Code

collectd.git
10 years agoMerge pull request #499 from pyr/feature-cpu-active
Pierre-Yves Ritschard [Fri, 20 Dec 2013 08:18:03 +0000 (00:18 -0800)]
Merge pull request #499 from pyr/feature-cpu-active

Report a CPU "active" value, summing non-idle values

10 years agoMerge pull request #498 from pyr/feature-relative-load
Pierre-Yves Ritschard [Fri, 20 Dec 2013 08:17:51 +0000 (00:17 -0800)]
Merge pull request #498 from pyr/feature-relative-load

Feature relative load

10 years agoMerge pull request #362 from mikepilat/add-snmpv3
Pierre-Yves Ritschard [Fri, 20 Dec 2013 08:15:21 +0000 (00:15 -0800)]
Merge pull request #362 from mikepilat/add-snmpv3

Add SNMPv3 authentication and encryption support

10 years agoReport a CPU "active" value, summing non-idle values
Pierre-Yves Ritschard [Wed, 18 Dec 2013 10:34:42 +0000 (11:34 +0100)]
Report a CPU "active" value, summing non-idle values

This small change provides a per-core aggregate of non-idle
values for CPUs. This is a good indicator to apply a threshold
on (especially if aggregated by means of the aggregation plugin).

10 years agoDocument changes, mostly taken from @vbartoni's original work
Pierre-Yves Ritschard [Wed, 18 Dec 2013 10:12:33 +0000 (11:12 +0100)]
Document changes, mostly taken from @vbartoni's original work

10 years agoAdapt to @octo's comments for PR #344
Pierre-Yves Ritschard [Wed, 18 Dec 2013 10:07:45 +0000 (11:07 +0100)]
Adapt to @octo's comments for PR #344

10 years agoMerge remote-tracking branch 'github/master'
Florian Forster [Mon, 16 Dec 2013 16:17:55 +0000 (17:17 +0100)]
Merge remote-tracking branch 'github/master'

10 years agoMerge pull request #495 from abhinav-upadhyay/fix-readme
Pierre-Yves Ritschard [Mon, 9 Dec 2013 09:56:40 +0000 (01:56 -0800)]
Merge pull request #495 from abhinav-upadhyay/fix-readme

Remove 'the' from in front of collectd.

10 years agoRemove 'the' from in front of collectd.
Abhinav Upadhyay [Mon, 9 Dec 2013 09:53:42 +0000 (15:23 +0530)]
Remove 'the' from in front of collectd.

11 years agoMerge branch 'collection3-data-sources' of git://github.com/raimue/collectd
Florian Forster [Wed, 13 Nov 2013 19:31:29 +0000 (20:31 +0100)]
Merge branch 'collection3-data-sources' of git://github.com/raimue/collectd

11 years agoMerge branch 'netlinkfix' of git://github.com/marekbecka/collectd
Florian Forster [Wed, 13 Nov 2013 19:24:59 +0000 (20:24 +0100)]
Merge branch 'netlinkfix' of git://github.com/marekbecka/collectd

11 years agoMerge branch 'ff/network'
Florian Forster [Wed, 13 Nov 2013 19:09:24 +0000 (20:09 +0100)]
Merge branch 'ff/network'

11 years agocollection3: Fix data source names
Rainer Müller [Wed, 27 Feb 2013 18:46:41 +0000 (19:46 +0100)]
collection3: Fix data source names

Data sources were renamed in 6c1415d, but the data source names for some
of these entries still referenced the old data sources.

11 years agoMerge pull request #459 from pyr/feature-riemann-attributes
Pierre-Yves Ritschard [Mon, 28 Oct 2013 13:31:16 +0000 (06:31 -0700)]
Merge pull request #459 from pyr/feature-riemann-attributes

Add support for custom attributes.

