From 87d772a7d708fec12f48cd8adc0dedff6e1025da Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Mon, 26 Aug 2024 10:15:20 +0200 Subject: Adding upstream version 1.47.0. Signed-off-by: Daniel Baumann --- .../modules/prometheus/integrations/gobetween.md | 287 --------------------- 1 file changed, 287 deletions(-) delete mode 100644 src/go/collectors/go.d.plugin/modules/prometheus/integrations/gobetween.md (limited to 'src/go/collectors/go.d.plugin/modules/prometheus/integrations/gobetween.md') diff --git a/src/go/collectors/go.d.plugin/modules/prometheus/integrations/gobetween.md b/src/go/collectors/go.d.plugin/modules/prometheus/integrations/gobetween.md deleted file mode 100644 index 39b74b786..000000000 --- a/src/go/collectors/go.d.plugin/modules/prometheus/integrations/gobetween.md +++ /dev/null @@ -1,287 +0,0 @@ - - -# Gobetween - - - - - -Plugin: go.d.plugin -Module: prometheus - - - -## Overview - -Track Gobetween load balancer metrics for optimized network traffic management and performance. - - -Metrics are gathered by periodically sending HTTP requests to Gobetween built-in Prometheus exporter. - - -This collector is supported on all platforms. - -This collector supports collecting metrics from multiple instances of this integration, including remote instances. - - -### Default Behavior - -#### Auto-Detection - -By default, it detects instances running on the local host by trying to connect to known ports that are [allocated to exporters](https://github.com/prometheus/prometheus/wiki/Default-port-allocations). -The full list of endpoints is available in the collector's [configuration file](https://github.com/netdata/netdata/blob/master/src/go/collectors/go.d.plugin/config/go.d/prometheus.conf). - - -#### Limits - -The default configuration for this integration does not impose any limits on data collection. - -#### Performance Impact - -The default configuration for this integration is not expected to impose a significant performance impact on the system. - - -## Metrics - -This collector has built-in grouping logic based on the [type of metrics](https://prometheus.io/docs/concepts/metric_types/). - -| Metric | Chart | Dimension(s) | Algorithm | -|---------------------------|-------------------------------------------|----------------------|-------------| -| Gauge | for each label set | one, the metric name | absolute | -| Counter | for each label set | one, the metric name | incremental | -| Summary (quantiles) | for each label set (excluding 'quantile') | for each quantile | absolute | -| Summary (sum and count) | for each label set | the metric name | incremental | -| Histogram (buckets) | for each label set (excluding 'le') | for each bucket | incremental | -| Histogram (sum and count) | for each label set | the metric name | incremental | - -Untyped metrics (have no '# TYPE') processing: - -- As Counter or Gauge depending on pattern match when 'fallback_type' is used. -- As Counter if it has suffix '_total'. -- As Summary if it has 'quantile' label. -- As Histogram if it has 'le' label. - -**The rest are ignored**. - - - -## Alerts - -There are no alerts configured by default for this integration. - - -## Setup - -### Prerequisites - -No action required. - -### Configuration - -#### File - -The configuration file name for this integration is `go.d/prometheus.conf`. - - -You can edit the configuration file using the `edit-config` script from the -Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory). - -```bash -cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata -sudo ./edit-config go.d/prometheus.conf -``` -#### Options - -The following options can be defined globally: update_every, autodetection_retry. - - -
Config options - -| Name | Description | Default | Required | -|:----|:-----------|:-------|:--------:| -| update_every | Data collection frequency. | 10 | no | -| autodetection_retry | Recheck interval in seconds. Zero means no recheck will be scheduled. | 0 | no | -| url | Server URL. | | yes | -| selector | Time series selector (filter). | | no | -| fallback_type | Time series selector (filter). | | no | -| max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no | -| max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no | -| timeout | HTTP request timeout. | 10 | no | -| username | Username for basic HTTP authentication. | | no | -| password | Password for basic HTTP authentication. | | no | -| proxy_url | Proxy URL. | | no | -| proxy_username | Username for proxy basic HTTP authentication. | | no | -| proxy_password | Password for proxy basic HTTP authentication. | | no | -| method | HTTP request method. | GET | no | -| body | HTTP request body. | | no | -| headers | HTTP request headers. | | no | -| not_follow_redirects | Redirect handling policy. Controls whether the client follows redirects. | no | no | -| tls_skip_verify | Server certificate chain and hostname validation policy. Controls whether the client performs this check. | no | no | -| tls_ca | Certification authority that the client uses when verifying the server's certificates. | | no | -| tls_cert | Client TLS certificate. | | no | -| tls_key | Client TLS key. | | no | - -##### selector - -This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected. - -- Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4) -- Pattern syntax: [selector](/src/go/collectors/go.d.plugin/pkg/prometheus/selector/README.md). -- Option syntax: - -```yaml -selector: - allow: - - pattern1 - - pattern2 - deny: - - pattern3 - - pattern4 -``` - - -##### fallback_type - -This option allows you to process Untyped metrics as Counter or Gauge instead of ignoring them. - -- Metric name pattern syntax: [shell file name pattern](https://golang.org/pkg/path/filepath/#Match). -- Option syntax: - -```yaml -fallback_type: - counter: - - metric_name_pattern1 - - metric_name_pattern2 - gauge: - - metric_name_pattern3 - - metric_name_pattern4 -``` - - -
- -#### Examples - -##### Basic - -> **Note**: Change the port of the monitored application on which it provides metrics. - -A basic example configuration. - - -```yaml -jobs: - - name: local - url: http://127.0.0.1:9090/metrics - -``` -##### Read metrics from a file - -An example configuration to read metrics from a file. - -
Config - -```yaml -# use "file://" scheme -jobs: - - name: myapp - url: file:///opt/metrics/myapp/metrics.txt - -``` -
- -##### HTTP authentication - -> **Note**: Change the port of the monitored application on which it provides metrics. - -Basic HTTP authentication. - - -
Config - -```yaml -jobs: - - name: local - url: http://127.0.0.1:9090/metrics - username: username - password: password - -``` -
- -##### HTTPS with self-signed certificate - -> **Note**: Change the port of the monitored application on which it provides metrics. - -Do not validate server certificate chain and hostname. - - -
Config - -```yaml -jobs: - - name: local - url: https://127.0.0.1:9090/metrics - tls_skip_verify: yes - -``` -
- -##### Multi-instance - -> **Note**: When you define multiple jobs, their names must be unique. -> **Note**: Change the port of the monitored application on which it provides metrics. - -Collecting metrics from local and remote instances. - - -
Config - -```yaml -jobs: - - name: local - url: http://127.0.0.1:9090/metrics - - - name: remote - url: http://192.0.2.1:9090/metrics - -``` -
- - - -## Troubleshooting - -### Debug Mode - -To troubleshoot issues with the `prometheus` collector, run the `go.d.plugin` with the debug option enabled. The output -should give you clues as to why the collector isn't working. - -- Navigate to the `plugins.d` directory, usually at `/usr/libexec/netdata/plugins.d/`. If that's not the case on - your system, open `netdata.conf` and look for the `plugins` setting under `[directories]`. - - ```bash - cd /usr/libexec/netdata/plugins.d/ - ``` - -- Switch to the `netdata` user. - - ```bash - sudo -u netdata -s - ``` - -- Run the `go.d.plugin` to debug the collector: - - ```bash - ./go.d.plugin -d -m prometheus - ``` - - -- cgit v1.2.3