manuel Luis Sanmartín Rozada [Sat, 8 Feb 2014 22:13:01 +0000 (23:13 +0100)]
Add support to set the thread name.

8 years agowrite_prometheus plugin: Escape label values.
Florian Forster [Tue, 15 Nov 2016 08:34:57 +0000 (09:34 +0100)]
write_prometheus plugin: Escape label values.

Fixes: #2035

8 years agoMerge remote-tracking branch 'github/pr/1967'
Florian Forster [Fri, 11 Nov 2016 20:24:21 +0000 (21:24 +0100)]
Merge remote-tracking branch 'github/pr/1967'

8 years agowrite_prometheus plugin: Use the "static" macro to specify PROMETHEUS_DEFAULT_STALENE...
Florian Forster [Fri, 11 Nov 2016 19:42:36 +0000 (20:42 +0100)]
write_prometheus plugin: Use the "static" macro to specify PROMETHEUS_DEFAULT_STALENESS_DELTA.

Fixes:

    write_prometheus.c:56:1: error: initializer element is not constant
     static cdtime_t staleness_delta = PROMETHEUS_DEFAULT_STALENESS_DELTA;
     ^

8 years agowrite_prometheus plugin: Don't allocate metric families in prom_missing().
Florian Forster [Mon, 24 Oct 2016 07:03:32 +0000 (09:03 +0200)]
write_prometheus plugin: Don't allocate metric families in prom_missing().

8 years agowrite_prometheus: add support for libmicrohttpd 0.9.45+
Marc Fournier [Tue, 1 Nov 2016 10:15:24 +0000 (11:15 +0100)]
write_prometheus: add support for libmicrohttpd 0.9.45+

Add switch on MHD_VERSION to support both legacy and modern MHD functions.

`MHD_create_response_from_data()` is deprecated since libmicrohttpd
0.9.5 and makes the build fail since 0.9.45.

8 years agowrite_prometheus plugin: Improve performance of metric_cmp().
Florian Forster [Sat, 1 Oct 2016 19:22:12 +0000 (21:22 +0200)]
write_prometheus plugin: Improve performance of metric_cmp().

This function is a hotspot because it is used by bsearch() to look up
metrics in a metric family. This simple (though non-obvious) change
brings prom_write() complexity down from 3000 instructions/call to 2640
instructions/call, i.e. a 12% improvement.

8 years agowrite_prometheus plugin: Optimize metric_family_get_metric().
Florian Forster [Sat, 1 Oct 2016 08:12:41 +0000 (10:12 +0200)]
write_prometheus plugin: Optimize metric_family_get_metric().

Profiling showed that prom_write() spent 73% of its time in this
function. 36% of time was spent in metric_create() and 19% was spent in
metric_destroy().

This patch replaces these two calls by a stack allocation, reducing the
time prom_write() spends in metric_family_get_metric() to 42%.

8 years agowrite_prometheus plugin: New plugin for exposing metrics to Prometheus.
Florian Forster [Thu, 29 Sep 2016 19:38:24 +0000 (21:38 +0200)]
write_prometheus plugin: New plugin for exposing metrics to Prometheus.

8 years agoMerge branch 'collectd-5.6'
Florian Forster [Mon, 7 Nov 2016 07:52:38 +0000 (08:52 +0100)]
Merge branch 'collectd-5.6'

8 years agoMerge branch 'collectd-5.5' into collectd-5.6
Florian Forster [Mon, 7 Nov 2016 07:43:17 +0000 (08:43 +0100)]
Merge branch 'collectd-5.5' into collectd-5.6

8 years agoMerge remote-tracking branch 'github/pr/2026' into collectd-5.5
Florian Forster [Mon, 7 Nov 2016 06:03:17 +0000 (07:03 +0100)]
Merge remote-tracking branch 'github/pr/2026' into collectd-5.5

8 years agoapcups plugin: Skip metrics not reported by the UPS.
Florian Forster [Sat, 5 Nov 2016 21:32:49 +0000 (22:32 +0100)]
apcups plugin: Skip metrics not reported by the UPS.

