Code

collectd.git
11 years agoMerge branch 'jk/snmp' into collectd-5.1
Florian Forster [Sun, 7 Apr 2013 17:20:14 +0000 (19:20 +0200)]
Merge branch 'jk/snmp' into collectd-5.1

11 years agoMerge remote-tracking branch 'github-octo/ff/netapp' into collectd-5.1
Florian Forster [Sun, 7 Apr 2013 04:21:42 +0000 (06:21 +0200)]
Merge remote-tracking branch 'github-octo/ff/netapp' into collectd-5.1

11 years agoMerge branch 'collectd-4.10' into collectd-5.1
Florian Forster [Sun, 7 Apr 2013 03:44:38 +0000 (05:44 +0200)]
Merge branch 'collectd-4.10' into collectd-5.1

Conflicts:
configure.in
src/mysql.c
src/network.c
src/thermal.c

11 years agonetwork plugin: Make sure gcrypt is initialized before using any of its functions.
Florian Forster [Sat, 6 Apr 2013 16:23:16 +0000 (18:23 +0200)]
network plugin: Make sure gcrypt is initialized before using any of its functions.

@marekbecka found that sockent_open() is called during the configuration
phase, but gcrypt is initialized later, during the initialization phase.
This patch will initialize gcrypt in sockent_open() if any sockets with
security are configured.

Fixes Github issue #273.

11 years agoDon't clobber TMPDIR during Java detection
Dave Cottlehuber [Thu, 7 Feb 2013 00:38:07 +0000 (01:38 +0100)]
Don't clobber TMPDIR during Java detection

- Java detection used TMPDIR as var to parse command output
- TMPDIR is used in libltdl later on in ./configure
- alternative fix is local var or subshell
- fixes issue introduced via #33163ee

Conflicts:
configure.in

Signed-off-by: Florian Forster <octo@collectd.org>
11 years agonotify_email: Add charset in Content-Type header (seems required by some picky spam...
Manuel CISSÉ [Fri, 15 Feb 2013 10:03:00 +0000 (11:03 +0100)]
notify_email: Add charset in Content-Type header (seems required by some picky spam filters)

Signed-off-by: Florian Forster <octo@collectd.org>
11 years agonetapp plugin: Fix intervals used when dispatching values.
Florian Forster [Fri, 5 Apr 2013 00:32:36 +0000 (17:32 -0700)]
netapp plugin: Fix intervals used when dispatching values.

It used to use the interval of the <Host /> block when in fact it should
have used the interval of the data blocks.

Fixes Github issue #288.

11 years agosnmp plugin: Fix compilation issue.
Florian Forster [Wed, 3 Apr 2013 02:20:17 +0000 (19:20 -0700)]
snmp plugin: Fix compilation issue.

Thanks to Magnus for pointing this out.

11 years agonfs plugin: Copy the name before calling the non-const lookup function.
Florian Forster [Mon, 1 Apr 2013 14:54:45 +0000 (16:54 +0200)]
nfs plugin: Copy the name before calling the non-const lookup function.

Fixes Github issue #70. Thanks to Jeff for reporting this issue.

11 years agorrdcached plugin: Connect to the daemon in the read() callback.
Florian Forster [Mon, 1 Apr 2013 14:38:08 +0000 (16:38 +0200)]
rrdcached plugin: Connect to the daemon in the read() callback.

Fixes Github issue #275. Thanks to Yves Mettier for reporting this bug!

11 years agosnmp plugin: Allocate "oid_list" on the stack.
Florian Forster [Fri, 29 Mar 2013 19:50:23 +0000 (12:50 -0700)]
snmp plugin: Allocate "oid_list" on the stack.

11 years agosnmp plugin: Some coding style fixes.
Florian Forster [Fri, 29 Mar 2013 19:49:28 +0000 (12:49 -0700)]
snmp plugin: Some coding style fixes.

* Rename "oid_todo_list" to "oid_list_todo".
* Rename "j" to "oid_list_todo_num".
* Fix indentation.
* Declare variables at beginning of block.

11 years agocsnmp_read_table: Change GETNEXT request behaviour (+ bugfix 235)
jkrabbe [Tue, 26 Mar 2013 14:25:02 +0000 (15:25 +0100)]
csnmp_read_table: Change GETNEXT request behaviour (+ bugfix 235)

This patch changes the snmp GETNEXT request behaviour implemented in snmp.c.

