Sebastian Harl [Fri, 17 Jun 2011 07:25:05 +0000 (09:25 +0200)]
threshold: Don't register missing/write callbacks unless we have thresholds.
The checking is fairly expensive, so don't do that unless really necessary.
Sebastian Harl [Fri, 17 Jun 2011 07:24:02 +0000 (09:24 +0200)]
avl tree: Report size of the tree and make that available in _get_size().
Sebastian Harl [Fri, 17 Jun 2011 07:05:48 +0000 (09:05 +0200)]
threshold plugin: Dont check for interesting values if there are no thresholds.
Sebastian Harl [Thu, 16 Jun 2011 09:42:20 +0000 (11:42 +0200)]
amqp plugin: Fixed format strings when printing 'interval_g'.
Sebastian Harl [Thu, 16 Jun 2011 09:11:40 +0000 (11:11 +0200)]
configure: Removed last traces of 'owniptc'.
E.g., autoconf still tried to generated src/owniptc/Makefile in AC_OUTPUT(),
which obviously fails if owniptc is no longer there.
Sebastian Harl [Mon, 16 May 2011 13:08:41 +0000 (15:08 +0200)]
collectd-nagios: Sort LISTVAL output.
Also, output the data for each host in a separate "section", printing the
hostname as the heading and leaving it out from any further output.
This way, the strings may directly be used as options for -H and -n.
Sebastian Harl [Mon, 16 May 2011 13:07:18 +0000 (15:07 +0200)]
libcollectdclient: Added `lcc_sort_identifiers()'.
This function may be used to sort an array of lcc_identifier_t objects.
Sebastian Harl [Mon, 16 May 2011 12:43:34 +0000 (14:43 +0200)]
collectd-nagios: Select a single host in LISTVAL output when -H has been used.
Sebastian Harl [Mon, 16 May 2011 12:39:53 +0000 (14:39 +0200)]
collectd-nagios: Let '-n LIST' list all available datasets.
Florian Forster [Sun, 3 Apr 2011 16:17:26 +0000 (09:17 -0700)]
iptables plugin: Remove the shipped version of libiptc.
Since libiptc is now publicly available as a shared library, we don't really
have any need to ship it with collectd anymore.
Florian Forster [Sun, 27 Mar 2011 17:06:47 +0000 (10:06 -0700)]
Merge branch 'collectd-5.0'
Florian Forster [Sun, 27 Mar 2011 16:31:22 +0000 (09:31 -0700)]
ChangeLog: Add release date.
Florian Forster [Sat, 26 Mar 2011 18:01:26 +0000 (11:01 -0700)]
Merge branch 'collectd-4.10' into collectd-5.0
Conflicts:
ChangeLog
src/libvirt.c
src/plugin.c
src/plugin.h
version-gen.sh
Florian Forster [Sat, 26 Mar 2011 16:00:17 +0000 (09:00 -0700)]
Bump version to 4.10.3; Update ChangeLog.
Florian Forster [Sat, 26 Mar 2011 15:53:22 +0000 (08:53 -0700)]
Merge branch 'collectd-4.9' into collectd-4.10
Conflicts:
ChangeLog
version-gen.sh
Florian Forster [Fri, 25 Mar 2011 15:39:17 +0000 (08:39 -0700)]
Bump version to 4.9.5; Update ChangeLog.
Florian Forster [Sat, 19 Mar 2011 14:43:41 +0000 (15:43 +0100)]
libvirt plugin: Correctly check the status code of virDomainGetVcpus().
The status code is less than zero on failure and the number of vCPUs
otherwise. Thanks to "JLPC" for pointing this problem out.
Bruno Prémont [Fri, 18 Mar 2011 07:24:40 +0000 (08:24 +0100)]
Fix compilation error with plugin_register_shutdown
Compiling collectd-4.10.2 on an OpenSuSE 11.3 system causes the
following error:
snmp.c: In function ‘module_register’:
snmp.c:1620:3: error: passing argument 1 of ‘plugin_register_shutdown’ discards qualifiers from pointer target type
plugin.h:275:5: note: expected ‘char *’ but argument is of type ‘const char *’
Convert plugin_register_shutdown's name argument from 'char *' to
'const char *' in order to match the other plugin_register_*
functions.
Signed-off-by: Bruno Prémont <bonbons@linux-vserver.org>
Signed-off-by: Florian Forster <octo@huhu.verplant.org>
Sebastian Harl [Thu, 12 Aug 2010 20:12:47 +0000 (22:12 +0200)]
.gitignore: Added collectdctl.
