apitech/loki - loki - Gitea: Git with a cup of tea

Commit Graph

Author	SHA1	Message	Date
Ed Welch	fa6f9c638a	Loki: add 'post_filter_lines' stat for tracking how many lines are match a queries filter expression(s) (#9983 ) What this PR does / why we need it: To better understand query behavior and labeling strategies of users, logging the number of log lines "post filtering" can be very useful, we already log the total_lines processed in a query so this will allow us to see how many lines in the label selector matched what the query was looking for. Which issue(s) this PR fixes: Fixes #<issue number> Special notes for your reviewer: Checklist - [ ] Reviewed the [`CONTRIBUTING.md`](https://github.com/grafana/loki/blob/main/CONTRIBUTING.md) guide (required) - [ ] Documentation added - [ ] Tests updated - [ ] `CHANGELOG.md` updated - [ ] If the change is worth mentioning in the release notes, add `add-to-release-notes` label - [ ] Changes that require user attention or interaction to upgrade are documented in `docs/sources/upgrading/_index.md` - [ ] For Helm chart changes bump the Helm chart version in `production/helm/loki/Chart.yaml` and update `production/helm/loki/CHANGELOG.md` and `production/helm/loki/README.md`. [Example PR](`d10549e3ec`) Signed-off-by: Edward Welch <edward.welch@grafana.com>	2 years ago
Salva Corts	6cc581bd26	Add back cache stats for index stats requests (#9816 ) What this PR does / why we need it: In https://github.com/grafana/loki/pull/9536, we added cache stats for index stats requests. That PR had a bug that inflated the query stats due to reusing the stats context in the query engine. Therefore, we had to revert the PR at https://github.com/grafana/loki/pull/9721. This PR brings back the changes from https://github.com/grafana/loki/pull/9536 but fixes the inflated starts by no longer reusing the same context in the query engine, but rather creating a new one for the shard resolver. I tested it on a dev cluster and seems to be working fine. here's the output for the same query: Stats with the bug from #9536: ``` ... Cache.StatsResult.Requests 980 Cache.StatsResult.EntriesRequested 490 Cache.StatsResult.EntriesFound 0 Cache.StatsResult.EntriesStored 490 Cache.StatsResult.BytesSent 0 B Cache.StatsResult.BytesReceived 0 B ... Summary.BytesProcessedPerSecond 43 GB Summary.LinesProcessedPerSecond 93305142 Summary.TotalBytesProcessed 945 GB Summary.TotalLinesProcessed 2059694183 ``` Stats from _main_ ``` ... Summary.BytesProcessedPerSecond 1.6 GB Summary.LinesProcessedPerSecond 3403718 Summary.TotalBytesProcessed 95 GB Summary.TotalLinesProcessed 207971404 ``` Stats with fix in this PR ``` .. Cache.StatsResult.Requests 132 Cache.StatsResult.EntriesRequested 66 Cache.StatsResult.EntriesFound 0 Cache.StatsResult.EntriesStored 66 Cache.StatsResult.BytesSent 0 B Cache.StatsResult.BytesReceived 0 B ... Summary.BytesProcessedPerSecond 4.3 GB Summary.LinesProcessedPerSecond 9468900 Summary.TotalBytesProcessed 95 GB Summary.TotalLinesProcessed 207793816 ``` As can be seen, with the changes in this PR, the summary stats are no longer inflated. Which issue(s) this PR fixes: Fixes https://github.com/grafana/loki/pull/9536 Special notes for your reviewer: I think it's ok to skip reviewing the changes from the commit cherry-picking the changes from https://github.com/grafana/loki/pull/9536 Checklist - [ ] Reviewed the [`CONTRIBUTING.md`](https://github.com/grafana/loki/blob/main/CONTRIBUTING.md) guide (required) - [ ] Documentation added - [ ] Tests updated - [ ] `CHANGELOG.md` updated - [ ] If the change is worth mentioning in the release notes, add `add-to-release-notes` label - [ ] Changes that require user attention or interaction to upgrade are documented in `docs/sources/upgrading/_index.md` - [ ] For Helm chart changes bump the Helm chart version in `production/helm/loki/Chart.yaml` and update `production/helm/loki/CHANGELOG.md` and `production/helm/loki/README.md`. [Example PR](`d10549e3ec`)	2 years ago