The old implementation requested all OIDs using GETNEXT requests until all OIDs
left their own subtree. In cases were trees in a Data template are much longer
than other trees the shorter subtrees were re-requested over and over again.

The new implementation will only request OIDs that did not already leave their
subtrees (see the oid_todo_list implementation for details). This renders the
function csnmp_check_res_left_subtree useless as the oid_todo_list keeps track
if all OIDs have finished.

During tests against Cat6500 (CatOS/IOS) as well as Nexus5k (NX-OS) it looks as
though GETNEXT requests (when requesting multiple OIDs like all 14 dot3Stats
errors from Etherlike-MIB) can take about 5-10ms (CatOS 30ms) longer if they wrap
to the next OID.

This does not sound much but when collecting data for the Etherlike-MIB (that only
has entries for physical interfaces) with a collectd "Instance" variable in IF-MIB
(that has entries for all physical as well as pseudo [SVIs, VLANs, ...] interfaces)
this can make a notable difference (e.g. for core routers that have all SVIs and
VLANs but only some switches attached):

IOS-Core-Router   ifName                 550 entries
                  dot3StatsFCSErrors      70 entries
                                        ------------
                                         480 entries * 10ms =  4.8s overhead

CatOS-Access-Sw.  ifName                 840 entries
                  dot3StatsFCSErrors     490 entries
                                        ------------
                                         350 entries * 30ms = 10.5s overhead

After refactoring csnmp_read_table "Instance" and "Value" OIDs are now handled
consistently (so no pointer-forward foo needed). It doesn't change any logic
and data structures, though - so there should not be any impact to other
functions.

The refactored code also fixes GitHub bugs #235 and #258. This bug is due to
reusing the status variable in following code section which might lead to errors
if the subtrees are of different length:

1436    /* Calculate the current suffix. This is later used to check that the
1437     * suffix is increasing. This also checks if we left the subtree */
1438    status = csnmp_oid_suffix (&suffix, &vb_name, data->values + i);

Signed-off-by: Florian Forster <octo@collectd.org>
11 years agoconfigure.in: Yet another attempt at fixing the mess that is AC_LANG_PROGRAM().
Florian Forster [Fri, 29 Mar 2013 13:43:39 +0000 (06:43 -0700)]
configure.in: Yet another attempt at fixing the mess that is AC_LANG_PROGRAM().

11 years agothermal plugin: set the hostname
Markus Knetschke [Sun, 23 Dec 2012 10:50:22 +0000 (11:50 +0100)]
thermal plugin: set the hostname

Signed-off-by: Markus Knetschke <markus.knetschke@gmail.com>
Signed-off-by: Florian Forster <octo@collectd.org>
11 years agothermal plugin: fixed value submitting
Markus Knetschke [Sun, 23 Dec 2012 10:02:42 +0000 (11:02 +0100)]
thermal plugin: fixed value submitting

Signed-off-by: Markus Knetschke <markus.knetschke@gmail.com>
Signed-off-by: Florian Forster <octo@collectd.org>
11 years agoAllow parsing plugin_instance in parse_option().
Tommie Gannert [Thu, 7 Mar 2013 08:10:03 +0000 (09:10 +0100)]
Allow parsing plugin_instance in parse_option().

isalnum() is not enough to catch the underscore.

Signed-off-by: Florian Forster <octo@collectd.org>
11 years agomysql plugin: Call mysql_init() only once.
Florian Forster [Mon, 25 Mar 2013 06:28:36 +0000 (07:28 +0100)]
mysql plugin: Call mysql_init() only once.

Apparently, if you call it with a structure allocated by mysql_init()
itself, it leaks memory. Thanks to Yves Mettier for pointing this out!

Fixes Github issue #274.

11 years agoconfigure.in: Fix quoting of AC_LANG_PROGRAM().
Florian Forster [Thu, 21 Feb 2013 10:18:53 +0000 (11:18 +0100)]
configure.in: Fix quoting of AC_LANG_PROGRAM().

Autoconf 2.68 complains about that and aborts building the configure
script. *sigh*

11 years agoconfigure.in: Quote AC_LANG_PROGRAM and remove AC_INCLUDES_DEFAULT.
Florian Forster [Fri, 22 Mar 2013 20:55:02 +0000 (21:55 +0100)]
configure.in: Quote AC_LANG_PROGRAM and remove AC_INCLUDES_DEFAULT.

