Known issues in Streams Messaging Manager

Learn about the known issues for Streams Messaging Manager in Cloudera Runtime 7.2.15.

CDPD-39826: The Restart button for the ConnectorTasks is permanently disabled
On the ConnectorDetails page the Restart button for the tasks within the connector is permanently disabled.
Restart the whole Connector.
CDPD-36422: 1MB flow.snapshot freezes Safari
While importing large connector configurations, flow.snapshots reduces the usability of the Streams Messaging Manager when using Safari browser.
Use a different browser (Chrome/Firefox/Edge).
OPSAPS-59553: SMM's bootstrap server config should be updated based on Kafka's listeners
SMM does not show any metrics for Kafka or Kafka Connect when multiple listeners are set in Kafka.
SMM cannot identify multiple listeners and still points to bootstrap server using the default broker port (9093 for SASL_SSL). You would have to override bootstrap server URL (hostname:port as set in the listeners for broker). Add the bootstrap server details in SMM safety valve in the following path:
Cloudera Manager > SMM > Configuration > Streams Messaging Manager Rest Admin Server Advanced Configuration Snippet (Safety Valve) for streams-messaging-manager.yaml > Add the following value for bootstrap servers > Save Changes > Restart SMM.
streams.messaging.manager.kafka.bootstrap.servers=<comma-separated list of brokers>
OPSAPS-59597: SMM UI logs are not supported by Cloudera Manager
Cloudera Manager does not support the log type used by SMM UI.
View the SMM UI logs on the host.