https://community.cloudera.com/t5/Support-Questions/Spark2-service-not-found-in-cloudera-manager/m-p/324517#M229388 <P>HI,<BR />Thanks for your reply.<BR />I have checked&nbsp; the logs and found this warning.<BR />WARN main:com.cloudera.csd.components.CsdLocalRepository: Skipping [/opt/cloudera/csd/SPARK2_ON_YARN-2.3.0.cloudera4.jar]: { Could not read service descriptor for csd [SPARK2_ON_YARN-2.3.0.cloudera4]: Could not resolve type id 'provided' into a subtype of [simple type, class com.cloudera.csd.descriptors.parameters.Parameter&lt;java.lang.Object&gt;]</P> Thu, 16 Sep 2021 10:12:16 GMT Chetankumar 2021-09-16T10:12:16Z