prometheus

Commit Graph

Author	SHA1	Message	Date
SuperQ	a3dd323a53	Make regex-matching docs more obvious Split out the note about regex-matching into a separate paragraph to make it more obvious. Move it up, closer to the definition. Signed-off-by: SuperQ <superq@gmail.com>	4 years ago
Rodrigo Queiro	70c1446a64	Clarify units of --storage.tsdb.retention.size (#10154 ) The flag uses Base2Bytes: `129ed4ec8b/cmd/prometheus/main.go (L1476)` Signed-off-by: Rodrigo Queiro <rodrigoq@google.com>	4 years ago
Abhishek	2f4289a3bf	add limit to the rules api (#10152 )	4 years ago
beorn7	b39f2739e5	PromQL: Always enable negative offset and @ modifier This follows the line of argument that the invariant of not looking ahead of the query time was merely emerging behavior and not a documented stable feature. Any query that looks ahead of the query time was simply invalid before the introduction of the negative offset and the @ modifier. Signed-off-by: beorn7 <beorn@grafana.com>	4 years ago
beorn7	61509fc840	PromQL: Promote negative offset and @ modifer to stable Following the argument that breaking the invariant that PromQL does not look ahead of the evaluation time implies a breaking change, we still need to keep the feature flag around, but at least we can communicate that the feature is considered stable, and that the feature flags will be ignored from v3 on. Signed-off-by: beorn7 <beorn@grafana.com>	4 years ago
beorn7	8fdfa52976	API: Promote remote-write-receiver to stable Since `/api/v1/write` is a mutating endpoint, we should still activate the remote-write-receiver explicitly. But we should do it in the same way as the other mutating endpoints, i.e. via a flag `--web.enable-remote-write-receiver`. This commit marks the feature flag as deprecated, i.e. it still works but logs a warning on startup. This enables users to seamlessly migrate. With the next minor release, we can start ignoring the feature flag (but still warn a user that is trying to use it). Signed-off-by: beorn7 <beorn@grafana.com>	4 years ago
uesyn	13af2470bf	Add stripPort to template function (#10002 ) * template: add `stripPort` to template functions Signed-off-by: GitHub <suemura@zlab.co.jp>	4 years ago
Julien Pivotto	2366d23036	Format endpointslice documentation like other sections Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	4 years ago
fpetkovski	de87515b24	Implement target discovery in own k8s namespace This commit adds support for discovering targets from the same Kubernetes namespace as the Prometheus pod itself. Own-namespace discovery can be indicated by using "." as the namespace. Fixes #9782 Signed-off-by: fpetkovski <filip.petkovsky@gmail.com>	4 years ago
Ed Schouten	a3e9628e0c	Kubernetes service discovery: add provider ID label (#9603 ) When using Kubernetes on cloud providers, nodes will have the spec.providerID field populated to contain the cloud provider specific name of the EC2/GCE/... instance. Let's expose this information as an additional label, so that it's easier to annotate metrics and alerts to contain the cloud provider specific name of the instance to which it pertains. Signed-off-by: Ed Schouten <eschouten@apple.com>	4 years ago
XU	3563db20e0	Fix docs/configuration typo (#9922 ) Signed-off-by: qqbuby <qqbuby@gmail.com>	4 years ago
Callum Styan	086ca90b24	Update exemplar docs based on changes to exemplar storage configuration (#9868 ) * Update exemplar docs based on changes from #8974 Signed-off-by: Callum Styan <callumstyan@gmail.com> * Fix missing code block closing + unindent one level. Signed-off-by: Callum Styan <callumstyan@gmail.com>	4 years ago
teuto.net Netzdienste GmbH	3ce6b48df6	fixes wrong metric name in documentation (#9828 ) * fixes wrong metric name, see https://github.com/prometheus/prometheus/blob/main/discovery/openstack/hypervisor.go#L35 Signed-off-by: teuto.net Netzdienste GmbH <github@teuto.net> * fixes parameter doc, sorted alphabetically Signed-off-by: teuto.net Netzdienste GmbH <github@teuto.net>	4 years ago
Hu Shuai	5a9be19062	Fix a typo and the grammar in docs/configuration/configuration.md (#9717 )	4 years ago
David Leadbeater	c0c5f3227b	Update to return a float Signed-off-by: David Leadbeater <dgl@dgl.cx>	4 years ago
David Leadbeater	89ebb3dcf2	Add parseDuration to template functions This can be useful when generating rules, a query may use a duration, and it may be useful to template that into a URL parameter. Therefore this allows interfacing with systems that don't implement Prometheus style duration parsing. Signed-off-by: David Leadbeater <dgl@dgl.cx>	4 years ago
