Rikaard Hosein
bf8e1b5f13
Can turn pid into tag instead of field
...
closes #1843
fixes #1668
2016-12-13 13:21:39 +00:00
Cameron Sparr
cab1118c31
Check if metric is nil before calling SetAggregate
...
fixes #2146
2016-12-13 12:27:10 +00:00
Patrick Hemmer
b58926dd26
snmp: use a shared global translation cache
...
Prevents the same data from being looked up multiple times. Also prevents multiple simultaneous lookups.
closes #2115
closes #2104
2016-12-12 13:32:42 +00:00
Patrick Hemmer
91143dda1a
snmp: make snmptranslate not required ( #2008 )
2016-12-12 13:30:07 +00:00
Christian Eichelmann
efb64a049f
add a hint to possible basic authentication settings
2016-12-09 12:58:54 +00:00
Cameron Sparr
a093ec1eaa
Kafka output fixup
2016-12-06 15:38:59 +00:00
Cameron Sparr
d71a42cd1b
Implement telegraf collecting stats on itself
...
closes #1348
2016-12-05 18:56:54 +00:00
Nathan D Acuff
d518d7d806
Add device name as a tag in disk stats ( #1807 )
...
* return partition stat alongside disk stat from disk usage method, and report device name (minus /dev/) as a tag in disk stats
* update system/disk tests to include new partition stat return value from disk usage method calls
* update changelog for #1807 (use device name instead of path to report disk stats)
2016-12-05 17:42:36 +00:00
Foxlik
5a3f2e61f3
Fix improper total of CPU times ( #2123 )
...
On linux, the cpu timer counters of user and nice include the respective guest and guest_nice counters. This results in improper calculation of percentages.
Please see:
https://github.com/torvalds/linux/blob/447976e/kernel/sched/cputime.c#L169
https://lists.linuxfoundation.org/pipermail/virtualization/2009-August/013459.html
https://github.com/giampaolo/psutil/pull/940
2016-12-05 08:35:59 +00:00
Cameron Sparr
504f4e69db
file output plugin fixup
2016-12-02 11:36:22 +00:00
Cameron Sparr
9f6666beb3
unit test fixup
2016-12-01 19:17:44 +00:00
Cameron Sparr
af6e7b9531
More unit tests for new metric
2016-12-01 19:07:14 +00:00
Cameron Sparr
e5c7a71d8e
Fix unit tests for new metric implementation
2016-12-01 18:17:02 +00:00
Cameron Sparr
db7a4b24b6
Implement telegraf's own full metric type
...
main reasons behind this:
- make adding/removing tags cheap
- make adding/removing fields cheap
- make parsing cheaper
- make parse -> decorate -> write out bytes metric flow much faster
Refactor serializer to use byte buffer
2016-12-01 18:17:02 +00:00
Cameron Sparr
332f678afb
JSON serializer: include unit test with escapes
2016-12-01 18:16:52 +00:00
Cameron Sparr
f862c6585d
amqp precision is not used anymore
2016-11-24 10:17:24 +00:00
Cameron Sparr
5c32521a07
Add benchmarks for metric parsing and creating
2016-11-23 17:23:08 +00:00
Cameron Sparr
9db30250c3
'discard' output plugin
2016-11-23 14:03:30 +00:00
Guillem Jover
536dbfb724
Switch to github.com/kballard/go-shellquote ( #1950 )
...
The old gonuts fork has no License and has not seen any commits
differing from the original project, while the original has seen some
activity, even if low.
Having no license is a problem for distributors, as by default, such
projects are undistributable.
2016-11-16 11:24:11 -05:00
karech
b77398c4d3
Configurable RabbitMQ HTTP timeouts #1997 ( #1998 )
...
* [plugins] rabbitmq input plugin: add non default http timeouts
* update CHANGELOG.md
2016-11-16 16:18:56 +00:00
Chris Goller
fbf5bee051
Update win_pref_counter to include Processor Queue Length in examples. ( #2029 )
2016-11-16 13:16:44 +00:00
leplan73
81004c808f
Added IopsInProgress to diskio stats ( #2037 )
...