11 years agoIgnore more build artifacts
Pierre-Yves Ritschard [Mon, 28 Oct 2013 13:23:33 +0000 (14:23 +0100)]
Ignore more build artifacts

This hides:

- vl_utils_lookup_test
- junk left behind by pod2man
- the buildperl dir

11 years agoAdd documentation bits for the new 'Attribute' directive
Pierre-Yves Ritschard [Mon, 28 Oct 2013 13:18:02 +0000 (14:18 +0100)]
Add documentation bits for the new 'Attribute' directive

11 years agoAdd support for custom attributes.
Pierre-Yves Ritschard [Mon, 28 Oct 2013 12:47:03 +0000 (13:47 +0100)]
Add support for custom attributes.

11 years agoRefactor / modernize config parsing with configfile helpers
Michael Pilat [Sun, 20 Oct 2013 09:10:25 +0000 (04:10 -0500)]
Refactor / modernize config parsing with configfile helpers

... as requested by @octo

11 years agoMerge pull request #453 from vincentbernat/feature/parallel-dbi
Pierre-Yves Ritschard [Tue, 15 Oct 2013 13:49:22 +0000 (06:49 -0700)]
Merge pull request #453 from vincentbernat/feature/parallel-dbi

Handle several databases in parallel with dbi plugin

11 years agoMerge pull request #441 from katzj/localhost-sql
Pierre-Yves Ritschard [Mon, 14 Oct 2013 12:58:29 +0000 (05:58 -0700)]
Merge pull request #441 from katzj/localhost-sql

Fix handling of 127.0.0.1 instead of localhost for *sql plugins

11 years agoMerge pull request #452 from alexscott/master
Pierre-Yves Ritschard [Mon, 14 Oct 2013 11:27:53 +0000 (04:27 -0700)]
Merge pull request #452 from alexscott/master

Add a JMXProvider Class Loader to be able to load Provider using

11 years agodbi plugin: register one read callback for each database block
Vincent Bernat [Sat, 12 Oct 2013 20:38:57 +0000 (22:38 +0200)]
dbi plugin: register one read callback for each database block

By using a distinct read callback for each database block, collectd
will be able to query several databases in parallel. This is useful if
the plugin should handle many queries. This lets the user split them in
chunks and speed up the retrieval.

11 years agodbi plugin: fix a warning mentioning snmp plugin
Vincent Bernat [Sat, 12 Oct 2013 20:37:00 +0000 (22:37 +0200)]
dbi plugin: fix a warning mentioning snmp plugin

11 years agoMerge pull request #444 from falzm/master
Pierre-Yves Ritschard [Thu, 10 Oct 2013 08:57:08 +0000 (01:57 -0700)]
Merge pull request #444 from falzm/master

Append rules/targets to existing chain.

11 years agoAdd a JMXProvider Class Loader to be able to load Provider using
Alexandre Moutot [Wed, 9 Oct 2013 13:47:48 +0000 (15:47 +0200)]
Add a JMXProvider Class Loader to be able to load Provider using
getConnectorAsService from JMXConnectorFactory. The protocol remoting-jmx
using by JBOSS > 7 need that to work.

11 years agoRewritten condition more clearly.
Marc Falzon [Tue, 1 Oct 2013 20:20:41 +0000 (22:20 +0200)]
Rewritten condition more clearly.

11 years agoAppend rules/targets to existing chain.
Marc Falzon [Tue, 1 Oct 2013 16:53:39 +0000 (18:53 +0200)]
Append rules/targets to existing chain.

This patch allows appending rules/targets to an existing chain instead
of overwriting it. This way, it is possible to split filter chains
definition among several files.

11 years agoMerge pull request #417 from udoprog/udoprog/riemann
Pierre-Yves Ritschard [Mon, 30 Sep 2013 08:58:42 +0000 (01:58 -0700)]
Merge pull request #417 from udoprog/udoprog/riemann

write_riemann: Add extra meta strings as attributes in notifications

11 years agoMerge pull request #425 from spotify/master
Pierre-Yves Ritschard [Mon, 30 Sep 2013 08:56:56 +0000 (01:56 -0700)]
Merge pull request #425 from spotify/master

write_riemann plugin: Receive acknowledge message when using TCP.

