Artem Fetishev 39294b4919 lib/storage: do not drop stale NaN samples (#6936) ... This patch reverts 1fd3385 After discussing it we've come to conclusion that this is a valid behavior which can be avoided by deleting the time series only once the corresponding stale NaNs have been received. On the other hand, the fix leads to lost stale NaNs in some rare but valid use cases. For example: - In a cluster configuration the samples for a given time series are normally sent to the same vmstorage replica. However, wminsert may reroute the samples to another replica because the original one is down or is overloaded. In this case the stale NaN may end up on a replica that has no data for that time series, but we still want to record that sample. Thus, reverting that fix. --- related issue https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5069 Signed-off-by: Artem Fetishev <wwctrsrx@gmail.com>		2024-09-05 16:45:09 +02:00
..
block.go	lib/encoding: optimize UnmarshalVarUint64, UnmarshalVarInt64 and UnmarshalBytes a bit	2024-05-14 01:23:54 +02:00
block_header.go	lib/encoding: optimize UnmarshalVarUint64, UnmarshalVarInt64 and UnmarshalBytes a bit	2024-05-14 01:23:54 +02:00
block_header_test.go	lib/storage: typo fix: umarshal -> unmarshal	2021-03-02 20:47:59 +02:00
block_stream_merger.go	all: consistently use 'any' instead of 'interface{}'	2024-07-10 00:20:37 +02:00
block_stream_reader.go	lib/storage: avoid superflouos copy of block header data	2024-02-22 20:21:14 +02:00
block_stream_reader_test.go	Makefile: update golangci-lint from v1.51.2 to v1.54.2	2023-09-01 10:16:42 +02:00
block_stream_reader_timing_test.go	lib/{storage,mergeset}: convert InitFromFilePart to MustInitFromFilePart	2023-04-14 15:46:12 -07:00
block_stream_writer.go	lib/storage: consistently use atomic.* types instead of atomic.* function calls on ordinary types	2024-02-24 00:15:26 +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 00:15:26 +02:00
block_test.go	all: consistently use %w instead of %s in when error is passed to fmt.Errorf()	2023-10-25 21:24:03 +02:00
dedup.go	docs: mention staleNaN handling during deduplication	2024-01-11 11:53:58 +01:00
dedup_test.go	lib/storage: follow-up after 7c0ae3a86a	2022-12-08 18:16:57 -08:00
dedup_timing_test.go	lib/storage: follow-up after 7c0ae3a86a	2022-12-08 18:16:57 -08:00
filenames.go	lib/storage: consistently use OS-independent separator in file paths	2023-03-25 14:33:58 -07:00
index_db.go	lib/storage: fix metric vm_object_references{type="indexdb"} (#6937)	2024-09-05 16:42:49 +02:00
index_db_test.go	Fix inconsistent error handling in Storage.AddRows() (#6583)	2024-07-17 12:07:14 +02:00
index_db_timing_test.go	Add flagutil.Duration to avoid conversion bugs (#4835)	2023-09-01 09:27:51 +02:00
inmemory_part.go	lib/{storage,mergeset}: convert InitFromFilePart to MustInitFromFilePart	2023-04-14 15:46:12 -07:00
inmemory_part_test.go	lib/{storage,mergeset}: convert InitFromFilePart to MustInitFromFilePart	2023-04-14 15:46:12 -07:00
inmemory_part_timing_test.go	lib/storage: use deterministic random generator in tests	2023-01-23 20:10:32 -08:00
merge.go	all: consistently use 'any' instead of 'interface{}'	2024-07-10 00:20:37 +02:00
merge_test.go	lib/storage: consistently use atomic.* types instead of atomic.* function calls on ordinary types	2024-02-24 00:15:26 +02:00
