Failed to get failureDomains list

[aileen5150]

本地通过docker-compose部署了pulsar standalone,pulsar manager 并在pulsar standalone conf文件中设置了jwt鉴权，目前pulsar manager中能正常查看tenants namespaces topics tokens，可以正常增加token，但clusters报错 Failed to get failureDomains list，导致在 new tenant时 无法选择Allowed clusters，请问该如何解决？

[tuteng]

You can try to update your cluster information @aileen5150 Reference: https://github.com/apache/pulsar-manager/issues/292#issuecomment-648173912

[aileen5150]

./bin/pulsar-admin clusters get standalone 执行返回 null Reason: java.util.concurrent.CompletionException: org.apache.pulsar.client.admin.internal.http.AsyncHttpConnector$RetryException: Could not complete the operation. Number of retries has been exhausted. Failed reason: Remotely closed

[miton18]

Same issue here, but pulsar-admin clusters get xx works