11 years agoconfigure.in: Move the useragent config to a more appropriate block.
Florian Forster [Thu, 26 Sep 2013 17:28:19 +0000 (19:28 +0200)]
configure.in: Move the useragent config to a more appropriate block.

11 years agoFix handling of 127.0.0.1 instead of localhost for *sql plugins
Jeremy Katz [Wed, 25 Sep 2013 18:36:48 +0000 (14:36 -0400)]
Fix handling of 127.0.0.1 instead of localhost for *sql plugins

The mysql and postgresql plugins have special handling if you
use localhost as your hostname.  Sometimes you need to use 127.0.0.1
instead and want to not have that make changes to the hostname
for the metrics.

11 years agoAdd support for a custom user agent at compile-time
Jeremy Katz [Sun, 22 Sep 2013 19:50:05 +0000 (21:50 +0200)]
Add support for a custom user agent at compile-time

Make it possible to specify a custom user agent at compile time
and then use on all libcurl calls instead of just going with
PACKAGE_NAME/PACKAGE_VERSION

11 years agolibcollectdclient: Implement the lcc_server_set_interface() function.
Florian Forster [Wed, 25 Sep 2013 09:53:11 +0000 (11:53 +0200)]
libcollectdclient: Implement the lcc_server_set_interface() function.

Copied from the network plugin. License changed to MIT with permission
from Max Henkel, thank you very much!

11 years agofix typos
Marek Becka [Mon, 23 Sep 2013 00:38:41 +0000 (02:38 +0200)]
fix typos

11 years agoAdd support for 64bit netlink counters to the netlink plugin
Marek Becka [Sun, 22 Sep 2013 22:19:46 +0000 (00:19 +0200)]
Add support for 64bit netlink counters to the netlink plugin

11 years agoMerge remote-tracking branch 'origin/master'
Florian Forster [Fri, 20 Sep 2013 13:32:27 +0000 (15:32 +0200)]
Merge remote-tracking branch 'origin/master'

11 years agowrite_riemann plugin: Receive acknowledge message when using TCP.
John-John Tedro [Tue, 17 Sep 2013 13:40:13 +0000 (15:40 +0200)]
write_riemann plugin: Receive acknowledge message when using TCP.

Not receiving an acknowledge message when communicating with riemann over TCP
will cause the riemann instance to eventually hang for extended periods of time
because of resource exhaustion.

Took the time to reaorganize the riemann_send function to simplify locking.

11 years agowrite_riemann: Add extra meta strings as attributes in notifications
John-John Tedro [Mon, 2 Sep 2013 21:53:34 +0000 (21:53 +0000)]
write_riemann: Add extra meta strings as attributes in notifications

11 years agoBump version to 5.4.0; Update ChangeLog. collectd-5.4.0
Florian Forster [Sun, 18 Aug 2013 10:12:15 +0000 (12:12 +0200)]
Bump version to 5.4.0; Update ChangeLog.

11 years agoMerge branch 'collectd-5.3'
Florian Forster [Sun, 18 Aug 2013 10:14:39 +0000 (12:14 +0200)]
Merge branch 'collectd-5.3'

Conflicts:
configure.in

11 years agoMerge branch 'collectd-5.2' into collectd-5.3
Florian Forster [Sun, 18 Aug 2013 10:13:48 +0000 (12:13 +0200)]
Merge branch 'collectd-5.2' into collectd-5.3

11 years agoMerge branch 'ad/aquaero'
Florian Forster [Sun, 18 Aug 2013 09:13:32 +0000 (11:13 +0200)]
Merge branch 'ad/aquaero'

11 years agocollectd.conf(5): Improve markup of the aquaero plugin.
Florian Forster [Sun, 18 Aug 2013 09:13:27 +0000 (11:13 +0200)]
collectd.conf(5): Improve markup of the aquaero plugin.