merge_timing_test.go	lib/storage: consistently use atomic.* types instead of atomic.* function calls on ordinary types	2024-02-24 00:15:26 +02:00
metaindex_row.go	all: subsitute ioutil.ReadAll with io.ReadAll	2022-08-22 00:16:37 +03:00
metaindex_row_test.go	lib/storage: correctly use maxBlockSize in various checks	2020-09-24 18:12:56 +03:00
metric_name.go	lib/storage: change default value for maxLabelValueLen to 1024 (#6313)	2024-05-22 21:53:53 +02:00
metric_name_test.go	app/vminsert: add support for data ingestion via other vminsert nodes	2021-05-08 19:52:57 +03:00
part.go	lib/{storage,mergeset}: convert InitFromFilePart to MustInitFromFilePart	2023-04-14 15:46:12 -07:00
part_header.go	lib/storage: add ability to use downsampling for the given series filter (#733)	2024-03-30 04:12:23 +02:00
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 10:28:03 -08:00
part_search_test.go	lib/{storage,mergeset}: convert InitFromFilePart to MustInitFromFilePart	2023-04-14 15:46:12 -07:00
part_search_timing_test.go	all: consistently use %w instead of %s in when error is passed to fmt.Errorf()	2023-10-25 21:24:03 +02:00
partition.go	Revert "refactor(vmstorage): Refactor the code to reduce the time complexity of MustAddRows and improve readability (#6629)"	2024-07-25 14:32:09 +02:00
partition_search.go	all: consistently use 'any' instead of 'interface{}'	2024-07-10 00:20:37 +02:00
partition_search_test.go	lib/storage: do not keep rawRows buffer across flush() calls	2024-02-22 17:22:26 +02:00
partition_test.go	lib/storage: stop exposing vm_merge_need_free_disk_space metric	2023-09-25 16:52:39 +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 00:15:26 +02:00
search.go	lib/encoding: optimize UnmarshalVarUint64, UnmarshalVarInt64 and UnmarshalBytes a bit	2024-05-14 01:23:54 +02:00
search_test.go	Fix inconsistent error handling in Storage.AddRows() (#6583)	2024-07-17 12:07:14 +02:00
storage.go	lib/storage: do not drop stale NaN samples (#6936)	2024-09-05 16:45:09 +02:00
storage_test.go	lib/storage: do not drop stale NaN samples (#6936)	2024-09-05 16:45:09 +02:00
storage_timing_test.go	Fix inconsistent error handling in Storage.AddRows() (#6583)	2024-07-17 12:07:14 +02:00
table.go	Revert "refactor(vmstorage): Refactor the code to reduce the time complexity of MustAddRows and improve readability (#6629)"	2024-07-25 14:32:09 +02:00
table_search.go	all: consistently use 'any' instead of 'interface{}'	2024-07-10 00:20:37 +02:00
table_search_test.go	lib/storage: properly free up resources from newTestStorage() by calling stopTestStorage()	2023-07-13 17:13:24 -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 00:53:30 +02:00
table_test.go	flagutil: Make .Msecs private (#4906)	2023-09-03 10:33:37 +02:00
table_timing_test.go	lib/storage: properly free up resources from newTestStorage() by calling stopTestStorage()	2023-07-13 17:13:24 -07:00
tag_filters.go	lib/logstorage: work-in-progress	2024-05-24 03:06:55 +02:00
tag_filters_test.go	lib/logstorage: work-in-progress	2024-05-24 03:06:55 +02:00
tag_filters_timing_test.go	all: fix golangci-lint(revive) warnings after 0c0ed61ce7	2024-04-02 23:16:29 +03:00
time.go	app,lib: fix typos in comments (#3804)	2023-02-13 13:27:13 +01:00
time_test.go	all: open-sourcing single-node version	2019-05-23 00:18:06 +03:00
tsid.go	all: remove the remaining mentions of cluster version	2019-11-21 23:18:22 +02:00
tsid_test.go	all: open-sourcing single-node version	2019-05-23 00:18:06 +03:00