Package org.apache.geode.cache.query

Interface CqServiceStatistics

  • public interface CqServiceStatistics
    This class provides methods to get aggregate statistical information about the CQs of a client.
    Since:
    GemFire 5.5

    • Method Detail

      • numCqsActive

        long numCqsActive()
        Get the number of CQs currently active. Active CQs are those which are executing (in running state).
        Returns:
        long number of CQs

      • numCqsCreated

        long numCqsCreated()
        Get the total number of CQs created. This is a cumulative number.
        Returns:
        long number of CQs created.

      • numCqsClosed

        long numCqsClosed()
        Get the total number of closed CQs. This is a cumulative number.
        Returns:
        long number of CQs closed.

      • numCqsStopped

        long numCqsStopped()
        Get the number of stopped CQs currently.
        Returns:
        number of CQs stopped.

      • numCqsOnClient

        long numCqsOnClient()
        Get number of CQs that are currently active or stopped. The CQs included in this number are either running or stopped (suspended). Closed CQs are not included.
        Returns:
        long number of CQs on client.

      • numCqsOnRegion

        long numCqsOnRegion​(java.lang.String regionFullPath)
        Get number of CQs on the given region. Active CQs and stopped CQs on this region are included and closed CQs are not included.
        Parameters:
        regionFullPath - the full path of the region
        Returns:
        long number of CQs on the region.