collectd.git
10 years agoEL <6 provide perl-ExtUtils-Embed with base perl
Kevin Bowling [Thu, 14 Aug 2014 09:30:45 +0000 (02:30 -0700)]
EL <6 provide perl-ExtUtils-Embed with base perl

Conflicts:
contrib/redhat/collectd.spec

10 years agocollectd.conf: Fix default packet size of the network plugin.
Florian Forster [Mon, 18 Aug 2014 07:58:34 +0000 (09:58 +0200)]
collectd.conf: Fix default packet size of the network plugin.

Fixes: #710

10 years agoMerge branch 'collectd-4.10' into collectd-5.3
Florian Forster [Mon, 18 Aug 2014 07:33:29 +0000 (09:33 +0200)]
Merge branch 'collectd-4.10' into collectd-5.3

10 years agocurl_xml plugin: Fixed tautological pointer comparison error.
Arthur Marble [Sun, 17 Aug 2014 22:34:04 +0000 (17:34 -0500)]
curl_xml plugin: Fixed tautological pointer comparison error.

Fixes: http://bugs.debian.org/758481
Signed-off-by: Florian Forster <octo@collectd.org>
10 years agocollectd.conf(5): add detail & example about multi-instance filterchain targets
Marc Fournier [Wed, 13 Aug 2014 07:09:14 +0000 (09:09 +0200)]
collectd.conf(5): add detail & example about multi-instance filterchain targets

10 years agosnmp: free snmp_pdu struct allocated by snmp_pdu_create()
Marc Fournier [Fri, 8 Aug 2014 13:55:10 +0000 (15:55 +0200)]
snmp: free snmp_pdu struct allocated by snmp_pdu_create()

This should fix the leak reported in issue #610.

10 years agoMerge pull request #689 from ymettier/ym/cd53_fix_tcpconns_inet_diag
Marc Fournier [Thu, 7 Aug 2014 12:32:47 +0000 (14:32 +0200)]
Merge pull request #689 from ymettier/ym/cd53_fix_tcpconns_inet_diag

Fix for 'linux/inet_diag.h: No such file or directory'

10 years agoRedHat RPM spec: add modbus plugin
Marc Fournier [Wed, 6 Aug 2014 14:59:21 +0000 (16:59 +0200)]
RedHat RPM spec: add modbus plugin

...  now that EPEL6 provides libmodbus

10 years agoFix for 'linux/inet_diag.h: No such file or directory'
Yves Mettier [Mon, 4 Aug 2014 12:01:01 +0000 (14:01 +0200)]
Fix for 'linux/inet_diag.h: No such file or directory'

10 years agofix: use DOUBLE_TO_CDTIME_T() to match input type
Marc Fournier [Mon, 4 Aug 2014 11:37:09 +0000 (13:37 +0200)]
fix: use DOUBLE_TO_CDTIME_T() to match input type

... as strtod() returns a double not a time_t.

Follow-up to 7d1d59fb to match what ada80db25 does (currently in
master) and avoid a merge conflict.

10 years agomistake, SAVE_LIBS="$LIBS" is correct.
KOMEDA Shinji [Wed, 30 Jul 2014 08:56:07 +0000 (17:56 +0900)]
mistake, SAVE_LIBS="$LIBS" is correct.

10 years agopatch required to build oracle plugin, collectd-5.4.0 (#653)
KOMEDA Shinji [Wed, 25 Jun 2014 13:34:15 +0000 (22:34 +0900)]
patch required to build oracle plugin, collectd-5.4.0 (#653)

10 years agoMerge pull request #579 from mfournier/libiptc-ldflags
Pierre-Yves Ritschard [Mon, 28 Jul 2014 20:48:17 +0000 (22:48 +0200)]
Merge pull request #579 from mfournier/libiptc-ldflags

link iptables plugin against flags from pkg-config

10 years agoutils_vl_lookup: Fixed a race when creating user objects.
Sebastian Harl [Sun, 27 Jul 2014 12:15:23 +0000 (14:15 +0200)]
utils_vl_lookup: Fixed a race when creating user objects.

