[ https://issues.jboss.org/browse/TEIID-4366?page=com.atlassian.jira.plugin... ] Ramesh Reddy commented on TEIID-4366: ------------------------------------- [~jdurani] and [~jolee] I found in my testing that SDK's _HttpURLConnection _ blocks the setting of the ORIGIN header, thus the issue you report. I think even the CXF HttpClient deep underneath also uses _HttpURLConnection_ The test needs to avoid using this class, I have not spent time figuring out how to do that in JAVA, may be you can try CURL or some perl/python script? As you see above in one of the comments, I used the anjular.js java script for testing. -- This message was sent by Atlassian JIRA (v6.4.11#64026)