Fixes: #2025

8 years agowrite_kafka plugin: Fix support for librdkafka 0.9.0.
Florian Forster [Sun, 6 Nov 2016 21:17:02 +0000 (22:17 +0100)]
write_kafka plugin: Fix support for librdkafka 0.9.0.

Use rd_kafka_set_logger() only when rd_kafka_conf_set_log_cb() is not
available:

    write_kafka.c: In function 'kafka_handle':
    write_kafka.c:119:6: error: 'rd_kafka_set_logger' is deprecated (declared at /usr/local/include/librdkafka/rdkafka.h:2400) [-Werror=deprecated-declarations]
          rd_kafka_set_logger(ctx->kafka, kafka_log);
          ^

Fixes: #2029

8 years agoMerge remote-tracking branch 'github/pr/2027' into collectd-5.5
Florian Forster [Sun, 6 Nov 2016 19:40:36 +0000 (20:40 +0100)]
Merge remote-tracking branch 'github/pr/2027' into collectd-5.5

8 years agomodbus plugin: Avoid sizeof(struct sockaddr).
Florian Forster [Sun, 6 Nov 2016 09:21:35 +0000 (10:21 +0100)]
modbus plugin: Avoid sizeof(struct sockaddr).

The previous version failed on FreeBSD with:

    modbus.c: In function 'mb_read_data':
    modbus.c:476:21: error: storage size of 'sockaddr' isn't known
         struct sockaddr sockaddr;
                         ^

8 years agosrc/write_riemann_threshold.h: Various fixes.
Florian Forster [Sun, 6 Nov 2016 10:10:54 +0000 (11:10 +0100)]
src/write_riemann_threshold.h: Various fixes.

* Add license header. Simply copied src/write_riemann_threadhold.c's license.
* Make header self-contained. "plugin.h" is needed for data_source_t and
  value_list_t.
* Add names to the parameters and write documentation for the only exported
  function.

8 years agowrite_riemann plugin: Fix order of includes.
Florian Forster [Sun, 6 Nov 2016 09:34:22 +0000 (10:34 +0100)]
write_riemann plugin: Fix order of includes.

The previous version failed on Solaris with:

    In file included from ./daemon/collectd.h:31:0,
                     from write_riemann.c:36:
    ./config.h:1619:0: error: "_FILE_OFFSET_BITS" redefined [-Werror]
     #define _FILE_OFFSET_BITS 64
     ^

8 years agoMerge branch 'collectd-5.6'
Florian Forster [Wed, 2 Nov 2016 08:36:48 +0000 (09:36 +0100)]
Merge branch 'collectd-5.6'

8 years agoMerge branch 'collectd-5.5' into collectd-5.6
Florian Forster [Wed, 2 Nov 2016 08:20:57 +0000 (09:20 +0100)]
Merge branch 'collectd-5.5' into collectd-5.6

8 years agosrc/daemon/utils_tail_match.c: Use match_value_reset().
Florian Forster [Wed, 2 Nov 2016 08:04:00 +0000 (09:04 +0100)]
src/daemon/utils_tail_match.c: Use match_value_reset().

8 years agoconfigure.ac: make finding java deterministic
Marc Fournier [Tue, 1 Nov 2016 10:54:26 +0000 (11:54 +0100)]
configure.ac: make finding java deterministic

The sort order of the `find` command proves to be dependent on external
factors, which makes `./configure` pick different java versions on
different systems, making the whole build non-reproducible (see
https://reproducible-builds.org/ for more details).

Adding a call to `sort`, with the locale forced, fixes this issue.

Fixes: #1523

8 years agosrc/daemon/utils_match.c: Add GAUGE_PERSIST logic to default_callback().
Florian Forster [Tue, 1 Nov 2016 06:58:57 +0000 (07:58 +0100)]
src/daemon/utils_match.c: Add GAUGE_PERSIST logic to default_callback().