Florian Forster [Mon, 14 Mar 2011 19:08:24 +0000 (20:08 +0100)]
Merge branch 'collectd-4.10' into collectd-5.0
Florian Forster [Mon, 14 Mar 2011 19:06:53 +0000 (20:06 +0100)]
Merge branch 'collectd-4.9' into collectd-4.10
Gregory Szorc [Sat, 5 Mar 2011 06:25:45 +0000 (22:25 -0800)]
dispatch proper values in Python write plugin
Fixes the Python write callback so the appropriate value is dispatched to
Python. Previously, the code only looked at the first element of a data set
to determine which value type (GAUGE, COUNTER, etc) to dispatch. If your data
set consisted of multiple values of different types, then the Python write
plugin was receiving bad values for the elements at position n > 0 whose type
was not the same as that at position 0.
Florian Forster [Tue, 8 Mar 2011 20:28:36 +0000 (21:28 +0100)]
snmp plugin: Improve error message.
Go to some length to make it possible to display the name of the
<host /> and <data /> block when complaining about an unknown ASN type.
Andres J. Diaz [Tue, 1 Mar 2011 16:25:22 +0000 (17:25 +0100)]
Removed bogus checking in ut_config.
Since threshold is a plugin, the main config block (<Plugin "threshold">)
cannot contain only one keyword (as was mandatory in previous versions),
so checking must be removed.
Signed-off-by: Andres J. Diaz <ajdiaz@connectical.com>
Signed-off-by: Florian Forster <octo@huhu.verplant.org>
Andres J. Diaz [Tue, 1 Mar 2011 16:25:21 +0000 (17:25 +0100)]
Fix buffer length in parse_identifier_vl function.
In parse_identifier_vl function (common.c), the value passed to
sstrncpy as buffer length is the sizeof a char pointer, which
is 4bytes for 32bit arch and 8bytes for 64 bit ones.
This patch fix the length and truncate the buffer to the same size as
destination buffer.
Signed-off-by: Andres J. Diaz <ajdiaz@connectical.com>
Signed-off-by: Florian Forster <octo@huhu.verplant.org>
Andres J. Diaz [Tue, 1 Mar 2011 16:25:22 +0000 (17:25 +0100)]
Removed bogus checking in ut_config.
Since threshold is a plugin, the main config block (<Plugin "threshold">)
cannot contain only one keyword (as was mandatory in previous versions),
so checking must be removed.
Signed-off-by: Andres J. Diaz <ajdiaz@connectical.com>
Signed-off-by: Florian Forster <octo@huhu.verplant.org>
Andres J. Diaz [Tue, 1 Mar 2011 16:25:21 +0000 (17:25 +0100)]
Fix buffer length in parse_identifier_vl function.
In parse_identifier_vl function (common.c), the value passed to
sstrncpy as buffer length is the sizeof a char pointer, which
is 4bytes for 32bit arch and 8bytes for 64 bit ones.
This patch fix the length and truncate the buffer to the same size as
destination buffer.
Signed-off-by: Andres J. Diaz <ajdiaz@connectical.com>
Signed-off-by: Florian Forster <octo@huhu.verplant.org>
Florian Forster [Tue, 8 Mar 2011 08:36:13 +0000 (09:36 +0100)]
processes plugin: Call kvm_close() after kvm_geterr().
Sebastian Harl [Tue, 22 Feb 2011 09:17:46 +0000 (10:17 +0100)]
collectd.conf(5): Mention MySQL privileges required for repl stats.
Sebastian Harl [Tue, 7 Sep 2010 20:03:54 +0000 (22:03 +0200)]
collectd.conf(5): Be more verbose about how to access a notification daemon.
Sebastian Harl [Tue, 7 Sep 2010 19:45:44 +0000 (21:45 +0200)]
filter_chain: Use a complaint to report plugin_write()'s ENOENT error.
In most cases this is a permanent error, so using the complain mechanism
avoids spamming the logs.
Florian Forster [Wed, 9 Feb 2011 06:28:03 +0000 (07:28 +0100)]
src/plugin.c: Print a more verbose error message if lt_dlopen() fails.
Since the Debian package doesn't depend on the libraries used by the
collectd plugins, some plugins may fail to load. ltdl reports this with
the very confusing error message "file not found". Since the plugin is
in fact available, many users don't realize a dependency is missing and
assume collectd is looking in the wrong directory -- and they are hardly
to blame for this.
This commit introduces a lengthy error message which hopefully points
users into the right direction.
