Florian Forster [Sat, 1 May 2010 08:49:45 +0000 (10:49 +0200)]
Merge branch 'ka/pinba'
Florian Forster [Sat, 1 May 2010 08:47:05 +0000 (10:47 +0200)]
ChangeLog: Updated for version 4.10.0.
Florian Forster [Sat, 1 May 2010 08:12:43 +0000 (10:12 +0200)]
routeros plugin: Removed some "FIXME"s that no longer need fixing.
Florian Forster [Sat, 1 May 2010 07:36:08 +0000 (09:36 +0200)]
Merge branch 'collectd-4.9'
Conflicts:
configure.in
Florian Forster [Sat, 1 May 2010 07:35:01 +0000 (09:35 +0200)]
Merge branch 'collectd-4.8' into collectd-4.9
Florian Forster [Thu, 29 Apr 2010 07:57:18 +0000 (09:57 +0200)]
configure.in: Put conditionals around <inttypes.h>, too, for consistency's sake.
Aurélien Reynaud [Thu, 29 Apr 2010 07:39:48 +0000 (09:39 +0200)]
Solaris 8 fixes: Check for <stdint.h> before inclusion.
Aurélien Reynaud [Thu, 29 Apr 2010 07:37:57 +0000 (09:37 +0200)]
Solaris 8 fixes: Fall back to putenv(3).
Florian Forster [Sun, 25 Apr 2010 13:32:50 +0000 (15:32 +0200)]
collectd-nagios.c: Output performance data with the "%f" format string.
Apparently the parser used by nagios is dumb as bread. Thanks to Lao Wai
for pointing this out. For more information, see:
<http://nagiosplug.sourceforge.net/developer-guidelines.html#AEN201>
Florian Forster [Sun, 25 Apr 2010 12:46:44 +0000 (14:46 +0200)]
src/collectd.c: Fix initialization of the "timeout_g" variable.
The default value is "2", not "10".
Florian Forster [Sun, 25 Apr 2010 12:45:05 +0000 (14:45 +0200)]
collectd.conf(5): Document the "Timeout" option.
Andrés J. Díaz [Thu, 17 Dec 2009 22:21:14 +0000 (23:21 +0100)]
Timeout for missing values
Hi!
I attach here a patch which adds Timeout option in configuration file.
This option is global (i.e. at the same level as Interval) and it's
the max number of intervals that a package can be missed before a
missing notification would be raised. By dafault collectd wait 2
intervals and it's a hardcoded value AFAIK, if plugin cannot get data
for more than 2 intervals, then (if it's an interesting value),
collectd send a missing notification. Setting Timeout to an high value
you can be more tolerant with that missing.
It's usefull on large networks. In my case, the company LAN is
distributed on distant locations and sometimes (due to network issues)
UDP packages are lost, I use the Timeout to be more tolerant to this
networks fails. For example setting Internval to 10 and Timeout to 6,
a missing notification will be raised only if none data was reported
in last 60s.
I hope that things explained well enough, and (who knows!) maybe this
could be usefull to anybody ;)
Regards,
Andrés
Signed-off-by: Florian Forster <octo@huhu.verplant.org>
Florian Forster [Fri, 23 Apr 2010 07:44:44 +0000 (09:44 +0200)]
python plugin: Try to work around a "dereferencing type-punned pointer" warning.
Florian Forster [Thu, 22 Apr 2010 09:29:19 +0000 (11:29 +0200)]
Merge branch 'collectd-4.9'
Florian Forster [Thu, 22 Apr 2010 09:28:19 +0000 (11:28 +0200)]
Bumped version to 4.9.2; Updated ChangeLog.
Florian Forster [Thu, 22 Apr 2010 09:14:25 +0000 (11:14 +0200)]
Merge branch 'collectd-4.8' into collectd-4.9
Conflicts:
ChangeLog
Florian Forster [Thu, 22 Apr 2010 09:06:16 +0000 (11:06 +0200)]
Bumped version to 4.8.5; Updated ChangeLog.
Florian Forster [Thu, 22 Apr 2010 08:45:58 +0000 (10:45 +0200)]
Merge remote branch 'trenkel/st/python'
Florian Forster [Wed, 21 Apr 2010 17:05:15 +0000 (19:05 +0200)]
Merge branch 'collectd-4.9'
Florian Forster [Wed, 21 Apr 2010 17:04:01 +0000 (19:04 +0200)]
Merge branch 'collectd-4.8' into collectd-4.9
Conflicts:
ChangeLog
Sven Trenkel [Wed, 21 Apr 2010 16:26:55 +0000 (18:26 +0200)]
python: Added documentation and an example on how to handle SIGCHLD.
