Package org.apache.flink.queryablestate.network.stats

Interface KvStateRequestStats

All Known Implementing Classes:
AtomicKvStateRequestStats, DisabledKvStateRequestStats
public interface KvStateRequestStats
Simple statistics for monitoring the state server and the client proxy.

  • Method Details

    • reportActiveConnection

      void reportActiveConnection()
      Reports an active connection.

    • reportInactiveConnection

      void reportInactiveConnection()
      Reports an inactive connection.

    • reportRequest

      void reportRequest()
      Reports an incoming request.

    • reportSuccessfulRequest

      void reportSuccessfulRequest(long durationTotalMillis)
      Reports a successfully handled request.
      Parameters:
      durationTotalMillis - Duration of the request (in milliseconds).

    • reportFailedRequest

      void reportFailedRequest()
      Reports a failure during a request.