Bryan Boreham	1ed94142fc	remote-write: slow down retries to avoid DDOS (#9634 ) * remote-write: slow down retries to avoid DDOS Increase the default max retry time from 100ms to 5 seconds. Remote write calls are retried after a recoverable error such as the back-end returning 500. Prometheus waits the minimum time and retries, then doubles the wait on each subsequent retry until the maximum is reached. If some data is still getting through, remote-write will also increase shards, and the default maximum is 200. 200 shards sending every 100ms is 20 calls per second, to a back-end that is already in trouble. 5 seconds was chosen to match the default BatchSendDeadline: if we can afford to wait that long for no response, then we can wait the same time to retry. We will reach 5 seconds after 9 successive failures. Signed-off-by: Bryan Boreham <bjboreham@gmail.com> * Update config doc for max_backoff change Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	4 years ago
Julien Pivotto	807f46a1ed	Gate agent behind a feature flag, valide mode flags (#9620 ) Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	4 years ago
Furkan Türkal	a6e6011d55	Add scrape_body_size_bytes metric (#9569 ) Fixes #9520 Signed-off-by: Furkan <furkan.turkal@trendyol.com>	4 years ago
Levi Harrison	d81bbe154d	Rule alerts/series limit updates (#9541 ) * Add docs and do not limit inactive alerts. Signed-off-by: Levi Harrison <git@leviharrison.dev>	4 years ago
Julian Wiedmann	18886c33c2	docs/operators: fix a typo (#9559 ) s/are preserved the output/are preserved in the output Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>	4 years ago
Julien Pivotto	77f411b2ec	Enable tls_config in oauth2 (#9550 ) * Enable tls_config in oauth2 Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	4 years ago
Levi Harrison	89a6ebd799	Add common HTTP client to Azure SD (#9267 ) * Add `proxy_url` option to Azure SD Signed-off-by: Levi Harrison <git@leviharrison.dev>	4 years ago
Julien Pivotto	432005826d	Add a feature flag to enable the new discovery manager (#9537 ) * Add a feature flag to enable the new manager This PR creates a copy of the legacy manager and uses it by default. It is a companion PR to #9349. With this PR, users can enable the new discovery manager and provide us with any feedback / side effects that the new behaviour might have. Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	4 years ago
Julien Pivotto	df1bae0514	Add support for security-related HTTP headers (#9546 ) Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	4 years ago
Witek Bedyk	cda2dbbef6	Add Uyuni service discovery (#8190 ) * Add Uyuni service discovery Signed-off-by: Witek Bedyk <witold.bedyk@suse.com> Co-authored-by: Joao Cavalheiro <jcavalheiro@suse.de> Co-authored-by: Marcelo Chiaradia <mchiaradia@suse.com> Co-authored-by: Stefano Torresi <stefano@torresi.io> Co-authored-by: Julien Pivotto <roidelapluie@gmail.com>	4 years ago
la3mmchen	6d3a4ed711	fix/9269 add documentation for endpointslice This commits add a documentation for the kubernetes_sd_configs: endpointslice feature. Signed-off-by: la3mmchen <alex@k3wl.net>	4 years ago
Ivana Huckova	a069e7ec80	Update api.md (#9429 ) Fix timestamp in example in exemplars query. The year was `020` instead of `2020`. Signed-off-by: Ivana <ivana.huckova@gmail.com>	4 years ago
Levi Harrison	a7de0cf276	Remove example and experimental Signed-off-by: Levi Harrison <git@leviharrison.dev>	4 years ago
Levi Harrison	a16a4cad2d	Add example Credit goes to @leonerd for the original example Signed-off-by: Levi Harrison <git@leviharrison.dev>	4 years ago
Levi Harrison	2f896c98ff	Address review comments Signed-off-by: Levi Harrison <git@leviharrison.dev>	4 years ago
Levi Harrison	a283b52e8c	Added unit Signed-off-by: Levi Harrison <git@leviharrison.dev>	4 years ago
Levi Harrison	be6ce7bcc2	Add docs Signed-off-by: Levi Harrison <git@leviharrison.dev>	4 years ago
sennatitcomb	9e7ae7b9ac	Typo fixes Signed-off-by: sennatitcomb <senna.titcomb@intel.com>	4 years ago
Julien Pivotto	8920024323	Add PuppetDB service discovery We have been Puppet user for 10 years and we are users of https://github.com/camptocamp/prometheus-puppetdb-sd However, that file_sd implementation contains business logic and assumptions around e.g. the modules which you are using. This pull request adds a simple PuppetDB service discovery, which will enable more use cases than the upstream sd. Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	4 years ago
Levi Harrison	6faca22eec	Add inverse hyperbolic functions Signed-off-by: Levi Harrison <git@leviharrison.dev>	4 years ago
Levi Harrison	74faea64dd	Removed specification of pi digits Signed-off-by: Levi Harrison <git@leviharrison.dev>	4 years ago
Levi Harrison	53d88fd147	Added hyperbolic trig functions Signed-off-by: Levi Harrison <git@leviharrison.dev>	4 years ago