The latter isn't expanded anymore when quoted. There's no easy way
around this :\

11 years agosrc/filter_chain.c: Fixed typos in error messages
Dan Fandrich [Sat, 2 Mar 2013 23:24:48 +0000 (00:24 +0100)]
src/filter_chain.c: Fixed typos in error messages

Signed-off-by: Florian Forster <octo@collectd.org>
11 years agoMerge branch 'collectd-4.10' into collectd-5.1
Florian Forster [Sat, 16 Mar 2013 12:40:14 +0000 (13:40 +0100)]
Merge branch 'collectd-4.10' into collectd-5.1

Conflicts:
src/curl_json.c

11 years agocurl_xml plugin: Check for a curl_easy_perform() error first
Dan Fandrich [Wed, 6 Feb 2013 22:35:04 +0000 (23:35 +0100)]
curl_xml plugin: Check for a curl_easy_perform() error first

The value of CURLINFO_RESPONSE_CODE isn't valid otherwise.
Also, use the symbolic name CURLE_OK in all plugins where
appropriate.

Change-Id: I17ae9c7eea393ee4641296b5484c93809a662dd9
Signed-off-by: Florian Forster <octo@collectd.org>
11 years agoFix memory leaks when plugin gets no results
Tomas Doran [Tue, 26 Feb 2013 12:43:21 +0000 (12:43 +0000)]
Fix memory leaks when plugin gets no results

Signed-off-by: Florian Forster <octo@collectd.org>
11 years agoexec plugin: Fix a copy'n'paste mistake in a comment.
Florian Forster [Thu, 21 Feb 2013 09:35:59 +0000 (10:35 +0100)]
exec plugin: Fix a copy'n'paste mistake in a comment.

Thanks to Robert Riches Jr for the hint.

11 years agoAdd upstart configuration file for Ubuntu, Debian and RedHat distros
Dave Cottlehuber [Mon, 18 Feb 2013 12:31:57 +0000 (13:31 +0100)]
Add upstart configuration file for Ubuntu, Debian and RedHat distros

Signed-off-by: Florian Forster <octo@collectd.org>
11 years agocurl_json plugin: Call yajl_complete_parse() / yajl_parse_complete() only once.
Florian Forster [Wed, 20 Feb 2013 07:36:46 +0000 (08:36 +0100)]
curl_json plugin: Call yajl_complete_parse() / yajl_parse_complete() only once.

The cURL callback may be called several times, so we need to call the
complete() function after perform() returns.

11 years agoAdd protection from infinite redirect loops to curl-using plugins
Dan Fandrich [Mon, 4 Feb 2013 22:27:26 +0000 (23:27 +0100)]
Add protection from infinite redirect loops to curl-using plugins

Signed-off-by: Florian Forster <octo@collectd.org>
11 years agocurl_xml plugin: Fix potential dereference of NULL pointer.
Dan Fandrich [Mon, 4 Feb 2013 23:02:17 +0000 (00:02 +0100)]
curl_xml plugin: Fix potential dereference of NULL pointer.

I managed to get collectd to segfault in a couple of places while
playing with it a bit. The first is in the curl_xml module when the
XPATH expression doesn't quite match the input. The crash occurs on line
407 when instance_node->nodeTab[0] is dereferenced. At this point, all
members of instance_node are 0, so dereferencing the array isn't a good
idea. This patch fixes the problem, although I'm not sure if this
particular case actually deserves its own error message.

Signed-off-by: Florian Forster <octo@collectd.org>
11 years agosrc/plugin.c: Initialize "next_read" field of read callbacks.
Florian Forster [Sun, 3 Feb 2013 22:04:17 +0000 (23:04 +0100)]
src/plugin.c: Initialize "next_read" field of read callbacks.

Fixes Github issue #230.

11 years agoMerge branch 'collectd-4.10' into collectd-5.1
Florian Forster [Sun, 3 Feb 2013 10:36:37 +0000 (11:36 +0100)]
Merge branch 'collectd-4.10' into collectd-5.1

Conflicts:
src/curl_json.c

11 years agocurl's numeric options are always at minimum long, never int
Dan Fandrich [Sat, 2 Feb 2013 00:19:48 +0000 (01:19 +0100)]
curl's numeric options are always at minimum long, never int

This can affect portability to some architectures.