Susana Ferreira	35465d0297	Fix instant query summary split stats (#9773 ) What this PR does / why we need it: Fix instant query summary statistic's `splits` corresponding to the number of subqueries a query is split into based on `split_queries_by_interval`. * Update rangemapper with a statistics structure to include the number of split queries a query is mapped into. * In the `split_by_range` middleware once the mapped query is returned update the middleware statistics with the number of split queries. This value will then be merged with the statistics of the Loki response. Checklist - [ ] Reviewed the [`CONTRIBUTING.md`](https://github.com/grafana/loki/blob/main/CONTRIBUTING.md) guide (required) - [ ] Documentation added - [x] Tests updated - [x] `CHANGELOG.md` updated - [ ] If the change is worth mentioning in the release notes, add `add-to-release-notes` label - [ ] Changes that require user attention or interaction to upgrade are documented in `docs/sources/upgrading/_index.md` - [ ] For Helm chart changes bump the Helm chart version in `production/helm/loki/Chart.yaml` and update `production/helm/loki/CHANGELOG.md` and `production/helm/loki/README.md`. [Example PR](`d10549e3ec`)	2 years ago
Salva Corts	b7359c5d53	Revert "Add summary stats and metrics for stats cache (#9536 )" (#9721 ) This reverts commit `af287ac3eb`. There is a bug in this PR that inflates the stats returned for the query since we reuse the stats ctx in the query execution engine.	2 years ago
Salva Corts	af287ac3eb	Add summary stats and metrics for stats cache (#9536 ) What this PR does / why we need it: When a query finishes, we return (and log) the following stats: ```go Cache.Chunk.Requests 0 Cache.Chunk.EntriesRequested 0 Cache.Chunk.EntriesFound 0 Cache.Chunk.EntriesStored 0 Cache.Chunk.BytesSent 0 B Cache.Chunk.BytesReceived 0 B Cache.Chunk.DownloadTime 0s Cache.Index.Requests 0 Cache.Index.EntriesRequested 0 Cache.Index.EntriesFound 0 Cache.Index.EntriesStored 0 Cache.Index.BytesSent 0 B Cache.Index.BytesReceived 0 B Cache.Index.DownloadTime 0s Cache.Result.Requests 13 Cache.Result.EntriesRequested 13 Cache.Result.EntriesFound 13 Cache.Result.EntriesStored 0 Cache.Result.BytesSent 0 B Cache.Result.BytesReceived 2.5 kB Cache.Result.DownloadTime 4.600266ms ``` In addition to that, we log the following in metrics.go: ``` level=info ts=2023-05-29T09:17:10.93029945Z caller=metrics.go:152 component=frontend org_id=145265 traceID=52d59b78fe6b9221 sampled=true latency=fast query="{cluster=\"dev-us-central-0\", namespace=~\"loki.\", container=~\"distributor\|ingester \|promtail\|index-gateway\|compactor\"} \|= \"thislinewillnotexist\"" query_hash=1194136170 query_type=filter range_type=range length=3h0m0s start_delta=165h37m24.930289434s end_delta=162h37m24.930289612s step=43s duration=2.473055ms status=200 lim it=30 returned_lines=0 throughput=0B total_bytes=0B lines_per_second=0 total_lines=0 total_entries=0 store_chunks_download_time=0s queue_time=0s splits=13 shards=0 cache_chunk_req=0 cache_chunk_hit=0 cache_chunk_bytes_stored=0 cache_chunk_bytes _fetched=0 cache_chunk_download_time=0s cache_index_req=0 cache_index_hit=0 cache_index_download_time=0s cache_result_req=13 cache_result_hit=13 cache_result_download_time=4.600266ms ``` With the goal of being able to better monitor how the stats cache is performing; this PR adds stats for the index stats cache, similarly to how it's done for the results cache. Here's an example of the new stats being returned and printed: ```go ... Cache.StatsResult.Requests 180 Cache.StatsResult.EntriesRequested 129 Cache.StatsResult.EntriesFound 129 Cache.StatsResult.EntriesStored 51 Cache.StatsResult.BytesSent 0 B Cache.StatsResult.BytesReceived 75 kB ... ``` And the new stats from metrics.go ``` ... caller=metrics.go:155 ... cache_stats_results_req=129 cache_stats_results_hit=129 cache_stats_results_download_ti me=156.864429ms ... ``` Special notes for your reviewer: - Blocked by https://github.com/grafana/loki/pull/9535 - Note the new`stats.GetOrCreateContext` func. It's used inside the `query.Exec` method so we don't overwrite the stats added in the stats middleware. Checklist* - [x] Reviewed the [`CONTRIBUTING.md`](https://github.com/grafana/loki/blob/main/CONTRIBUTING.md) guide (required) - [ ] Documentation added - [x] Tests updated - [ ] `CHANGELOG.md` updated - [ ] Changes that require user attention or interaction to upgrade are documented in `docs/sources/upgrading/_index.md` - [ ] For Helm chart changes bump the Helm chart version in `production/helm/loki/Chart.yaml` and update `production/helm/loki/CHANGELOG.md` and `production/helm/loki/README.md`. [Example PR](`d10549e3ec`)	2 years ago
