Commit Graph

81 Commits

Author SHA1 Message Date
Aliaksandr Valialkin
09b309a82e
lib/logstorage: allow using - instead of ! as a shorthand for NOT operator in LogsQL 2024-09-27 13:14:47 +02:00
Aliaksandr Valialkin
76c1b0b8ea
lib/logstorage: support skipping _stream: prefix for stream filters
'_stream:{...}' can be written as '{...}'

This simplifies writing queries with stream filters, and makes them more familier to Loki users.
2024-09-27 13:14:46 +02:00
Aliaksandr Valialkin
13cc4a2618
docs/VictoriaLogs/LogsQL.md: use proper heading for blocks_count pipe docs
All the links in docs assume that the heading for pipe docs should end with `pipe` word.
This fixes broken links.

This is a follow-up for e9950f6307
2024-09-27 09:45:46 +02:00
Aliaksandr Valialkin
037652d5ae
app/vlinsert: support _time field without timezone information during data ingestion
Use local timezone of the host server in this case. The timezone can be overridden
with TZ environment variable if needed.

While at it, allow using whitespace instead of T as a delimiter between data and time
in the ingested _time field. For example, '2024-09-20 10:20:30' is now accepted
during data ingestion. This is valid ISO8601 format, which is used by some log shippers,
so it should be supported. This format is also known as SQL datetime format.

Also assume local time zone when time without timezone information is passed to querying APIs.
Previously such a time was parsed in UTC timezone. Add `Z` to the end of the time string
if the old behaviour is preferred.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/6721
2024-09-26 12:49:35 +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
Dima Lazerka
8207879fa3
docs: fixes misspelled typos
Also tried to make it catch "Authorisation" in the future, fixed a lot
of other misspells along the way, but didn't make it catch
"Authorisation" anyway.

- Fix misspelled "Authorization" header name
- Fix misspelled "organization"
- Fix more misspells
2024-09-13 12:14:24 +02:00
Aliaksandr Valialkin
00e7d5add3
lib/logstorage: substitute | operator with or operator at math pipe
This is needed for avoiding confusion between the `|` operator at `math` pipe and `|` pipe delimiter.
For example, the following query was parsed unexpectedly:

   * | math foo / bar | fields x

as

   * | math foo / (bar | fields) as x

Substituting `|` with `or` inside `math` pipe fixes this ambiguity.
2024-09-06 22:44:14 +02:00
Andrii Chubatiuk
35d77a3bed
docs: updated guides structure, removed deprecated sort option (#6767)
### Describe Your Changes

* `sort` param is unused by the current website engine, and was present only for compatibility
with previous website engine. It is time to remove it as it makes no effect
* re-structure guides content into folders to simplify assets management

### Checklist

The following checks are **mandatory**:

- [ ] My change adheres [VictoriaMetrics contributing
guidelines](https://docs.victoriametrics.com/contributing/).
2024-08-07 16:48:08 +02:00
Aliaksandr Valialkin
8cb1822b94
Revert "removed unneeded ref shortcodes, updated VM changelog to use relative markdown links (#6691)"
This reverts commit 2e9b1efeb9.

Reason for revert: relative links in docs are much harder to maintain in consistent state
comparing to absolute links:

- It is non-trivial to figure out the proper relative link path when creating and editing docs.
- Relative links break after moving the doc files to another paths, and it is non-trivial
  to figure which links are broken after that.
- The updated relative links do not work properly right now in the docs.
  For example, the https://docs.victoriametrics.com/victorialogs/quickstart.md#building-from-source-code
  link at https://docs.victoriametrics.com/victorialogs/changelog/ leads to 404 page.

This is documented at https://docs.victoriametrics.com/#images-in-documentation .
2024-07-25 12:48:13 +02:00
Aliaksandr Valialkin
f357ee57ef
Revert "fixed victorialogs relative links (#6693)"
This reverts commit 683a69d53d.

Reason for revert: relative links in docs are much harder to maintain in consistent state
comparing to absolute links:

- It is non-trivial to figure out the proper relative link path when creating and editing docs.
- Relative links break after moving the doc files to another paths, and it is non-trivial
  to figure which links are broken after that.
- The updated relative links do not work properly right now in the docs.
  For example, the https://docs.victoriametrics.com/victorialogs/quickstart.md#building-from-source-code
  link at https://docs.victoriametrics.com/victorialogs/changelog/ leads to 404 page.