* Export IopsInProgress
* Export IopsInProgress
* Export IopsInProgress
2016-11-16 13:16:16 +00:00
Pieter Slabbert
196509cc53
Trim null characters in Value data format ( #2049 )
...
* Trim null characters in Value data format
Some producers (such as the paho embedded c mqtt client) add a null
character "\x00" to the end of a message. The Value parser would fail on
any message from such a producer.
* Trim whitespace and null in all Value data formats
* No unnecessary reassignments in Value data format parser
* Update change log for Value data format fix
2016-11-16 13:13:31 +00:00
John Engelman
94ce67cc67
Add support to parse JSON array. ( #1965 )
2016-11-15 13:02:55 -05:00
Toni Moreno
33ed528afe
Apache input enhancements ( added Basic Auth and SSL skipverify ) ( #1964 )
...
* added connection Timeout parámeter, basic HTTP autentication and HTTP support with Sslskipverify option
* updated README.md
* added optional SSL config , changed timeout name and type , and other minor fixes
* added some code style improvements
* Update README.md
2016-11-15 10:52:24 -05:00
Mike Ragalie
ff67a4b96c
Cache and expire metrics for prometheus output ( #2016 )
...
* Cache and expire metrics for prometheus output
* Fix test
* Use interval.Duration
* Default prometheus expiration interval to 60s
* Update changelog
2016-11-15 11:33:39 +00:00
Sebastian Borza
f816b952cf
Add udp_buffer_size option to udp_listener ( #1883 )
...
* patching udp_listener for fun
updating with errcode
adding debug flags to temp msgs
moving from debug to info
* updating PR 1883 based on feedback
2016-11-15 09:49:48 +00:00
Cameron Sparr
1c7715780e
Documentation improvements
...
- fully document aggregator and processor plugins
- improve readme.md
closes #1989
2016-11-08 13:55:37 +00:00
John Engelman
5d3850c44e
Update docs on Cloudwatch. Set default period to 5m. ( #2000 )
2016-11-07 12:14:04 +00:00
John Engelman
b349800f7a
Fix up AWS plugin docs so they don't use single quotes. ( #1991 )
...
Also don't use named returns in fetchNamespaceMetrics since it's
non-standard for the rest of the codebase.
2016-11-04 13:16:41 +00:00
Johannes Rudolph
7a9fef80f5
Update README.md ( #1868 )
...
I think this is a copy paste bug? ;-)
2016-11-03 18:28:24 +00:00
Matteo Cerutti
e43cfc2fce
fix leap_status value in chrony input plugin ( #1983 )
2016-11-03 10:46:54 +00:00
Prunar
137272afea
Update README.md ( #1963 )
...
Typo
2016-11-02 14:25:09 +00:00
Cameron Sparr
2150510bd4
nats_consumer: buffer incoming messages
...
fixes #1956
2016-10-27 13:39:27 +01:00
albundy83
fc59757a1a
Just fix typo ( #1962 )
2016-10-27 11:45:17 +01:00
Cameron Sparr
0cfa0d419a
udp_listener & tcp_listener set default values
...
closes #1936
2016-10-27 10:25:24 +01:00
Paulo Pires
522658bd07
Fix NATS plug-ins reconnection logic ( #1955 )
...
* NATS output plug-in now retries to reconnect forever after a lost connection.
* NATS input plug-in now retries to reconnect forever after a lost connection.
* Fixes #1953
2016-10-26 15:45:33 +01:00
Jonathan Chauncey
b1a97e35b9
fix(kubernetes): Only initialize RoundTripper once ( #1951 )
...
fixes #1933
2016-10-26 13:47:35 +01:00
Priyank Trivedi
393d129982
Fix typo from 'Proctstas' to 'Procstat' in procstat plugin's README ( #1945 )
2016-10-25 13:57:55 +01:00
Cameron Sparr
c849b58de9
http_listener input unit tests
2016-10-24 18:17:49 +01:00
Cameron Sparr
097b1e09db
http listener refactor
...
in this commit:
- chunks out the http request body to avoid making very large
allocations.
