Scraper Configuration
Configure the scraper with a YAML file passed by --config.file or the
Additional Metrics
Additional metric definitions let the scraper run Oracle SQL queries without a
Grafana Alerting
Grafana can evaluate alert rules directly against the scraper's PostgreSQL
High Availability
Harry provides active/standby operation through a session-level PostgreSQL
Multiple Databases
The scraper can collect from many Oracle databases in the same process. Each
Authentication and Oracle Wallet (mTLS)
The scraper supports the following authentication mechanisms:
Alert Logs
Collect Oracle alert logs with a log ingestion tool.
OCI Vault
Securely load database credentials from OCI Vault.
Azure Vault
Securely load database credentials from Azure Vault.
HashiCorp Vault
Securely load database credentials from HashiCorp Vault.