Code

collectd.git
9 years agoMerge remote-tracking branch 'github/pr/1088' into collectd-5.4
Florian Forster [Wed, 17 Jun 2015 07:12:08 +0000 (09:12 +0200)]
Merge remote-tracking branch 'github/pr/1088' into collectd-5.4

9 years agosrc/utils_llist.c: Handle unlikely corner case.
Florian Forster [Wed, 17 Jun 2015 07:09:17 +0000 (09:09 +0200)]
src/utils_llist.c: Handle unlikely corner case.

This handles the following (unlikely) case:
    (l->head == NULL) && (e == NULL)

In this case, the following code will dereference a NULL pointer:
    if (l->head == e)
      l->head = e->next;

9 years agosrc/utils_avltree.c: Rewrite checks in c_avl_pick().
Florian Forster [Wed, 17 Jun 2015 06:55:42 +0000 (08:55 +0200)]
src/utils_avltree.c: Rewrite checks in c_avl_pick().

The previous code made the (correct) assumption that "height" is always
greater than zero. This tripped up clang's "scan-build".

This confuses the static analysis in two more places in this file, which
are not as easy to fix :(

9 years agonetwork plugin: Explicitly initialize "fd_num" to zero.
Florian Forster [Wed, 17 Jun 2015 05:50:46 +0000 (07:50 +0200)]
network plugin: Explicitly initialize "fd_num" to zero.

I have the feeling that initialization via memset() and unions in the sockent
structure confuse clang's scan-build.

9 years agonotification target: Pass void** to tn_destroy().
Florian Forster [Wed, 17 Jun 2015 05:34:57 +0000 (07:34 +0200)]
notification target: Pass void** to tn_destroy().

The previous call was bad, resulting in errors in free().

9 years agoperl plugin: Fix invalid free().
Florian Forster [Wed, 17 Jun 2015 05:26:39 +0000 (07:26 +0200)]
perl plugin: Fix invalid free().

notification_meta_t.name is a char[], which we must not free.

9 years agoliboconfig: Disable some clang warnings.
Florian Forster [Tue, 16 Jun 2015 21:07:34 +0000 (23:07 +0200)]
liboconfig: Disable some clang warnings.

Hopefully fixes:

scanner.c:4128:17: error: unused function 'yyunput' [-Werror,-Wunused-function]
    static void yyunput (int c, register char * yy_bp )
                ^
scanner.c:4173:16: error: function 'input' is not needed and will not be emitted [-Werror,-Wunneeded-internal-declaration]
    static int input  (void)
               ^
2 errors generated.

9 years agoliboconfig: Declare yyparse().
Florian Forster [Tue, 16 Jun 2015 21:06:56 +0000 (23:06 +0200)]
liboconfig: Declare yyparse().

Should hopefully fix:

oconfig.c:68:12: error: implicit declaration of function 'yyparse' is invalid in C99 [-Werror,-Wimplicit-function-declaration]
  status = yyparse ();
           ^

9 years agoIn rrd synchronous file creation use lock_file
Manuel Luis Sanmartín Rozada [Wed, 20 May 2015 15:10:41 +0000 (17:10 +0200)]
In rrd synchronous file creation use lock_file
to prevent the creation of the same file at the same time multiple times
and obtain a corrupt rrd file.

9 years agoAllow empty Plugin blocks.
Manuel Luis Sanmartín Rozada [Wed, 20 May 2015 20:06:18 +0000 (22:06 +0200)]
Allow empty Plugin blocks.

9 years agoCorrected text in README
Kelly Thomas Kline [Mon, 15 Jun 2015 21:05:51 +0000 (14:05 -0700)]
Corrected text in README

9 years agocollectd.conf.pod: update libyajl URL
Marc Fournier [Mon, 15 Jun 2015 06:50:04 +0000 (08:50 +0200)]
collectd.conf.pod: update libyajl URL

Fixes #1081

Thanks to @msalmonse for pointing this out!

9 years agoFix a libtool warning
Ruben Kerkhof [Fri, 6 Mar 2015 15:11:18 +0000 (16:11 +0100)]
Fix a libtool warning

libtool: warning: '-version-info/-version-number' is ignored for
convenience libraries

9 years agowrite_redis plugin: Check the return value of format_values().
Florian Forster [Thu, 11 Jun 2015 15:48:55 +0000 (16:48 +0100)]
write_redis plugin: Check the return value of format_values().

