mqtt plugin is already built and shipped in
collectd-mod-mqtt, however it is not possible to configure it via
uci currently, instead having to rely on populating the config file manually.
Add support by adding 2 functions, process_mqtt() and
process_mqtt_block(). First one just enables/disables the plugin.
The second one, in the spirit of the curl plugin, adds support for
populating multiple <Publish> and <Subscribe> blocks under <Plugin mqtt>
with support for some parameters. Those are:
* blocktype. Publish or Subscribe. Mandatory
* name. The name of the block. Mandatory
* Host. Mandatory
* Port. Optional
* User. Optional
* Password. Optional
* ClientId. Optional
* QoS. Optional
* Prefix. Optional
* Retain. Optional
* StoreRates. Optional
* CleanSession. Optional
* Topic. Optional
Bump PKG_RELEASE per comments in PR
Signed-off-by: Alexandros Kosiaris <akosiaris@gmail.com>
The network plugin from collectd also has the option to encrypt the
metrics when sending them to another server. Until now, this was not
possible via the UCI. This commit adds that feature.
Signed-off-by: Florian Eckert <fe@dev.tdt.de>
- Handle bool values correctly. We get the values as bool, but collectd
requires a bool value to be numeric in the range [0, 1].
- Remove profile and mode values. Those are strings, which cannot be
represented by collectd.
- Update collectd type for some values.
- Fix latn value being present twice.
Signed-off-by: Dominik Riebeling <bluebrother@posteo.de>
write_http plugin is already built and shipped in
collectd-mod-write_http, however it is not possible to configure it via
uci currently, instead having to rely on populating the config file manually.
Add support by adding 2 functions, process_write_http() and
process_write_http_node(). First one just enables/disables the plugin.
The second one, in the spirit of the curl plugin, adds support for
populating multiple <Node> elements under <Plugin write_http> with
support for a few parameters. Those are:
* name. The name of the <Node>. Mandatory
* URL. Mandatory
* Format. Optional.
* User. Optional.
* Password. Optional.
* Timeout. Optional.
* BufferSize. Optional.
Signed-off-by: Alexandros Kosiaris <akosiaris@gmail.com>
There can be only 1 parent process ID, so as soon as we find it, print
it and exit - there's no point searching any of the following lines
Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
If the master collectd instance gets shut down in an uncontrolled
manner (crashes!) then sqm_collect scripts will be left orphaned and
will run forever.
Modify script to check if it still has a parent and if not, exit.
Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
Currently the init script generates a config file from uci, that has the
include line before the interval line. This means, that anything happening
in the include directory does not yet see the changed Interval.
Moving the include line before the uci generation process fix this issue.
Signed-off-by: Florian Eckert <fe@dev.tdt.de>
Increase the range of characters that get substituted by '_' so the
shell doesn't complain about illegal variable names.
Primarily done to catch '.' and '-' but who knows what funnies will
appear in i/f names.
It's a shame that busybox ash doesn't understand :alnum:
Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
Add a script that can collect data from mq (multi queue) and cake
qdiscs.
Script is reliant on collectd's 'exec' module.
Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
Redmine-patch-id: 3680
If I build an image with the imagebuilder I get the following output
during image building:
../root-x86/etc/init.d/collectd: line 4: /usr/share/libubox/jshn.sh:
No such file or directory
To remove this messsage move include to the needed postion, so that the
message does not occur during image building on the host system anymore.
Signed-off-by: Florian Eckert <fe@dev.tdt.de>
Even on a powerful platform a collectd process'
activities are sometimes affecting throoughput and
latency. This is a backgroud process, that should not
be running with default priority.
Even if it is a little deplayed, that is not a worry in
this case. The routing should be the main priority,
stats collection can wait a bit.
Tested on Netgear R7800
Signed-off-by: Marc Benoit <marcb62185@gmail.com>
Make niceness more moderate, bump version.
Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>
The config file shipped with collectd dates from 2010 and
leads to error messages if luci-statistics & collectd are installed,
as it references several plugins not usually installed, or such ones
that have been renamed since then.
For most users, this file is just a placeholder during collectd installation,
as /usr/bin/stat-genconfig from /etc/init.d/luci_statistics will overwrite it.
Sanitize and shorten the placeholder config file:
* Reference actively only the default plugins installed by luci statistics.
* Match the placeholder config with the genuine config from luci statistics.
If somebody uses collectd separately from luci statistics, he will need to
edit these settings anyway.
Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>
Alexandros Kosiaris