Sven Trenkel [Wed, 21 Apr 2010 16:12:19 +0000 (18:12 +0200)]
python: Fix a metadata memleak and a missing include (for some versions of python)
Florian Forster [Wed, 21 Apr 2010 14:23:46 +0000 (16:23 +0200)]
src/plugin.c: plugin_log: Append newline to message …
… even when no log-plugin was loaded.
Florian Forster [Wed, 21 Apr 2010 14:22:42 +0000 (16:22 +0200)]
modbus plugin: Adapt for the new "plugin_register_complex_read" interface.
Florian Forster [Wed, 21 Apr 2010 14:19:53 +0000 (16:19 +0200)]
network plugin: Don't access values in an already freed array.
Florian Forster [Mon, 19 Apr 2010 11:05:15 +0000 (13:05 +0200)]
contrib/exec-nagios.px: Whitespace and POD fixes.
Florian Forster [Mon, 12 Apr 2010 12:08:33 +0000 (14:08 +0200)]
pinba plugin: Fix the "request" type and dispatch the document size data.
Florian Forster [Sat, 10 Apr 2010 10:25:24 +0000 (12:25 +0200)]
pinba plugin: Multiply the derive data sources by a factor.
Otherwise the change is too slow to be really useful.
Florian Forster [Sat, 10 Apr 2010 10:15:00 +0000 (12:15 +0200)]
pinba plugin: Fix a sever typo.
Florian Forster [Sat, 10 Apr 2010 10:14:44 +0000 (12:14 +0200)]
src/collectd.conf.in: Add the Pinba plugin.
Florian Forster [Sat, 10 Apr 2010 10:14:30 +0000 (12:14 +0200)]
Build system: Link the pinba plugin with "protobuf-c".
Configure checks are still missing.
Florian Forster [Fri, 9 Apr 2010 20:24:31 +0000 (22:24 +0200)]
pinba plugin: Looked up the default port on the Pinba homepage.
Florian Forster [Fri, 9 Apr 2010 20:20:42 +0000 (22:20 +0200)]
pinba plugin: Coding style changes.
Florian Forster [Fri, 9 Apr 2010 20:20:21 +0000 (22:20 +0200)]
pinba plugin: Remove unused type definitions.
Florian Forster [Fri, 9 Apr 2010 20:12:35 +0000 (22:12 +0200)]
pinba plugin: Fix a folding marker.
Florian Forster [Fri, 9 Apr 2010 20:10:24 +0000 (22:10 +0200)]
pinba plugin: Make the config parsing easier to read ...
... by using "cf_util_get_string".
Florian Forster [Fri, 9 Apr 2010 19:57:57 +0000 (21:57 +0200)]
pinba plugin: Turn most metrics into DERIVEs.
This way we don't need to keep track of the time ourselves. The new type
"float_counter_t" is used to convert floats into derive_ts.
Florian Forster [Fri, 9 Apr 2010 18:39:09 +0000 (20:39 +0200)]
pinba plugin: Remove the "NI_MAXSERV" define.
Florian Forster [Fri, 9 Apr 2010 18:36:48 +0000 (20:36 +0200)]
pinba plugin: Turn the "Port" config option into a string.
This way service names can be used, too.
Florian Forster [Fri, 9 Apr 2010 14:52:00 +0000 (16:52 +0200)]
pinba plugin: Added folding markers to all functions.
Florian Forster [Fri, 9 Apr 2010 14:21:23 +0000 (16:21 +0200)]
pinba plugin: Removed the dependency to libevent.
The filedescriptors are now watched using poll(2).
Florian Forster [Fri, 9 Apr 2010 13:31:55 +0000 (15:31 +0200)]
pinba plugin: Use mutexes rather than R/W-locks.
Mutexes are more portable and since only write locks were used they
act exactly the same way.
Florian Forster [Fri, 9 Apr 2010 13:25:36 +0000 (15:25 +0200)]
pinba plugin: pinba_socket_open: Rewrote the function ...
... with protocol independence (IPv6 support).
Florian Forster [Fri, 9 Apr 2010 13:00:03 +0000 (15:00 +0200)]
pinba plugin: Rename custom types to follow the "*_t" convention.
Florian Forster [Fri, 9 Apr 2010 12:53:52 +0000 (14:53 +0200)]
pinba plugin: pinba_udp_read_callback_fn: Streamlined the function a bit.
Florian Forster [Fri, 9 Apr 2010 12:50:58 +0000 (14:50 +0200)]
pinba plugin: service_statnode_collect: Coding style changes.
