question NiFi listener processor not responding though UI is up in Support Questions

question NiFi listener processor not responding though UI is up in Support Questions https://community.cloudera.com/t5/Support-Questions/NiFi-listener-processor-not-responding-though-UI-is-up/m-p/337932#M232704 NiFi listener processor not responding though UI is up.The CPU, threads, Memory all are getting used almost nothing. No OOM also Can someone please give some pointers what can be done so the http listener processor keeps running  Tue, 08 Mar 2022 08:27:16 GMT chitrarthasur 2022-03-08T08:27:16Z