- establishes a limit for the maximum http request body size that the
listener will accept.
- utilizes a pool of byte buffers to reduce GC pressure.
2016-10-24 18:17:49 +01:00
John Hu
babd37bf35
Typo ( #1924 )
2016-10-21 14:11:03 +01:00
Jonathan Chauncey
a12bd878e0
feat(kubernetes): Add kubernetes input plugin
...
closes #1774
2016-10-17 15:40:55 -04:00
Cameron Sparr
a4e8f24b16
Set reasonable defaults in ping plugin
...
closes #1742
2016-10-17 15:21:09 +01:00
Cameron Sparr
a65447d22e
Use mysql.ParseDSN func instead of url.Parse
...
The MySQL DB driver has it's own DSN parsing function. Previously we
were using the url.Parse function, but this causes problems because a
valid MySQL DSN can be an invalid http URL, namely when using some
special characters in the password.
This change uses the MySQL DB driver's builtin ParseDSN function and
applies a timeout parameter natively via that.
Another benefit of this change is that we fail earlier if given an
invalid MySQL DSN.
closes #870
closes #1842
2016-10-12 17:10:28 +01:00
Cameron Sparr
03b2984ac2
Fixup some code based on feedback from @dgnorton
2016-10-12 14:50:19 +01:00
Cameron Sparr
9540a6532f
Update influxdb dependency for new models.Tags
2016-10-12 14:50:19 +01:00
Cameron Sparr
fead80844e
Refactor handling of MinMax functionality into RunningAggregator
...
allows for easier addition of a sliding window at a later time.
Also makes `period` be a generic argument for all aggregator plugins.
2016-10-12 14:50:19 +01:00
Cameron Sparr
ef885eda62
Change minmax aggregator to store float64
2016-10-12 14:50:19 +01:00
Cameron Sparr
64a71263a1
Support Processor & Aggregator Plugins
...
closes #1726
2016-10-12 14:50:19 +01:00
Cameron Sparr
974221f0cf
Fix phpfpm fcgi client panic when URL doesnt exist
...
closes #1886
2016-10-12 11:58:38 +01:00
Ririsoft
bccef2856d
Revert "Moving cgroup path name to field from tag to reduce cardinality ( #1457 )"
...
This was introducing a regression with influxdb output, leading to
collision an points missing.
This reverts commit 53f40063b3
.
closes #1724
closes #1796
2016-10-12 11:04:28 +01:00
Patrick Hemmer
80df3f7634
snmp: fix initialization of table fields in manual tables ( #1836 )
2016-10-12 11:00:39 +01:00
Cameron Sparr
e96f7a9b12
graphite parser, handle multiple templates empty filter
...
Previously, the graphite parser would simply overwrite any template that
had an identical filter to a previous template. This included the empty
filter.
Now we will still overwrite, but first we will sort to make sure that
the most "specific" template always matches.
closes #1731
2016-10-11 15:22:51 +01:00
Cameron Sparr
2bbb6aa6f2
Add doc for SNMP debug tips ( #1831 )
2016-10-11 14:48:08 +01:00
Cameron Sparr
1ff721ad84
Add riemann output plugin deprecation message
2016-10-11 12:28:20 +01:00
Eric
3e3b094270
Only log warning on type when in debug mode.
...
closes #1793
2016-10-11 11:35:43 +01:00
Eric
1f7a8fceef
Fixed json serialization to make sure only value type supported by OpenTSDB are sent and made sure we send numbers un-quoted event though OpenTSDB API accepts them as this is not clean json.
