### Describe Your Changes
fixes#7804 by adding alert for missing uptime metric in vmanomaly
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### Describe Your Changes
Updated docker.compose.yml, set remotewrite.url to port 8429 so it would
correspond to documentation
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See https://alpinelinux.org/posts/Alpine-3.21.0-released.html
### 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.
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Signed-off-by: hagen1778 <roman@victoriametrics.com>
Previously, time series with labels exceeding the configured limits were truncated and written to storage, potentially causing data inconsistency. This could lead to collisions between time series and make it difficult to identify the source due to truncated labels.
This commit changes the behavior:
* Such time series are now rejected outright.
* Rejected time series are logged to stdout, and corresponding counters are incremented.
* removes `vm_too_long_label_values_total`, `vm_too_long_label_names_total`, `vm_metrics_with_dropped_labels_total` metrics.
* adds new values `[too_many_labels,too_long_label_name,too_long_label_value]` to `reason` label of the `vm_rows_ignored_total` metric name
related issues:
- https://github.com/VictoriaMetrics/VictoriaMetrics/issues/6928
- https://github.com/VictoriaMetrics/VictoriaMetrics/issues/7661
### Describe Your Changes
Many users are running k8s-stack in multiple kubernetes clusters and to
configure a proper routing in alertmanager it's required to support
`cluster` label in alerting rules. It's now implemented in helm-chart
hack scripts, but it's tricky part to define if cluster label should be
added or not, when functions has no `by` expression. Updated existing
alerts to provide later an ability to inject cluster label later
Also take into an account `storage.minFreeDiskSpaceBytes` in
`DiskRunsOutOfSpace` alerts
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---------
Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>
### Describe Your Changes
docs/vmanomaly: release v1.18.8
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### Describe Your Changes
- docs/vmanomaly - release v1.18.7
- modified table markdown for proper rendering on vmanomaly component
pages
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### Describe Your Changes
docs/vmanomaly - patch release v1.18.6 docs
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### Describe Your Changes
docs/vmanomaly - release 1.18.5 doc updates
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### Describe Your Changes
Updated the victorialogs data source version to the v0.8.0 release
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### Describe Your Changes
`vmanomaly` docs update with patch release 1.18.3
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### Describe Your Changes
docs update for `vmanomaly` release 1.18.2
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### Describe Your Changes
doc updates for vmanomaly v1.18.1
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This commit adds the following changes:
- Added support to push datadog logs with examples of how to ingest data
using Vector and Fluentbit
- Updated VictoriaLogs examples directory structure to have single
container image for victorialogs, agent (fluentbit, vector, etc) but
multiple configurations for different protocols
Related issue https://github.com/VictoriaMetrics/VictoriaMetrics/issues/6632
### Describe Your Changes
Christmas is early and you get the first present in the shape of
spelling fixes.
Sorry for the big amount :)
### Checklist
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### Describe Your Changes
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---------
Signed-off-by: hagen1778 <roman@victoriametrics.com>
### Describe Your Changes
Updated the versions of the data sources to the latest releases
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### Describe Your Changes
docs/vmanomaly - release 1.18.0
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### Describe Your Changes
- release 1.17.2 updates
- added sections on logging and CLI args to docs
### Checklist
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### Describe Your Changes
docs/vmanomaly: release 1.17.1
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### Describe Your Changes
docs/vmanomaly: release v1.17.0
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### Describe Your Changes
there's an extra `"` at the end of the dashboard url for this alert;
remove it by making the quoting consistent with other alerts in this
file.
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Co-authored-by: Lauri Tirkkonen <lauri@hacktheplanet.fi>
### Describe Your Changes
docs/vmanomaly: updates for v1.16.3
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### Describe Your Changes
Currently, vmagent always uses a separate `http.Client` for every group
watcher in Kubernetes SD. With a high number of group watchers this
leads to large amount of opened connections.
This PR adds 2 changes to address this:
- re-use of existing `http.Client` - in case `http.Client` is connecting
to the same API server and uses the same parameters it will be re-used
between group watchers
- HTTP2 support - this allows to reuse connections more efficiently due
to ability of using streaming via existing connections.