Signed-off-by: Florian Forster <octo@collectd.org>
11 years agocpu plugin: Remove broken debug message.
Florian Forster [Thu, 31 Jan 2013 20:08:25 +0000 (21:08 +0100)]
cpu plugin: Remove broken debug message.

The message was uninformative and did cast a pointer to an int,
resulting in a compile error.

11 years agoBumped version to 5.1.2; Updated ChangeLog. collectd-5.1.2
Florian Forster [Fri, 25 Jan 2013 22:04:03 +0000 (23:04 +0100)]
Bumped version to 5.1.2; Updated ChangeLog.

11 years agoAdded "tar-pax" (bugfix for long filenames with make distcheck)
Yves Mettier [Thu, 15 Nov 2012 13:14:59 +0000 (14:14 +0100)]
Added "tar-pax" (bugfix for long filenames with make distcheck)

Signed-off-by: Florian Forster <octo@collectd.org>
11 years agosrc/Makefile.am: Fix "make distcheck".
Florian Forster [Fri, 25 Jan 2013 13:48:29 +0000 (14:48 +0100)]
src/Makefile.am: Fix "make distcheck".

protoc-c has a weird handling of files not in the CWD: They have to be
specified with the "-I" option _and_ you need to specify the full path
to the file.

11 years agomake distcheck : perllocal.pod was missing. Fixed
Yves Mettier [Wed, 14 Nov 2012 15:42:04 +0000 (16:42 +0100)]
make distcheck : perllocal.pod was missing. Fixed

Signed-off-by: Florian Forster <octo@collectd.org>
11 years agoFix make distcheck (against release 5.1.1)
Yves Mettier [Wed, 14 Nov 2012 14:45:07 +0000 (15:45 +0100)]
Fix make distcheck (against release 5.1.1)

Signed-off-by: Florian Forster <octo@collectd.org>
11 years agologfile plugin: Make "do_close" a boolean.
Florian Forster [Fri, 25 Jan 2013 07:47:15 +0000 (08:47 +0100)]
logfile plugin: Make "do_close" a boolean.

11 years agoIf the file isn't closed such as when logging to stdout or stderr the file must be...
Nathan Huff [Thu, 24 Jan 2013 16:10:02 +0000 (10:10 -0600)]
If the file isn't closed such as when logging to stdout or stderr the file must be flushed for it to get out of the IO buffers right away.

Signed-off-by: Florian Forster <octo@collectd.org>
11 years agosrc/utils_dns.c: Improve ordering of includes.
Ed Schouten [Fri, 18 Jan 2013 11:01:48 +0000 (12:01 +0100)]
src/utils_dns.c: Improve ordering of includes.

sys, followed by net, followed by netinet, followed by arpa
that should be the most logical order

Signed-off-by: Florian Forster <octo@collectd.org>
11 years agowrite_graphite plugin: Remove two more redundant error messages.
Florian Forster [Thu, 17 Jan 2013 09:50:08 +0000 (10:50 +0100)]
write_graphite plugin: Remove two more redundant error messages.

The failing functions already print an error message; don't spam the logs
by duplicating this.

Further fixes Github issue #236.

11 years agosrc/utils_complain.[ch]: Fix the complaint mechanism after the sub-second change.
Florian Forster [Thu, 17 Jan 2013 09:48:45 +0000 (10:48 +0100)]
src/utils_complain.[ch]: Fix the complaint mechanism after the sub-second change.

11 years agowrite_graphite: Use the complain mechanism to report connection errors.
Florian Forster [Thu, 17 Jan 2013 08:51:56 +0000 (09:51 +0100)]
write_graphite: Use the complain mechanism to report connection errors.

Fixes Github issue #236. Thanks to @pyr for reporting it!

11 years agoMerge branch 'collectd-4.10' into collectd-5.1
Florian Forster [Mon, 14 Jan 2013 09:53:13 +0000 (10:53 +0100)]
Merge branch 'collectd-4.10' into collectd-5.1

11 years agodbi plugin: Replace cdbi_config_set_string() with cf_util_get_string().
Florian Forster [Mon, 14 Jan 2013 09:48:03 +0000 (10:48 +0100)]
dbi plugin: Replace cdbi_config_set_string() with cf_util_get_string().