11 years agoREADME: Add dependency "aerotools-ng".
Florian Forster [Sun, 18 Aug 2013 09:05:42 +0000 (11:05 +0200)]
README: Add dependency "aerotools-ng".

11 years agoaquaero plugin: Use the "complex" configuration.
Florian Forster [Sun, 18 Aug 2013 08:56:28 +0000 (10:56 +0200)]
aquaero plugin: Use the "complex" configuration.

Actually less LOC.

11 years agoaquaero plugin: Some coding style fixes.
Florian Forster [Sun, 18 Aug 2013 08:55:38 +0000 (10:55 +0200)]
aquaero plugin: Some coding style fixes.

* Break long lines.
* Rename temperatures. The type instances are now "sensor", "virtual",
  "software" and "other".
* Rename "flow-flow" to "flow-sensor".

11 years agoconfigure.in: Check for the libaquaero5.o file in "obj/".
Florian Forster [Sun, 18 Aug 2013 08:53:25 +0000 (10:53 +0200)]
configure.in: Check for the libaquaero5.o file in "obj/".

This is what the aerotools-ng Makefile is currently using.

11 years agoMerge branch 'jr/json'
Florian Forster [Sun, 18 Aug 2013 08:03:52 +0000 (10:03 +0200)]
Merge branch 'jr/json'

11 years agocollectd.conf(5): Markup improvements for the curl_json plugin.
Florian Forster [Sun, 18 Aug 2013 08:02:37 +0000 (10:02 +0200)]
collectd.conf(5): Markup improvements for the curl_json plugin.

11 years agocurl_json plugin: Random minor improvements.
Florian Forster [Sun, 18 Aug 2013 07:58:13 +0000 (09:58 +0200)]
curl_json plugin: Random minor improvements.

I did these changes while wrapping my head around the new array code.

* Added a comment to explain the cj_cb_map_key() function.
* Renamed some variabled and the arguments of the cj_cb_map_key() function.
* Renamed the "ignore" argument to "update_key" (inversing its meaning).

11 years agoMention libsigrok dependency
Bert Vermeulen [Sat, 17 Aug 2013 12:46:27 +0000 (14:46 +0200)]
Mention libsigrok dependency

11 years agoMerge remote-tracking branches 'github/pr/392' and 'github/pr/399' into jr/json
Florian Forster [Sun, 18 Aug 2013 07:04:45 +0000 (09:04 +0200)]
Merge remote-tracking branches 'github/pr/392' and 'github/pr/399' into jr/json

11 years agosrc/types.db: Remove the maximum value for "latency".
Florian Forster [Fri, 16 Aug 2013 10:31:01 +0000 (12:31 +0200)]
src/types.db: Remove the maximum value for "latency".

Github: #400

11 years agoMerge remote-tracking branch 'github/master'
Florian Forster [Fri, 16 Aug 2013 09:27:25 +0000 (11:27 +0200)]
Merge remote-tracking branch 'github/master'

11 years agoMerge remote-tracking branch 'github/pr/404'
Florian Forster [Fri, 16 Aug 2013 09:26:27 +0000 (11:26 +0200)]
Merge remote-tracking branch 'github/pr/404'

11 years agoAttempt to fix collectd/collectd#229 by doing user / group lookups before we fork.
Ceri Storey [Wed, 14 Aug 2013 15:56:24 +0000 (16:56 +0100)]
Attempt to fix collectd/collectd#229 by doing user / group lookups before we fork.