Florian Forster [Tue, 8 Feb 2011 15:43:22 +0000 (16:43 +0100)]
contrib/collection3: Set @INC at runtime, too.
Apparently the @INC variable is reset by mod_perl, which
causes later require()s to fail.
Florian Forster [Tue, 8 Feb 2011 10:14:19 +0000 (11:14 +0100)]
contrib/collection3: Add basic compatibility to mod_perl.
Some data is cached between requests, which may increase
performance, especially if different timespans of the same
graph are requested.
Florian Forster [Mon, 7 Feb 2011 13:42:17 +0000 (14:42 +0100)]
swap plugin: Declare swap_submit_derive() only on Linux.
Florian Forster [Mon, 7 Feb 2011 08:02:35 +0000 (09:02 +0100)]
ChangeLog: Fix typo.
Florian Forster [Mon, 7 Feb 2011 07:47:44 +0000 (08:47 +0100)]
Merge branch 'collectd-5.0'
Florian Forster [Mon, 7 Feb 2011 07:47:35 +0000 (08:47 +0100)]
Merge branch 'collectd-4.10' into collectd-5.0
Florian Forster [Mon, 7 Feb 2011 07:47:18 +0000 (08:47 +0100)]
Merge branch 'collectd-4.9' into collectd-4.10
Florian Forster [Mon, 7 Feb 2011 07:46:04 +0000 (08:46 +0100)]
Merge remote branch 'origin/ff/modbus'
Florian Forster [Mon, 7 Feb 2011 07:42:22 +0000 (08:42 +0100)]
Merge branch 'ff/flush-rrdcached'
Florian Forster [Mon, 7 Feb 2011 07:42:05 +0000 (08:42 +0100)]
Merge branch 'ff/swap'
Florian Forster [Mon, 7 Feb 2011 07:31:37 +0000 (08:31 +0100)]
exec plugin: Remove useless preprocessor stuff.
Florian Forster [Mon, 7 Feb 2011 07:00:31 +0000 (08:00 +0100)]
Merge branch 'pw/exclude_regex'
Florian Forster [Mon, 7 Feb 2011 06:40:22 +0000 (07:40 +0100)]
varnish plugin: Use a DERIVE type for allocated and free bytes.
Each event is counted, so storing a GAUGE is not the right thing to do.
Thanks to Renaud Chaput for pointing this out.
N.B.: The total amount of allocated memory is tracked by
"bytes-outstanding" for many storage backends.
Florian Forster [Fri, 4 Feb 2011 20:37:49 +0000 (21:37 +0100)]
src/collectd.conf.in: Remove the "TranslateDevicename" option from the "hddtemp" plugin.
Florian Forster [Thu, 3 Feb 2011 22:42:28 +0000 (23:42 +0100)]
src/common.c: Include <netinet/in.h> before <arpa/inet.h>.
Florian Forster [Thu, 3 Feb 2011 07:42:39 +0000 (08:42 +0100)]
teamspeak2 plugin: Include <netinet/in.h> before <arpa/inet.h>.
Florian Forster [Wed, 2 Feb 2011 14:07:26 +0000 (15:07 +0100)]
rrdcached plugin: Pass FLUSHes on to the caching daemon.
Florian Forster [Wed, 2 Feb 2011 13:25:32 +0000 (14:25 +0100)]
configure.in: Using sysctl(3) for swap statistics is only possible under Mac OS X.
Florian Forster [Wed, 2 Feb 2011 10:31:58 +0000 (11:31 +0100)]
configure.in: Fix (de)activation of the Swap plugin for OpenBSD.
Florian Forster [Fri, 28 Jan 2011 08:18:16 +0000 (09:18 +0100)]
ntpd plugin: Report failures of "ntpd_do_query" as *errors*, not debug messages.
Florian Forster [Tue, 25 Jan 2011 06:53:49 +0000 (07:53 +0100)]
MySQL plugin: Update copyright header.
Florian Forster [Tue, 25 Jan 2011 06:48:45 +0000 (07:48 +0100)]
src/configfile.[ch]: Update copyright header.
Florian Forster [Tue, 25 Jan 2011 06:42:53 +0000 (07:42 +0100)]
src/configfile.c: cf_util_get_port_number: Gracefully handle number arguments as well.
Why force the user into using strings when it's not strictly
necessary..?
Florian Forster [Thu, 13 Jan 2011 07:57:24 +0000 (08:57 +0100)]
src/utils_threshold.c: Fix creation of percentage notifications.