Salva Corts	1694ad0f9b	Stats cache can be configured independently (#9535 ) What this PR does / why we need it: Before this PR, the index stats cache would use the same config as the query results cache. This was a limitation since: 1. We would not be able to point to a different cache for storing the index stats if needed. 2. We would not be able to add specific settings for this cache, without adding it to the results cache. In this PR, we refactor the index stats cache config to be independently configurable. Note that if it's not configured, it will try to use the results cache settings. Which issue(s) this PR fixes: This is needed for: - https://github.com/grafana/loki/pull/9537 - https://github.com/grafana/loki/pull/9536 Special notes for your reviewer: - This PR also refactors all the tripperwares in rountrip.go to reuse the same stats tripperware instead of each one creating their own. - Configuring a new cache in rountrip.go is a requirement for https://github.com/grafana/loki/pull/9536 so the stats summary can distinguish before the stats cache and the results cache. Checklist - [x] Reviewed the [`CONTRIBUTING.md`](https://github.com/grafana/loki/blob/main/CONTRIBUTING.md) guide (required) - [x] Documentation added - [x] Tests updated - [x] `CHANGELOG.md` updated - [ ] Changes that require user attention or interaction to upgrade are documented in `docs/sources/upgrading/_index.md` - [ ] For Helm chart changes bump the Helm chart version in `production/helm/loki/Chart.yaml` and update `production/helm/loki/CHANGELOG.md` and `production/helm/loki/README.md`. [Example PR](`d10549e3ec`)	2 years ago
Paul Rogers	14370bb8ce	Revert "Augment statistics.." PR 9400. (#9430 ) What this PR does / why we need it: This PR reverts PR 9400. The data collected within that PR was not sufficient. When queries are done, they are filtered before the merge iterator, resulting in an inability to collect an accurate count of duplicated data. Which issue(s) this PR fixes: Special notes for your reviewer: Checklist - [ ] Reviewed the [`CONTRIBUTING.md`](https://github.com/grafana/loki/blob/main/CONTRIBUTING.md) guide (required) - [ ] Documentation added - [ ] Tests updated - [ ] `CHANGELOG.md` updated - [ ] Changes that require user attention or interaction to upgrade are documented in `docs/sources/upgrading/_index.md`	2 years ago
Paul Rogers	1671751cbd	Augment statistics to note how many bytes are in duplicate lines due to replicas (#9400 ) What this PR does / why we need it: This PR is for counting the number of bytes of log lines that were marked as duplicates. This will be utilized to collect better statistics.	2 years ago
Ed Welch	a4eb536fb2	Loki: remove `subqueries` from metrics.go logging and replace it with separate split and shard counters (#8761 ) What this PR does / why we need it: Currently the `metrics.go` log line emitted after every query includes a metric called "subqueries". This currently tracks the number of queries created by the split_by_time operations done in Loki, but does not include any counts for subqueries created as a result of sharding. It becomes difficult to make a single subqueries counter that gives useful information to determine how much a query is split by time and sharded by a shard factor, especially now that sharding in TSDB indexes is dynamic. This PR removes and deprecates the `subqueries` stat and instead creates a `splits` and `shards` statistic which records how much a query was split_by_time and the total number of shards created as well. Which issue(s) this PR fixes: Fixes #<issue number> Special notes for your reviewer: Checklist - [ ] Reviewed the [`CONTRIBUTING.md`](https://github.com/grafana/loki/blob/main/CONTRIBUTING.md) guide (required) - [ ] Documentation added - [x] Tests updated - [x] `CHANGELOG.md` updated - [ ] Changes that require user attention or interaction to upgrade are documented in `docs/sources/upgrading/_index.md` --------- Signed-off-by: Edward Welch <edward.welch@grafana.com>	2 years ago
Danny Kopping	a4f306399a	Add store & cache download statistics (#7982 )	2 years ago
