org.apache.pulsar.common.policies.data.ReplicatorStats Maven / Gradle / Ivy
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package org.apache.pulsar.common.policies.data;
/**
* Statistics about a replicator.
*/
public interface ReplicatorStats {
/** Total rate of messages received from the remote cluster (msg/s). */
double getMsgRateIn();
/** Total throughput received from the remote cluster (bytes/s). */
double getMsgThroughputIn();
/** Total rate of messages delivered to the replication-subscriber (msg/s). */
double getMsgRateOut();
/** Total throughput delivered to the replication-subscriber (bytes/s). */
double getMsgThroughputOut();
/** Total rate of messages expired (msg/s). */
double getMsgRateExpired();
/** Number of messages pending to be replicated to remote cluster. */
long getReplicationBacklog();
/** is the replication-subscriber up and running to replicate to remote cluster. */
boolean isConnected();
/** Time in seconds from the time a message was produced to the time when it is about to be replicated. */
long getReplicationDelayInSeconds();
/** Address of incoming replication connection. */
String getInboundConnection();
/** Timestamp of incoming connection establishment time. */
String getInboundConnectedSince();
/** Address of outbound replication connection. */
String getOutboundConnection();
/** Timestamp of outbound connection establishment time. */
String getOutboundConnectedSince();
}