--- title: Google Cloud Firestore description: >- A flexible, scalable database for mobile, web, and server development from Firebase and Google Cloud. breadcrumbs: Docs > Integrations > Google Cloud Firestore --- # Google Cloud Firestore ## Overview{% #overview %} Google Cloud Firestore is a flexible, scalable database for mobile, web, and server development from Firebase and Google Cloud Platform. Use the Datadog Google Cloud Platform integration to collect metrics from Google Cloud Firestore. ## Setup{% #setup %} ### Installation{% #installation %} If you haven't already, set up the [Google Cloud Platform integration](https://docs.datadoghq.com/integrations/google-cloud-platform/) first. There are no other installation steps. ### Log collection{% #log-collection %} Google Cloud Firestore logs are collected with Google Cloud Logging and sent to a Dataflow job through a Cloud Pub/Sub topic. If you haven't already, [set up logging with the Datadog Dataflow template](https://docs.datadoghq.com/integrations/google-cloud-platform/#log-collection). Once this is done, export your Google Cloud Firestore logs from Google Cloud Logging to the Pub/Sub topic: 1. Go to the [Google Cloud Logging page](https://console.cloud.google.com/logs/viewer) and filter the Google Cloud Firestore logs. 1. Click **Create Export** and name the sink. 1. Choose "Cloud Pub/Sub" as the destination and select the Pub/Sub topic that was created for that purpose. **Note**: The Pub/Sub topic can be located in a different project. 1. Click **Create** and wait for the confirmation message to show up. ## Data Collected{% #data-collected %} ### Metrics{% #metrics %} | | | | | **gcp.firestore.api.request\_count**(count) | Count of Firestore API calls. | | **gcp.firestore.api.request\_latencies.avg**(count) | The average non-streaming Firestore v1, Datastore v1, and Datastore v3 request latencies from the frontend.*Shown as second* | | **gcp.firestore.api.request\_latencies.samplecount**(count) | The sample count for non-streaming Firestore v1, Datastore v1, and Datastore v3 request latencies from the frontend.*Shown as second* | | **gcp.firestore.api.request\_latencies.sumsqdev**(count) | The sum of squared deviation for non-streaming Firestore v1, Datastore v1, and Datastore v3 request latencies from the frontend.*Shown as second* | | **gcp.firestore.composite\_indexes\_per\_database**(gauge) | Current number of composite indexes per database. | | **gcp.firestore.document.delete\_count**(count) | The number of successful document deletes. | | **gcp.firestore.document.delete\_ops\_count**(count) | The number of successful document deletes. | | **gcp.firestore.document.read\_count**(count) | The number of successful document reads from queries or lookups. | | **gcp.firestore.document.read\_ops\_count**(count) | The number of successful document reads from queries or lookups. | | **gcp.firestore.document.ttl\_deletion\_count**(count) | Total count of documents deleted by TTL services. | | **gcp.firestore.document.ttl\_expiration\_to\_deletion\_delays.avg**(count) | The average time elapsed between when a document with a TTL expired, and when it was actually deleted.*Shown as second* | | **gcp.firestore.document.ttl\_expiration\_to\_deletion\_delays.samplecount**(count) | The sample count for time elapsed between when a document with a TTL expired, and when it was actually deleted.*Shown as second* | | **gcp.firestore.document.ttl\_expiration\_to\_deletion\_delays.sumsqdev**(count) | The sum of squared deviation for time elapsed between when a document with a TTL expired, and when it was actually deleted.*Shown as second* | | **gcp.firestore.document.write\_count**(count) | The number of successful document writes. | | **gcp.firestore.document.write\_ops\_count**(count) | The number of successful document writes. | | **gcp.firestore.field\_configurations\_per\_database**(gauge) | Current number of field configurations per database. | | **gcp.firestore.network.active\_connections**(gauge) | The number of active connections. Each mobile client will have one connection. Each listener in admin SDK will be one connection. | | **gcp.firestore.network.snapshot\_listeners**(gauge) | The number of snapshot listeners currently registered across all connected clients. | | **gcp.firestore.query\_stat.per\_query.result\_counts.avg**(count) | The average distribution of number of results yielded per query. Real-time queries are excluded. Note. This metric is for performance