When I change the listeners/advertised.listeners to SASL_PLAINTEXT, the connection is established, but the Kafka command is not working inside the pod

getting below error within pod when I run any command---

[2025-01-03 11:03:44,632] INFO [AdminClient clientId=adminclient-1] Node -1 disconnected. (org.apache.kafka.clients.NetworkClient) [2025-01-03 11:03:44,632] INFO [AdminClient clientId=adminclient-1] Cancelled in-flight METADATA request with correlation id 293 due to node -1 being disconnected (elapsed time since creation: 294ms, elapsed time since send: 294ms, request timeout: 492ms) (org.apache.kafka.clients.NetworkClient) [2025-01-03 11:03:44,831] INFO [AdminClient clientId=adminclient-1] Disconnecting from -1 due to timeout while awaiting Call(callName=fetchMetadata, deadlineMs=1735902224830, tries=76, nextAllowedTryMs=1735902224732) (org.apache.kafka.clients.admin.KafkaAdminClient) [2025-01-03 11:03:44,831] INFO [AdminClient clientId=adminclient-1] Client requested disconnect from node -1 (org.apache.kafka.clients.NetworkClient) [2025-01-03 11:03:44,831] INFO [AdminClient clientId=adminclient-1] Cancelled in-flight METADATA request with correlation id 295 due to node -1 being disconnected (elapsed time since creation: 97ms, elapsed time since send: 97ms, request timeout: 96ms) (org.apache.kafka.clients.NetworkClient) [2025-01-03 11:03:44,831] INFO [AdminClient clientId=adminclient-1] Metadata update failed (org.apache.kafka.clients.admin.internals.AdminMetadataManager) org.apache.kafka.common.errors.TimeoutException: Call(callName=fetchMetadata, deadlineMs=1735902224830, tries=77, nextAllowedTryMs=1735902224931) timed out at 1735902224831 after 77 attempt(s) Caused by: org.apache.kafka.common.errors.DisconnectException: Cancelled fetchMetadata request with correlation id 295 due to node -1 being disconnected Error while executing topic command : Timed out waiting for a node assignment. Call: listTopics [2025-01-03 11:03:44,841] ERROR org.apache.kafka.common.errors.TimeoutException: Timed out waiting for a node assignment. Call: listTopics (kafka.admin.TopicCommand$) [2025-01-03 11:03:44,843] INFO App info kafka.admin.client for adminclient-1 unregistered (org.apache.kafka.common.utils.AppInfoParser) [2025-01-03 11:03:44,843] INFO [AdminClient clientId=adminclient-1] Metadata update failed (org.apache.kafka.clients.admin.internals.AdminMetadataManager) org.apache.kafka.common.errors.TimeoutException: The AdminClient thread has exited. Call: fetchMetadata [2025-01-03 11:03:44,843] INFO [AdminClient clientId=adminclient-1] Timed out 1 remaining operation(s) during close. (org.apache.kafka.clients.admin.KafkaAdminClient) [2025-01-03 11:03:44,855] INFO Metrics scheduler closed (org.apache.kafka.common.metrics.Metrics) [2025-01-03 11:03:44,855] INFO Closing reporter org.apache.kafka.common.metrics.JmxReporter (org.apache.kafka.common.metrics.Metrics) [2025-01-03 11:03:44,855] INFO Metrics reporters closed (org.apache.kafka.common.metrics.Metrics)