Danny Kopping	c3e92b876c	Restoring lint checks that were previously disabled (#7340 ) I removed these checks in https://github.com/grafana/loki/pull/7337 to not make https://github.com/grafana/loki/pull/7243 overly complex to review. Refactored code to fix valid lint issues, ignored the irrelevant/dangerous ones. I also removed `unused` and `unparam` as these produce low-quality results that are largely useless.	3 years ago
Danny Kopping	36e0979cf5	Add cache usage statistics (#6317 ) * Adding cache statistics Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Adding metrics to metrics.go Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Creating new stats context for use in metric queries middleware Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Clean up unnecessary log fields Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Fixing tests Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Adding stats tests Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * CHANGELOG entry Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Appeasing the linter Documenting function Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Moving CHANGELOG entry to appropriate section Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Implementing a stats collector cache wrapper to simplify stats collection If we keep the stats collection in pkg/storage/chunk/cache/instrumented.go, then any implementation that wraps it will cause the stats collected to be incomplete. For example: NewBackground(cacheName, cfg.Background, Instrument(cacheName, cache, reg), reg)) - the background cache requests are not collected Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Fixing tests Signed-off-by: Danny Kopping <danny.kopping@grafana.com>	3 years ago
Kaviraj Kanagaraj	1389857846	`metrics.go` support for metadata queries(labels and series) (#5971 ) * Add different functions to record labels and series queries * Add tests for logging series and labels queries * Add statistics to the Series and Labels proto response types * Plug in the statistics recorder on the query handler * Remove duplicate imports and cleanup comments * Remove the need to add usage statistics for metadata queries. * Add status based on returned error from the api * Fixing lint error by fixin return values order * Use explicit logger * Remove unused recorders * Add `total_entries` representing length of total result returned * Inject statscollector middleware for metadata queries * Fix query frontend stats middleware Signed-off-by: Kaviraj <kavirajkanagaraj@gmail.com> * Fix tests with change in extra `totalEntriesReturned` field Signed-off-by: Kaviraj <kavirajkanagaraj@gmail.com> * `make check-generated-files` Signed-off-by: Kaviraj <kavirajkanagaraj@gmail.com> * Fix typo Signed-off-by: Kaviraj <kavirajkanagaraj@gmail.com> * Fix tripperware middleware for label values endpoint Signed-off-by: Kaviraj <kavirajkanagaraj@gmail.com> * Fix bug with label extraction Signed-off-by: Kaviraj <kavirajkanagaraj@gmail.com> * Add changelog entry Signed-off-by: Kaviraj <kavirajkanagaraj@gmail.com> * Fix `total_entries` value for range query Signed-off-by: Kaviraj <kavirajkanagaraj@gmail.com>	3 years ago
Cyril Tovena	9b6f17f168	Add the total number of subqueries to query statistics (#5397 ) * Add subqueries count Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Fixes tests Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com>	3 years ago
Susana Ferreira	191a8a6f9d	Store metrics queueTime in seconds (#5052 ) * Store metrics queueTime in seconds * Address comments * Helper function to convert seconds to nanoseconds	3 years ago
Susana Ferreira	82f8f3c1e5	Log time in queue per request (#4949 ) * Log time in queue per request * Add querierID to log message * Add unescape request url and tenant_ids to log message * Add query enqueue time to metrics.go * Remove "querier request dequeued" log from scheduler * Address comments * Rename enqueue_time to queue_time * Store queue time in nanoseconds (int64) * Use CanonicalMIMEHeaderKey for setting the httpgrpc header	3 years ago
