Dear Experts ,
We are facing an issue in the WAIT-AS-JAVA-START step Post software deployment in SUM tool , below is the error we are facing
The following problem has occurred during step execution: com.sap.sdt.util.diag.DiagException: Could not check status o
f SAP instance with number 0.
Error getting the status of the instance with number 0 on host <hostname>.
Error while gathering information for all cluster instances from the instance with number 0 on host <hostname> using the SAPControl web service API. For mo
re information, see SAP Note 1401712.
com.sun.xml.internal.ws.client.ClientTransportException: HTTP transport error: java.net.SocketException: java.security.NoSuchAlgorithmException: Error co
nstructing implementation (algorithm: Default, provider: SunJSSE, class: com.sun.net.ssl.internal.ssl.DefaultSSLContextImpl)
java.net.SocketException: java.security.NoSuchAlgorithmException: Error constructing implementation (algorithm: Default, provider: SunJSSE, class: com.su
n.net.ssl.internal.ssl.DefaultSSLContextImpl)
java.security.NoSuchAlgorithmException: Error constructing implementation (algorithm: Default, provider: SunJSSE, class: com.sun.net.ssl.internal.ssl.Def
aultSSLContextImpl)
java.security.cert.CertificateException: java.security.InvalidKeyException: PublicKey algorithm not implemented: ECPublicKey
Sum tool tries to setup a connection using the following link https://<hostname>:50014 , when i click on the link see a certificate error . I anyways followed the blog Sapstartsrv SSL access - SAP Netweaver Application Server Java - SCN Wiki and imported the certificate in SUM tool , but this stil does not work , Kindly let me know if it is possible to change the SUM settings post deployment phase so that it does not use https
i tried changing the parameter /sapstartsrv/httpsconnection = true to false but this does not seems to take affect , does this requires to restart the SUM tool in order for this parameter to take effect
Best Regards ,
Shubham Jain