Signed-off-by: Florian Forster <octo@collectd.org>
11 years agoUpdate clean.sh
Jim Radford [Wed, 14 Aug 2013 18:54:04 +0000 (11:54 -0700)]
Update clean.sh

11 years agostatsd plugin: add TimerCount option
Marc Fournier [Fri, 26 Jul 2013 15:35:44 +0000 (17:35 +0200)]
statsd plugin: add TimerCount option

The "count" name was chosen over "num" to match the naming scheme
used by the node.js implementation.

11 years agostatsd plugin: add TimerSum option
Marc Fournier [Fri, 26 Jul 2013 13:24:37 +0000 (15:24 +0200)]
statsd plugin: add TimerSum option

11 years agostatsd plugin: add TimerLower and TimerUpper options
Marc Fournier [Fri, 26 Jul 2013 13:10:08 +0000 (15:10 +0200)]
statsd plugin: add TimerLower and TimerUpper options

The "lower" and "upper" names were chosen over "min" and "max"
to match the naming scheme used by the node.js implementation.

11 years agofix .gitignore of lcc_features.h
Jim Radford [Wed, 14 Aug 2013 01:59:23 +0000 (01:59 +0000)]
fix .gitignore of lcc_features.h

11 years ago.gitignore collectd-tg
Jim Radford [Wed, 14 Aug 2013 01:45:09 +0000 (01:45 +0000)]
.gitignore collectd-tg

11 years agocurl_json plugin: warn when config expects a map and a number is provided
Jim Radford [Wed, 14 Aug 2013 00:57:58 +0000 (17:57 -0700)]
curl_json plugin: warn when config expects a map and a number is provided

Moves the warning for strings in the number callback which was being called anyway.

This also serves to fix parsing numbers represented as JSON strings which was inadvertantly broken when adding array support.

11 years agoaquaero: Fix AC_CHECK configure setting for libaquaero5.
Alex Deymo [Tue, 13 Aug 2013 08:08:18 +0000 (01:08 -0700)]
aquaero: Fix AC_CHECK configure setting for libaquaero5.

11 years agoaquaero: Documentation for aquaero plugin.
Alex Deymo [Tue, 13 Aug 2013 07:29:55 +0000 (00:29 -0700)]
aquaero: Documentation for aquaero plugin.

This patch includes the manpage, smaller config sample file and
the README and AUTHORS description.

11 years agoaquaero: Fix sensor names
Alex Deymo [Tue, 13 Aug 2013 07:10:43 +0000 (00:10 -0700)]
aquaero: Fix sensor names

This patch replaces some sensor names to more reasonable ones.

11 years agoRedHat RPM spec: support for RHEL5
Marc Fournier [Tue, 6 Aug 2013 15:25:56 +0000 (17:25 +0200)]
RedHat RPM spec: support for RHEL5

plus some minor updates: bump version to 5.3.1 & add usage example.

11 years agocurl_json plugin: add an example of array access to the documented uWSGI example
Jim Radford [Sat, 10 Aug 2013 19:13:09 +0000 (12:13 -0700)]
curl_json plugin: add an example of array access to the documented uWSGI example

11 years agocurl_json plugin: document the new Sock option
Jim Radford [Sat, 10 Aug 2013 19:11:29 +0000 (12:11 -0700)]
curl_json plugin: document the new Sock option

11 years agocurl_json plugin: free the socket name
Jim Radford [Sat, 10 Aug 2013 16:06:44 +0000 (09:06 -0700)]
curl_json plugin: free the socket name

11 years agocurl_json plugin: style cleanups
Jim Radford [Thu, 8 Aug 2013 16:33:36 +0000 (09:33 -0700)]
curl_json plugin: style cleanups

11 years agocurl_json plugin: use sstrerr for thread safety
Jim Radford [Thu, 8 Aug 2013 16:31:46 +0000 (09:31 -0700)]
curl_json plugin: use sstrerr for thread safety

11 years agocurl_json plugin: support getting json from a Unix socket as well as a URL
Jim Radford [Wed, 7 Aug 2013 20:05:02 +0000 (13:05 -0700)]
curl_json plugin: support getting json from a Unix socket as well as a URL