9 years agowrite_redis: Increase parsability by using format_values from common.h
brianpkelly (no email) [Thu, 11 Jun 2015 14:52:22 +0000 (09:52 -0500)]
write_redis: Increase parsability by using format_values from common.h

9 years agowrite_redis: Increase parsability of multi-valued keys by insterting delimiting chara...
brianpkelly (no email) [Tue, 9 Jun 2015 18:52:54 +0000 (13:52 -0500)]
write_redis: Increase parsability of multi-valued keys by insterting delimiting characters

9 years agoconfigure.ac: Move all checks for "struct ip6_ext" into one place.
Florian Forster [Thu, 11 Jun 2015 15:32:07 +0000 (16:32 +0100)]
configure.ac: Move all checks for "struct ip6_ext" into one place.

Fixes: #348
9 years agoAutomatically add -DSOLARIS2=8 if required for ip6_ext
Dagobert Michelsen [Thu, 11 Jun 2015 09:26:23 +0000 (11:26 +0200)]
Automatically add -DSOLARIS2=8 if required for ip6_ext

Fixes: #348
9 years agodns plugin: Check for "struct ip6_ext".
Florian Forster [Thu, 11 Jun 2015 06:46:54 +0000 (07:46 +0100)]
dns plugin: Check for "struct ip6_ext".

Solaris appears to declare the struct, but only when The Right defines
are specified at compile time. As a quick and dirty fix, only build with
IPv6 support when the struct is usable.

Fixes: #348
9 years agovmem plugin: fix types for nr_dirtied and nr_written
Marek Becka [Tue, 9 Jun 2015 21:13:29 +0000 (17:13 -0400)]
vmem plugin: fix types for nr_dirtied and nr_written

9 years agotcpconns plugin: Fix memory leak.
Florian Forster [Wed, 10 Jun 2015 07:39:24 +0000 (08:39 +0100)]
tcpconns plugin: Fix memory leak.

"prev" was set to NULL and never updated, leading to "port_list_head" to
be set to an entry later in the list. This leaks memory because earlier
entries in the list are now unreachable.

Fixes: #1074
9 years agosrc/configfile.c: Set a plugin context when autoloading plugins.
Florian Forster [Wed, 10 Jun 2015 06:55:02 +0000 (07:55 +0100)]
src/configfile.c: Set a plugin context when autoloading plugins.

Fixes: #1069
9 years agostatsd plugin: Dispatch NaN when no timer event was recorded.
Florian Forster [Sat, 6 Jun 2015 19:22:25 +0000 (21:22 +0200)]
statsd plugin: Dispatch NaN when no timer event was recorded.

This makes timing events appear faster when writing to RRD files.

Fixes: #1038, #1049
9 years agotail_csv plugin: Print warning and continue when metric is not found.
Florian Forster [Sun, 31 May 2015 20:54:47 +0000 (22:54 +0200)]
tail_csv plugin: Print warning and continue when metric is not found.

Previously, when multiple metrics were specified on one "Collect" line and one
didn't exist, all *following* metrics would be ignored. This patch changes this
to continue in this case and configure as many metrics as possible.

9 years agoPlugin tail_csv: the manual says that you can use multiple times the
Manuel Luis Sanmartín Rozada [Wed, 20 May 2015 18:52:58 +0000 (20:52 +0200)]
Plugin tail_csv: the manual says that you can use multiple times the
Collect option but the code expecs t"Collect n1 n2 n3 n4", fix
to allow to put the option Collect multiple times.

9 years agoPlugin tail_csv: if TimeFrom is not specified in config file
Manuel Luis Sanmartín Rozada [Wed, 20 May 2015 18:37:16 +0000 (20:37 +0200)]
Plugin tail_csv: if TimeFrom is not specified in config file
the default value for time_from is -1 and the type of fileds_num
is size_t, so the comparsion of signed and unsigned not work as espected

9 years agostats plugin: Fix reference of undeclared symbol.
Florian Forster [Sat, 30 May 2015 21:17:53 +0000 (23:17 +0200)]
stats plugin: Fix reference of undeclared symbol.