8 years agosrc/daemon/utils_match.c: Improve readability of reset logic.
Florian Forster [Mon, 31 Oct 2016 15:57:40 +0000 (16:57 +0100)]
src/daemon/utils_match.c: Improve readability of reset logic.

8 years agocollectd.conf(5): Fix typos.
Florian Forster [Mon, 31 Oct 2016 15:53:43 +0000 (16:53 +0100)]
collectd.conf(5): Fix typos.

8 years agobattery plugin: Fix type in a warning.
Florian Forster [Sun, 30 Oct 2016 20:42:49 +0000 (21:42 +0100)]
battery plugin: Fix type in a warning.

8 years agotail plugin: Implement the "GaugePersist" type.
Florian Forster [Sun, 30 Oct 2016 20:40:04 +0000 (21:40 +0100)]
tail plugin: Implement the "GaugePersist" type.

8 years agozfs_arc: remove double metric
Ruben Kerkhof [Sun, 30 Oct 2016 10:58:51 +0000 (11:58 +0100)]
zfs_arc: remove double metric

I accidentally added prefetch_metadata_misses in 61635f3 but we
already had that metric.

Fixes #1963

8 years agoMerge remote-tracking branch 'github/pr/2012' into collectd-5.6
Florian Forster [Sat, 29 Oct 2016 20:08:32 +0000 (22:08 +0200)]
Merge remote-tracking branch 'github/pr/2012' into collectd-5.6

8 years agoopenvpn: Fixed openvpn_read() on empty configuration.
Pavel Rochnyack [Sat, 29 Oct 2016 12:25:15 +0000 (18:25 +0600)]
openvpn: Fixed openvpn_read() on empty configuration.

When plugin loaded without configuration, it starts to spam logs with message
'read-function of plugin `openvpn' failed'.

Issue: #1932

8 years agosrc/daemon/common.c: Rewrite check_capability() using cap_get_bound().
Florian Forster [Fri, 28 Oct 2016 13:04:11 +0000 (15:04 +0200)]
src/daemon/common.c: Rewrite check_capability() using cap_get_bound().

capget(2) is Linux specific and the use of the raw syscalls is
discouraged. Also, there have been interesting crashes on some systems.

Issue: #2009

8 years agoMerge branch 'pr/2004'
Florian Forster [Fri, 28 Oct 2016 11:44:05 +0000 (13:44 +0200)]
Merge branch 'pr/2004'

8 years agocollectd.conf(5): Improve the "BlockDeviceFormat" and "BlockDeviceFormatBasename...
Florian Forster [Fri, 28 Oct 2016 11:32:27 +0000 (13:32 +0200)]
collectd.conf(5): Improve the "BlockDeviceFormat" and "BlockDeviceFormatBasename" sections.

8 years agovirt plugin: Fix indentation and some whitespace.
Florian Forster [Fri, 28 Oct 2016 08:45:23 +0000 (10:45 +0200)]
virt plugin: Fix indentation and some whitespace.

8 years agovirt plugin: Use the IS_TRUE() macro.
Florian Forster [Fri, 28 Oct 2016 08:44:47 +0000 (10:44 +0200)]
virt plugin: Use the IS_TRUE() macro.

8 years agovirt plugin: Add comment for <libgen.h> include.
Florian Forster [Fri, 28 Oct 2016 11:43:46 +0000 (13:43 +0200)]
virt plugin: Add comment for <libgen.h> include.

8 years agovirt.c modifications to bring it in accordance with "octo" comments
Deyan Chepishev [Fri, 28 Oct 2016 08:31:19 +0000 (11:31 +0300)]
virt.c modifications to bring it in accordance with "octo" comments

8 years agoplugin virt, collectd.conf.in, collectd.conf.pod eddited to be according to comments...
Deyan Chepishev [Fri, 28 Oct 2016 06:40:24 +0000 (09:40 +0300)]
plugin virt, collectd.conf.in, collectd.conf.pod eddited to be according to comments from collectd members

8 years agowrite_kafka plugin: Reintroduce the "Key Random" setting.
Florian Forster [Fri, 28 Oct 2016 05:17:17 +0000 (07:17 +0200)]
write_kafka plugin: Reintroduce the "Key Random" setting.