Florian Forster [Fri, 9 Apr 2010 12:50:16 +0000 (14:50 +0200)]
pinba plugin: Add temporary defines for default address and port.
Florian Forster [Thu, 8 Apr 2010 21:21:52 +0000 (23:21 +0200)]
Pinba plugin: Add Antony Dovgal as copyright holder.
A note stating where the original code was taken from has been added,
too.
Florian Forster [Thu, 8 Apr 2010 21:09:36 +0000 (23:09 +0200)]
Pinba plugin: Reorder the functions to get the callgraph right.
This fixes build issues introduced by removing the forward declarations.
Florian Forster [Thu, 8 Apr 2010 20:39:09 +0000 (22:39 +0200)]
Pinba plugin: Picked some low-hanging fruit.
Removed includes already included via "collectd.h", moved variable
declarations before function declarations, fixed missing return
statements, and removed void statements.
Florian Forster [Thu, 8 Apr 2010 20:38:11 +0000 (22:38 +0200)]
Build system: Make it possible to (conditionally) build the protobuf stuff.
The dependency for the module is still missing, but I don't know how to
specify that from the top of my head.
Florian Forster [Thu, 8 Apr 2010 19:52:56 +0000 (21:52 +0200)]
src/Makefile.am: Order the plugins alphabetically.
And add "pinba.proto" to the distribution.
Florian Forster [Thu, 8 Apr 2010 19:50:21 +0000 (21:50 +0200)]
Build system: Check for protoc-c and enable the Pinba plugin if it is found.
Florian Forster [Thu, 8 Apr 2010 19:36:06 +0000 (21:36 +0200)]
network plugin: Add the "network:username" meta data.
Phoenix Kayo [Thu, 8 Apr 2010 07:44:49 +0000 (13:44 +0600)]
Writing autotools rules for pinba.
Phoenix Kayo [Thu, 8 Apr 2010 06:35:09 +0000 (12:35 +0600)]
Add pinba plugin.
Florian Forster [Wed, 7 Apr 2010 10:55:03 +0000 (12:55 +0200)]
Bumped version to 4.8.2; Updated ChangeLog.
Florian Forster [Wed, 7 Apr 2010 09:55:24 +0000 (11:55 +0200)]
Merge branch 'collectd-4.9'
Florian Forster [Wed, 7 Apr 2010 09:55:15 +0000 (11:55 +0200)]
Merge branch 'collectd-4.8' into collectd-4.9
Florian Forster [Wed, 7 Apr 2010 09:53:32 +0000 (11:53 +0200)]
network plugin: Fix a severe memory leak.
A couple of bytes were leaked with every encrypted packet received.
Florian Forster [Wed, 7 Apr 2010 09:41:41 +0000 (11:41 +0200)]
rrdtool plugin: Correctly free the cache when shutting down.
Florian Forster [Mon, 5 Apr 2010 14:32:45 +0000 (16:32 +0200)]
network plugin: Be more strict when checking the return value of "setsockopt".
Florian Forster [Mon, 5 Apr 2010 14:32:45 +0000 (16:32 +0200)]
network plugin: Be more strict when checking the return value of "setsockopt".
Florian Forster [Mon, 5 Apr 2010 14:32:19 +0000 (16:32 +0200)]
network plugin: Print a warning when setting the interface on a unicast socket is not possible.
Florian Forster [Mon, 5 Apr 2010 14:22:30 +0000 (16:22 +0200)]
Build system: Check for the "if_indextoname" function.
Use this information rather than hard-coding "if Linux …"
Florian Forster [Mon, 5 Apr 2010 14:20:34 +0000 (16:20 +0200)]
Build system: Check for "struct ip_mreqn".
Use this rather than hard-coding "if Linux …"
Max Henkel [Fri, 2 Apr 2010 10:41:11 +0000 (12:41 +0200)]
network plugin: Interface option moved to Server/Listen block
Hello list!
On Tue, Mar 09, 2010 at 06:17:35PM +0100, Florian Forster wrote:
[...]
> On Fri, Feb 26, 2010 at 12:49:02PM +0100, Max Henkel wrote:
[...]
> > @@ -2842,6 +2929,8 @@ static int network_config (oconfig_item_t *ci) /* {{{ */
> > network_config_add_server (child);
> > else if (strcasecmp ("TimeToLive", child->key) == 0)
> > network_config_set_ttl (child);
> > + else if (strcasecmp ("Interface", child->key) == 0)
> > + network_config_set_interface (child);
> > else if (strcasecmp ("MaxPacketSize", child->key) == 0)
> > network_config_set_buffer_size (child);
> > else if (strcasecmp ("Forward", child->key) == 0)
>
> Starting with the signing and encryption option, we have <Server> and
> <Listen> blocks that take socket specific options. It'd be kind of
> inconsistent with the "TimeToLive" and other options, but maybe adding
> this to those blocks would be even better. It would enable to forward
> data from one multicast group on interface-0 to the *same* multicast
> group on interface-1, which I guess could be useful. But maybe it's an
> academic case, I dunno.. Thoughts, anyone?