This could cause multiple aggregation instances to be created in the
aggregation plugin when first writing data to the plugin. This, in turn, led
to "value too old" warnings because subsequently all data was submitted twice.

Thanks to @faxm0dem for reporting this in GH #535.

10 years agoPlugin exec: change notification time to integer.
Manuel Luis Sanmartín Rozada [Thu, 19 Jun 2014 14:37:15 +0000 (16:37 +0200)]
Plugin exec: change notification time to integer.
  Acording to collectd-exec.5 NOTIFICATION DATA FORMAT: time is epoch, i. e. as seconds since 1970-01-01 00:00:00 UTC.

10 years agocmd PUTNOTIF time option: handle double values.
Manuel Luis Sanmartín Rozada [Thu, 19 Jun 2014 17:14:53 +0000 (19:14 +0200)]
cmd PUTNOTIF time option: handle double values.

Conflicts:
src/utils_cmd_putnotif.c

10 years agoPlugin java: fix notification time conversion to cdtime_t.
Manuel Luis Sanmartín Rozada [Thu, 19 Jun 2014 13:14:02 +0000 (15:14 +0200)]
Plugin java: fix notification time conversion to cdtime_t.

10 years agoPlugin threshold: time is not set in missing notifications.
Manuel Luis Sanmartín Rozada [Thu, 19 Jun 2014 14:50:48 +0000 (16:50 +0200)]
Plugin threshold: time is not set in missing notifications.

10 years agomanpage: document 2 missing options to amqp plugin section
Marc Fournier [Tue, 24 Jun 2014 15:09:08 +0000 (17:09 +0200)]
manpage: document 2 missing options to amqp plugin section

10 years agoadd missing backticks which broke the build
Marc Fournier [Mon, 23 Jun 2014 16:00:01 +0000 (18:00 +0200)]
add missing backticks which broke the build

10 years agowrite_riemann: coding style consistency
Marc Fournier [Mon, 23 Jun 2014 14:47:20 +0000 (16:47 +0200)]
write_riemann: coding style consistency

Make the style in line with 50d1b34d6 (from master) and avoid later
merge conflict.

10 years agodon't assume pkg-config is in PATH
Lauri Tirkkonen [Thu, 22 May 2014 11:05:40 +0000 (14:05 +0300)]
don't assume pkg-config is in PATH

10 years agoConfigparser: when we alocate an empty list, we also need to reset the counter; else...
Wilfried Goesgens [Thu, 5 Jun 2014 18:04:13 +0000 (20:04 +0200)]
Configparser: when we alocate an empty list, we also need to reset the counter; else we will trip over this later.
This fixes https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=750440

10 years agoAdd DeleteSocket option in synopsis of manpage
txaj [Mon, 28 Apr 2014 16:28:41 +0000 (11:28 -0500)]
Add DeleteSocket option in synopsis of manpage

Signed-off-by: Florian Forster <octo@collectd.org>
10 years agoadd brackets to the list of characters graphite chokes on
Marc Fournier [Tue, 1 Apr 2014 22:22:34 +0000 (00:22 +0200)]
add brackets to the list of characters graphite chokes on

10 years agoGraphite deals poorly with metric names containing quotes.
Pierre-Yves Ritschard [Fri, 24 Jan 2014 15:49:22 +0000 (16:49 +0100)]
Graphite deals poorly with metric names containing quotes.

Sanitize graphite metrics with our own escaping function,
better suited for this use-case than the one in `utils_parse_option`

10 years agofix for #477: Notification time gone wrong
Adrian Miron [Sat, 8 Mar 2014 16:56:11 +0000 (18:56 +0200)]
fix for #477: Notification time gone wrong

Sub-second time handling was added in collectd 5.0.0. This adds support
for this to the target_notification plugin, which got missed out at the
time.

10 years agoUpdated Color to match DataSources and DSName for single-series graphs.
Joel Uckelman [Tue, 4 Mar 2014 11:07:04 +0000 (12:07 +0100)]
Updated Color to match DataSources and DSName for single-series graphs.