Issue: #997

9 years agostatsd plugin: Free latency counter and AVL trees.
Florian Forster [Sat, 30 May 2015 21:13:42 +0000 (23:13 +0200)]
statsd plugin: Free latency counter and AVL trees.

latency counters (used by TIMER metrics) and AVL trees (used by SET metrics)
were not freed when cleaning up unused metrics. This resulted in leaked memory.

Fixes: #997
9 years agoMerge remote-tracking branch 'origin/collectd-5.3' into collectd-5.4
Marc Fournier [Thu, 28 May 2015 18:21:55 +0000 (20:21 +0200)]
Merge remote-tracking branch 'origin/collectd-5.3' into collectd-5.4

9 years agobindings/java/Makefile.am: Add "uninstall-local" target.
Florian Forster [Sat, 23 May 2015 09:01:19 +0000 (11:01 +0200)]
bindings/java/Makefile.am: Add "uninstall-local" target.

Otherwise "make distcheck" will complain about leftover files.

9 years agobindings/java/Makefile.am: Use $(srcdir) when specifying dependencies.
Florian Forster [Sat, 23 May 2015 09:00:38 +0000 (11:00 +0200)]
bindings/java/Makefile.am: Use $(srcdir) when specifying dependencies.

This fixes out-of-tree builds, like "make distcheck" does.

9 years agowrite_redis: Fix timestamp sent to Redis.
Florian Forster [Fri, 22 May 2015 09:29:12 +0000 (11:29 +0200)]
write_redis: Fix timestamp sent to Redis.

9 years agoVarious plugins: Use the global GAUGE_FORMAT.
Florian Forster [Fri, 22 May 2015 09:25:01 +0000 (11:25 +0200)]
Various plugins: Use the global GAUGE_FORMAT.

This fixes the postgresql, rrdtool, target_notification, write_graphite and
write_redis plugins to use the globally defined format for gauges.

Issue #1039

9 years agosrc/collectd.h: Define GAUGE_FORMAT.
Florian Forster [Fri, 22 May 2015 09:11:27 +0000 (11:11 +0200)]
src/collectd.h: Define GAUGE_FORMAT.

This format is also used in format_values(), so exported gauges follow a common
format.

See also issue #1039

9 years agosrc/utils_format_json.[ch]: Export gauges with 15 decimal places of precision.
Florian Forster [Fri, 22 May 2015 08:25:35 +0000 (10:25 +0200)]
src/utils_format_json.[ch]: Export gauges with 15 decimal places of precision.

Fixes: #1039
9 years agoMerge branch 'collectd-5.3' into collectd-5.4
Marc Fournier [Tue, 19 May 2015 20:44:15 +0000 (22:44 +0200)]
Merge branch 'collectd-5.3' into collectd-5.4

9 years agoMerge branch 'collectd-4.10' into collectd-5.3
Marc Fournier [Tue, 19 May 2015 16:37:19 +0000 (18:37 +0200)]
Merge branch 'collectd-4.10' into collectd-5.3

9 years agocurl_xml: fix 3 small memory leaks
Marc Fournier [Tue, 12 May 2015 20:14:23 +0000 (22:14 +0200)]
curl_xml: fix 3 small memory leaks

Discovered while testing the previous 2 commits. NB: valgrind
already complained about these before 0afea606 was applied, so this
isn't related to issue #935.

9 years agoFix test for tables and empty instance
Fabien Wernli [Thu, 30 Apr 2015 08:05:35 +0000 (10:05 +0200)]
Fix test for tables and empty instance

Change-Id: I9a3fc3ded9566bd68c80e5fbce2d8b717ea1848d

9 years agoRevert "curl_xml plugin: Fixed tautological pointer comparison error."
Fabien Wernli [Mon, 9 Feb 2015 20:16:32 +0000 (21:16 +0100)]
Revert "curl_xml plugin: Fixed tautological pointer comparison error."
Fixes #931
This reverts commit 0afea60611f115a28b8ec331aba610e3038c1ef2.

9 years agoEnable the processes plugin by default on Solaris.
Jan Andres [Sat, 31 Jan 2015 09:03:13 +0000 (10:03 +0100)]
Enable the processes plugin by default on Solaris.

It now builds and works correctly in both 32-bit and 64-bit mode.

9 years agoprocesses: Solaris: Consistently use long to represent a pid
Jan Andres [Sat, 31 Jan 2015 09:00:31 +0000 (10:00 +0100)]
processes: Solaris: Consistently use long to represent a pid

pid_t may be defined as an int or a long depending on circumstances.
Use a long everywhere so we don't have to fiddle with typecasts.