2016-10-11 11:32:24 +01:00
Marko Crnic
b702a9758b
haproxy/README: make quotes consistent
...
closes #1700
2016-10-11 11:30:22 +01:00
Marko Crnic
3b607aa8ae
haproxy: add README covering basics of the plugin
2016-10-11 11:29:04 +01:00
Marko Crnic
4a4a6892f9
haproxy: update HAproxy docs URL
2016-10-11 11:29:04 +01:00
Marko Crnic
56b627dfe2
haproxy_test: extend tests to cover name globbing
2016-10-11 11:29:04 +01:00
Marko Crnic
5c87b92976
haproxy_test: define expected results in one place
...
Map holding expected results was defined in multiple places, making test
cases a bit hard to read. This way we can change our expectations of
good results in one place and have them affect multiple test cases.
2016-10-11 11:29:04 +01:00
Marko Crnic
dbcc312b0e
haproxy: clarify handling of http and socket addresses
...
This behaviour was introduced along with socket support, but never got
documented properly.
2016-10-11 11:29:04 +01:00
Marko Crnic
2d842fefb8
haproxy: add support for socket name globbing
2016-10-11 11:29:04 +01:00
Marko Crnic
d63e3c8cc4
haproxy: move socket address detection to own function
2016-10-11 11:29:04 +01:00
Stian Øvrevåge
187a894fe9
Create CONFIG-EXAMPLES.md with a switch interface example
...
Added a standard example for collecting interface metrics from switches or routers and tagging them properly.
closes #1666
2016-10-11 11:00:25 +01:00
Cameron Sparr
ca55c4a55d
Remove COMING SOON: multiple statsd fields
2016-10-11 10:57:34 +01:00
Cameron Sparr
d627bdbbdb
logparser: allow numbers in ident & auth parameters
...
fixes #1810
2016-10-10 11:27:35 +01:00
Edie Zhang
4f06f6b3d8
adding the tags in the graylog output plugin
...
closes #1861
2016-10-07 12:24:21 +01:00
James Carr
8dc42ad9f2
Add idle_since to emitted metrics ( #1844 )
2016-10-06 14:26:53 +01:00
Patrick Hemmer
5a86a2ff26
snmp: return error on unknown conversion type ( #1853 )
2016-10-06 14:23:51 +01:00
zensqlmonitor
817d696628
SQL Server plugin: Fix WaitStats issue ( #1859 )
...
Issue #1854
2016-10-06 14:21:14 +01:00
Patrick Hemmer
7b05170145
update to latest gosnmp ( #1850 )
2016-10-05 08:40:56 +01:00
Patrick Hemmer
b48ad4b737
fix snmp emitting empty fields
...
closes #1848
closes #1835
2016-10-04 16:25:16 +01:00
Patrick Hemmer
9feb639bbd
fix translating snmp fields not in MIB ( #1846 )
2016-10-04 16:22:15 +01:00
Cameron Sparr
c7834209d2
Major Logging Overhaul
...
in this commit:
- centralize logging output handler.
- set global Info/Debug/Error log levels based on config file or flags.
- remove per-plugin debug arg handling.
- add a I!, D!, or E! to every log message.
- add configuration option to specify where to send logs.
closes #1786
2016-10-03 17:13:03 +01:00
Cameron Sparr
78ced6bc30
Use a bufio.Scanner in http listener
...
this will prevent potential very large allocations due to a very large
chunk size send from a client.
fixes #1823
2016-09-29 16:07:51 +01:00
zensqlmonitor
573628dbdd
Fix collation issue
2016-09-28 16:11:00 +01:00
Łukasz Harasimowicz
32268fb25b
Disable mesos tasks statistics until we find a better way to deal with them.
...
Due to quite real problem of generating vast number of data series through
mesos tasks metrics this feature is disabled until better solution is found.
2016-09-28 16:07:35 +01:00
Łukasz Harasimowicz
80391bfe1f
Fixed tags on mesos_task metrics.
...
Tagging values by executor_id can create quite a lot data series
in InfluxDB so we should stick to framework_id and server.