10 years agoFix missed change from int to double for interval
Justin Burnham [Thu, 6 Mar 2014 06:36:21 +0000 (22:36 -0800)]
Fix missed change from int to double for interval

10 years agoindent wh_init() to be consistent with the rest of the file
Marc Fournier [Sat, 29 Mar 2014 12:37:36 +0000 (13:37 +0100)]
indent wh_init() to be consistent with the rest of the file

10 years agoCall curl_global_init() in _init of plugins using curl
Jeremy Katz [Mon, 27 Jan 2014 01:43:19 +0000 (20:43 -0500)]
Call curl_global_init() in _init of plugins using curl

Need to call curl_global_init() or curl_easy_init() during init
for plugins when we're still running single threaded.  This
updates the remaining ones

10 years agolink iptables plugin against flags from pkg-config
Marc Fournier [Mon, 10 Mar 2014 20:28:36 +0000 (21:28 +0100)]
link iptables plugin against flags from pkg-config

This solves issue #326 for ubuntu versions >= 13.10

10 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.

10 years agoPlease free strings *after* printing them ;-)
Matthias Urlichs [Wed, 5 Feb 2014 09:49:24 +0000 (10:49 +0100)]
Please free strings *after* printing them ;-)

Signed-off-by: Florian Forster <octo@collectd.org>
10 years agoMerge remote-tracking branch 'origin/collectd-4.10' into collectd-5.3
Marc Fournier [Thu, 23 Jan 2014 13:18:08 +0000 (14:18 +0100)]
Merge remote-tracking branch 'origin/collectd-4.10' into collectd-5.3

10 years agoMerge remote-tracking branch 'origin/pr/490' into collectd-5.3
Marc Fournier [Thu, 23 Jan 2014 13:17:25 +0000 (14:17 +0100)]
Merge remote-tracking branch 'origin/pr/490' into collectd-5.3

10 years agoconfigure: Fixed linker options when checking for amqp_tcp_socket_new.
Sebastian Harl [Wed, 22 Jan 2014 12:34:30 +0000 (13:34 +0100)]
configure: Fixed linker options when checking for amqp_tcp_socket_new.

This fixes the check when using GCC's --as-needed which fails when options are
not specified in the right order. Libraries (-l options) have to be specified
after any source files. autoconf does the right thing when using $LIBS for
that case rather than $LDFLAGS.

10 years agoamqp plugin: Don't use C++ style comments.
Sebastian Harl [Wed, 22 Jan 2014 12:29:53 +0000 (13:29 +0100)]
amqp plugin: Don't use C++ style comments.

10 years agoMerge pull request #2 from mfournier/amqp-symbol_lookup
Sebastian Harl [Wed, 22 Jan 2014 12:27:30 +0000 (04:27 -0800)]
Merge pull request #2 from mfournier/amqp-symbol_lookup

amqp: fix symbol lookup error with librabbitmq >= 0.4.0

10 years agoamqp: fix symbol lookup error with librabbitmq >= 0.4.0
Marc Fournier [Tue, 21 Jan 2014 09:24:53 +0000 (10:24 +0100)]
amqp: fix symbol lookup error with librabbitmq >= 0.4.0

amqp_socket_close() which we were using isn't exported anymore.
See https://github.com/alanxz/rabbitmq-c/commit/bdda7ab

amqp_destroy_connection() implicitly closes the socket, so we don't need
to bother about this if using librabbitmq >= 0.4.0

credits to @tokkee for figuring that out !

10 years agonetwork: comment libgcrypt initalization process
Marc Fournier [Wed, 15 Jan 2014 23:30:42 +0000 (00:30 +0100)]
network: comment libgcrypt initalization process

10 years agoapache plugin: Call curl_global_init() from the init function.
Florian Forster [Wed, 15 Jan 2014 22:47:33 +0000 (23:47 +0100)]
apache plugin: Call curl_global_init() from the init function.

This is a shot in the dark in trying to address #513. By calling this
from an init() callback, I hope to be initializing the curl and gcrypt
libraries before collectd becomes multi-threaded, avoiding the problems
described in the issue.

