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64 Commits

Author SHA1 Message Date
Daniel Nelson e8d9add2d1
Expire metrics on query in addition to on add (#6981) 
Ensures that expired metrics are removed even when no new data is sent
to the output.
 2020-02-04 16:12:23 -07:00
Daniel Nelson aabc7e7d4f
Replace colon chars in prometheus output labels with metric_version=1 (#6781) 2019-12-10 12:59:16 -08:00
Daniel Nelson 10db774db3
Add prometheus round trip unit tests (#6720) 2019-11-26 17:31:36 -08:00
Daniel Nelson 80c5edd48e
Add prometheus serializer and use it in prometheus output (#6703) 2019-11-26 15:46:31 -08:00
Daniel Nelson 5bd5cdc6d7
Build official packages with Go 1.13.1 (#6462) 2019-10-07 21:08:28 -07:00
Daniel Nelson 328a2bf16f
Remove advanced TLS conf from prometheus output sample config 2019-08-19 17:42:41 -07:00
Stanislav Putrya 149d221191 Add capability to limit TLS versions and cipher suites (#6246) 2019-08-19 16:01:01 -07:00
Robert Sullivan e5215d74db Allow colons in metric names in prometheus_client output (#5680) 2019-04-04 16:38:33 -07:00
Greg d738892c0b Remove tags that would create invalid label names in prometheus output (#5663) 2019-04-02 12:42:48 -07:00
Daniel Nelson 91cd17fd40
Use random available port in prometheus output tests (#5555) 2019-03-08 14:54:16 -08:00
Daniel Nelson b5adaff07f
Sort metrics by timestamp in prometheus output (#5534) 2019-03-05 11:08:02 -08:00
Greg 30fcaf0987 Improve error handling in prometheus output (#5512) 2019-03-01 13:26:11 -08:00
Daniel Nelson 2c09010f72
Listen before returning from Connect in prometheus output (#5509) 2019-03-01 11:19:31 -08:00
Max Eshleman b34ad9efc4 update sample config for prometheus output client 
Signed-off-by: Robert Sullivan <rsullivan@pivotal.io>
 2019-02-26 11:46:49 -07:00
Max Eshleman a85833ae53 replace gomega with require in prometheus output client tests 
Signed-off-by: Robert Sullivan <rsullivan@pivotal.io>
 2019-02-26 11:34:50 -07:00
Robert Sullivan 05af32b191 Clean up TLS configuration in prometheus_client output plugin 
Signed-off-by: Jesse Weaver <jeweaver@pivotal.io>
 2019-02-22 15:26:32 -07:00
Jesse Weaver c9fb1fcdca Add mutual TLS support to prometheus_client output plugin 
Signed-off-by: Robert Sullivan <rsullivan@pivotal.io>
 2019-02-22 12:19:29 -07:00
Daniel Nelson ab1a1b075d
Disable export_timestamp by default in prometheus output 2019-02-14 15:09:12 -08:00
Artem V. Navrotskiy 3380fdf69d Add option to report input timestamp in prometheus output (#5292) 2019-01-17 10:51:18 -08:00
Daniel Nelson 6e5c2f8bb6
Remove outputs blocking inputs when output is slow (#4938) 2018-11-05 13:34:28 -08:00
Trevor Pounds ee056278f5 Enable gofmt code simplification (#4887) 2018-10-19 13:32:54 -07:00
Daniel Nelson 80346b2e93
Update prometheus output sample config and README 2018-08-24 16:37:11 -07:00
dupondje e1160c26bc Add ip restriction for the prometheus_client output (#4431) 2018-08-01 16:43:34 -06:00
Daniel Nelson 7177e0473f
Fix conversion of unsigned ints in prometheus output (#3978) 2018-04-05 16:38:41 -07:00
S 53221d87eb Add option to disable labels in prometheus output for string fields (#3765) 2018-02-16 14:07:26 -08:00
Philipp Weber b7a68eef56 Remove userinfo from url tag in prometheus input (#3743) 2018-02-05 11:16:00 -08:00
Philipp Weber a2635573a8 Add TLS and http basic_auth to prometheus_client output (#3719) 2018-02-01 11:12:16 -08:00
Daniel Nelson 8484de6c12
Fix separation of multiple prometheus_client outputs (#3570) 2017-12-11 18:00:19 -08:00
Jeremy Doupe a6797a44d5 Add history and summary types to telegraf and prometheus plugins (#3337) 2017-10-24 16:28:52 -07:00
Daniel Nelson ec4efe5b03 Use labels in prometheus output for string fields (#3350) 2017-10-18 17:42:30 -07:00
Daniel Nelson 6e5915c59f Fix prometheus passthrough for existing value types (#3351) 2017-10-18 14:51:08 -07:00
Paulo Cabido decb09e760 Add configurable metrics endpoint to prometheus output (#3245) 2017-09-19 11:27:11 -07:00
Daniel Nelson 1e2d594af0 Converge to typed value in prometheus output (#3104) 2017-08-10 10:19:28 -07:00
Daniel Nelson 82ea04f188 Fix prometheus output cannot be reloaded (#3053) 2017-07-25 15:41:18 -07:00
Song Wenhao 0f850400f2 Display error message if prometheus output fails to listen (#2984) 2017-07-05 14:28:44 -07:00
Aleksey Shirokih a8a637809e Change default prometheus_client port (#2973) 2017-06-29 14:03:42 -07:00
Daniel Nelson 929ba0a637 Remove label value sanitization in prometheus output (#2939) 2017-06-21 12:36:29 -07:00
trastle 00b37a7c0d Update README for Prometheus Client Output (#2452) 2017-06-19 11:04:08 -07:00
Daniel Nelson 949072e8dc Ensure prometheus metrics have same set of labels (#2857) 2017-06-13 18:04:26 -07:00
Cameron Sparr 54c9a385d5
Fix prometheus_client reload behavior 
fixes #2282
 2017-02-16 21:57:13 +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
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
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 8d3285522c Prometheus output: do not remake metrics map each write 
closes #1775
 2016-09-16 16:50:39 +01:00
Cameron Sparr c3aa43a6bd Fix prometheus output panic on reload 
closes #1530
 2016-09-12 10:46:37 +01:00
Cameron Sparr 03d8abccdd Implement telegraf metric types 
And use them in the prometheus output plugin.

Still need to test the prometheus output plugin.

Also need to actually create typed metrics in the system plugins.

closes #1683
 2016-09-02 16:35:27 +01:00
Cameron Sparr 1c24665b29 Prometheus client & win_perf_counters char changes 
1. in prometheus client, do not check for invalid characters anymore,
because we are already replacing all invalid characters with regex
anyways.
2. in win_perf_counters, sanitize field name _and_ measurement name.
Also add '%' to the list of sanitized characters, because this character
is invalid for most output plugins, and can also easily cause string
formatting issues throughout the stack.
3. All '%' will now be translated to 'Percent'

closes #1430
 2016-07-21 16:24:19 +01:00
Cameron Sparr b4a6d9c647 Change prometheus replacer to reverse regex replacer 
closes #1474
 2016-07-18 11:50:22 +01:00
Cameron Sparr 6efe91ea9c prometheus_client, implement Collector interface 
closes #1334
 2016-07-13 06:52:18 -06:00
Cameron Sparr f62c493c77 Recover from prometheus multiple handler panic 
closes #1339
 2016-06-23 14:29:35 +01:00