Fixes: #1977

8 years agoMerge remote-tracking branch 'github/pr/2006'
Florian Forster [Fri, 28 Oct 2016 05:25:26 +0000 (07:25 +0200)]
Merge remote-tracking branch 'github/pr/2006'

8 years agoMerge remote-tracking branch 'github/pr/2006'
Florian Forster [Fri, 28 Oct 2016 05:22:59 +0000 (07:22 +0200)]
Merge remote-tracking branch 'github/pr/2006'

8 years agosrc/daemon/common_test.c: Avoid nesting composite literals.
Florian Forster [Thu, 27 Oct 2016 20:13:37 +0000 (22:13 +0200)]
src/daemon/common_test.c: Avoid nesting composite literals.

This crashed GCC 4.6 on Precise.

8 years agoMerge remote-tracking branch 'github/pr/2001'
Florian Forster [Thu, 27 Oct 2016 19:29:43 +0000 (21:29 +0200)]
Merge remote-tracking branch 'github/pr/2001'

8 years agocurl plugin: Don't use CDTIME_T_TO_DOUBLE() within a composite literal.
Florian Forster [Thu, 27 Oct 2016 19:19:35 +0000 (21:19 +0200)]
curl plugin: Don't use CDTIME_T_TO_DOUBLE() within a composite literal.

GCC 4.6 has a problem with the original code:

    curl.c: In function 'cc_submit_response_time':
    curl.c:644:26: internal compiler error: Segmentation fault

This is essentially a shot in the dark, trying to fix this issue.

8 years agogps plugin: Replace busy loop with pthread_cond_timedwait().
Florian Forster [Wed, 26 Oct 2016 20:48:51 +0000 (22:48 +0200)]
gps plugin: Replace busy loop with pthread_cond_timedwait().

8 years agoVarious: Simplify code using composite literals.
Florian Forster [Wed, 26 Oct 2016 18:59:32 +0000 (20:59 +0200)]
Various: Simplify code using composite literals.

8 years agoMerge branch 'collectd-5.6'
Ruben Kerkhof [Wed, 26 Oct 2016 17:33:44 +0000 (19:33 +0200)]
Merge branch 'collectd-5.6'

8 years agoMerge pull request #2005 from rpv-tomsk/issue-1996
Ruben Kerkhof [Wed, 26 Oct 2016 17:31:01 +0000 (19:31 +0200)]
Merge pull request #2005 from rpv-tomsk/issue-1996

write_http: Fixed DS type check

8 years agowrite_http: Fixed DS type check
Pavel Rochnyack [Wed, 26 Oct 2016 17:27:36 +0000 (23:27 +0600)]
write_http: Fixed DS type check
  Closes: #1996

8 years agofixed typo in the Man
Deyan Chepishev [Wed, 26 Oct 2016 15:16:29 +0000 (18:16 +0300)]
fixed typo in the Man

8 years agoModified plugin virt.c
Deyan Chepishev [Wed, 26 Oct 2016 15:10:47 +0000 (18:10 +0300)]
Modified plugin virt.c

Added options:
BlockDeviceFormat
BlockDeviceFormatBasename

8 years agosrc/daemon/utils_time.h: Use composite literals in all macros.
Florian Forster [Wed, 26 Oct 2016 15:09:17 +0000 (17:09 +0200)]
src/daemon/utils_time.h: Use composite literals in all macros.

This allows to take the address of all these macros. Unfortunately, this
means we require special macors for initializing static variables, but
fortunately this is not very commonly done.

8 years agosrc/daemon/utils_time.h: Return structs from CDTIME_T_TO_TIME{VAL,SPEC}.
Florian Forster [Wed, 26 Oct 2016 14:46:29 +0000 (16:46 +0200)]
src/daemon/utils_time.h: Return structs from CDTIME_T_TO_TIME{VAL,SPEC}.