10 years ago[network] set_thread_cbs so we initialize the right threading mode in gcry_check_version
Chris Lundquist [Wed, 15 Jan 2014 02:33:13 +0000 (18:33 -0800)]
[network] set_thread_cbs so we initialize the right threading mode in gcry_check_version

Signed-off-by: Florian Forster <octo@collectd.org>
10 years agoamqp plugin: Fixed compilation when using rabbitmq-c < 0.4.
Sebastian Harl [Mon, 13 Jan 2014 14:46:43 +0000 (15:46 +0100)]
amqp plugin: Fixed compilation when using rabbitmq-c < 0.4.

Thanks to Marc Fournier for noticing!

10 years agoMerge branch 'collectd-4.10' into collectd-5.3
Marc Fournier [Wed, 8 Jan 2014 17:24:27 +0000 (18:24 +0100)]
Merge branch 'collectd-4.10' into collectd-5.3

10 years agoRevert "curl_xml.c: avoid using uninitalized variable in error message"
Marc Fournier [Wed, 8 Jan 2014 17:05:40 +0000 (18:05 +0100)]
Revert "curl_xml.c: avoid using uninitalized variable in error message"

This reverts commit bbbf37d55a3959951604c4be482e9a705a0f86d9.

A different fix for this problem was commited to the collectd-5.4 branch
(8327ee64) and conflicts with this patch. Also, initializing url the
same way as 8327ee64 does it, to avoid a merge conflict.

10 years agointerface.c: FreeBSD-10 support
Marc Fournier [Tue, 7 Jan 2014 15:06:10 +0000 (16:06 +0100)]
interface.c: FreeBSD-10 support

Quoting @trtrmitya in github issue #506 : "[...] it is broken on
FreeBSD-10, in which getifaddrs() returns not only link level stats for
a particular interface, but also entries for each IP configured on that
interface. As a result if_submit() is called several times for each
interface, which results in incorrect data being logged.

I am attaching a patch which fixes a problem on FreeBSD (9/10), but it
should work for every *BSD because [...] the getifaddrs implementation
first appeared in BSDi BSD/OS."

Many thanks to @trtrmitya for providing the patch !

10 years agocurl_xml.c: avoid using uninitalized variable in error message
Marc Fournier [Tue, 7 Jan 2014 10:30:59 +0000 (11:30 +0100)]
curl_xml.c: avoid using uninitalized variable in error message

Thanks to @trtrmitya for reporting this. Fixes GH#507

10 years agocurl plugin: Fixed a segfault when using <Match> without an Instance.
Sebastian Harl [Sun, 22 Dec 2013 12:59:44 +0000 (13:59 +0100)]
curl plugin: Fixed a segfault when using <Match> without an Instance.

Thanks to Alexander Golovko for reporting this in
http://bugs.debian.org/732701

11 years agoamqp plugin: Added support for rabbitmq-c 0.4.x.
Sebastian Harl [Sat, 23 Nov 2013 14:54:26 +0000 (15:54 +0100)]
amqp plugin: Added support for rabbitmq-c 0.4.x.

Upstream introduced a new socket interface and deprecated the old one. This
leads to compiler errors when using GCC and -Werror.

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 agoLink to IOKit using -framework
Rainer Müller [Sun, 10 Nov 2013 02:51:40 +0000 (03:51 +0100)]
Link to IOKit using -framework

The libIOKit.dylib symlink no longer exists in OS X 10.9 Mavericks, we
now have to link using -framework. This should also work in all previous
versions of OS X.

Signed-off-by: Florian Forster <octo@collectd.org>
11 years agosrc/types.db: Remove maximum value on "cache_size".
Florian Forster [Wed, 13 Nov 2013 18:59:27 +0000 (19:59 +0100)]
src/types.db: Remove maximum value on "cache_size".

Fixes #466. Thanks to @dlacko for pointing this out!

11 years agoMerge pull request #393 from mfournier/prevent-building-with-old-libpcap
Marc Fournier [Mon, 14 Oct 2013 13:47:05 +0000 (06:47 -0700)]
Merge pull request #393 from mfournier/prevent-building-with-old-libpcap

Prevent building with old libpcap

11 years agofix error message in target_{replace,set}
Marc Fournier [Mon, 7 Oct 2013 21:11:44 +0000 (23:11 +0200)]
fix error message in target_{replace,set}

Remove erroneous hint that "Type" can be altered. Also correct a small
typo. Thanks to @mjulian for pointing that out !

