Fixes panic if incorrect metricsql expression passed to the prettifier API.
Prettify function had misleading panic for duration expression formatting. It expected all WITH templates to be already parsed.
But WITH expression expand was removed.
Bug was introduced at e712a49898
and present at v1.98.0+ releases
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/6736
Signed-off-by: f41gh7 <nik@victoriametrics.com>
* add Logo guidelines to GitHub Readme, as it may have higher chances to be viewed by users
* rm Logo guidelines from cluster version docs, as it makes no sense anymore for this page
* rm `picutre` tag from cluster version docs, as it is not used by GitHub anymore
Signed-off-by: hagen1778 <roman@victoriametrics.com>
### Describe Your Changes
- replace docs in root README with a link to official documentation
- remove old make commands for documentation
- remove redundant "VictoriaMetrics" from document titles
- merge changelog docs into a section
- rm content of Single-server-VictoriaMetrics.md as it can be included from docs/README
- add basic information to README in the root folder, so it will be useful for github users
- rm `picture` tag from docs/README as it was needed for github only, we don't display VM logo at docs.victoriametrics.com
- update `## documentation` section in docs/README to reflect the changes
- rename DD pictures, as they now belong to docs/README
Signed-off-by: hagen1778 <roman@victoriametrics.com>
Co-authored-by: hagen1778 <roman@victoriametrics.com>
The new panel will show the 99th quantile of scrape duration in seconds.
This should help identifying vmagent instances that experiences too high scraping durations.
Signed-off-by: hagen1778 <roman@victoriametrics.com>
### Describe Your Changes
These changes were made as part of the title transition from Managed
VictoriaMetrics to VictoriaMetrics Cloud
### Checklist
The following checks are **mandatory**:
- [x] My change adheres [VictoriaMetrics contributing
guidelines](https://docs.victoriametrics.com/contributing/).
### Describe Your Changes
After breadcrumb was added to docs.victoriametrics.com there's no need
to specify parent page name in a title
<img width="1437" alt="Screenshot 2024-07-27 at 10 20 09"
src="https://github.com/user-attachments/assets/733f41f4-a727-4f52-a7c0-6019edf1b803">
Also added vmdocs to gitignore to avoid committing it
### Checklist
The following checks are **mandatory**:
- [ ] My change adheres [VictoriaMetrics contributing
guidelines](https://docs.victoriametrics.com/contributing/).
Validate files specified via `-tlsKeyFile` and `-tlsCertFile` cmd-line flags on the process start-up. Previously, validation happened on the first connection accepted by HTTP server.
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/6608
---------
Co-authored-by: hagen1778 <roman@victoriametrics.com>
This reverts commit e280d90e9a.
Reason for revert: the updated code doesn't improve the performance of table.MustAddRows for the typical case
when rows contain timestamps belonging to ptws[0].
The performance may be improved in theory for the case when all the rows belong to partiton other than ptws[0],
but this partition is automatically moved to ptws[0] by the code at lines
6aad1d43e9/lib/storage/table.go (L287-L298) ,
so the next time the typical case will work.
Also the updated code makes the code harder to follow, since it introduces an additional level of indirection
with non-trivial semantics inside table.MustAddRows - the partition.TimeRangeInPartition() function.
This function needs to be inspected and understood when reading the code at table.MustAddRows().
This function depends on minTsInRows and maxTsInRows vars, which are defined and initialized
many lines above the partition.TimeRangeInPartition() call. This complicates reading and understanding
the code even more.
The previous code was using clearer loop over rows with the clear call to partition.HasTimestamp()
for every timestamp in the row. The partition.HasTimestamp() call is used in the table.MustAddRows()
function multiple times. This makes the use of partition.HasTimestamp() call more consistent,
easier to understand and easier to maintain comparing to the mix of partition.HasTimestamp() and partition.TimeRangeInPartition()
calls.
Aslo, there is no need in documenting some hardcore software engineering refactoring at docs/CHANGLELOG.md,
since the docs/CHANGELOG.md is intended for VictoriaMetrics users, who may not know software engineering.
The docs/CHANGELOG.md must document user-visible changes, and the docs must be concise and clear for VictoriaMetrics users.
See https://docs.victoriametrics.com/contributing/#pull-request-checklist for more details.
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/6629
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/6677
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.
See also f357ee57ef , d5809f8e12 and 8cb1822b94
- Document `make docs-debug` command at https://docs.victoriametrics.com/#documentation
- Remove unneeded ROOTDIR, REPODIR and WORKDIR env vars from docs/Makefile ,
since it is documented and expected that all the Makefile commands are run from the repository root.
- Use `docker --rm` for running Docker container with local docs server, so it is automatically
removed after pressing `Ctrl+C`. This makes the container cleanup automatic.
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/6677
### Describe Your Changes
The original logic is not only highly complex but also poorly readable,
so it can be modified to increase readability and reduce time
complexity.
---------
Co-authored-by: Zhu Jiekun <jiekun@victoriametrics.com>
### 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/).
### Describe Your Changes
Replaced global http links in docs with relative markdown ones
### Checklist
The following checks are **mandatory**:
- [ ] My change adheres [VictoriaMetrics contributing
guidelines](https://docs.victoriametrics.com/contributing/).
### 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/).
### 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/).
### 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/).
### Describe Your Changes
Change response code to 502 to align it with behaviour of other existing
reverse proxies. Currently, the following reverse proxies will return
502 in case an upstream is not available: nginx, traefik, caddy, apache.
Signed-off-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>
### Describe Your Changes
Improve documentation to help:
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/6670
Currently, the documentation of Kafka Integration did not describe:
- How to switch between different remote write protocols in producer
side and consumer side.
### Describe Your Changes
Add a note to clarify usage of azure credentials when multiple
credentials are available.
The user is required to specify AZURE_CLIENT_ID as otherwise Azure API
will return an error: "Multiple user assigned identities exist, please
specify the clientId / resourceId of the identity in the token request"
### Checklist
The following checks are **mandatory**:
- [x] My change adheres [VictoriaMetrics contributing
guidelines](https://docs.victoriametrics.com/contributing/).
Signed-off-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>
The /some_path/.+ regexp matches /some_path/ followed by at least a single char.
This is unexpected by most users, since they expect it should match /some_path/.
Substitute .+ with .*, so this regexp matches /some_path/ .
There is no need in enumerating all the files, which must be updated, since these files
may be moved to other locations. It is enough to mention that versions for all the VictoriaMetrics
components must be updated.