11 years agoFixed a small typo in the ethstat plugin
Jeff Schroeder [Mon, 31 Dec 2012 17:48:25 +0000 (11:48 -0600)]
Fixed a small typo in the ethstat plugin

Signed-off-by: Florian Forster <octo@collectd.org>
11 years agoethstat plugin: Fix the map lookup.
Florian Forster [Fri, 11 Jan 2013 18:45:43 +0000 (19:45 +0100)]
ethstat plugin: Fix the map lookup.

Previously, a pointer into the configuration structure was used to look
up the mappings. Because the configuration structure is freed or
otherwise modified, this does not work as intended (and may actually
lead to a segmentation fault when unlucky).

For completeness sake, a shutdown callback was added to free the used
memory on exit.

Fixes Github issue 224.

11 years agosrc/types.db: Remove the maximum value from "timeleft".
Florian Forster [Thu, 13 Dec 2012 08:55:04 +0000 (09:55 +0100)]
src/types.db: Remove the maximum value from "timeleft".

11 years agozfs_arc plugin: Fix the type used for mutex misses.
Florian Forster [Thu, 29 Nov 2012 06:58:25 +0000 (07:58 +0100)]
zfs_arc plugin: Fix the type used for mutex misses.

Thanks to Yves Mettier for pointing this out!

11 years agoUpdating data source for collectd v5, see https://collectd.org/wiki/index.php/V4_to_v...
Zuhaib M Siddique [Tue, 13 Nov 2012 03:15:48 +0000 (19:15 -0800)]
Updating data source for collectd v5, see https://collectd.org/wiki/index.php/V4_to_v5_migration_guide

Signed-off-by: Florian Forster <octo@collectd.org>
11 years agovarnish plugin: Make sure the argument passed to VSM_n_Arg() is not NULL.
Florian Forster [Wed, 28 Nov 2012 07:15:29 +0000 (08:15 +0100)]
varnish plugin: Make sure the argument passed to VSM_n_Arg() is not NULL.

Fixes Github issue 202.

12 years agoMerge branch 'collectd-5.0' into collectd-5.1
Florian Forster [Sat, 17 Nov 2012 11:41:09 +0000 (12:41 +0100)]
Merge branch 'collectd-5.0' into collectd-5.1

12 years agoMerge branch 'collectd-4.10' into collectd-5.0
Florian Forster [Sat, 17 Nov 2012 11:41:00 +0000 (12:41 +0100)]
Merge branch 'collectd-4.10' into collectd-5.0

12 years agosrc/network.c: Fix the build on FreeBSD.
Ed Schouten [Fri, 16 Nov 2012 20:58:46 +0000 (21:58 +0100)]
src/network.c: Fix the build on FreeBSD.

<gcrypt.h> accepts a definition called GCRYPT_NO_DEPRECATED to disable
deprecated functionality. Unfortunately, this definition is not
sufficient to suppress all warnings. However, FreeBSD's version of
libgcrypt has been fixed to properly remove all deprecated features.

Signed-off-by: Florian Forster <octo@collectd.org>
12 years agoBump version to 5.1.1; Update ChangeLog. collectd-5.1.1
Florian Forster [Sun, 11 Nov 2012 11:56:53 +0000 (12:56 +0100)]
Bump version to 5.1.1; Update ChangeLog.

12 years agoMerge branch 'collectd-5.0' into collectd-5.1
Florian Forster [Sun, 11 Nov 2012 11:43:52 +0000 (12:43 +0100)]
Merge branch 'collectd-5.0' into collectd-5.1

Conflicts:
ChangeLog
version-gen.sh

12 years agoBump version to 5.0.5; Update ChangeLog. collectd-5.0.5
Florian Forster [Sun, 11 Nov 2012 11:30:56 +0000 (12:30 +0100)]
Bump version to 5.0.5; Update ChangeLog.

12 years agoMerge branch 'collectd-4.10' into collectd-5.0
Florian Forster [Sun, 11 Nov 2012 11:05:17 +0000 (12:05 +0100)]
Merge branch 'collectd-4.10' into collectd-5.0

Conflicts:
ChangeLog
src/pyvalues.c
version-gen.sh

12 years agoUpdate version-gen.sh. collectd-4.10.8
Florian Forster [Sun, 11 Nov 2012 10:39:43 +0000 (11:39 +0100)]
Update version-gen.sh.