See this issue for the details and test results -
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5971
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---------
Signed-off-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>
Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>
### Describe Your Changes
`vmanomaly` patch release 1.16.1 updates
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### Describe Your Changes
update `vnanomaly` versions in examples
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### Describe Your Changes
doc updates for vmanomaly v1.16.0
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### Describe Your Changes
Renamed base compose files to prevent envs to be created from them
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Before, single and cluster deployments were provisioned with both
Grafana datasources: single and cluster. But this resulted into a
problem: single DS didn't work for cluster and vice versa. See
https://github.com/VictoriaMetrics/VictoriaMetrics/pull/7113
This PR splits datasource file into 2 files: single and cluster. Now,
these files are separately provisioned to single and cluster deployments
correspondingly.
Signed-off-by: hagen1778 <roman@victoriametrics.com>
### Describe Your Changes
Use fluentd logging driver in examples to have enriched data in
VictoriaLogs
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### Describe Your Changes
Marked fluentd in victorialogs roadmap
Added fluentd syslog example setup
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### Describe Your Changes
- Use common compose.yaml file for all victorialogs setups to set
version in a single place and override it on demand for each agent and
protocol
- Replaced multiple victorialogs instances in HA setup with single setup
with `deploy.replica` parameter set
- Added fluentd setup
### Checklist
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### Describe Your Changes
Updated grafana plugins to the latest releases
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### Describe Your Changes
Fix a typo; `filebeat.yml` -> `fluent-bit.conf`
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Signed-off-by: Thomas Danielsson <thomas@elajt.se>
### Describe Your Changes
Added missing `{` in vmalert rule.
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### Describe Your Changes
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---------
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
### Describe Your Changes
Upgraded victoriametrics and victorialogs data source versions.
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Commit adds the following changes:
* Adds support of OpenTelemetry logs for Victoria Logs with protobuf encoded messages
* json encoding is not supported for the following reasons:
- It brings a lot of fragile code, which works inefficiently.
- json encoding is impossible to use with language SDK.
* splits metrics and logs structures at lib/protoparser/opentelemetry/pb package.
* adds docs with examples for opentelemetry logs.
---
Related issue: https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4839
Co-authored-by: AndrewChubatiuk <andrew.chubatiuk@gmail.com>
Co-authored-by: f41gh7 <nik@victoriametrics.com>
* Many collectors don't support forwarding url query params to the remote system. It makes impossible to define stream fields for it. Workaround with proxy between VictoriaLogs and log shipper is too complicated solution.
* This commit adds the following changes:
* Adds fallback to to headers params, if query param is empty for:
_msg_field -> VL-Msg-Field
_stream_fields -> VL-Stream-Fields
_ignore_fields -> VL-Ignore-Fields
_time_field -> VL-Time-Field
* removes deprecations from victorialogs compose files, added more
output format examples for logstash, telegraf, fluent-bit
related issue: https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5310
Recent versions of `docker build` started generating the InvalidDefaultArgInFrom warning if Dockerfile contains
an ARG without default value. While this warning doesn't affect building Docker packages via `make package-*` commands,
it is better suppressing the warning, so it doesn't clutter `make package-*` output with the noise,
which can hide real issues in the future.
The 3 alerts for VMagent:
- `RejectedRemoteWriteDataBlocksAreDropped`
- `TooManyScrapeErrors`
- `TooManyWriteErrors`
missed the description annotation.
I moved the summary to description and added a generic summary to these
alerts.
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Signed-off-by: Marco Maurer <marco.kilchhofer@gmail.com>
This reverts commit 6b128da811.
Reason for revert: this complicates and slows down CI/CD without giving significant benefits in return.
The idea of automatic building, publishing and deploying Docker images to our playground on every pull request
and commit isn't very bright because of the following reasons:
- It slows down CI/CD pipeline
- It increases costs on CPU time spent at CI/CD pipeline
- It contradicts goal #7 at https://docs.victoriametrics.com/goals/#goals and non-goal #8 at https://docs.victoriametrics.com/goals/#non-goals
The previous workflow was much better - if we need to deploy some new Docker image at playground or staging environment,
then just __manually__ build and deploy the needed Docker image there. If the manual process requires making too many
steps, then think on how to automate these steps into a single Makefile command.
Updates https://github.com/VictoriaMetrics/ops/pull/1297
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/6515
