Error to access: http://localhost:8080/tomee/ejb

KNIME Server
#1

Hi.

I have the next error when I try to access to: http://localhost:8080/tomee/ejb

Sep 01, 2015 3:41:50 PM org.apache.openejb.server.ejbd.EjbDaemon service
WARNING: "null OEJP/4.6" FAIL "Unexpected error - Unable to read protocol version. Reached the end of the stream." - Debug for StackTrace

Somebody can help me? please!

#2

Is this message from the server or from the client? What do the server's log files tell? Does the WebPortal work?

#3

From server, the WebPortal doesn't work.

I try to access to: http://localhost:8080/tomee/ejb after that server starts sucessful:

INFO: Server startup in 11089 ms
Sep 02, 2015 10:32:39 AM org.apache.openejb.util.OptionsLog info
INFO: Using 'openejb.embedder.source=ServerListener'
Sep 02, 2015 10:32:39 AM org.apache.openejb.util.OptionsLog info
INFO: Using 'openejb.embedder.source=ServerListener'
Sep 02, 2015 10:32:45 AM org.apache.openejb.server.ejbd.EjbDaemon service
WARNING: "null OEJP/4.6" FAIL "Unexpected error - Unable to read protocol version. Reached the end of the stream." - Debug for StackTrace

OEJP is OpenEJB Enterprise Javabean Protocol (OEJP), but I don't know why it is Unable to read protocol version.

#4

You can ignore this message, it's only warning after all. The parts relevant for the KNIME Server are in the localhost* files. Also the tomee-URL is not meant to be used in a browser, it's only for the connection between KNIME and the server (see also the installation manual).