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Version: 2.11

Message Negative Acknowledgement

Message negatively acknowledged.

Subscription Subject

$JS.EVENT.ADVISORY.CONSUMER.MSG_NAK.{stream}.{consumer}

Where:

  • {stream} is the stream name
  • {consumer} is the consumer name

Event Schema

Advisory published when a message was naked using a AckNak acknowledgement

typeconst: "io.nats.jetstream.advisory.v1.nak"required
idstringrequired
Unique correlation ID for this event
timestampstringrequired
The time this event was created in RFC3339 format
streamstringrequired
The name of the stream where the message is stored
consumerstringrequired
The name of the consumer where the message was naked
consumer_seqstringrequired
The sequence of the message in the consumer that was naked
Minimum:1
stream_seqstringrequired
The sequence of the message in the stream that was naked
Minimum:1
deliveriesintegerrequired
The number of deliveries that were attempted
Minimum:1
domainstring
The domain of the JetStreamServer
Minimum:1