Fixes GH#448

11 years agoUpdate collectd.conf.pod
Fabien Wernli [Fri, 27 Sep 2013 07:42:46 +0000 (09:42 +0200)]
Update collectd.conf.pod

spotted by lukas227 in IRC:
23:43 < lukas227> Hi, I think I found a mistake in the threshold.conf(5) man page: the example
                  THRESHOLD CONFIGURATION is within <Threshold></Threshold> tags, but should
                  probably be within <Plugin "threshold"></Plugin> tags (doesn work with
                  <Threshold> for me)
Day changed to 27 Sep 2013

Signed-off-by: Florian Forster <octo@collectd.org>
11 years agoAvoid using first person in the error message
Tim Laszlo [Tue, 24 Sep 2013 18:20:29 +0000 (13:20 -0500)]
Avoid using first person in the error message

Signed-off-by: Florian Forster <octo@collectd.org>
11 years agoReplace you with your in error message
Tim Laszlo [Tue, 24 Sep 2013 15:35:22 +0000 (10:35 -0500)]
Replace you with your in error message

Signed-off-by: Florian Forster <octo@collectd.org>
11 years agozfs_arc plugin: Collect "allocated" and "stolen" on FreeBSD only.
Florian Forster [Mon, 19 Aug 2013 15:04:11 +0000 (17:04 +0200)]
zfs_arc plugin: Collect "allocated" and "stolen" on FreeBSD only.

The appropriate log messages have been demoted to WARNING.

Github: #305

11 years agocurl_json plugin: avoid accessing off the end of the avl_tree_s
Jim Radford [Sat, 10 Aug 2013 16:14:27 +0000 (09:14 -0700)]
curl_json plugin: avoid accessing off the end of the avl_tree_s

It's not written this way, but really we have a union { *key; *tree; }
which is differentiated by checking for the presence a magic field
which only exists in key.  This leads to accesses off the end of the
tree.  Putting the magic at start of the key avoids this.

Signed-off-by: Florian Forster <octo@collectd.org>
11 years agocurl_json plugin: avoid unlikely overrun
Jim Radford [Sat, 10 Aug 2013 16:10:56 +0000 (09:10 -0700)]
curl_json plugin: avoid unlikely overrun

Signed-off-by: Florian Forster <octo@collectd.org>
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 agoAttempt to fix collectd/collectd#229 by doing user / group lookups before we fork. collectd-5.2
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 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 agocheck if libpcap has PCAP_ERROR_IFACE_NOT_UP
Marc Fournier [Fri, 9 Aug 2013 12:53:24 +0000 (14:53 +0200)]
check if libpcap has PCAP_ERROR_IFACE_NOT_UP

This should prevent DNS plugin from being built on systems with libpcap
older than 1.0.0.

GitHub issue #373

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 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 agorrdcached, rrdtool plugins: Add directory separator after datadir.
Florian Forster [Wed, 24 Jul 2013 13:36:00 +0000 (15:36 +0200)]
rrdcached, rrdtool plugins: Add directory separator after datadir.

D'oh! Thanks to @rcpoison for pointing this out!

Github: #380

11 years agorrdcached, rrdtool plugins: Honor the "DataDir" setting.
Florian Forster [Wed, 24 Jul 2013 12:12:53 +0000 (14:12 +0200)]
rrdcached, rrdtool plugins: Honor the "DataDir" setting.

This fixes a regression introduced in:
bfd3f06ef4996707036756371c5724ebf2748821

Github: #380

11 years agolpar: make dots in configure.in consistent with other plugins
Marc Fournier [Mon, 15 Jul 2013 09:52:31 +0000 (11:52 +0200)]
lpar: make dots in configure.in consistent with other plugins

11 years agoBump version to 5.3.1; Update ChangeLog. collectd-5.3.1
Florian Forster [Sat, 13 Jul 2013 09:41:35 +0000 (11:41 +0200)]
Bump version to 5.3.1; Update ChangeLog.