Joey Hess has reported a problem when creating notifications from
percentage thresholds. Because the (percentage) minimum value is
compared to the (raw) DS value, the following message is possible:
Message: Host XXX, plugin df type df (instance root): Data source
"free" is currently
1773072384.000000. That is above the warning
threshold of nan%.
A new section will handle this case correctly. In the inverted case, the
problem should not exist.
Florian Forster [Tue, 11 Jan 2011 08:06:58 +0000 (09:06 +0100)]
src/plugin.c: Free allocated data if plugin_insert_read() fails.
Florian Forster [Tue, 11 Jan 2011 07:57:08 +0000 (08:57 +0100)]
src/plugin.c: Move the error-checking code up.
This way the error message is much closer to the check and we save one
level of indentation for the "good" code.
Blaise Tarr [Mon, 10 Jan 2011 22:15:47 +0000 (17:15 -0500)]
plugin.c: prevent re-adding read functions
When multiple LoadPlugin options are used with a plugin, the plugin is
only loaded once, however the plugin's read function is invoked
multiple times at every interval. This in turn causes undesired
redundant data to be sent to the write plugins.
This patch prevents a plugin's read function from being re-added to
the read_heap and read_list during plugin registration.
Signed-off-by: Blaise Tarr <blaise.tarr@gmail.com>
Signed-off-by: Florian Forster <octo@huhu.verplant.org>
Florian Forster [Sat, 8 Jan 2011 15:57:56 +0000 (16:57 +0100)]
swap plugin: Implement the "ReportByDevice" for Linux.
Florian Forster [Sat, 8 Jan 2011 08:54:40 +0000 (09:54 +0100)]
configure.in: Unify status output.
Florian Forster [Sat, 8 Jan 2011 08:36:08 +0000 (09:36 +0100)]
libcollectdclient: Remove the "nonnull" attribute.
Some old versions of GCC don't know it and throw a warning.
Florian Forster [Sat, 8 Jan 2011 08:32:57 +0000 (09:32 +0100)]
libcollectdclient: Remove lcc_strdup().
We use XSI anyway, so why go there?
Florian Forster [Fri, 7 Jan 2011 07:28:32 +0000 (08:28 +0100)]
src/utils_dns.c: Make IPv6 support optional.
Florian Forster [Fri, 7 Jan 2011 07:12:54 +0000 (08:12 +0100)]
dns plugin: Disable the plugin if <pcap-bpf.h> is not available.
Apparently the AIX version of PCAP doesn't have this header file and is
thus missing a required struct definition.
Florian Forster [Fri, 7 Jan 2011 07:09:06 +0000 (08:09 +0100)]
src/types.db: Clearly mark the legacy types.
The legacy MySQL types are reintroduced because they are required by the
v5 upgrade target.
Florian Forster [Fri, 7 Jan 2011 07:08:32 +0000 (08:08 +0100)]
src/types_list.c: Ignore lines which begin with a hash sign.
Florian Forster [Thu, 6 Jan 2011 11:03:49 +0000 (12:03 +0100)]
ChangeLog: Document the changes to the "modbus" plugin.
Florian Forster [Thu, 6 Jan 2011 11:01:17 +0000 (12:01 +0100)]
modbus plugin: Relicense under the LGPLv2.1.
Florian Forster [Wed, 5 Jan 2011 16:36:12 +0000 (17:36 +0100)]
modbus plugin: Implement signed integer register types.
Signed-off-by: Florian Forster <octo@noris.net>
Florian Forster [Wed, 5 Jan 2011 09:15:32 +0000 (10:15 +0100)]
contrib/migrate-4-5.px: Add options parsing and help output.
Florian Forster [Tue, 4 Jan 2011 11:42:23 +0000 (12:42 +0100)]
Merge branch 'collectd-4.10'
Florian Forster [Tue, 4 Jan 2011 11:41:51 +0000 (12:41 +0100)]
Merge branch 'collectd-4.9' into collectd-4.10
Florian Forster [Tue, 4 Jan 2011 11:39:22 +0000 (12:39 +0100)]
dns plugin: Include <pcap-bpf.h> if available.
Florian Forster [Mon, 3 Jan 2011 16:41:33 +0000 (17:41 +0100)]
curl_json plugin: Query the URL before trying to print it.
This resolved a segmentation fault.
Florian Forster [Sun, 2 Jan 2011 21:20:14 +0000 (22:20 +0100)]
src/common.c: parse_identifier_vl: Don't pass NULL to sstrncpy().
Florian Forster [Sun, 2 Jan 2011 21:16:49 +0000 (22:16 +0100)]
swap plugin: Fix a comment.
