Thanks! I have updated the ticket.
On Wed, May 14, 2014 at 1:58 PM, Kevin Minder <[email protected]>wrote: > Hi Roshan, > > I can't think of anything where the port number is used in the rewriting > rules. > > We have done testing with load balancers (e.g. > ApacheHTTPD+mod_proxy+mod_proxy_balancer but not with a port forwarder. > > I've created a jira > NPE when using xinetd for port forwarding to Knox > https://issues.apache.org/jira/browse/KNOX-365 > > Can you please: > 1) modify <GATEWAY_HOME>/conf/gateway-log4j.properties and change > log4j.logger.org.apache.hadoop.gateway to DEBUG > 2) restart the server > 3) reproduce the issue > 4) zip up the content of <GATEWAY_HOME>/logs and attach it to the jira > > Kevin. > > > On 5/13/14 2:06 PM, Roshan Punnoose wrote: > > Has anyone had any success using a port forwarder (like xinetd) to forward > 443 to knox gateway 8443? > > I keep getting this exception: > > 2014-05-13 17:41:13,976 ERROR hadoop.gateway > (GatewayServlet.java:service(122)) - Failed to execute filter: > javax.servlet.ServletException: > org.apache.shiro.subject.ExecutionException: > java.security.PrivilegedActionException: javax.servlet.ServletException: > java.lang.NullPointerException > > My initial thought is that the knox url rewriting mechanism is expecting > the port '8443' to exist? > > Roshan > > > > CONFIDENTIALITY NOTICE > NOTICE: This message is intended for the use of the individual or entity > to which it is addressed and may contain information that is confidential, > privileged and exempt from disclosure under applicable law. If the reader > of this message is not the intended recipient, you are hereby notified that > any printing, copying, dissemination, distribution, disclosure or > forwarding of this communication is strictly prohibited. If you have > received this communication in error, please contact the sender immediately > and delete it from your system. Thank You.
