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VictoriaMetrics/lib/storage
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Roman Khavronenko 791cad8c2e
lib/promscrape: support prometheus-like duration in scrape configs (#2169) 
* lib/promscrape: support prometheus-like duration in scrape configs

The change allows to specify duration values like `1d`, `1w`
for fields `scrape_interval`, `scrape_timeout`, etc.

https://github.com/VictoriaMetrics/VictoriaMetrics/issues/817#issuecomment-1033384766
Signed-off-by: hagen1778 <roman@victoriametrics.com>

* lib/blockcache: make linter happy

Signed-off-by: hagen1778 <roman@victoriametrics.com>

* lib/promscrape: support prometheus-like duration in scrape configs

* add support for extra fields `scrape_align_interval` and `scrape_offset`;
* support Prometheus duration parsing for `__scrape_interval__`
and `__scrape_duration__` labels;

Signed-off-by: hagen1778 <roman@victoriametrics.com>

* wip

* wip

* docs/CHANGELOG.md: document the feature

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-02-11 16:17:51 +02:00
..
block.go lib/storage: deduplicate samples more thoroughly 2021-12-15 16:00:30 +02:00
block_header.go lib/storage: correctly use maxBlockSize in various checks 2020-09-24 18:13:15 +03:00
block_header_test.go lib/storage: typo fix: umarshal -> unmarshal 2021-03-02 20:48:44 +02:00
block_stream_merger.go lib/storage: set bsm.Block to nil on error, so the previous block couldn't be used. 2022-01-20 20:37:24 +02:00
block_stream_reader.go lib/bytesutil: split Resize* funcs to MayOverallocate and NoOverallocate for more fine-grained control over memory allocations 2022-02-01 11:20:20 +02:00
block_stream_reader_test.go all: use %w instead of %s for wrapping errors in fmt.Errorf 2020-06-30 23:33:46 +03:00
block_stream_reader_timing_test.go all: use %w instead of %s for wrapping errors in fmt.Errorf 2020-06-30 23:33:46 +03:00
block_stream_writer.go lib/storage: deduplicate samples more thoroughly 2021-12-15 16:00:30 +02:00
block_stream_writer_timing_test.go lib/storage: deduplicate samples more thoroughly 2021-12-15 16:00:30 +02:00
block_test.go lib/storage: fix tests for 32-bit arches such as GOARCH=386 and GOARCH=arm 2020-09-29 13:10:37 +03:00
dedup.go lib/storage: deduplicate samples more thoroughly 2021-12-15 16:00:30 +02:00
dedup_test.go lib/storage: explicitly pass dedupInterval to DeduplicateSamples() and deduplicateSamplesDuringMerge() 2021-12-14 20:52:29 +02:00
dedup_timing_test.go lib/storage: explicitly pass dedupInterval to DeduplicateSamples() and deduplicateSamplesDuringMerge() 2021-12-14 20:52:29 +02:00
index_db.go lib/storage: follow-up for 38bf5fc136 2022-01-05 16:02:17 +02:00
index_db_test.go lib/storage: verify that the tsidsFound contain the needed tsids in tests added at f4dead529f 2021-09-11 11:02:56 +03:00
index_db_timing_test.go lib/storage: reset cache on disk during series deletion and during indexdb rotation 2021-06-11 12:54:36 +03:00
inmemory_part.go lib/{mergeset,storage}: switch from sync.Pool to chan-based pool for inmemoryPart objects 2021-07-06 16:33:25 +03:00
inmemory_part_test.go all: open-sourcing single-node version 2019-05-23 00:18:06 +03:00
inmemory_part_timing_test.go all: open-sourcing single-node version 2019-05-23 00:18:06 +03:00
merge.go lib/storage: deduplicate samples more thoroughly 2021-12-15 16:00:30 +02:00
merge_test.go app/vmstorage: support for -retentionPeriod smaller than one month 2020-10-20 14:42:46 +03:00
merge_timing_test.go app/vmstorage: support for -retentionPeriod smaller than one month 2020-10-20 14:42:46 +03:00
metaindex_row.go lib/storage: correctly use maxBlockSize in various checks 2020-09-24 18:13:15 +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 all: follow-up after 4bdd10ab90 2022-02-01 17:49:28 +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/mergeset: tune caches size limits for indexdb/dataBlocks and indexdb/indexBlocks 2022-01-21 12:46:05 +02:00
part_header.go lib/promscrape: support prometheus-like duration in scrape configs (#2169) 2022-02-11 16:17:51 +02:00
part_header_test.go all: open-sourcing single-node version 2019-05-23 00:18:06 +03:00
part_search.go lib/bytesutil: split Resize* funcs to MayOverallocate and NoOverallocate for more fine-grained control over memory allocations 2022-02-01 11:20:20 +02:00
part_search_test.go all: use %w instead of %s for wrapping errors in fmt.Errorf 2020-06-30 23:33:46 +03:00
partition.go lib/{mergeset,storage}: properly limit cache sizes for indexdb 2022-01-20 18:45:03 +02:00
partition_search.go optimized code (#2103) 2022-01-28 12:10:47 +02:00
partition_search_test.go app/vmstorage: support for -retentionPeriod smaller than one month 2020-10-20 14:42:46 +03:00
partition_test.go lib/{mergeset,storage}: improve the detection of the needed free space for background merge 2021-08-25 10:01:09 +03:00
raw_block.go all: open-sourcing single-node version 2019-05-23 00:18:06 +03:00
raw_row.go lib/storage: deduplicate samples more thoroughly 2021-12-15 16:00:30 +02:00
search.go lib/bytesutil: split Resize* funcs to MayOverallocate and NoOverallocate for more fine-grained control over memory allocations 2022-02-01 11:20:20 +02:00
search_test.go app/vmstorage: add ability to limit series cardinality via -storage.maxHourlySeries and -storage.maxDailySeries command-line flags 2021-05-20 15:31:57 +03:00
storage.go lib/storage: properly limit cardinality when ingesting multiple samples for the same time series in a single request 2022-01-21 12:38:22 +02:00
storage_test.go all: typo fix: unexected -> unexpected 2021-12-20 17:40:13 +02:00
storage_timing_test.go app/vmstorage: add ability to limit series cardinality via -storage.maxHourlySeries and -storage.maxDailySeries command-line flags 2021-05-20 15:31:57 +03:00
table.go lib/storage/table.go: add missing tb.ptwsLock.Unlock() before the return 2022-01-28 12:12:58 +02:00
table_search.go optimized code (#2103) 2022-01-28 12:10:47 +02:00
table_search_test.go app/vmstorage: support for -retentionPeriod smaller than one month 2020-10-20 14:42:46 +03:00
table_search_timing_test.go lib/storage: consistency renaming: getMaxRawRowsPerPartition -> getMaxRawRowsPerShard 2021-06-11 10:52:31 +03:00
table_test.go app/vmstorage: support for -retentionPeriod smaller than one month 2020-10-20 14:42:46 +03:00
table_timing_test.go all: properly handle CPU limits set on the host system/container 2020-12-08 21:07:03 +02:00
tag_filters.go lib/storage: follow-up for 38bf5fc136 2022-01-05 16:02:17 +02:00
tag_filters_test.go lib/storage: properly handle {__name__=~"prefix(suffix1|suffix2)",other_label="..."} queries 2021-09-23 21:52:31 +03:00
tag_filters_timing_test.go lib/storage: small code adjustements after d2960a20e0 2020-10-17 01:17:12 +03:00
time.go all: use %w instead of %s for wrapping errors in fmt.Errorf 2020-06-30 23:33:46 +03:00
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