11 years agocurl_json plugin: separate the cj_curl_perform in to the curl and yajl parts
Jim Radford [Wed, 7 Aug 2013 19:39:51 +0000 (12:39 -0700)]
curl_json plugin: separate the cj_curl_perform in to the curl and yajl parts

11 years agocurl_json plugin: document being able to access arrays
Jim Radford [Sat, 10 Aug 2013 19:23:29 +0000 (12:23 -0700)]
curl_json plugin: document being able to access arrays

11 years agocurl_json plugin: support arrays
Jim Radford [Sat, 10 Aug 2013 17:25:02 +0000 (10:25 -0700)]
curl_json plugin: support arrays

Allow access to data in JSON arrays.  For example

    { workers: [ { requests: 10 }, { requests: 10 } ] }

can all be accessed with

    workers/*/requests

or just one by using the index.

    workers/1/requests

11 years agodisable fields not available in varnish 2.0.x
Marc Fournier [Fri, 9 Aug 2013 15:23:48 +0000 (17:23 +0200)]
disable fields not available in varnish 2.0.x

Several fields were added in commit 8775392. 3 of them make the build
fail when varnish 2.0.x is used. This patch makes them available only
when using varnish 3.x.

The commit message of 8775392 gives more detail on the rationale behind
this way of doing.

11 years agoMerge remote-tracking branch 'origin/pr/376'
Marc Fournier [Fri, 9 Aug 2013 15:06:28 +0000 (17:06 +0200)]
Merge remote-tracking branch 'origin/pr/376'

11 years agoMerge branch 'pr/392'
Florian Forster [Fri, 9 Aug 2013 05:23:45 +0000 (07:23 +0200)]
Merge branch 'pr/392'

11 years agocurl_json plugin: style cleanups
Jim Radford [Thu, 8 Aug 2013 16:33:36 +0000 (09:33 -0700)]
curl_json plugin: style cleanups

11 years agocurl_json plugin: use sstrerr for thread safety
Jim Radford [Thu, 8 Aug 2013 16:31:46 +0000 (09:31 -0700)]
curl_json plugin: use sstrerr for thread safety

11 years agoupdate copyright and authors list
Marc Fournier [Thu, 8 Aug 2013 15:06:11 +0000 (17:06 +0200)]
update copyright and authors list

11 years agoremove redundant inclusion of time.h
Marc Fournier [Thu, 8 Aug 2013 12:07:45 +0000 (14:07 +0200)]
remove redundant inclusion of time.h

11 years agoAdd sigrok to README/AUTHORS
Bert Vermeulen [Thu, 8 Aug 2013 08:17:23 +0000 (10:17 +0200)]
Add sigrok to README/AUTHORS

Signed-off-by: Florian Forster <octo@collectd.org>
11 years agomemcached plugin: actually connect when using a unix socket
Jim Radford [Wed, 7 Aug 2013 20:05:47 +0000 (13:05 -0700)]
memcached plugin: actually connect when using a unix socket

Signed-off-by: Florian Forster <octo@collectd.org>
11 years agocurl_json plugin: support getting json from a Unix socket as well as a URL
Jim Radford [Wed, 7 Aug 2013 20:05:02 +0000 (13:05 -0700)]
curl_json plugin: support getting json from a Unix socket as well as a URL

11 years agocurl_json plugin: separate the cj_curl_perform in to the curl and yajl parts
Jim Radford [Wed, 7 Aug 2013 19:39:51 +0000 (12:39 -0700)]
curl_json plugin: separate the cj_curl_perform in to the curl and yajl parts

11 years agocsv plugin: set datadir null when free
Manuel Luis Sanmartin Rozada [Tue, 6 Aug 2013 10:30:52 +0000 (12:30 +0200)]
csv plugin: set datadir null when free

If you define twice DataDir:

    <Plugin csv>
DataDir "/opt/collectd/var/lib/collectd/csv"
DataDir stdout
    </Plugin>

the second time datadir will not be null and
you will get garbage in value_list_to_filename

Signed-off-by: Florian Forster <octo@collectd.org>
11 years agocsv plugin: fix forgotten "datadir" in re-implement value_list_to_filename()
Manuel Luis Sanmartin Rozada [Mon, 5 Aug 2013 23:05:01 +0000 (01:05 +0200)]
csv plugin: fix forgotten "datadir" in re-implement value_list_to_filename()

In the commit 7f90e30 the re-implementation of value_list_to_filename
forgot to prepend the datadir string.

Signed-off-by: Florian Forster <octo@collectd.org>
11 years agoMerge branch 'ff/statsd'
Florian Forster [Wed, 7 Aug 2013 06:39:28 +0000 (08:39 +0200)]
Merge branch 'ff/statsd'

11 years agoMerge branch 'pr/381'
Florian Forster [Wed, 7 Aug 2013 06:39:08 +0000 (08:39 +0200)]
Merge branch 'pr/381'

11 years agosrc/collectd.conf.in: Unify indentation.
Florian Forster [Wed, 7 Aug 2013 06:39:00 +0000 (08:39 +0200)]
src/collectd.conf.in: Unify indentation.

11 years agosigrok plugin: Ensure consistent logging prefix.
Florian Forster [Wed, 7 Aug 2013 06:33:13 +0000 (08:33 +0200)]
sigrok plugin: Ensure consistent logging prefix.

* Make sure all logging is using the "sigrok plugin: " prefix.
* Improved logging when handling the "LogLevel" option.
* Renamed free_drvopts() to sigrok_free_drvopts(). All functions now use the
  "sigrok_" prefix.
* Don't abort parsing a "Device" block when encountering an incorrect number of
  arguments. The cf_util_* functions will complain about that.

11 years agocollectd.conf(5): sigrok plugin: Improve markup.
Florian Forster [Wed, 7 Aug 2013 06:14:16 +0000 (08:14 +0200)]
collectd.conf(5): sigrok plugin: Improve markup.

11 years agouse pkg-config to locate libmnl and configure netlink plugin
Marc Fournier [Wed, 7 Aug 2013 05:55:01 +0000 (07:55 +0200)]
use pkg-config to locate libmnl and configure netlink plugin

11 years agorrdtool plugin: Minor performance improvement.
Florian Forster [Fri, 19 Jul 2013 05:39:47 +0000 (07:39 +0200)]
rrdtool plugin: Minor performance improvement.

Replace the value_list_to_string() function with a version which is optimized
for data sets with a single data source. The original function is still used
for data sets with multiple data sources. This allows to reduce the number of
calls to snprintf() in this (very common) case, resulting in ~2% speedup.

11 years agosigrok: Update docs to reflect config keyword change
Bert Vermeulen [Mon, 5 Aug 2013 20:33:55 +0000 (22:33 +0200)]
sigrok: Update docs to reflect config keyword change

11 years agosigrok: Change 'interval' option to 'MinimumInterval', and allow 0
Bert Vermeulen [Mon, 5 Aug 2013 20:21:41 +0000 (22:21 +0200)]
sigrok: Change 'interval' option to 'MinimumInterval', and allow 0

A MinimumInterval of 0 means whatever the device sends gets dispatched
to collectd. This is the default.

11 years agoFix temperature type to be unit-agnostic
Bert Vermeulen [Wed, 31 Jul 2013 09:30:16 +0000 (11:30 +0200)]
Fix temperature type to be unit-agnostic

The minimum value of -273.15 implies Celcius, which is not necessarily
what is used for this type.

11 years agoadd sound pressure level type
Bert Vermeulen [Wed, 31 Jul 2013 09:29:53 +0000 (11:29 +0200)]
add sound pressure level type