Cyril Tovena	d81f757ecb	Refactor and simplify stats package. (#4712 ) * Refactor and simplify stats package. This PR refactors the stats package and make it smaller and simpler to work with. - It doesn't expose the context which can causes race when mutating it. - Uses concurrency primitive to ensure correctness - Replace trailers with in-batch statistics to propagate ingesters stats. Fixes #3366 Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * fix tests and lint issues. Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Fixes moar tests. Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * mod-check Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * More fixes. Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com>	4 years ago
Danny Kopping	cff8324f24	Replacing go-kit/kit/log with go-kit/log (#4484 ) * Replacing go-kit/kit/log with go-kit/log Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Appeasing the f&^$ing linter Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Adding depguard Cleaning go mod Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Updating weaveworks after https://github.com/weaveworks/common/pull/226 was merged Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Appeasing the mod checker Signed-off-by: Danny Kopping <danny.kopping@grafana.com>	4 years ago
Ed Welch	6e67d1ea5d	Loki/Promtail: Client Refactor (#3623 ) * move docker driver * move fluent-bit output plugin * move fluentd plugin * move logstash plugin * move promtail * match stage uses simple logql label matcher and filter expressions only * remove remaining logql imports * remove helpers package and move contents to util package * move validation and runtime out of util package * fix imports * move build and cfg packages into util * move ParseRequest function to util package * create a new package for logql models and move marshal/unmarshal code to util folder * move ErrorLabel to logqlmodel * move stats package to logqlmodel * decouple loghttp from logql by moving validation to logql package * move gcplog to tools * move PackedEntryKey constant to logqlmodel * fix stats proto import and rebuild protos * fix windows promtail tests * update drone to new dockerfile locations	4 years ago
Owen Diehl	89d80a6fc4	Feature/querysharding ii (#1927 ) * [wip] sharding evaluator/ast * [wip] continues experimenting with ast mapping * refactoring in preparation for binops * evaluators can pass state to other evaluators * compiler alignment * Evaluator method renamed to StepEvaluator * chained evaluator impl * tidying up sharding code * handling for ConcatSampleExpr * downstream iterator * structure for downstreaming asts * outlines sharding optimizations * work on sharding mapper * ast sharding optimizations * test for different logrange positions * shard mapper tests * stronger ast sharding & tests * shardmapper tests for string->string * removes sharding evaluator code * removes unused ctx arg * Revert "removes sharding evaluator code" This reverts commit `55d41b9519`. * interfaces for downstreaming, type conversions * sharding plumbing on frontend * type alignment in queryrange to downstream sharded queriers * downstreaming support for sharding incl storage code * removes chainedevaluator * comment alignment * storage shard injection * speccing out testware for sharding equivalence * [wip] shared engine refactor * sorting streams, sharding eval fixes * downstream evaluator embeds defaultevaluator * other pkgs adopt logql changes * metrics & logs use same middleware instantiation process * wires up shardingware * middleware per metrics/logfilter * empty step populating StepEvaluator promql.Matrix adapter * sharding metrics * log/span injection into sharded engine * sharding metrics avoids multiple instantiation * downstreamhandler tracing * sharding parameterized libsonnet * removes querier replicas * default 32 concurrency for workers * jsonnet correct level override * unquote true in yaml * lowercase error + downstreamEvaluator defaults to embedded defaultEvaluator * makes shardRecorder private * logs query on failed parse * refactors engine to be multi-use, minimizes logger injection, generalizes Query methods, removes Engine interface * basic tests for querysharding mware * [wip] concurrent evaluator * integrates stat propagation into sharding evaluator * splitby histogram * extends le bounds for bytes processed * byte throughput histogram buckets to 40gb * chunk duration mixin * fixes merge w/ field rename * derives logger in sharded engine via ctx & logs some downstream evaluators * moves sharded engine to top, adds comments * logs failed merge results in stats ctx * snapshotting stats merge logic is done more effectively * per query concurrency controlled via downstreamer * unexports decodereq * queryrange testware * downstreamer tests * pr requests	5 years ago