12 years agoBump version to 4.10.8; Update ChangeLog.
Florian Forster [Sun, 11 Nov 2012 10:32:55 +0000 (11:32 +0100)]
Bump version to 4.10.8; Update ChangeLog.

12 years agoping plugin: Don't abort the "ping_thread" when ping_send() fails.
Florian Forster [Sun, 11 Nov 2012 09:57:55 +0000 (10:57 +0100)]
ping plugin: Don't abort the "ping_thread" when ping_send() fails.

This may happen when the network is down. If the thread fails, the read
callback will indicate an error and the exponential back-off will start.
This is not optimal for this scenario, since you usually want to have
ping stats from right when the network is back up.

Fixes Github issue #171.

12 years agoping plugin: Refactor "ping_thread": Move iteration over hosts into a function.
Florian Forster [Sun, 11 Nov 2012 09:56:00 +0000 (10:56 +0100)]
ping plugin: Refactor "ping_thread": Move iteration over hosts into a function.

12 years ago1) Cleans up one configure.ac error AC_LINK_IFELSE requires AC_LANG_PROGRAM (or somet...
Brian Aker [Fri, 26 Oct 2012 06:02:15 +0000 (02:02 -0400)]
1) Cleans up one configure.ac error AC_LINK_IFELSE requires AC_LANG_PROGRAM (or something similar) to get the setup right.
2) Fix for maintaier-clean so that you can run the autoreconf build script multiple times.
3) Clean up the generated man pages when running cleanup.

Signed-off-by: Florian Forster <octo@collectd.org>
12 years agocollectd-python.conf(5): fix register_* argument description
Idan Kamara [Wed, 24 Oct 2012 09:31:48 +0000 (11:31 +0200)]
collectd-python.conf(5): fix register_* argument description

Signed-off-by: Florian Forster <octo@collectd.org>
12 years agocollectd-python.conf(5): change phrasing of function descriptions
Idan Kamara [Wed, 24 Oct 2012 09:30:28 +0000 (11:30 +0200)]
collectd-python.conf(5): change phrasing of function descriptions

Signed-off-by: Florian Forster <octo@collectd.org>
12 years agocollectd-python.conf(5): change phrasing of minimum required version
Idan Kamara [Wed, 24 Oct 2012 09:29:03 +0000 (11:29 +0200)]
collectd-python.conf(5): change phrasing of minimum required version

Signed-off-by: Florian Forster <octo@collectd.org>
12 years agocollectd-python.conf(5): fix trivial spelling mistakes
Idan Kamara [Wed, 24 Oct 2012 08:53:58 +0000 (10:53 +0200)]
collectd-python.conf(5): fix trivial spelling mistakes

Signed-off-by: Florian Forster <octo@collectd.org>
12 years agocollectd-python.conf(5): capitalize Python
Idan Kamara [Wed, 24 Oct 2012 08:49:17 +0000 (10:49 +0200)]
collectd-python.conf(5): capitalize Python

Signed-off-by: Florian Forster <octo@collectd.org>
12 years agocollection3: Remove duplicate definition of contains_invalid_chars().
Florian Forster [Sat, 10 Nov 2012 07:58:00 +0000 (08:58 +0100)]
collection3: Remove duplicate definition of contains_invalid_chars().

Thanks to Jonathan Amiez for pointing this out!

Fixes Github issue #160.

12 years agonetwork.c: call gcry_check_version() as required by library.
Chris Lundquist [Fri, 12 Oct 2012 10:15:13 +0000 (03:15 -0700)]
network.c: call gcry_check_version() as required by library.

Signed-off-by: Florian Forster <octo@collectd.org>
12 years agoMerge remote-tracking branch 'trenkel/collectd-4.10' into collectd-4.10
Florian Forster [Sat, 20 Oct 2012 06:57:02 +0000 (08:57 +0200)]
Merge remote-tracking branch 'trenkel/collectd-4.10' into collectd-4.10

12 years agoChange the libnetlink function used to query link statistics to match iproute2's...
KIvosak [Sat, 13 Oct 2012 10:50:40 +0000 (12:50 +0200)]
Change the libnetlink function used to query link statistics to match iproute2's behavior and thus not trip on the kernel's new parsing of optional attributes for RTM_GETLINK.