This fixes an issue where an incorrect printf format string would
be used for a pid_t in 32-bit builds.

9 years agoprocesses: Fix build for Solaris 32-bit binary
Jan Andres [Sat, 31 Jan 2015 08:43:30 +0000 (09:43 +0100)]
processes: Fix build for Solaris 32-bit binary

Work around a #error in <sys/procfs.h> that occurs when building a
32-bit binary with _FILE_OFFSET_BITS=64. This uses a hack similar
to the one in swap.c.

9 years agoprocesses: Fix ps_get_cmdline() on Solaris.
Jan Andres [Wed, 28 Jan 2015 19:00:41 +0000 (20:00 +0100)]
processes: Fix ps_get_cmdline() on Solaris.

Return value of read_file_contents() was checked incorrectly.

9 years agozfs_arc: Don't spam the log if we fail to read the "l2_size" kstat value.
Jan Andres [Wed, 28 Jan 2015 14:06:04 +0000 (15:06 +0100)]
zfs_arc: Don't spam the log if we fail to read the "l2_size" kstat value.

The value got lost with some patch to Solaris 10 and has only reappeared
recently in 11.2. If we ever fail to read this value, stop trying, so we
don't report an error on every interval.

9 years agooconfig: fix oconfig_free to free all elements
Marc Fournier [Tue, 12 May 2015 20:40:27 +0000 (22:40 +0200)]
oconfig: fix oconfig_free to free all elements

The recursive nature of this function made it difficult to free the root
node of the config tree. Splitting it in 2 allows to work around this
problem.

9 years agoMerge branch 'collectd-5.3' into collectd-5.4
Marc Fournier [Sat, 9 May 2015 22:13:19 +0000 (00:13 +0200)]
Merge branch 'collectd-5.3' into collectd-5.4

9 years ago/bin/sh on OSX doesn't understand -n
Ruben Kerkhof [Sat, 9 May 2015 18:34:52 +0000 (20:34 +0200)]
/bin/sh on OSX doesn't understand -n

This breaks PACKAGEVERSION since the -n is left verbatim in the string.
Use the more portable printf instead

9 years agoMerge pull request #1014 from mfournier/fix-path-to-java
Marc Fournier [Tue, 5 May 2015 19:40:09 +0000 (21:40 +0200)]
Merge pull request #1014 from mfournier/fix-path-to-java

improve java detection/defaults in configure script

9 years agoRPM specfile: update summary to be consistent with .deb packages
Marc Fournier [Tue, 5 May 2015 16:18:26 +0000 (18:18 +0200)]
RPM specfile: update summary to be consistent with .deb packages

9 years agoRPM specfile: remove superfluous '--without-*' configure flags
Marc Fournier [Tue, 5 May 2015 16:17:27 +0000 (18:17 +0200)]
RPM specfile: remove superfluous '--without-*' configure flags

9 years ago- use _POSIX2_LINE_MAX for errbuf as stated by kvm(3).
ale@biancalanas.net [Tue, 5 May 2015 02:01:29 +0000 (02:01 +0000)]
- use _POSIX2_LINE_MAX for errbuf as stated by kvm(3).
- fix error msg on kvm_openfiles failure

9 years agofixes swap plugin on FreeBSD Jail
ale@biancalanas.net [Fri, 1 May 2015 16:48:30 +0000 (16:48 +0000)]
fixes swap plugin on FreeBSD Jail

9 years agofixes processes plugin on FreeBSD Jail
ale@biancalanas.net [Fri, 1 May 2015 16:48:28 +0000 (16:48 +0000)]
fixes processes plugin on FreeBSD Jail

9 years agoconfigure: add return() statements in 3 AC_LANG_PROGRAM() blocks
Marc Fournier [Sat, 2 May 2015 08:08:23 +0000 (10:08 +0200)]
configure: add return() statements in 3 AC_LANG_PROGRAM() blocks

This allows the dns and df plugins to get built also in the case the
configure script is run with `CC="gcc -Wall -Werror"`.

9 years agoRPM specfile: correct copy-paste error
Marc Fournier [Fri, 1 May 2015 10:10:17 +0000 (12:10 +0200)]
RPM specfile: correct copy-paste error

9 years agomake java components discovery follow symlinks
Marc Fournier [Tue, 28 Apr 2015 05:39:02 +0000 (07:39 +0200)]
make java components discovery follow symlinks

When `--with-java` points to a symlink, `find` should resolve it, making
the configure script work seamlessly with symlinks pointing to JDK
installations.

