Aliaksandr Valialkin
66b2987f49
lib/logstorage: optimize query imeediately after its parsing
...
This eliminates possible bugs related to forgotten Query.Optimize() calls.
This also allows removing optimize() function from pipe interface.
While at it, drop filterNoop inside filterAnd.
2024-11-08 16:43:54 +01:00
Aliaksandr Valialkin
5ed54ebadf
lib/logstorage: add block_stats pipe for analyzing per-block storage stats
2024-11-06 18:55:45 +01:00
Aliaksandr Valialkin
f9e23bf8e3
lib/logstorage: add join pipe for joining multiple query results
2024-11-06 18:53:29 +01:00
Aliaksandr Valialkin
6acf543b90
lib/logstorage: disallow using by as the first word in log filters, since it frequently clashes with stats by(...) pipe where stats word is omitted
2024-10-09 15:53:15 +02:00
Aliaksandr Valialkin
364f084b43
lib/logstorage: add len pipe for calculating byte length of log field values
2024-10-03 18:21:10 +02:00
Aliaksandr Valialkin
8772aea24b
lib/logstorage: support order alias for sort pipe
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Now the following queries are equivalents:
_time:5s | sort by (_time)
_time:5s | order by (_time)
This is needed for convenience, since `order by` is commonly used in other query languages such as SQL.
2024-09-29 09:51:27 +02:00
Aliaksandr Valialkin
e9950f6307
lib/logstorage: add blocks_count pipe
...
This pipe is useful for debugging purposes when the number of processed blocks must be calculated for the given query:
<query> | blocks_count
This helps detecting the root cause of query performance slowdown in cases like https://github.com/VictoriaMetrics/VictoriaMetrics/issues/7070
2024-09-25 19:17:48 +02:00
Aliaksandr Valialkin
d4ca651547
lib/logstorage: add stream_context pipe, which allows selecting surrounding logs for the matching logs
2024-06-28 19:14:29 +02:00
Aliaksandr Valialkin
87f1c8bd6c
lib/logstorage: work-in-progress
2024-06-27 14:20:43 +02:00
Aliaksandr Valialkin
2b6a634ec0
lib/logstorage: work-in-progress
2024-06-17 12:13:18 +02:00
Aliaksandr Valialkin
8f5dc966f6
lib/logstorage: work-in-progress
2024-06-11 17:50:32 +02:00
Aliaksandr Valialkin
0521e58a09
lib/logstorage: work-in-progress
2024-06-10 18:42:19 +02:00
Aliaksandr Valialkin
80a7c65ab7
lib/logstorage: allow using eval keyword instead of math keyword in math pipe
2024-06-05 10:07:49 +02:00
Aliaksandr Valialkin
43cf221681
lib/logstorage: work-in-progress
2024-06-05 03:18:12 +02:00
Aliaksandr Valialkin
539fce9227
lib/logstorage: work-in-progress
2024-06-04 01:49:02 +02:00
Aliaksandr Valialkin
0aafca29be
lib/logstorage: work-in-progress
2024-05-28 19:29:41 +02:00
Aliaksandr Valialkin
dc55146752
lib/logstorage: work-in-progress
2024-05-25 21:36:16 +02:00
Aliaksandr Valialkin
e2590f0485
lib/logstorage: work-in-progress
2024-05-25 00:30:58 +02:00
Aliaksandr Valialkin
22107421eb
lib/logstorage: work-in-progress
2024-05-22 21:01:20 +02:00
Aliaksandr Valialkin
ad505a7a9a
lib/logstorage: work-in-progress
2024-05-20 04:08:30 +02:00
Aliaksandr Valialkin
0aa19a2837
lib/logstorage: work-in-progress
2024-05-15 04:55:44 +02:00
Aliaksandr Valialkin
9dbd0f9085
lib/logstorage: initial implementation of pipes in LogsQL
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See https://docs.victoriametrics.com/victorialogs/logsql/#pipes
2024-05-12 16:33:31 +02:00