Signed-off-by: Florian Forster <octo@collectd.org>
12 years agoMerge branch 'collectd-5.0' into collectd-5.1
Florian Forster [Thu, 18 Oct 2012 10:49:39 +0000 (12:49 +0200)]
Merge branch 'collectd-5.0' into collectd-5.1

12 years agoMerge branch 'collectd-4.10' into collectd-5.0
Florian Forster [Thu, 18 Oct 2012 10:43:30 +0000 (12:43 +0200)]
Merge branch 'collectd-4.10' into collectd-5.0

Conflicts:
src/utils_db_query.c
src/utils_db_query.h

12 years agodisk plugin: Multiply the average read/write latency with the interval.
Florian Forster [Wed, 17 Oct 2012 14:08:07 +0000 (16:08 +0200)]
disk plugin: Multiply the average read/write latency with the interval.

The counter/derive will later be divided by the interval, resulting in too
small rates (for interval > 1.0).

Should fix issue #150. Thanks to Manuel Sanmartin for identifying this problem!

12 years agopython: Fix memory leaks.
Sven Trenkel [Sun, 14 Oct 2012 15:12:45 +0000 (15:12 +0000)]
python: Fix memory leaks.

12 years agonetwork.c: workaround for broken OSX compilers issuing false warnings
Chris Lundquist [Thu, 11 Oct 2012 00:04:26 +0000 (17:04 -0700)]
network.c: workaround for broken OSX compilers issuing false warnings

Signed-off-by: Florian Forster <octo@collectd.org>
12 years agoMerge remote-tracking branch 'origin/collectd-5.1' into collectd-5.1
Florian Forster [Thu, 11 Oct 2012 20:03:51 +0000 (22:03 +0200)]
Merge remote-tracking branch 'origin/collectd-5.1' into collectd-5.1

12 years agosrc/utils_db_query.[ch]: Remove duplicate "const" modifier.
Florian Forster [Thu, 11 Oct 2012 19:52:36 +0000 (21:52 +0200)]
src/utils_db_query.[ch]: Remove duplicate "const" modifier.

12 years agoMerge branch 'collectd-5.0' into collectd-5.1
Florian Forster [Thu, 11 Oct 2012 08:22:53 +0000 (10:22 +0200)]
Merge branch 'collectd-5.0' into collectd-5.1

Conflicts:
src/snmp.c

12 years agoMerge branch 'collectd-4.10' into collectd-5.0
Florian Forster [Thu, 11 Oct 2012 08:07:41 +0000 (10:07 +0200)]
Merge branch 'collectd-4.10' into collectd-5.0

Conflicts:
src/snmp.c

12 years agoMerge branch 'ff/snmp' into collectd-4.10
Florian Forster [Thu, 11 Oct 2012 08:01:44 +0000 (10:01 +0200)]
Merge branch 'ff/snmp' into collectd-4.10

12 years agosrc/utils_avltree.c: Fix an off-by-one error in c_avl_insert().
Florian Forster [Mon, 8 Oct 2012 14:20:34 +0000 (16:20 +0200)]
src/utils_avltree.c: Fix an off-by-one error in c_avl_insert().

When inserting the first node in the tree, the size is not incremented.
This causes c_avl_size() to return one element too little.

Thanks to Yves Mettier for debugging this!

12 years agosnmp plugin: Fix incorrect comparison in csnmp_oid_compare().
Florian Forster [Thu, 4 Oct 2012 05:57:25 +0000 (07:57 +0200)]
snmp plugin: Fix incorrect comparison in csnmp_oid_compare().

12 years agosnmp plugin: Check the return value of csnmp_oid_suffix().
Florian Forster [Wed, 3 Oct 2012 06:32:20 +0000 (08:32 +0200)]
snmp plugin: Check the return value of csnmp_oid_suffix().

Also fix an issue where the complete OID is compared with only the suffix.

Thanks to Mark Juric to test the changes and point out these problems.

Issue: #131

12 years agoThe commit 3bda88e8b425f43644e303e6957e38ae59c1bc83 change the shell from sh to bash.
Manuel Luis Sanmartin Rozada [Sat, 29 Sep 2012 19:45:33 +0000 (21:45 +0200)]
The commit 3bda88e8b425f43644e303e6957e38ae59c1bc83 change the shell from sh to bash.
To fix the configure script generation error: remove the echo whith \c used in sh.