11 years agoMerge branch 'collectd-5.2' into collectd-5.3
Florian Forster [Sat, 13 Jul 2013 09:23:32 +0000 (11:23 +0200)]
Merge branch 'collectd-5.2' into collectd-5.3

11 years agosrc/plugin.c: Free the "data_sets" AVL tree.
Florian Forster [Sat, 13 Jul 2013 06:20:28 +0000 (08:20 +0200)]
src/plugin.c: Free the "data_sets" AVL tree.

This pops up every time I investigate memory leaks and it's annoying me.

11 years agowrite_graphite plugin: Don't call close() on invalid file descriptors.
Florian Forster [Sat, 13 Jul 2013 05:46:20 +0000 (07:46 +0200)]
write_graphite plugin: Don't call close() on invalid file descriptors.

11 years agowrite_graphite plugin: Don't call close() on invalid file descriptors.
Florian Forster [Sat, 13 Jul 2013 05:42:18 +0000 (07:42 +0200)]
write_graphite plugin: Don't call close() on invalid file descriptors.

11 years agowrite_graphite plugin: Actually check the return value of wg_send_message().
Florian Forster [Sat, 13 Jul 2013 05:38:05 +0000 (07:38 +0200)]
write_graphite plugin: Actually check the return value of wg_send_message().

Assignment to "status" was missing.

11 years agoMerge branch 'collectd-5.2' into collectd-5.3
Florian Forster [Fri, 12 Jul 2013 16:21:31 +0000 (18:21 +0200)]
Merge branch 'collectd-5.2' into collectd-5.3

11 years agorrdtool, rrdcached plugins: Re-implement value_list_to_filename().
Florian Forster [Fri, 12 Jul 2013 16:19:29 +0000 (18:19 +0200)]
rrdtool, rrdcached plugins: Re-implement value_list_to_filename().

Faster version without snprintf().

11 years agocsv plugin: Re-implement value_list_to_filename().
Florian Forster [Fri, 12 Jul 2013 16:17:19 +0000 (18:17 +0200)]
csv plugin: Re-implement value_list_to_filename().

The new implementation is faster, because it doesn't use snprintf().

11 years agosrc/common.c: Reimplement format_name for performance.
Florian Forster [Thu, 11 Jul 2013 15:58:37 +0000 (17:58 +0200)]
src/common.c: Reimplement format_name for performance.

This is used from uc_update(), i.e. for every value list dispatched, and was
one of the most expensive functions thanks to snprintf().

This reduces total time spent in the format_name() function from 7.78% to 1.89%
during a network stress test.

11 years agoTest for end of oid tree without breaking collection loop.
Pierre-Yves Ritschard [Mon, 8 Jul 2013 07:06:35 +0000 (09:06 +0200)]
Test for end of oid tree without breaking collection loop.

11 years agocollectd-threshold(5): Correct the description of the "Interesting" config option.
Florian Forster [Tue, 18 Jun 2013 15:25:46 +0000 (17:25 +0200)]
collectd-threshold(5): Correct the description of the "Interesting" config option.

11 years agothreshold plugin: Fix the "Interesting" configuration option.
Björn [Tue, 18 Jun 2013 14:43:46 +0000 (16:43 +0200)]
threshold plugin: Fix the "Interesting" configuration option.

Signed-off-by: Florian Forster <octo@collectd.org>
11 years agoUnbreak type_inst value in collectd psql view.
Bernd Ahlers [Mon, 10 Jun 2013 13:48:14 +0000 (15:48 +0200)]
Unbreak type_inst value in collectd psql view.

Signed-off-by: Florian Forster <octo@collectd.org>
11 years agoMerge branch 'collectd-5.2' into collectd-5.3
Florian Forster [Thu, 30 May 2013 07:00:09 +0000 (09:00 +0200)]
Merge branch 'collectd-5.2' into collectd-5.3

11 years agosrc/configfile.c: Let errors in included files propagate up to cf_read().
Florian Forster [Thu, 30 May 2013 06:58:06 +0000 (08:58 +0200)]
src/configfile.c: Let errors in included files propagate up to cf_read().

cf_read_generic() returned NULL in two cases: Unable to read file and
file was empty. Since we wanted to allow empty includes, the "include
file with errors" case was not handled properly.