This fixes the confusing discrepancy between `--with-java=/path/to/java`
failing and `--with-java=/path/to/java/` working.

9 years agoFallback to /usr/lib/jvm if JAVA_HOME is not set
Ruben Kerkhof [Sun, 18 Nov 2012 10:38:24 +0000 (11:38 +0100)]
Fallback to /usr/lib/jvm if JAVA_HOME is not set

This makes the java plugin build out of the box
on systems with a JDK installed.
/usr/lib/jvm is the default location for the JDK
on at least Fedora, Red Hat and Debian.

9 years agoMerge branch 'collectd-4.10' into collectd-5.3
Marc Fournier [Wed, 22 Apr 2015 06:46:00 +0000 (08:46 +0200)]
Merge branch 'collectd-4.10' into collectd-5.3

9 years agocheck if AMQP_VERSION exists
Remi Collet [Tue, 21 Apr 2015 15:40:43 +0000 (17:40 +0200)]
check if AMQP_VERSION exists

9 years agofix build with librabbitmq 0.6.0
Remi Collet [Tue, 21 Apr 2015 07:33:20 +0000 (09:33 +0200)]
fix build with librabbitmq 0.6.0

9 years agoUpdate meta_data.c
hshopeful [Mon, 20 Apr 2015 12:35:40 +0000 (20:35 +0800)]
Update meta_data.c

In the function meta_data_get_string(), when the type mismatchs,the ERROR statement should be
ERROR ("meta_data_get_string: Type mismatch for key `%s'", e->key);
not
ERROR ("meta_data_get_signed_int: Type mismatch for key `%s'", e->key);

9 years agoMerge branch 'collectd-5.3' into collectd-5.4
Marc Fournier [Tue, 14 Apr 2015 07:25:02 +0000 (09:25 +0200)]
Merge branch 'collectd-5.3' into collectd-5.4

9 years agoMerge branch 'collectd-4.10' into collectd-5.3
Marc Fournier [Tue, 14 Apr 2015 07:17:27 +0000 (09:17 +0200)]
Merge branch 'collectd-4.10' into collectd-5.3

9 years agonotify_email: avoid linking against libdl
Marc Fournier [Tue, 14 Apr 2015 06:35:28 +0000 (08:35 +0200)]
notify_email: avoid linking against libdl

This flag seems to have been accidentally added in 451d75bae1 and
prevents building the plugin on platforms which don't have GNU libc.

Conflicts:
src/Makefile.am

9 years agoMerge branch 'collectd-5.3' into collectd-5.4
Marc Fournier [Mon, 13 Apr 2015 22:24:46 +0000 (00:24 +0200)]
Merge branch 'collectd-5.3' into collectd-5.4

9 years agoRevert "version-gen.sh: Switch to bash due to bashisms."
Marc Fournier [Mon, 13 Apr 2015 22:21:57 +0000 (00:21 +0200)]
Revert "version-gen.sh: Switch to bash due to bashisms."

The last bashism was removed in 4d376681. Reverting to /bin/sh prevents
build errors on platforms without bash installed by default.

This reverts commit 3bda88e8b425f43644e303e6957e38ae59c1bc83.

9 years agonetwork: set ttl before opening server sockets
Tim Laszlo [Fri, 20 Jun 2014 14:00:43 +0000 (09:00 -0500)]
network: set ttl before opening server sockets

If TimeToLive is defined in collectd.conf after Server options, the
net_config_ttl value is updated after network_config_add_server and
the desired ttl is not used.

9 years agoWarn if ttl is out of bounds
Tim Laszlo [Fri, 20 Jun 2014 13:37:19 +0000 (08:37 -0500)]
Warn if ttl is out of bounds

9 years agoopenvpn plugin: Don't signal an error when no clients are connected.
Florian Forster [Sun, 14 Sep 2014 17:28:05 +0000 (19:28 +0200)]
openvpn plugin: Don't signal an error when no clients are connected.

In the multi1_read() function, an error (zero) was returned when no
clients were currently connected to the OpenVPN server, because the
"read" variable was initialized to zero and the while loop exited before
it was set to one. This is not the intended behavior.

