Help Center/ Distributed Message Service for RocketMQ/ FAQs/ Monitoring & Alarms/ Why Can't I View RocketMQ Monitoring Data?
Updated on 2025-07-29 GMT+08:00

Why Can't I View RocketMQ Monitoring Data?

  • A percent (%) or vertical bar (|) contained in a topic name will be converted to an underscore (_) by Cloud Eye. For example, if a topic name is test%01, it will be displayed as test_01 on Cloud Eye.
  • If the name of a monitored object contains periods (.), the object may not be displayed on Cloud Eye because its name exceeds the length limit. On Cloud Eye, a period (.) counts as five characters. The total dimension length must be within 256 characters.