msgRateIn | The sum of all local and replication publishers’ publish rates in messages per second |
msgThroughputIn | Same as msgRateIn but in bytes per second instead of messages per second |
msgRateOut | The sum of all local and replication consumers’ dispatch rates in messages per second |
msgThroughputOut | Same as msgRateOut but in bytes per second instead of messages per second |
averageMsgSize | Average message size, in bytes, from this publisher within the last interval |
storageSize | The sum of the ledgers’ storage size for this topic |
publishers | The list of all local publishers into the topic. There can be anywhere from zero to thousands. |
producerId | Internal identifier for this producer on this topic |
producerName | Internal identifier for this producer, generated by the client library |
address | IP address and source port for the connection of this producer |
connectedSince | Timestamp this producer was created or last reconnected |
subscriptions | The list of all local subscriptions to the topic |
my-subscription | The name of this subscription (client defined) |
msgBacklog | The count of messages in backlog for this subscription |
type | This subscription type |
msgRateExpired | The rate at which messages were discarded instead of dispatched from this subscription due to TTL |
consumers | The list of connected consumers for this subscription |
consumerName | Internal identifier for this consumer, generated by the client library |
availablePermits | The number of messages this consumer has space for in the client library’s listen queue. A value of 0 means the client library’s queue is full and receive() isn’t being called. A nonzero value means this consumer is ready to be dispatched messages. |
replication | This section gives the stats for cross-colo replication of this topic |
replicationBacklog | The outbound replication backlog in messages |
connected | Whether the outbound replicator is connected |
replicationDelayInSeconds | How long the oldest message has been waiting to be sent through the connection, if connected is true |
inboundConnection | The IP and port of the broker in the remote cluster’s publisher connection to this broker |
inboundConnectedSince | The TCP connection being used to publish messages to the remote cluster. If there are no local publishers connected, this connection is automatically closed after a minute. |