Since these are macros use composite literals, you can even take the
address of these struct, which is very handy for calling nanosleep()
and friends.

8 years agosrc/daemon/utils_cache.c: Refactor uc_check_timeout().
Florian Forster [Wed, 26 Oct 2016 07:31:47 +0000 (09:31 +0200)]
src/daemon/utils_cache.c: Refactor uc_check_timeout().

8 years agoMerge pull request #1997 from rpv-tomsk/issue-1995
Ruben Kerkhof [Mon, 24 Oct 2016 15:36:22 +0000 (17:36 +0200)]
Merge pull request #1997 from rpv-tomsk/issue-1995

powerdns plugin: Improved error reporting

8 years agopowerdns plugin: Improved error reporting
Pavel Rochnyack [Thu, 20 Oct 2016 14:24:14 +0000 (20:24 +0600)]
powerdns plugin: Improved error reporting
Show socket path in log messages.

Closes: #1995

8 years agoMerge remote-tracking branch 'github/pr/1749'
Florian Forster [Fri, 14 Oct 2016 20:51:04 +0000 (22:51 +0200)]
Merge remote-tracking branch 'github/pr/1749'

8 years agoMerge branch 'pr/1609'
Florian Forster [Wed, 12 Oct 2016 14:57:19 +0000 (16:57 +0200)]
Merge branch 'pr/1609'

8 years agonginx plugin: Add comment, fix indentation.
Florian Forster [Wed, 12 Oct 2016 14:56:58 +0000 (16:56 +0200)]
nginx plugin: Add comment, fix indentation.

Add a comment reminding us to remove the "handled" metric in a later
major release. Also fixes mixes tab/space indenting.

8 years agopowerdns plugin: fix parsing of last key
Ruben Kerkhof [Mon, 10 Oct 2016 14:44:40 +0000 (16:44 +0200)]
powerdns plugin: fix parsing of last key

I found this in my logs:

collectd[4678]: powerdns plugin: submit: Not found in lookup table: questions#012 = 98797645;

The octal #012 is '\n'. Add a space before the newline so the default
command is split into keys correctly.

Signed-off-by: Florian Forster <octo@collectd.org>
8 years agoutils_format_graphite: terminate buffer with \0
Markus Linnala [Tue, 11 Oct 2016 15:07:25 +0000 (18:07 +0300)]
utils_format_graphite: terminate buffer with \0

Signed-off-by: Florian Forster <octo@collectd.org>
8 years agocommon.c: Use _LINUX_CAPABILITY_VERSION_3 in cap_header
Thomas Deutschmann [Tue, 11 Oct 2016 14:16:23 +0000 (16:16 +0200)]
common.c: Use _LINUX_CAPABILITY_VERSION_3 in cap_header

While check_capability() function already requires
_LINUX_CAPABILITY_VERSION_3 via "#ifdef" since commit 448627953c we still
set the cap_header's version to deprecated _LINUX_CAPABILITY_VERSION. This
results in a warning like

 > capability: warning: `collectd' uses 32-bit capabilities (legacy support in use)

from the kernel when a plugin (like iptables) calls our check_capability()
function.

With this commit we will set cap_header to kernel's current capability
version (_LINUX_CAPABILITY_VERSION_3), which is default since
kernel 2.6.26.

Signed-off-by: Florian Forster <octo@collectd.org>
8 years agoMerge remote-tracking branch 'github/pr/1981'
Florian Forster [Tue, 11 Oct 2016 06:49:29 +0000 (08:49 +0200)]
Merge remote-tracking branch 'github/pr/1981'

8 years agoMerge remote-tracking branch 'github/pr/1980'
Florian Forster [Tue, 11 Oct 2016 06:36:15 +0000 (08:36 +0200)]
Merge remote-tracking branch 'github/pr/1980'