Zowe API SSL connection to z/OSMF fails with:
javax.net.ssl.SSLHandshakeException: com.ibm.jsse2.util.j: PKIX
path building failed: com.ibm.security.cert.IBMCertPathBuilderException:
unable to find valid certification path to requested target
ESM is Top Secret.
Release : 16.0
The Zowe API Certificate chain is not complete on z/OSMF keyring.
All certificates in the chain must be in the keyring.
The Root/signing CA certificate was missing from the z/OSMF keyring.
Add the Zowe API's root certificate to the z/OSMF keyring using the following command:
TSS ADD(acid) KEYRING(keyringname) RINGDATA(root_owning_acid,root_digicertname) USAGE(CERTAUTH)