cat not send data/metric form Apache http server to Splunk Observability Cloud

[CaryLinW]

Hi, All

   I got the problem when try to  send data(metric) form Apache http server to Splunk Observability Cloud 

My OS : Centos7 and I have got the Metric of CPU/ Memory 

My Apache Version : Apache/2.4.6 and  server stats is working (http://localhost:8080/server-status?auto)

I have referenced the follow document  and update the config file /etc/otle/collector/agent_config.yaml

but I did not get any metrics about Apache !!

https://docs.splunk.com/observability/en/gdi/opentelemetry/components/apache-receiver.html

https://docs.splunk.com/observability/en/gdi/monitors-hosts/apache-httpserver.html

Anybody kindly do me a favor to fix it

thanks in adeavne

#observability

[bishida]

Hi,

Here are a couple of ideas for quick checks:
1. Did you restart the collector after changing agent_config.yaml?
2. Did you add the new apache receiver to the metrics pipeline?
3. Did you check for apache.* metrics using the metric finder? Or check for data in the apache built-in dashboard?

[CaryLinW]

Hi,

thanks for your replying

1. Did you restart the collector after changing agent_config.yaml? 

ans : YES , I have restarted collector after changing agent_config.yaml?

2. Did you add the new apache receiver to the metrics pipeline?

I think I have added it ,as the doument

3. Did you check for apache.* metrics using the metric finder? Or check for data in the apache built-in dashboard?

I have checked  for apache.* metrics , but no anything

[bishida]

Hi,

Can you share the part of your yaml where you define the apache receiver and also share the part that contains your service pipeline? 

[CaryLinW · Accepted solution]

receivers:
#Apache Cary
apache:
endpoint: "http://localhost:80/server-status?auto"
collection_interval: 10s
#Apache Cary

service:
telemetry:
metrics:
address: "${SPLUNK_LISTEN_INTERFACE}:8888"
extensions: [health_check, http_forwarder, zpages, smartagent]
pipelines:
traces:
receivers: [jaeger, otlp, zipkin]
processors:
- memory_limiter
- batch
- resourcedetection
#- resource/add_environment
exporters: [sapm, signalfx]
# Use instead when sending to gateway
#exporters: [otlp, signalfx]
metrics:
##Apache Cary receivers: [hostmetrics, otlp, signalfx]
receivers: [hostmetrics, otlp, signalfx, apache]
processors: [memory_limiter, batch, resourcedetection]
exporters: [signalfx]
# Use instead when sending to gateway
#exporters: [otlp]

[CaryLinW]

hi

  I thank the problem is fixed

thanks  for your supporting