3 result(s) for "Error: too many connections"
Database connections accumulate over time. Pool reaches max connections and new queries fail. Eventually app becomes completely unresponsive. Connection coun...
Your app implements real-time updates by polling the database every few seconds from every connected client. Each client sends repeated API requests that que...
API requests start failing with 'too many connections' or 'connect ECONNREFUSED' errors. The database was working fine but suddenly stops accepting connectio...