[...]
This patch provides the configuration possibility inside the
Server/Listen-block, but I'm unsure if the "int interface" is
located properly inside the sockent_t.
Best regards,
Max
Signed-off-by: Florian Forster <octo@huhu.verplant.org>
Max Henkel [Fri, 2 Apr 2010 10:40:01 +0000 (12:40 +0200)]
network plugin: Bind to device for unicast
Hello list!
On Tue, Mar 09, 2010 at 06:17:35PM +0100, Florian Forster wrote:
[...]
> On Fri, Feb 26, 2010 at 12:49:02PM +0100, Max Henkel wrote:
[...]
> > + if (! IN_MULTICAST (ntohl (addr->sin_addr.s_addr)))
> > + return (0);
>
> Doesn't it make sense to be able to set the interface in unicast mode,
> too? For example if the host has multiple default gateways. The
> socket(7) option "SO_BINDTODEVICE" could be used for this I guess.
[...]
Thus this patch binds the socket to a specific interface for unicast
traffic, too. But, as Sebastian already mentioned, the behaviour is
Linux specific.
Best regards,
Max
Signed-off-by: Florian Forster <octo@huhu.verplant.org>
Max Henkel [Fri, 2 Apr 2010 10:39:19 +0000 (12:39 +0200)]
network plugin: Added Interface option
Hello list!
Again I'm providing an interface option for the network plugin for
the manual selection of an incoming or outgoing interface,
incorporating the changes proposed by Florian and Sebastian.
Please look through it and feedback or suggest new changes! :-)
Best regards,
Max
Signed-off-by: Florian Forster <octo@huhu.verplant.org>
Florian Forster [Mon, 5 Apr 2010 12:10:44 +0000 (14:10 +0200)]
Merge branch 'ff/modbus'
Florian Forster [Mon, 5 Apr 2010 12:09:39 +0000 (14:09 +0200)]
README: Fix a typo.
Florian Forster [Mon, 5 Apr 2010 12:09:06 +0000 (14:09 +0200)]
README: Add information about the modbus plugin.
Florian Forster [Mon, 5 Apr 2010 12:04:18 +0000 (14:04 +0200)]
Merge branch 'schmurfy/re_invert'
Florian Forster [Mon, 5 Apr 2010 12:02:59 +0000 (14:02 +0200)]
collectd.conf(5): Document the new "Invert" option …
… of the Regex match.
Florian Forster [Mon, 5 Apr 2010 11:56:21 +0000 (13:56 +0200)]
Regex match: Whitespace fixes.
Schmurfy [Wed, 31 Mar 2010 21:41:40 +0000 (23:41 +0200)]
now using cf_util_get_boolean
Florian Forster [Wed, 31 Mar 2010 13:16:32 +0000 (15:16 +0200)]
Merge commit 'tokkee/sh/collectd-4.8' into collectd-4.8
Sebastian Harl [Tue, 30 Mar 2010 21:01:26 +0000 (23:01 +0200)]
postgresql plugin: Relicensed to (2-clause) BSD license.
All (most?) of PostgreSQL is licensed under a BSD license …
Florian, the only other copyright holder, agreed with this.
Signed-off-by: Florian Forster <octo@huhu.verplant.org>
Florian Forster [Wed, 31 Mar 2010 07:06:13 +0000 (09:06 +0200)]
collectd.conf.in: Change the basename of the Perl plugin to "Collectd::Plugins".
Florian Forster [Wed, 31 Mar 2010 07:01:05 +0000 (09:01 +0200)]
collectd-perl(5): Fix the synopsis.
I think this is a left-over from a switch from "Collectd::Plugin" to
"Collectd::Plugins". Thanks to Denis Yagofarov for reporting the bug and
Michael Shigorin for relaying it to me.
Sebastian Harl [Tue, 30 Mar 2010 20:55:06 +0000 (22:55 +0200)]
target_scale: Fixed a `break strict-aliasing rules' compiler warning.
… identified by GCC 4.4.3 using -O3.
Sebastian Harl [Tue, 30 Mar 2010 20:15:56 +0000 (22:15 +0200)]
configure: In the summary, say which plugins have been disabled by the user.
Sebastian Harl [Tue, 30 Mar 2010 20:09:55 +0000 (22:09 +0200)]
postgresql plugin: Let the read callback fail if all queries failed.
