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Diffstat (limited to '')
-rw-r--r-- | src/go/plugin/go.d/modules/prometheus/integrations/homey.md (renamed from src/go/collectors/go.d.plugin/modules/prometheus/integrations/homey.md) | 42 |
1 files changed, 38 insertions, 4 deletions
diff --git a/src/go/collectors/go.d.plugin/modules/prometheus/integrations/homey.md b/src/go/plugin/go.d/modules/prometheus/integrations/homey.md index cad04c0d6..b17aae574 100644 --- a/src/go/collectors/go.d.plugin/modules/prometheus/integrations/homey.md +++ b/src/go/plugin/go.d/modules/prometheus/integrations/homey.md @@ -1,6 +1,6 @@ <!--startmeta -custom_edit_url: "https://github.com/netdata/netdata/edit/master/src/go/collectors/go.d.plugin/modules/prometheus/integrations/homey.md" -meta_yaml: "https://github.com/netdata/netdata/edit/master/src/go/collectors/go.d.plugin/modules/prometheus/metadata.yaml" +custom_edit_url: "https://github.com/netdata/netdata/edit/master/src/go/plugin/go.d/modules/prometheus/integrations/homey.md" +meta_yaml: "https://github.com/netdata/netdata/edit/master/src/go/plugin/go.d/modules/prometheus/metadata.yaml" sidebar_label: "Homey" learn_status: "Published" learn_rel_path: "Collecting Metrics/IoT Devices" @@ -37,7 +37,6 @@ This collector supports collecting metrics from multiple instances of this integ #### 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 @@ -138,7 +137,7 @@ The following options can be defined globally: update_every, autodetection_retry 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). +- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md). - Option syntax: ```yaml @@ -266,6 +265,8 @@ jobs: ### Debug Mode +**Important**: Debug mode is not supported for data collection jobs created via the UI using the Dyncfg feature. + 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. @@ -288,4 +289,37 @@ should give you clues as to why the collector isn't working. ./go.d.plugin -d -m prometheus ``` +### Getting Logs + +If you're encountering problems with the `prometheus` collector, follow these steps to retrieve logs and identify potential issues: + +- **Run the command** specific to your system (systemd, non-systemd, or Docker container). +- **Examine the output** for any warnings or error messages that might indicate issues. These messages should provide clues about the root cause of the problem. + +#### System with systemd + +Use the following command to view logs generated since the last Netdata service restart: + +```bash +journalctl _SYSTEMD_INVOCATION_ID="$(systemctl show --value --property=InvocationID netdata)" --namespace=netdata --grep prometheus +``` + +#### System without systemd + +Locate the collector log file, typically at `/var/log/netdata/collector.log`, and use `grep` to filter for collector's name: + +```bash +grep prometheus /var/log/netdata/collector.log +``` + +**Note**: This method shows logs from all restarts. Focus on the **latest entries** for troubleshooting current issues. + +#### Docker Container + +If your Netdata runs in a Docker container named "netdata" (replace if different), use this command: + +```bash +docker logs netdata 2>&1 | grep prometheus +``` + |