Monitor Google App Engine with Operations suite metrics
Dynatrace GCP integration leverages data collected from the Google Operation API to constantly monitor health and performance of Google Cloud Platform Services. While combining all relevant data into dashboards, it also enables alerting and event tracking.
Prerequisites
Add services and feature sets optional
After integration, Dynatrace automatically monitors a number of preset GCP services and feature sets (metrics). Besides these, you can add more services or feature sets to monitoring. For details, see Add or remove services.
For a list of feature sets available for this service, see Metric table.
Extensions for GCP services
After adding a service to monitoring, it appears as an enabled extension in Dynatrace. Then, your dashboards and metric events are instantly available in your Dynatrace environment. To see the list of extensions, in the Dynatrace menu, go to Extensions.
Note: If you want to stop a service from sending metrics to Dynatrace, removing the relevant extension isn't enough. You also need to remove the service from monitoring. For details, see Add or remove services.
View metrics
After deploying the integration, you can see metrics from monitored services in the Metrics browser, the Data explorer, and your dashboard tiles.
Metric table
The following feature sets are available for Google App Engine.
| Feature Set | Name | Unit | GCP metric identifier |
|---|---|---|---|
| gae_app/default_metrics | Monitoring Agent API Request Count | Count | agent.googleapis.com/agent/api_request_count |
| gae_app/default_metrics | Logging Agent Log Entry Count | Count | agent.googleapis.com/agent/log_entry_count |
| gae_app/default_metrics | Logging Agent Retried Log Entry Writes Count | Count | agent.googleapis.com/agent/log_entry_retry_count |
| gae_app/default_metrics | Monitoring Agent Memory Usage | Byte | agent.googleapis.com/agent/memory_usage |
| gae_app/default_metrics | Monitoring Agent Metric Point Count | Count | agent.googleapis.com/agent/monitoring/point_count |
| gae_app/default_metrics | Logging Agent API Request Count | Count | agent.googleapis.com/agent/request_count |
| gae_app/default_metrics | Monitoring Agent Process Labels Size | Byte | agent.googleapis.com/agent/streamspace_size |
| gae_app/default_metrics | Monitoring Agent is Throttling Processes | Count | agent.googleapis.com/agent/streamspace_size_throttling |
| gae_app/default_metrics | Monitoring/Logging Agent Uptime | Second | agent.googleapis.com/agent/uptime |
| gae_app/default_metrics | Autoscaling Metrics Utilization Capacity | Count | appengine.googleapis.com/flex/autoscaler/capacity |
| gae_app/default_metrics | Autoscaling Metrics Current Utilization | Count | appengine.googleapis.com/flex/autoscaler/current_utilization |
| gae_app/default_metrics | Connections | Count | appengine.googleapis.com/flex/connections/current |
| gae_app/default_metrics | Reserved cores | Count | appengine.googleapis.com/flex/cpu/reserved_cores |
| gae_app/default_metrics | CPU utilization | Percent | appengine.googleapis.com/flex/cpu/utilization |
| gae_app/default_metrics | Disk bytes read | Byte | appengine.googleapis.com/flex/disk/read_bytes_count |
| gae_app/default_metrics | Disk bytes written | Byte | appengine.googleapis.com/flex/disk/write_bytes_count |
| gae_app/default_metrics | Network bytes received. | Byte | appengine.googleapis.com/flex/network/received_bytes_count |
| gae_app/default_metrics | Network bytes sent. | Byte | appengine.googleapis.com/flex/network/sent_bytes_count |
| gae_app/default_metrics | Interception count | Count | appengine.googleapis.com/http/server/dos_intercept_count |
| gae_app/default_metrics | Quota denial count | Count | appengine.googleapis.com/http/server/quota_denial_count |
| gae_app/default_metrics | Response count | Count | appengine.googleapis.com/http/server/response_count |
| gae_app/default_metrics | Response latency | MilliSecond | appengine.googleapis.com/http/server/response_latencies |
| gae_app/default_metrics | Response count by style | Count | appengine.googleapis.com/http/server/response_style_count |
| gae_app/default_metrics | Memcache utilization | Count | appengine.googleapis.com/memcache/centi_mcu_count |
| gae_app/default_metrics | Hit ratio | Count | appengine.googleapis.com/memcache/hit_ratio |
| gae_app/default_metrics | Memcache operations | Count | appengine.googleapis.com/memcache/operation_count |
| gae_app/default_metrics | Memcache received bytes | Byte | appengine.googleapis.com/memcache/received_bytes_count |
| gae_app/default_metrics | Memcache sent bytes | Byte | appengine.googleapis.com/memcache/sent_bytes_count |
| gae_app/default_metrics | Used Cache Size | Byte | appengine.googleapis.com/memcache/used_cache_size |
| gae_app/default_metrics | Estimated instance count | Count | appengine.googleapis.com/system/billed_instance_estimate_count |
| gae_app/default_metrics | CPU megacycles | Count | appengine.googleapis.com/system/cpu/usage |
| gae_app/default_metrics | Instance count | Count | appengine.googleapis.com/system/instance_count |
| gae_app/default_metrics | Memory usage | Byte | appengine.googleapis.com/system/memory/usage |
| gae_app/default_metrics | Received bytes | Byte | appengine.googleapis.com/system/network/received_bytes_count |
| gae_app/default_metrics | Sent bytes | Byte | appengine.googleapis.com/system/network/sent_bytes_count |
| gae_instance/default_metrics | Connections | Count | appengine.googleapis.com/flex/instance/connections/current |
| gae_instance/default_metrics | CPU Utilization | Percent | appengine.googleapis.com/flex/instance/cpu/utilization |
| gae_instance/default_metrics | Network bytes received | Byte | appengine.googleapis.com/flex/instance/network/received_bytes_count |
| gae_instance/default_metrics | Network bytes sent | Byte | appengine.googleapis.com/flex/instance/network/sent_bytes_count |
| gae_instance/default_metrics | Websocket average duration | Second | appengine.googleapis.com/flex/instance/ws/avg_duration |