2016-09-28 16:07:35 +01:00
Cameron Sparr
e7e39df6a0
Default SNMP parameter changes
...
max-repetitions = 10 is the default of net-snmp utils according to
http://net-snmp.sourceforge.net/docs/man/snmpbulkwalk.html
retries = 3 is the default of gosnmp:
https://godoc.org/github.com/soniah/gosnmp#pkg-variables
Could deal with some parts of the performance issues reported
by #1665
2016-09-28 14:34:20 +01:00
Patrick Hemmer
055ef168ae
add oid_index_suffix to snmp plugin
2016-09-27 11:30:25 +01:00
Patrick Hemmer
2778b7be30
add snmp conversions for MAC addresses & IPs
2016-09-27 11:30:25 +01:00
Patrick Hemmer
953db51b2c
Adjust snmp translation to return conversion info.
...
Also consolidated the translation code to obtain all info with just 1 command execution.
Also split test command mocks out to their own file for cleanliness.
2016-09-27 11:30:25 +01:00
Cameron Sparr
c043461f6c
Fix varnish plugin to use default values
...
closes #1752
2016-09-23 16:06:33 +01:00
Cameron Sparr
ddc07f9ef8
Fix powerdns integer parse error handling
...
closes #1751
2016-09-23 16:05:15 +01:00
lost_z
2cf1db0837
add mysql uptime ( #1735 )
2016-09-23 15:59:22 +01:00
Vinh Quốc Nguyễn
1d10eda84e
Fix crash when allow pending messgae wasn't set ( #1785 )
...
The default is 0 so we hit a division by 0 error and crash. This checks
ensure we will not crash and `log` and continue to let telegraf run
Also we set default allow pending message number to 10000
2016-09-23 11:37:47 +01:00
Daniele Gozzi
9ea3dbeee8
Allow numeric and non-string values for tag_keys. ( #1782 )
...
* Allow numeric and non-string values for tag_keys.
According to the go documentation the JSON deserializer only produces these
base types in output:
- string
- bool
- float64
- nil
With this patch bool, float64 and nil values get converted to a string when
their field key is specified in tag_keys. Previously the field was simply
discarded.
* Updated handling of nil for passing tests.
The automated tests are less than trivial to reproduece locally for me,
so I hope CircleCI wonn't mind...
* Updated changelog entries with PR and issue links.
2016-09-21 18:07:35 +01:00
Rikaard Hosein
100501ba72
statsd input plugin correctly handles colons in data-dog tag values now ( #1794 )
...
* Code correctly handles colons in tag values now
* Modified existing datadog tag test to include a tag value containing a colon
2016-09-21 14:37:42 +01:00
Ross McDonald
6b25a73629
Add container state metrics to docker plugin ( #1791 )
...
* Add container state metrics to docker plugin.
* Update changelog.
2016-09-21 10:37:49 +01:00
David Moravek
90c7475c68
Fix sysstat resource leak ( #1792 )
2016-09-21 10:19:59 +01:00
Cameron Sparr
6648c101dd
Add configurable timeout to influxdb input
...
closes #1773
2016-09-16 16:50:39 +01:00
Cameron Sparr
8d3285522c
Prometheus output: do not remake metrics map each write
...
closes #1775
2016-09-16 16:50:39 +01:00
David Norton
e999298078
speed up statsd parser
2016-09-15 08:11:06 -04:00
David Norton
0f0ab953f6
Merge pull request #1766 from influxdata/dgn-statsd-parsing-benchmarks
...
add statsd parsing benchmarks
2016-09-15 07:10:18 -04:00
David Norton
aaddbd153e
add statsd parsing benchmarks
2016-09-14 11:12:02 -04:00
Cameron Sparr
9b2e2cc41f
kafka panic: Check that error is non-nil before
...
fixes #1764
2016-09-14 08:54:22 +01:00
Cameron Sparr
c3aa43a6bd
Fix prometheus output panic on reload
...
closes #1530
2016-09-12 10:46:37 +01:00