This is documented at https://docs.victoriametrics.com/#images-in-documentation .
2024-07-25 12:48:12 +02:00
Artem Navoiev
0593310e89
docs: fix link in logsql doc
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2024-07-24 20:31:12 +02:00
Andrii Chubatiuk
683a69d53d
fixed victorialogs relative links (#6693)
### Describe Your Changes

Please provide a brief description of the changes you made. Be as
specific as possible to help others understand the purpose and impact of
your modifications.

### Checklist

The following checks are **mandatory**:

- [ ] My change adheres [VictoriaMetrics contributing
guidelines](https://docs.victoriametrics.com/contributing/).
2024-07-24 11:26:02 -07:00
Andrii Chubatiuk
2e9b1efeb9
removed unneeded ref shortcodes, updated VM changelog to use relative markdown links (#6691)
### Describe Your Changes

Use relative markdown references, removed `{{< ref >}}` shortcodes

### Checklist

The following checks are **mandatory**:

- [ ] My change adheres [VictoriaMetrics contributing
guidelines](https://docs.victoriametrics.com/contributing/).
2024-07-24 13:33:37 +03:00
Andrii Chubatiuk
ce4cc4cbb2
view documentation locally (#6677)
### Describe Your Changes

- moved files from root to VictoriaMetrics folder to be able to mount
operator docs and VictoriaMetrics docs independently
- added ability to run website locally

### Checklist

The following checks are **mandatory**:

- [ ] My change adheres [VictoriaMetrics contributing
guidelines](https://docs.victoriametrics.com/contributing/).
2024-07-24 01:00:31 -07:00
Arkadii Yakovets
fabf0b928e
docs: add spellcheck command (#6562)
### Describe Your Changes

Implement spellcheck command:
  - add cspell configuration files
  - dockerize spellchecking process
  - add Makefile targets
 
This PR adds a standalone `make spellcheck` target to check `docs/*.md` files for spelling
errors. The target process is dockerized to be run in a separate npm environment.

Some `docs/` typo fixes also included.

### Checklist

The following checks are **mandatory**:

- [x] My change adheres [VictoriaMetrics contributing
guidelines](https://docs.victoriametrics.com/contributing/).

---------

Signed-off-by: Arkadii Yakovets <ark@victoriametrics.com>
Signed-off-by: hagen1778 <roman@victoriametrics.com>
Co-authored-by: hagen1778 <roman@victoriametrics.com>
2024-07-11 12:39:42 +02:00
Aliaksandr Valialkin
bb0deb7ac4
lib/logstorage: add ability to store sorted log position into a separate field with sort ... rank <fieldName> syntax 2024-07-01 01:44:17 +02:00
Aliaksandr Valialkin
dc291d8980
lib/logstorage: add delimiter between log chunks returned from | stream_context pipe 2024-07-01 01:30:37 +02:00
Aliaksandr Valialkin
c9568d45dc
docs/VictoriaLogs: typo fixes 2024-06-28 19:26:24 +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
59e639eed2
docs/VictoriaLogs: typo fixes 2024-06-28 02:21:19 +02:00
Aliaksandr Valialkin
3eacd43fff
lib/logstorage: parse syslog structured data into separate fields in order to simplify further querying of this data 2024-06-25 14:53:39 +02:00
Aliaksandr Valialkin
10390a7dfc
docs: return back spellcheck fixes from the commit 92b22581e6, which were accidentally reverted in 45cf83cd8f
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/6470
2024-06-25 02:33:43 +02:00
Aliaksandr Valialkin
45cf83cd8f
Revert "docs: Add spellcheck workflow (#6470)"
This reverts commit 92b22581e6.

Reason for revert: too complex and slow approach for spellchecking task.

This approach may significantly slow down development pace. It also may take non-trivial
amounts of additional time and resources at CI/CD because of all this npm shit at cspell directory.

Note to @arkid15r : the idea with the ability to run spellchecker on all the VictoriaMetrics
codebase is great. But this shouldn't be mandatory pre-commit check. It is enough to have
a Makefile rule like `make spellcheck`, which could be run manually whenever spellcheck is needed
(e.g. once per month or once per quarter).
2024-06-25 02:23:48 +02:00
Aliaksandr Valialkin
de7450b7e0
lib/logstorage: work-in-progress 2024-06-24 23:27:12 +02:00
Arkadii Yakovets
92b22581e6
docs: Add spellcheck workflow (#6470)
### Describe Your Changes

This is a follow-up PR containing workflow related part of the initial
[PR#6362](https://github.com/VictoriaMetrics/VictoriaMetrics/pull/6362).
It adds spell checking control based on
[cspell](https://github.com/streetsidesoftware/cspell). The related
configs are consolidated under `cspell` directory.

