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VictoriaMetrics/lib/storage
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Zakhar Bessarab 44b071296d
vmselect: add support of multi-tenant queries (#6346) 
### Describe Your Changes

Added an ability to query data across multiple tenants. See:
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1434

Currently, the following endpoints work with multi-tenancy:
- /prometheus/api/v1/query
- /prometheus/api/v1/query_range
- /prometheus/api/v1/series
- /prometheus/api/v1/labels
- /prometheus/api/v1/label/<label_name>/values
- /prometheus/api/v1/status/active_queries
- /prometheus/api/v1/status/top_queries
- /prometheus/api/v1/status/tsdb
- /prometheus/api/v1/export
- /prometheus/api/v1/export/csv
- /vmui


A note regarding VMUI: endpoints such as `active_queries` and
`top_queries` have been updated to indicate whether query was a
single-tenant or multi-tenant, but UI needs to be updated to display
this info.
cc: @Loori-R 

---------

Signed-off-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>
Signed-off-by: f41gh7 <nik@victoriametrics.com>
Co-authored-by: f41gh7 <nik@victoriametrics.com>
2024-10-01 16:37:18 +02:00
..
block.go lib/encoding: optimize UnmarshalVarUint64, UnmarshalVarInt64 and UnmarshalBytes a bit 2024-05-14 01:30:25 +02:00
block_header.go lib/encoding: optimize UnmarshalVarUint64, UnmarshalVarInt64 and UnmarshalBytes a bit 2024-05-14 01:30:25 +02:00
block_header_test.go lib/storage: typo fix: umarshal -> unmarshal 2021-03-02 20:48:44 +02:00
block_stream_merger.go all: consistently use 'any' instead of 'interface{}' 2024-07-10 00:23:26 +02:00
block_stream_reader.go lib/storage: avoid superflouos copy of block header data 2024-02-23 01:11:31 +02:00
block_stream_reader_test.go Makefile: update golangci-lint from v1.51.2 to v1.54.2 2023-09-01 10:25:49 +02:00
block_stream_reader_timing_test.go lib/{storage,mergeset}: convert InitFromFilePart to MustInitFromFilePart 2023-04-14 15:47:20 -07:00
block_stream_writer.go lib/storage: consistently use atomic.* types instead of atomic.* function calls on ordinary types 2024-02-24 00:33:07 +02:00
block_stream_writer_timing_test.go lib/storage: consistently use atomic.* types instead of atomic.* function calls on ordinary types 2024-02-24 00:33:07 +02:00
block_test.go all: consistently use %w instead of %s in when error is passed to fmt.Errorf() 2023-10-26 09:44:40 +02:00
dedup.go docs: mention staleNaN handling during deduplication 2024-01-16 20:11:45 +02:00
dedup_test.go lib/storage: follow-up after 7c0ae3a86a 2022-12-08 18:18:49 -08:00
dedup_timing_test.go lib/storage: follow-up after 7c0ae3a86a 2022-12-08 18:18:49 -08:00
filenames.go lib/storage: consistently use OS-independent separator in file paths 2023-03-25 14:34:36 -07:00
index_db.go Introduce a flag for limiting the number of time series to delete (cluster version) (#7112) 2024-09-30 12:43:11 +02:00
index_db_test.go lib/storage: restore ability to put empty metric ID list into tagFiltersToMetricIDsCache (#7064) 2024-09-20 17:38:56 +02:00
index_db_timing_test.go lib/storage: restore ability to put empty metric ID list into tagFiltersToMetricIDsCache (#7064) 2024-09-20 17:38:56 +02:00
inmemory_part.go lib/{storage,mergeset}: convert InitFromFilePart to MustInitFromFilePart 2023-04-14 15:47:20 -07:00
inmemory_part_test.go lib/{storage,mergeset}: convert InitFromFilePart to MustInitFromFilePart 2023-04-14 15:47:20 -07:00
inmemory_part_timing_test.go lib/storage: use deterministic random generator in tests 2023-01-23 20:12:32 -08:00
merge.go all: consistently use 'any' instead of 'interface{}' 2024-07-10 00:23:26 +02:00
merge_test.go lib/storage: consistently use atomic.* types instead of atomic.* function calls on ordinary types 2024-02-24 00:33:07 +02:00