Thanks to @srix for reporting this issue!

Fixes: #731
9 years agoMerge branch 'collectd-5.3' into collectd-5.4
Marc Fournier [Wed, 8 Apr 2015 22:53:49 +0000 (00:53 +0200)]
Merge branch 'collectd-5.3' into collectd-5.4

9 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

9 years agocurl: correct typo in error message
Marc Fournier [Sat, 4 Apr 2015 20:35:55 +0000 (22:35 +0200)]
curl: correct typo in error message

9 years agodoc & comments: s/mili/milli/
Marc Fournier [Sat, 4 Apr 2015 20:34:41 +0000 (22:34 +0200)]
doc & comments: s/mili/milli/

9 years agoMerge branch 'collectd-4.10' into collectd-5.3
Marc Fournier [Thu, 2 Apr 2015 21:05:23 +0000 (23:05 +0200)]
Merge branch 'collectd-4.10' into collectd-5.3

9 years agoFix type instance sanitization in bind plugin
Thomas Kho [Thu, 2 Apr 2015 17:14:24 +0000 (13:14 -0400)]
Fix type instance sanitization in bind plugin

9 years agoUpgrade spec to 5.4.2
Poil [Mon, 23 Mar 2015 10:18:56 +0000 (11:18 +0100)]
Upgrade spec to 5.4.2

9 years agoMerge branch 'collectd-5.3' into collectd-5.4
Marc Fournier [Tue, 24 Mar 2015 06:00:35 +0000 (07:00 +0100)]
Merge branch 'collectd-5.3' into collectd-5.4

Conflicts:
contrib/redhat/collectd.spec
src/collectd.conf.pod

9 years agoRPM specfile: bump version number
Marc Fournier [Tue, 24 Mar 2015 05:51:40 +0000 (06:51 +0100)]
RPM specfile: bump version number

Thanks to @Poil for pointing that out !

9 years agocollectd.conf(5): move misplaced block in postgresql section
Marc Fournier [Thu, 12 Mar 2015 20:02:32 +0000 (21:02 +0100)]
collectd.conf(5): move misplaced block in postgresql section

9 years agoRemove more references to the Globals option
Marc Fournier [Thu, 12 Mar 2015 17:47:52 +0000 (18:47 +0100)]
Remove more references to the Globals option

This is a follow up to commit 5eabeb9248

At this point, the last reference to Globals in the doc & examples is
the detailed explanation in collectd.conf(5).

9 years agoSetting Globals to true is not needed anymore
Ruben Kerkhof [Sun, 1 Mar 2015 14:04:55 +0000 (15:04 +0100)]
Setting Globals to true is not needed anymore

003c6e86b480 made this happen by default

9 years agoMakefile.am: s/INCLUDES/AM_CPPFLAGS/
Florian Forster [Tue, 10 Mar 2015 14:13:59 +0000 (15:13 +0100)]
Makefile.am: s/INCLUDES/AM_CPPFLAGS/

Fixes the following warning:
  Makefile.am:5: warning: 'INCLUDES' is the old name for 'AM_CPPFLAGS' (or '*_CPPFLAGS')

9 years agowrite_mongodb plugin: Fix BSON memory handling even further.
Florian Forster [Mon, 9 Mar 2015 09:59:38 +0000 (10:59 +0100)]
write_mongodb plugin: Fix BSON memory handling even further.

According to the mongo-c-driver 0.8.1 documentation, each call to
bson_alloc() needs to be matched by a call to bson_dealloc() and each
call to bson_init() needs to be matched by a call to bson_destroy().

Additionally, this patch adds macros for mongo-c-driver < 0.8.0 to map
the new bson_alloc() and bson_deallow() names to the old bson_create()
and bson_dispose() symbol names.

Tested with mongo-c-driver 0.8.1 and 0.7.1.

Fixes: #331, #956
9 years agowrite_mongodb plugin: s/bson_dispose/bson_destroy/
Florian Forster [Mon, 9 Mar 2015 07:56:39 +0000 (08:56 +0100)]
write_mongodb plugin: s/bson_dispose/bson_destroy/

Thanks to @eremenko for providing the initial patch!

Fixes: #331, #956
9 years agoStatsd: avoid doing a division by zero when calculating the percentile with an empty...
Wilfried Goesgens [Tue, 29 Jul 2014 11:58:23 +0000 (13:58 +0200)]
Statsd: avoid doing a division by zero when calculating the percentile with an empty histogram.