Levi Harrison	51bb3d4a27	Changed radian wording Signed-off-by: Levi Harrison <git@leviharrison.dev>	4 years ago
Levi Harrison	535d8904f7	Link to docs for special cases Signed-off-by: Levi Harrison <git@leviharrison.dev>	4 years ago
Levi Harrison	e5a44964ff	Added docs Signed-off-by: Levi Harrison <git@leviharrison.dev>	4 years ago
Levi Harrison	dc2f1993d8	Limit number of alerts or series produced by a rule (#9260 ) * Add limit to rules Signed-off-by: Levi Harrison <git@leviharrison.dev>	4 years ago
Dean Meehan	5751bfb61f	Removed Duplication Typo (to to) Signed-off-by: Dean Meehan <dean@dean.technology>	4 years ago
Łukasz Mierzwa	f0a26266c0	Add scrape_sample_limit metric This adds a new metric exposing per target scrape sample_limit value. Metrics are only exposed if extra-scrape-metrics feature flag is enabled. scrape_sample_limit will make it easy to monitor and alert on targets getting close to configured sample_limit, which is important given than exceeding sample_limit results in the entire scrape results being rejected. Signed-off-by: Łukasz Mierzwa <l.mierzwa@gmail.com>	4 years ago
SuperQ	31f4108758	Add scrape_timeout_seconds metric Add a new built-in metric `scrape_timeout_seconds` to allow monitoring of the ratio of scrape duration to the scrape timeout. Hide behind a feature flag to avoid additional cardinality by default. Signed-off-by: SuperQ <superq@gmail.com>	4 years ago
Levi Harrison	70f597b033	Configure Scrape Interval and Timeout Via Relabeling (#8911 ) * Configure scrape interval and timeout with labels Signed-off-by: Levi Harrison <git@leviharrison.dev>	4 years ago
Ganesh Vernekar	3d4c5f890d	Clarify in docs about the min disk space requirement when using size retention (#9245 ) Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>	4 years ago
Julien Pivotto	cab96a06ef	Merge release 2.29 in main (#9196 ) * PromQL: Fix start and end keywords masking label and metric names This commit fixes an issue with the "at modifier" that introduced two new keywords: `start` and `end`. In grouping options and in metric names, these keywords took precedence over metric or label names, so that those metrics and labels could no longer be referenced. Signed-off-by: Clayton Peters <clayton.peters@man.com> * Add in additional tests for metrics and/or labels called start/end. Signed-off-by: Clayton Peters <clayton.peters@man.com> * : Cut 2.29.0-rc.0 Signed-off-by: Frederic Branczyk <fbranczyk@gmail.com> VERSION: bump to 2.29.0-rc.0 Signed-off-by: Frederic Branczyk <fbranczyk@gmail.com> * Remove experimental wording on size-based retention Followup of #9004 Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu> * Fix PR reference in changelog Signed-off-by: George Brighton <george@gebn.co.uk> * Describe EC2 availability zone IDs at most once per refresh (#9142) Signed-off-by: George Brighton <george@gebn.co.uk> * Describe EC2 availability zones at most once per SD load Closes #9142. Signed-off-by: George Brighton <george@gebn.co.uk> * Incorporate feedback Signed-off-by: George Brighton <george@gebn.co.uk> * Integrate feedback Signed-off-by: George Brighton <george@gebn.co.uk> * Add a compatibility note for macOS users. Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu> * : Cut v2.29.0-rc.1 Signed-off-by: Frederic Branczyk <fbranczyk@gmail.com> Fix `kuma_sd` targetgroup reporting (#9157) * Bundle all xDS targets into a single group Signed-off-by: austin ce <austin.cawley@gmail.com> * : cut v2.29.0-rc.2 Signed-off-by: Frederic Branczyk <fbranczyk@gmail.com> Rename links Signed-off-by: Levi Harrison <git@leviharrison.dev> * bump codemirror-promql to 0.17.0 Signed-off-by: Augustin Husson <husson.augustin@gmail.com> * : cut v2.29.0 Signed-off-by: Frederic Branczyk <fbranczyk@gmail.com> tsdb: align atomically accessed int64 (#9192) This prevents a panic in 32-bit archs: https://pkg.go.dev/sync/atomic#pkg-note-BUG Fixed #9190 Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu> * Release 2.29.1 (#9193) Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu> Co-authored-by: Clayton Peters <clayton.peters@man.com> Co-authored-by: Frederic Branczyk <fbranczyk@gmail.com> Co-authored-by: George Brighton <george@gebn.co.uk> Co-authored-by: Austin Cawley-Edwards <austin.cawley@gmail.com> Co-authored-by: Levi Harrison <git@leviharrison.dev> Co-authored-by: Augustin Husson <husson.augustin@gmail.com>	4 years ago
Levi Harrison	0d7eb73d92	Rename links Signed-off-by: Levi Harrison <git@leviharrison.dev>	4 years ago
Levi Harrison	b9b5adfe62	Rename links Signed-off-by: Levi Harrison <git@leviharrison.dev>	4 years ago

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455 Commits (a3dd323a533f9c06eaeb2fd7db9143d6cb18e0fe)