Sebastian Harl [Tue, 30 Mar 2010 19:59:36 +0000 (21:59 +0200)]
csv plugin: Use the value list's interval when outputting to STDOUT.
Sebastian Harl [Tue, 30 Mar 2010 19:55:13 +0000 (21:55 +0200)]
utils_db_query: Added support for custom plugin intervals.
The interval is specified when calling udb_query_prepare_result(). A value
less than or equal to zero may be used to let udb use the default
(interval_g).
The dbi, oracle, and postgresql plugins have been updated accordingly.
Sebastian Harl [Tue, 30 Mar 2010 19:27:55 +0000 (21:27 +0200)]
utils_db_query: Introduced the query & result preparation areas.
These objects are used to store the temporary data needed during execution of
a query, which was previously stored in the query object itself. This allows
the query object to be used read-only, making it possible to use it from
multiple threads in parallel.
The dbi, oracle and postgresql plugins have been updated to use that
(mandatory) new feature.
Schmurfy [Sun, 28 Mar 2010 16:03:09 +0000 (18:03 +0200)]
added an "Invert" option for regex
Florian Forster [Sat, 27 Mar 2010 14:01:35 +0000 (15:01 +0100)]
modbus plugin: Downgrade to use the libmodbus 1.2.5 API.
The API of the library changes every other month, so be conservative and
use the "stable" version, released in May 2008, and hope *that* API is
somewhat stable.
Sebastian Harl [Fri, 26 Mar 2010 20:50:42 +0000 (21:50 +0100)]
postgresql plugin: Don't abort read(), if a query's version doesn't match.
There is no reason to skip unrelated queries because of that.
Sebastian Harl [Fri, 26 Mar 2010 20:30:17 +0000 (21:30 +0100)]
postgresql plugin: Use the "right" `interval' when passing a param to a query.
… i.e., use the database specific interval, if configured.
Sebastian Harl [Fri, 26 Mar 2010 19:11:32 +0000 (20:11 +0100)]
postgresql plugin: Added the ``Interval'' config option.
This option may be used to specify the read interval with which to query a
database.
Sebastian Harl [Fri, 26 Mar 2010 12:11:50 +0000 (13:11 +0100)]
configure, src/Makefile: Check for nanosleep() in libposix4 as well.
On, e.g., Solaris 2.6, nanosleep() is only available from that library.
Thanks to Vincent McIntyre for reporting this and providing an initial patch.
Sebastian Harl [Thu, 25 Mar 2010 18:11:08 +0000 (19:11 +0100)]
postgresql plugin: Use the "complex read" mechanism.
This way, multiple databases are queried in parallel (depending on the number
of read threads).
Sebastian Harl [Thu, 25 Mar 2010 17:49:48 +0000 (18:49 +0100)]
postgresql plugin: Connect to the database in the read function.
… rather than the init function. This way, we don't need access to some global
list of databases in the init function and it's done in preparation to using
the "complex read" system.
Florian Forster [Thu, 25 Mar 2010 07:09:57 +0000 (08:09 +0100)]
README: Fix typo.
Florian Forster [Thu, 25 Mar 2010 06:57:58 +0000 (07:57 +0100)]
README: Fix typo.
Sebastian Harl [Wed, 24 Mar 2010 22:31:59 +0000 (23:31 +0100)]
plugin: Introduced a concept of ``read groups''.
Using a new parameter added to plugin_register_complex_read(), it's now
possible to specify a group name for the registered callback. This name may
later be used to unregister *all* callbacks belonging to that group using the
newly added function plugin_unregister_read_group().
This might come in handy for plugins that register multiple read callbacks but
do not want to keep track of all of them in order to be able to unregister
them.
Sebastian Harl [Wed, 24 Mar 2010 22:08:34 +0000 (23:08 +0100)]
utils_llist: Added `llist_search_custom()'.
This function may be used for lookups using a custom compare function, i.e.
lookups that are not necessarily based on the name of the registered list
entry but some information specific to the used data-type.
Florian Forster [Wed, 24 Mar 2010 16:44:41 +0000 (17:44 +0100)]
src/utils_format_json.c: Use a format string to add strings to the buffer.
While I hope that DS names can be trusted, I'm feeling more comfortable this
way nonetheless.
Chris Buben [Wed, 24 Mar 2010 03:53:31 +0000 (20:53 -0700)]
utils_format_json: include ds names and types in json output.
Make it easier for external systems (i.e. those without visibility into
types.db) to interpret collectd json data.
Signed-off-by: Florian Forster <octo@huhu.verplant.org>