9 years agoStatsd: avoid doing a division by zero when calculating the average if we didn't...
Wilfried Goesgens [Sat, 21 Jun 2014 19:14:28 +0000 (21:14 +0200)]
Statsd: avoid doing a division by zero when calculating the average if we didn't get any values.

9 years agoutils_latency: use portable format string
Marc Fournier [Tue, 27 Jan 2015 13:46:02 +0000 (14:46 +0100)]
utils_latency: use portable format string

9 years agostatsd histogram to support more than 1 second
Yoga Ramalingam [Fri, 14 Nov 2014 14:23:13 +0000 (09:23 -0500)]
statsd histogram to support more than 1 second

Summary:
Problem: Collectd/Statsd supports configurable percentiles for timers but it limits the value to be 1 to 1000ms. If the timer value is more than 1000ms, it uses for min, max, average,... and drops it for percentile computation.

Solution: Added support for increasing bin width when the value is above histogram's range.

Test Plan: Tested by sending metrics within range and out-of-range (ie above 1000 ms)

Reviewers: skhajamo, shalstea

Reviewed By: skhajamo

CC: arcyd
Differential Revision: https://all.phab.dev.bloomberg.com/D156454

9 years agoconfigure: add liblvm2app to summary output
Marc Fournier [Tue, 3 Mar 2015 23:41:42 +0000 (00:41 +0100)]
configure: add liblvm2app to summary output

9 years agoMerge branch 'collectd-5.3' into collectd-5.4
Marc Fournier [Tue, 3 Mar 2015 23:39:09 +0000 (00:39 +0100)]
Merge branch 'collectd-5.3' into collectd-5.4

Conflicts:
configure.ac

9 years agoconfigure: add missing entries in summary output
Marc Fournier [Tue, 3 Mar 2015 23:29:58 +0000 (00:29 +0100)]
configure: add missing entries in summary output

... and reorder alphabetically.

9 years agoMerge pull request #951 from tokkee/sh/debian-patches
Marc Fournier [Tue, 3 Mar 2015 23:08:37 +0000 (00:08 +0100)]
Merge pull request #951 from tokkee/sh/debian-patches

plugin: Use strcasecmp rather than strncasecmp to find a plugin.

9 years agoPowerdns plugin: fix logging on failed lookup
Ruben Kerkhof [Sat, 28 Feb 2015 19:05:14 +0000 (20:05 +0100)]
Powerdns plugin: fix logging on failed lookup

Don't look past the end of the array but check the boundary first.

9 years agoSetting Globals to true is not needed anymore
Ruben Kerkhof [Sun, 1 Mar 2015 14:04:55 +0000 (15:04 +0100)]
Setting Globals to true is not needed anymore

003c6e86b480 made this happen by default

9 years agoplugin: Use strcasecmp rather than strncasecmp to find a plugin.
Sebastian Harl [Fri, 27 Feb 2015 15:49:01 +0000 (16:49 +0100)]
plugin: Use strcasecmp rather than strncasecmp to find a plugin.

This makes collectd resistant against vulnerable copies of libltdl
(CVE-2009-3736). See <http://bugs.debian.org/559801#15> for further
details.

9 years agoBump version to 5.4.2; Update ChangeLog. collectd-5.4.2
Florian Forster [Thu, 26 Feb 2015 14:06:36 +0000 (15:06 +0100)]
Bump version to 5.4.2; Update ChangeLog.

9 years agoMerge branch 'collectd-5.3' into collectd-5.4
Florian Forster [Thu, 26 Feb 2015 11:49:58 +0000 (12:49 +0100)]
Merge branch 'collectd-5.3' into collectd-5.4

9 years agoChangeLog: Add libdbi fix. collectd-5.3.2
Florian Forster [Thu, 26 Feb 2015 11:19:39 +0000 (12:19 +0100)]
ChangeLog: Add libdbi fix.

9 years agodbi plugin: Switch to libdbi's thread-safe interface.
Florian Forster [Thu, 26 Feb 2015 11:16:00 +0000 (12:16 +0100)]
dbi plugin: Switch to libdbi's thread-safe interface.

Macros are in place to make buliding with libdbi <0.9.0 possible.

Fixes: #950