gotjosh
4eca4dffb8
Allow metric metadata to be propagated via Remote Write. ( #6815 )
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* Introduce a metadata watcher
Similarly to the WAL watcher, its purpose is to observe the scrape manager and pull metadata. Then, send it to a remote storage.
Signed-off-by: gotjosh <josue@grafana.com>
* Additional fixes after rebasing.
Signed-off-by: Callum Styan <callumstyan@gmail.com>
* Rework samples/metadata metrics.
Signed-off-by: Callum Styan <callumstyan@gmail.com>
* Use more descriptive variable names in MetadataWatcher collect.
Signed-off-by: Callum Styan <callumstyan@gmail.com>
* Fix issues caused during rebasing.
Signed-off-by: Callum Styan <callumstyan@gmail.com>
* Fix missing metric add and unneeded config code.
Signed-off-by: Callum Styan <callumstyan@gmail.com>
* Address some review comments.
Signed-off-by: Callum Styan <callumstyan@gmail.com>
* Fix metrics and docs
Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>
* Replace assert with require
Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>
* Bring back max_samples_per_send metric
Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>
* Fix tests
Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>
Co-authored-by: Callum Styan <callumstyan@gmail.com>
Co-authored-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>
2020-11-19 20:53:03 +05:30
Garrett
5a9c4acfbf
Pushdown aggregator group by through read hint ( #6401 )
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* Pushdown aggregator group by through read hint
Implement https://github.com/prometheus/prometheus/issues/6400
* add temporal aggregation pushdown support
Signed-off-by: xiancli <xiancli@ebay.com>
2019-12-05 14:06:28 +00:00
Bartek Płotka
48b2c9c8ea
remote-read: streamed chunked server side; Extended protobuf; Added chunked, checksumed reader ( #5703 )
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Part of: https://github.com/prometheus/prometheus/issues/4517 and https://github.com/improbable-eng/thanos/issues/488
Changes:
* Extended protobuf for chunked remote read and negotation.
* Added checksumed, chunked Writer/Reader.
* Added Server side implementation for chunked streamed remote-read.
Signed-off-by: Bartek Plotka <bwplotka@gmail.com>
2019-08-19 21:16:10 +01:00
Callum Styan
5358f76c5c
update remote write path proto so that Labels/Timeseries can't be nil ( #4957 )
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Signed-off-by: Callum Styan <callumstyan@gmail.com>
2019-01-15 19:13:39 +00:00
Tom Wilkie
d3a1ff1abf
Reduce memory usage of remote read by reducing pointer usage. ( #4655 )
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Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>
2018-09-25 19:14:00 +01:00
Thomas Jackson
92c6f0c92e
Add offset to selectParams ( #4226 )
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* Add Start/End to SelectParams
* Make remote read use the new selectParams for start/end
This commit will continue sending the start/end time of the remote read
query as the overarching promql time and the specific range of data that
the query is intersted in receiving a response to is now part of the
ReadHints (upstream discussion in #4226 ).
* Remove unused vendored code
The genproto.sh script was updated, but the code wasn't regenerated.
This simply removes the vendored deps that are no longer part of the
codegen output.
Signed-off-by: Thomas Jackson <jacksontj.89@gmail.com>
2018-07-18 04:58:00 +01:00
Henri DF
2952387ed1
Pass query hints down into remote read query proto ( #4122 )
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Signed-off-by: Henri DF <henridf@gmail.com>
2018-05-08 09:48:13 +01:00
Fabian Reinartz
ccf9e62972
*: add admin grpc API
2017-07-10 09:14:14 +02:00
