I'm following official docs to add service to a cluster in Cloudera Manager. However it's custom service developed in-house and there's no service type shown. How to add new service type in Cloudera Manager? ... View more

Below error can be seen in host monitor log. Is there a way resolve it?   Failed to publish event: SimpleEvent{attributes={ROLE_TYPE=[HOSTMONITOR], EXCEPTION_TYPES=[java.io.IOException], HOST_IDS=[host_id], STACKTRACE=[java.io.IOException: Server returned HTTP response code: 403 for URL: http://cloudera_manager_ip:7180/cmf/j_spring_security_check at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1894) at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1492) at com.cloudera.cmf.BasicScmProxy.authenticate(BasicScmProxy.java:285) at com.cloudera.cmf.BasicScmProxy.fetch(BasicScmProxy.java:596) at com.cloudera.cmf.BasicScmProxy.getFragmentAndHash(BasicScmProxy.java:686) at com.cloudera.cmf.DescriptorAndFragments.newDescriptorAndFragments(DescriptorAndFragments.java:64) at com.cloudera.cmon.firehose.Main.main(Main.java:392) ... View more

Cloudera manager service starts to enter bad health state because of its roles bad state.   For example, Activity Monitor started to have bad health because of below error and then the health state became good. Is there a way to investigate what could cause such issues? Mostly Cloudera manager and its roles` state is healthy, but bad health happens from time to time. I went over metrics and  don't see anything suspicious except garbage collection from time to time.     The health test result for ACTIVITY_MONITOR_SCM_DESCRIPTOR_FETCH has become bad: The Cloudera Manager descriptor was refreshed 2 minute(s), 40 second(s) ago. Critical threshold: 2 minute(s).     ... View more

I restarted some service via Cloudera Manager UI and roles were restarted too. I want to inspect the role log, but   "Log search is not supported for this role" error is shown when clicking on "Full log file" link below Is there a way to enable log for role/service?   ... View more

There are several hundreds of hosts in Cloudera cluster. One infra service is located on all the hosts. Deploying its client configuration freezes the Cloudera UI for several minutes and sometimes fails.   How to debug this issue, any log to look on? ... View more

Is there a way to deploy service client configuration for single host or at least validate that the client configuration was deployed on some host which was decomissioned and now is a candidate for recomissionning?   In the docs i see:   Client configuration files are deployed on any host that is a client for a service—that is, that has a role for the service on that host.   My goal is to deploy client config and then validate that client configuration was deployed on specific host using REST_API.   ... View more