Arve Knudsen	d975b1fdd8	Fix spelling of per second (#2055 ) Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>	5 years ago
Sandeep Sukhani	fad3b61be7	flush boltdb to object store (#1837 ) * flush boltdb to object store files are stored in folder per periodic table and are named after ingester flushed every 15 mins to make index available to other services files are also flushed before ingester stops to avoid any data loss new stores can be implemented easily ingester to also query store when using boltdb * persisting uploader name across restarts, detecting objectstore type from periodic config, other refactorings * updated cli flag for active directory * add tests for boltdb shipper and update vendor * syncing boltdb files to disk during update * sleep in tests to let mtime of boltdb file be changed * add documentation for boltdb shipper and remove unwanted config	5 years ago
Cyril Tovena	24d9956653	This improves the log ouput for statistics in the logcli. (#1644 ) * This improves the log ouput for statistics in the logcli. Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Please the linter Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com>	5 years ago
Owen Diehl	e0a77656fd	removes duplicate logRangeExprExt grammar (#1651 ) * removes duplicate logRangeExprExt grammar * linting errors	5 years ago
Cyril Tovena	375fc86af7	Fixes stats summary computation. (#1636 ) * Fixes stats summary computation. Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Fixes division by zero Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com>	5 years ago
Cyril Tovena	93eb4ad27c	Add statistics to query_range and instant_query API. (#1615 ) * Refactor stats package to use proto. Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Merge statistics in the frontend. Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Improve engine logging. Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Fixes GRPC by rolling back Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Add a test to verify stats in the LogQL engine. Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Set circle ci build image to 0.9.1 which contains protobuf regression Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Fix drone CI. Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Change timing data from nanoseconds to seconds like Prometheus. Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Improve naming of stats Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Move stats property under data property like Prometheus. Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Adjust queryrange frontend to use the new stats property Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Cleanup unused structs. Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Add documentation for stats API. Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Format proto file. Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Adds missing godoc on logql.Result Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com>	5 years ago
Ed Welch	64798e2a98	tweaking the names a little per some discussions to make things easier to understand (#1582 ) Signed-off-by: Edward Welch <edward.welch@grafana.com>	5 years ago
Cyril Tovena	f1b8d4d8ad	Improve logql query statistics collection. (#1573 ) * Improve logql query statistics collection. This also add information about ingester queries. Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Improve documentation. Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Fixes bad copy/past in the result log. Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Fixes ingester tests. Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Improve headchunk efficiency. Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Fix bad commit on master. Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Fixes new interface of ingester grpc server. Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Improve documentations of fields. Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com>	5 years ago

19 Commits (85d23c2452fce9d3748d19a509bf11db05d4a53b)