merge_timing_test.go lib/storage: consistently use atomic.* types instead of atomic.* function calls on ordinary types 2024-02-24 00:33:07 +02:00
metaindex_row.go all: subsitute ioutil.ReadAll with io.ReadAll 2022-08-22 00:16:04 +03:00
metaindex_row_test.go lib/storage: correctly use maxBlockSize in various checks 2020-09-24 18:13:15 +03:00
metric_name.go lib/storage: change default value for maxLabelValueLen to 1024 (#6313) 2024-05-22 21:55:21 +02:00
metric_name_test.go app/vminsert: add support for data ingestion via other vminsert nodes 2021-05-08 19:53:45 +03:00
part.go lib/{storage,mergeset}: convert InitFromFilePart to MustInitFromFilePart 2023-04-14 15:47:20 -07:00
part_header.go lib/storage: add ability to use downsampling for the given series filter (#733) 2024-04-03 02:38:37 +03:00
part_search.go lib/storage: optimize partSearch.searchBHS() for common case when the TSID for the current block header is bigger or equal to the current tsid 2022-12-19 10:31:39 -08:00
part_search_test.go lib/{storage,mergeset}: convert InitFromFilePart to MustInitFromFilePart 2023-04-14 15:47:20 -07:00
part_search_timing_test.go all: consistently use %w instead of %s in when error is passed to fmt.Errorf() 2023-10-26 09:44:40 +02:00
partition.go Revert "refactor(vmstorage): Refactor the code to reduce the time complexity of MustAddRows and improve readability (#6629)" 2024-07-25 14:43:00 +02:00
partition_search.go all: consistently use 'any' instead of 'interface{}' 2024-07-10 00:23:26 +02:00
partition_search_test.go lib/storage: do not keep rawRows buffer across flush() calls 2024-02-23 01:06:09 +02:00
partition_test.go lib/storage: stop exposing vm_merge_need_free_disk_space metric 2023-09-25 17:00:14 +02:00
raw_block.go all: open-sourcing single-node version 2019-05-23 00:18:06 +03:00
raw_row.go lib/storage: consistently use atomic.* types instead of atomic.* function calls on ordinary types 2024-02-24 00:33:07 +02:00
search.go vmselect: add support of multi-tenant queries (#6346) 2024-10-01 16:37:18 +02:00
search_test.go vmselect: add support of multi-tenant queries (#6346) 2024-10-01 16:37:18 +02:00
storage.go Introduce a flag for limiting the number of time series to delete (cluster version) (#7112) 2024-09-30 12:43:11 +02:00
storage_test.go Introduce a flag for limiting the number of time series to delete (cluster version) (#7112) 2024-09-30 12:43:11 +02:00
storage_timing_test.go Fix inconsistent error handling in Storage.AddRows() (#6583) 2024-07-17 12:55:07 +02:00
table.go Revert "refactor(vmstorage): Refactor the code to reduce the time complexity of MustAddRows and improve readability (#6629)" 2024-07-25 14:43:00 +02:00
table_search.go all: consistently use 'any' instead of 'interface{}' 2024-07-10 00:23:26 +02:00
table_search_test.go lib/storage: properly free up resources from newTestStorage() by calling stopTestStorage() 2023-07-13 17:13:34 -07:00
table_search_timing_test.go lib/storage: replace the remaining atomic.* functions with atomic.* types for the sake of consistency 2024-02-24 00:51:03 +02:00
table_test.go flagutil: Make .Msecs private (#4906) 2023-09-03 10:37:57 +02:00
table_timing_test.go lib/storage: properly free up resources from newTestStorage() by calling stopTestStorage() 2023-07-13 17:13:34 -07:00
tag_filters.go lib/logstorage: work-in-progress 2024-05-24 03:07:07 +02:00
tag_filters_test.go lib/logstorage: work-in-progress 2024-05-24 03:07:07 +02:00
tag_filters_timing_test.go all: fix golangci-lint(revive) warnings after 0c0ed61ce7 2024-04-03 03:00:45 +03:00
time.go app,lib: fix typos in comments (#3804) 2023-02-13 09:32:35 -08:00
time_test.go all: open-sourcing single-node version 2019-05-23 00:18:06 +03:00
tsid.go lib/storage: optimize TSID comparison 2019-09-26 14:20:02 +03:00
tsid_test.go all: open-sourcing cluster version 2019-05-23 00:25:38 +03:00