Dear all, I tried to POST to the /sqoop/v1/link with the data in JSON attached, but I met with an issue in trying to create a Link via the REST API, please advice what's the problem here with the call stack below:
org.apache.sqoop.common.SqoopException: SERVER_0003:Invalid HTTP request - > Detected incorrect link config structure > at > org.apache.sqoop.handler.LinkRequestHandler.createUpdateLink(LinkRequestHandler.java:143) > at > org.apache.sqoop.handler.LinkRequestHandler.handleEvent(LinkRequestHandler.java:65) > at > org.apache.sqoop.server.v1.LinkServlet.handlePostRequest(LinkServlet.java:71) > at > org.apache.sqoop.server.SqoopProtocolServlet.doPost(SqoopProtocolServlet.java:65) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) > at > org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:808) > at > org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1669) > at > org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:615) > at > org.apache.hadoop.security.token.delegation.web.DelegationTokenAuthenticationFilter.doFilter(DelegationTokenAuthenticationFilter.java:277) > at > org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:574) > at > org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652) > at > org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:585) > at > org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1127) > at > org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515) > at > org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1061) > at > org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) > at > org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97) > at org.eclipse.jetty.server.Server.handle(Server.java:499) > at > org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:310) > at > org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:257) > at > org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:540) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) > at java.lang.Thread.run(Thread.java:745) Another question is about the password for the Link, since it's in sensitive, then how to pass the password to the REST API? Thanks for any advice Regards, Wenxing
create_sqoop2_link.json
Description: application/json