Github: #323

11 years agoMerge branch 'collectd-4.10' into collectd-5.2
Florian Forster [Thu, 30 May 2013 06:10:42 +0000 (08:10 +0200)]
Merge branch 'collectd-4.10' into collectd-5.2

11 years agoDon't notify continuously when MySQL slave SQL thread is running
Joaquín Cuenca Abela [Wed, 29 May 2013 14:22:09 +0000 (16:22 +0200)]
Don't notify continuously when MySQL slave SQL thread is running

Signed-off-by: Florian Forster <octo@collectd.org>
11 years agoAdd "=encoding" header to all manual pages.
Florian Forster [Wed, 29 May 2013 07:26:28 +0000 (09:26 +0200)]
Add "=encoding" header to all manual pages.

http://bugs.debian.org/708718

11 years agoexec plugin: Document that defaulting to PUTVAL is no longer done
Dan Fandrich [Tue, 14 May 2013 21:58:40 +0000 (23:58 +0200)]
exec plugin: Document that defaulting to PUTVAL is no longer done

Signed-off-by: Florian Forster <octo@collectd.org>
11 years agoMerge branch 'document-varnish-instance-block' into collectd-5.2
Florian Forster [Sat, 25 May 2013 18:15:59 +0000 (20:15 +0200)]
Merge branch 'document-varnish-instance-block' into collectd-5.2

11 years agomodbus plugin: Refactor the new reconnection code.
Florian Forster [Sat, 25 May 2013 09:15:29 +0000 (11:15 +0200)]
modbus plugin: Refactor the new reconnection code.

Avoid the goto() and switch() statements.

Github: #294

11 years agoCleanup modbus connection if wrong result
Fabien Wernli [Tue, 15 May 2012 11:59:10 +0000 (13:59 +0200)]
Cleanup modbus connection if wrong result

Change-Id: I1b7520442d7663d5bc2529369e27e3e858fe2168
Signed-off-by: Florian Forster <octo@collectd.org>
11 years agoFix modbus segfault / New strategy for connecting
Stefan Nickl [Sat, 28 Jan 2012 18:21:10 +0000 (19:21 +0100)]
Fix modbus segfault / New strategy for connecting

The previous implementation had a reconnection loop which should not
really be necessary. Idea tried here is to check if connection is alive,
and establish it if not. Change was begun because previously connection
would only be attempted as a retry, so on first pass a NULL was handed to
libmodbus which caused segmentation faults reproducibly.

Signed-off-by: Florian Forster <octo@collectd.org>
11 years agovarnish: hint about missing <Instance> block
Marc Fournier [Fri, 17 May 2013 11:13:43 +0000 (13:13 +0200)]
varnish: hint about missing <Instance> block

The warning when the Collect* configuration options where used outside
of an <Instance> block was confusing. This patch warns the user the same
way the apache plugin does.

11 years agoImprove varnish section in manpage.
Marc Fournier [Fri, 17 May 2013 10:54:16 +0000 (12:54 +0200)]
Improve varnish section in manpage.

There previously was no mention of the mandatory <Instance> block.

11 years agocollectd.conf(5): Fixed documentation for include filter patterns.
Sebastian Harl [Thu, 2 May 2013 20:41:35 +0000 (22:41 +0200)]
collectd.conf(5): Fixed documentation for include filter patterns.

The syntax has been changed from a positional argument to using an <Include>
block with additional arguments.

11 years agodns plugin: Sleep for an interval before re-trying to read from interface.
Florian Forster [Fri, 26 Apr 2013 12:16:38 +0000 (14:16 +0200)]
dns plugin: Sleep for an interval before re-trying to read from interface.

Otherwise we'd just have the CPU hogging behavior shifted from libpcap
to collectd …

Github: #308

11 years agodns plugin: Resume after receiving a PCAP_ERROR from pcap_loop().
Florian Forster [Wed, 24 Apr 2013 19:55:06 +0000 (21:55 +0200)]
dns plugin: Resume after receiving a PCAP_ERROR from pcap_loop().

If an interface goes down while capturing, libpcap returns PCAP_ERROR.
Handle this case gracefully.

Github: #308