observability. It is not relevant to billing calculations. To understand how read operations contribute to your bill, use `firestore.googleapis.com/document/read_ops_count`. | | **gcp.firestore.query\_stat.per\_query.result\_counts.samplecount**(count) | The sample count for distribution of number of results yielded per query. Real-time queries are excluded. Note. This metric is for performance observability. It is not relevant to billing calculations. To understand how read operations contribute to your bill, use `firestore.googleapis.com/document/read_ops_count`. | | **gcp.firestore.query\_stat.per\_query.result\_counts.sumsqdev**(count) | The sum of squared deviation for distribution of number of results yielded per query. Real-time queries are excluded. Note. This metric is for performance observability. It is not relevant to billing calculations. To understand how read operations contribute to your bill, use `firestore.googleapis.com/document/read_ops_count`. | | **gcp.firestore.query\_stat.per\_query.scanned\_documents\_counts.avg**(count) | The average distribution of number of documents scanned per query. Real-time queries are excluded. Note. This metric is for performance observability. It is not relevant to billing calculations. To understand how read operations contribute to your bill, use `firestore.googleapis.com/document/read_ops_count`. | | **gcp.firestore.query\_stat.per\_query.scanned\_documents\_counts.samplecount**(count) | The sample count for distribution of number of documents scanned per query. Real-time queries are excluded. Note. This metric is for performance observability. It is not relevant to billing calculations. To understand how read operations contribute to your bill, use `firestore.googleapis.com/document/read_ops_count`. | | **gcp.firestore.query\_stat.per\_query.scanned\_documents\_counts.sumsqdev**(count) | The sum of squared deviation for distribution of number of documents scanned per query. Real-time queries are excluded. Note. This metric is for performance observability. It is not relevant to billing calculations. To understand how read operations contribute to your bill, use `firestore.googleapis.com/document/read_ops_count`. | | **gcp.firestore.query\_stat.per\_query.scanned\_index\_entries\_counts.avg**(count) | The average distribution of number of scanned index entries per query. Real-time queries are excluded. Note. This metric is for performance observability. It is not relevant to billing calculations. To understand how read operations contribute to your bill, use `firestore.googleapis.com/document/read_ops_count`. | | **gcp.firestore.query\_stat.per\_query.scanned\_index\_entries\_counts.samplecount**(count) | The sample count for distribution of number of scanned index entries per query. Real-time queries are excluded. Note. This metric is for performance observability. It is not relevant to billing calculations. To understand how read operations contribute to your bill, use `firestore.googleapis.com/document/read_ops_count`. | | **gcp.firestore.query\_stat.per\_query.scanned\_index\_entries\_counts.sumsqdev**(count) | The sum of squared deviation for distribution of number of scanned index entries per query. Real-time queries are excluded. Note. This metric is for performance observability. It is not relevant to billing calculations. To understand how read operations contribute to your bill, use `firestore.googleapis.com/document/read_ops_count`. | | **gcp.firestore.quota.composite\_indexes\_per\_database.exceeded**(count) | Number of attempts to exceed the limit on quota metric `firestore.googleapis.com/composite_indexes_per_database`. | | **gcp.firestore.quota.composite\_indexes\_per\_database.limit**(gauge) | Current limit on quota metric `firestore.googleapis.com/composite_indexes_per_database`. | | **gcp.firestore.quota.composite\_indexes\_per\_database.usage**(gauge) | Current usage on quota metric `firestore.googleapis.com/composite_indexes_per_database`. | | **gcp.firestore.rules.evaluation\_count**(count) | The number of Cloud Firestore Security Rule evaluations performed in response to write (create, update, delete) or read (get, list) requests. | ### Events{% #events %} The Google Cloud Firestore integration does not include any events. ### Service Checks{% #service-checks %} The Google Cloud Firestore integration does not include any service checks. ## Troubleshooting{% #troubleshooting %} Need help? Contact [Datadog support](https://docs.datadoghq.com/help/).