Note: bash is not installed in AIX by default.
Signed-off-by: Florian Forster <octo@collectd.org>
12 years agosnmp plugin: Fix iterating over tables without an instance configuration.
Florian Forster [Tue, 2 Oct 2012 07:28:32 +0000 (09:28 +0200)]
snmp plugin: Fix iterating over tables without an instance configuration.

Also should fix incorrect handling of instance values; the first one would
be skipped.

12 years agoconfigure: Only set the Perl interpreter if the argument is a file.
Florian Forster [Tue, 25 Sep 2012 10:32:50 +0000 (12:32 +0200)]
configure: Only set the Perl interpreter if the argument is a file.

This fixes Github issue #137.

12 years agoFixed bugs that prevented to "make distcheck"
Yves Mettier [Mon, 17 Sep 2012 13:46:24 +0000 (15:46 +0200)]
Fixed bugs that prevented to "make distcheck"

Fixes Github issue #132.

Signed-off-by: Florian Forster <octo@collectd.org>
12 years agoMerge branch 'collectd-5.0' into collectd-5.1
Florian Forster [Sun, 23 Sep 2012 10:22:27 +0000 (12:22 +0200)]
Merge branch 'collectd-5.0' into collectd-5.1

12 years agoMerge branch 'collectd-4.10' into collectd-5.0
Florian Forster [Sun, 23 Sep 2012 10:20:49 +0000 (12:20 +0200)]
Merge branch 'collectd-4.10' into collectd-5.0

Conflicts:
src/utils_db_query.c
src/zfs_arc.c

12 years agoFix for Solaris when setting ip-opt multicast-loop (must be a char, not int).
hume-github [Tue, 18 Sep 2012 18:19:39 +0000 (15:19 -0300)]
Fix for Solaris when setting ip-opt multicast-loop (must be a char, not int).
General logging additions for tracking down the problem.

Signed-off-by: Florian Forster <octo@collectd.org>
12 years agoMultithreading fix: localize unneeded global variable
hume-github [Tue, 18 Sep 2012 18:12:25 +0000 (15:12 -0300)]
Multithreading fix: localize unneeded global variable

12 years agoethstat plugin: Initialize realloc'ated memory.
Florian Forster [Sun, 23 Sep 2012 10:00:43 +0000 (12:00 +0200)]
ethstat plugin: Initialize realloc'ated memory.

The last element in "interfaces" is not guaranteed to be zeroed, resulting in a
segfault when cf_util_get_string() tries to free the "pointer".

Thanks to Mark T. Voelker for reporting and analyzing this bug!
This should fix Github issue #133.

12 years agoethstat plugin: Fix off-by-one error.
Florian Forster [Sun, 23 Sep 2012 09:56:58 +0000 (11:56 +0200)]
ethstat plugin: Fix off-by-one error.

This hopefully fixes Github issue #135.

12 years agosnmp plugin: Improve subtree matching.
Florian Forster [Sun, 23 Sep 2012 09:50:57 +0000 (11:50 +0200)]
snmp plugin: Improve subtree matching.

Some MIBs use subtrees with an unusual OID naming schema. For example,
some network hardware encodes the MAC address in the last six parts of
the OID. Previously, the code only checked the last part of the OID
("sub-id") and assumed this was increasing. This assumption is not true
in such naming schemas and is not required by SNMP. This patch fixes
this behavior by comparing the entire "OID suffix".

This hopefully fixes Github issue #131.

12 years agosnmp plugin: Expand tabs.
Florian Forster [Sun, 23 Sep 2012 09:44:39 +0000 (11:44 +0200)]
snmp plugin: Expand tabs.

12 years agosnmp plugin: Rename a couple of confusing variables.
Florian Forster [Tue, 18 Sep 2012 06:40:00 +0000 (08:40 +0200)]
snmp plugin: Rename a couple of confusing variables.

"head" and "tail" are way better names, I hope.

12 years agosnmp plugin: Improve some comments.
Florian Forster [Tue, 18 Sep 2012 06:29:26 +0000 (08:29 +0200)]
snmp plugin: Improve some comments.