Package com.eventstore.dbclient

Class EventStoreDBClientSettings

  • public class EventStoreDBClientSettings
extends java.lang.Object
    Gathers all the settings related to a gRPC client with an EventStoreDB database. EventStoreDBClientSettings} can only be created when parsing a connection string. EventStoreDBClientSettings supports a wide range of settings. If a setting is not mentioned in the connection string, that setting default value is used.
    • maxDiscoverAttempts: 3
    • discoveryInterval: 500
    • gossipTimeout: 3
    • nodePreference: leader
    • tls: true
    • tlsVerifyCert: true
    • throwOnAppendFailure: true
    • keepAliveTimeout: 10000
    • keepAliveInterval: 10000

    • Method Detail

      • isDnsDiscover

        public boolean isDnsDiscover()
        If the dns discovery is enabled.

      • getMaxDiscoverAttempts

        public int getMaxDiscoverAttempts()
        How many times to attempt connection before throwing.

      • getDiscoveryInterval

        public int getDiscoveryInterval()
        How long to wait before retrying a new discovery process (in milliseconds).

      • getGossipTimeout

        public int getGossipTimeout()
        How long to wait for the gossip request to time out (in seconds).

      • getNodePreference

        public NodePreference getNodePreference()
        Preferred node type when picking a node within a cluster.
        Returns:
        selected node preference.
        See Also:
        NodePreference

      • isTls

        public boolean isTls()
        If secure mode is enabled.

      • isTlsVerifyCert

        public boolean isTlsVerifyCert()
        If secure mode is enabled, is certificate verification enabled.

      • isThrowOnAppendFailure

        public boolean isThrowOnAppendFailure()
        If an exception is thrown, whether an append operation fails on optimistic concurrency error.

      • getDefaultCredentials

        public UserCredentials getDefaultCredentials()
        Default credentials used to authenticate requests.
        Returns:
        default credentials null if not defined
        See Also:
        UserCredentials

      • getHosts

        public Endpoint[] getHosts()
        The list of endpoints that the client uses to connect.
        Returns:
        hosts to connect to.
        See Also:
        Endpoint

      • getKeepAliveTimeout

        public long getKeepAliveTimeout()
        The amount of time (in milliseconds) the sender of the keepalive ping waits for an acknowledgement. If it does not receive an acknowledgement within this time, it will close the channel.

      • getKeepAliveInterval

        public long getKeepAliveInterval()
        The amount of time (in milliseconds) to wait after which a keepalive ping is sent on the transport. Use -1 to disable.
        Returns:
        keepalive value in milliseconds.

      • getDefaultDeadline

        public java.lang.Long getDefaultDeadline()
        An optional length of time (in milliseconds) to use for gRPC deadlines.
        Returns:
        deadline value in milliseconds or null if not set.