Florian Forster [Thu, 30 Dec 2010 11:28:13 +0000 (12:28 +0100)]
src/collectd{ctl,-nagios}.c: Remove the standards-flags again.
Solaris and FreeBSD have problems with it for different reasons. The
huge NAN-block from "collectd.h" has been imported again, instead.
Florian Forster [Thu, 30 Dec 2010 10:37:52 +0000 (11:37 +0100)]
zfs_arc plugin: Remove unused variables.
Florian Forster [Thu, 30 Dec 2010 08:54:15 +0000 (09:54 +0100)]
Build system: Check whether X/Open flags are required for strptime.
This hopefully resolved problems under Solaris, where X/Open compatibility
pulls in a long list of other standards you have to stick to. For example,
we don't want to force the user to use a C99 compiler.
Florian Forster [Thu, 30 Dec 2010 07:54:04 +0000 (08:54 +0100)]
swap plugin: Deactivate the kstat-based code.
As discussed with Aurélien Reynaud on the mailing list.
Florian Forster [Thu, 30 Dec 2010 07:10:15 +0000 (08:10 +0100)]
java plugin: Improve an error message.
Florian Forster [Sun, 19 Dec 2010 13:16:59 +0000 (14:16 +0100)]
src/configfile.c: Enable the "Globals" flag for the Perl and Python plugin.
This special handling hopefully saves the average user from ever getting
in contact with the "Globals" option.
Florian Forster [Thu, 16 Dec 2010 00:26:50 +0000 (01:26 +0100)]
README: Document the version of libmodbus used and update URL.
Florian Forster [Wed, 15 Dec 2010 14:56:14 +0000 (15:56 +0100)]
modbus plugin: Restore compatibility to libmodbus 2.0.3.
This is the current "stable" version.
Florian Forster [Wed, 15 Dec 2010 15:52:51 +0000 (16:52 +0100)]
modbus plugin: Add support for libmodbus version 2.9.2.
This is the current "unstable" release. Hopefully the API won't
change too much in the future. All in all this new interface is
much nicer. The stable ("legacy") version of libmodbus is still
supported through preprocessor macros.
Florian Forster [Wed, 15 Dec 2010 14:56:14 +0000 (15:56 +0100)]
modbus plugin: Restore compatibility to libmodbus 2.0.3.
This is the current "stable" version.
Florian Forster [Wed, 15 Dec 2010 07:04:00 +0000 (08:04 +0100)]
src/utils_rrdcreate.c: Convert vl->interval to seconds when creating RRD files.
Florian Forster [Wed, 15 Dec 2010 06:51:40 +0000 (07:51 +0100)]
curl_json plugin: Fix handling of numbers which are returned as strings.
Also, the string handling function has been simplified. The obscure and
hardly documented sub-request for incomplete keys feature has been
removed.
Florian Forster [Tue, 14 Dec 2010 07:16:46 +0000 (08:16 +0100)]
curl_json plugin: Use "parse_value" to handle JSON numbers.
Florian Forster [Tue, 14 Dec 2010 06:25:24 +0000 (07:25 +0100)]
curl_json plugin: Use the global config helper functions.
Florian Forster [Mon, 13 Dec 2010 08:45:44 +0000 (09:45 +0100)]
curl_json plugin: Fix handling of arrays.
Florian Forster [Wed, 8 Dec 2010 14:00:58 +0000 (15:00 +0100)]
contrib/migrate-4-5.px: Add a first version of the migration script.
Florian Forster [Wed, 8 Dec 2010 12:23:41 +0000 (13:23 +0100)]
unixsock plugin: Remove the "GETTHRESHOLD" command.
Florian Forster [Mon, 6 Dec 2010 13:01:35 +0000 (14:01 +0100)]
Bump version to 5.0.0; Update ChangeLog.
Florian Forster [Mon, 6 Dec 2010 10:21:45 +0000 (11:21 +0100)]
swap plugin: Complain if physical and virtual reporting have both been deactivated.
Florian Forster [Mon, 6 Dec 2010 10:13:09 +0000 (11:13 +0100)]
swap plugin: Implement virtual / physical reporting on Solaris.
Florian Forster [Mon, 6 Dec 2010 08:31:34 +0000 (09:31 +0100)]
Merge branch 'collectd-4.10'
Florian Forster [Mon, 6 Dec 2010 08:31:15 +0000 (09:31 +0100)]
Merge branch 'collectd-4.9' into collectd-4.10
Florian Forster [Sun, 5 Dec 2010 15:40:34 +0000 (16:40 +0100)]
Various plugins: Convert more plugins to use "derive" instead of "counter".