You can add VictoriaMetrics specific terms into `cspell/custom-dict.txt`
(it contains ~30 items atm). All other absent commonly used terms should
be added directly to respective
[cspell-dicts](https://github.com/streetsidesoftware/cspell-dicts/blob/main/CONTRIBUTING.md).

### Checklist

The following checks are **mandatory**:

- [x] My change adheres [VictoriaMetrics contributing
guidelines](https://docs.victoriametrics.com/contributing/).

---------

Signed-off-by: Arkadii Yakovets <ark@victoriametrics.com>
2024-06-21 11:56:20 -07:00
Aliaksandr Valialkin
7229dd8c33
lib/logstorage: work-in-progress 2024-06-20 03:10:08 +02:00
Aliaksandr Valialkin
2b6a634ec0
lib/logstorage: work-in-progress 2024-06-17 12:13:18 +02:00
Aliaksandr Valialkin
0521e58a09
lib/logstorage: work-in-progress 2024-06-10 18:42:19 +02:00
Aliaksandr Valialkin
55d8379ae6
lib/logstorage: work-in-progress 2024-06-06 12:27:05 +02:00
Aliaksandr Valialkin
1d86ea49a0
docs/VictoriaLogs/LogsQL.md: typo fix: replace from _json with from _msg where appropriate 2024-06-05 10:15:46 +02:00
Aliaksandr Valialkin
c2cd47da07
docs/VictoriaLogs/LogsQL.md: substitute TAG with APP-NAME[PROCID] in rfc3164 syslog message format at unpack_syslog pipe docs 2024-06-05 10:13:41 +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
868c4c0253
docs/VictoriaLogs/LogsQL.md: typo fix: substitute "'" with "" in front of John` 2024-06-05 09:51:12 +02:00
Aliaksandr Valialkin
b9c0eb3dde
docs/VictoriaLogs/LogsQL.md: typo fix: its -> it 2024-06-05 09:45:55 +02:00
Aliaksandr Valialkin
43cf221681
lib/logstorage: work-in-progress 2024-06-05 03:18:12 +02:00
Aliaksandr Valialkin
cbf606979d
docs/VictoriaLogs/LogsQL.md: mention unpack_syslog pipe in the Transformations section 2024-06-04 03:17:07 +02:00
Aliaksandr Valialkin
539fce9227
lib/logstorage: work-in-progress 2024-06-04 01:49:02 +02:00
Arkadii Yakovets
c740a8042e
docs: fix docs/ and README.md spelling errors (#6362)
Fixes `docs/` and `README.md` typos and errors.

Signed-off-by: Arkadii Yakovets <ark@victoriametrics.com>
2024-06-03 10:04:13 +02:00
Aliaksandr Valialkin
55f9697520
docs/VictoriaLogs: typo fixes 2024-05-30 16:35:18 +02:00
Aliaksandr Valialkin
b30e80b071
lib/logstorage: work-in-progress 2024-05-30 16:19:23 +02:00
Aliaksandr Valialkin
1de187bcb7
lib/logstorage: work-in-progress 2024-05-29 01:52:13 +02:00
Aliaksandr Valialkin
bf33e7eda7
docs/VictoriaLogs: typo fixes 2024-05-28 22:48:47 +02:00
Aliaksandr Valialkin
0aafca29be
lib/logstorage: work-in-progress 2024-05-28 19:29:41 +02:00
Aliaksandr Valialkin
1e203f35f7
lib/logstorage: work-in-progress 2024-05-26 01:55:21 +02:00
Aliaksandr Valialkin
7ac529c235
lib/logstorage: work-in-progress 2024-05-25 22:59:13 +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
4b458370c1
lib/logstorage: work-in-progress 2024-05-24 03:06:55 +02:00
Aliaksandr Valialkin
ab855e10e7
docs/VictoriaLogs/LogsQL.md: mention that it is better from performance PoV parsing JSON and logfmt logs before the ingestion into VictoriaLogs 2024-05-22 23:04:40 +02:00
Aliaksandr Valialkin
7667abc6cc
docs/VictoriaLogs/LogsQL.md: typo fixes 2024-05-22 22:24:50 +02:00