In my project, I was using the Oozie Client API. But for Kerberised authentication, I was using AuthOozieClient to authenticate a user to access Oozie, but I getting error
org.ietf.jgss.GSSException: Invalid name provided (Mechanism level: KrbException: Cannot locate default realm) at sun.security.jgss.krb5.Krb5NameElement.getInstance(Krb5NameElement.java:129) ~[na:1.8.0_144] at sun.security.jgss.krb5.Krb5MechFactory.getNameElement(Krb5MechFactory.java:95) ~[na:1.8.0_144] at sun.security.jgss.GSSManagerImpl.getNameElement(GSSManagerImpl.java:203) ~[na:1.8.0_144] at sun.security.jgss.GSSNameImpl.getElement(GSSNameImpl.java:477) ~[na:1.8.0_144] at sun.security.jgss.GSSNameImpl.init(GSSNameImpl.java:201) ~[na:1.8.0_144] at sun.security.jgss.GSSNameImpl.<init>(GSSNameImpl.java:170) ~[na:1.8.0_144] at sun.security.jgss.GSSNameImpl.<init>(GSSNameImpl.java:151) ~[na:1.8.0_144] at sun.security.jgss.GSSManagerImpl.createName(GSSManagerImpl.java:128) ~[na:1.8.0_144] at org.apache.hadoop.security.authentication.client.KerberosAuthenticator$1.run(KerberosAuthenticator.java:297) ~[hadoop-auth-2.7.3.jar:na] at org.apache.hadoop.security.authentication.client.KerberosAuthenticator$1.run(KerberosAuthenticator.java:287) ~[hadoop-auth-2.7.3.jar:na] at java.security.AccessController.doPrivileged(Native Method) ~[na:1.8.0_144] at javax.security.auth.Subject.doAs(Subject.java:422) ~[na:1.8.0_144] at org.apache.hadoop.security.authentication.client.KerberosAuthenticator.doSpnegoSequence(KerberosAuthenticator.java:287) ~[hadoop-auth-2.7.3.jar:na] at org.apache.hadoop.security.authentication.client.KerberosAuthenticator.authenticate(KerberosAuthenticator.java:205) ~[hadoop-auth-2.7.3.jar:na] at org.apache.hadoop.security.authentication.client.AuthenticatedURL.openConnection(AuthenticatedURL.java:215) ~[hadoop-auth-2.7.3.jar:na] at org.apache.oozie.client.AuthOozieClient.createConnection(AuthOozieClient.java:128) ~[oozie-client-4.1.0.jar:4.1.0] at org.apache.oozie.client.OozieClient$1.doExecute(OozieClient.java:461) ~[oozie-client-4.1.0.jar:4.1.0] at org.apache.oozie.client.retry.ConnectionRetriableClient.execute(ConnectionRetriableClient.java:44) ~[oozie-client-4.1.0.jar:4.1.0] at org.apache.oozie.client.OozieClient.createRetryableConnection(OozieClient.java:458) ~[oozie-client-4.1.0.jar:4.1.0] at org.apache.oozie.client.OozieClient.getSupportedProtocolVersions(OozieClient.java:338) ~[oozie-client-4.1.0.jar:4.1.0] at org.apache.oozie.client.OozieClient.validateWSVersion(OozieClient.java:298) ~[oozie-client-4.1.0.jar:4.1.0] at org.apache.oozie.client.OozieClient.createURL(OozieClient.java:413) ~[oozie-client-4.1.0.jar:4.1.0] at org.apache.oozie.client.OozieClient.access$000(OozieClient.java:76) ~[oozie-client-4.1.0.jar:4.1.0] at org.apache.oozie.client.OozieClient$ClientCallable.call(OozieClient.java:509) ~[oozie-client-4.1.0.jar:4.1.0] at org.apache.oozie.client.OozieClient.getCoordJobInfo(OozieClient.java:1246) ~[oozie-client-4.1.0.jar:4.1.0] at com.oi.hermes.scheduler.service.DashboardManagerService.getOozieCoordWorkflows(DashboardManagerService.java:67) ~[classes/:na] at com.oi.hermes.scheduler.controller.HermesJobController.getAllWorkFlowInfo(HermesJobController.java:106) ~[classes/:na] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_144] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_144] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_144] at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_144] at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:205) ~[spring-web-4.3.8.RELEASE.jar:4.3.8.RELEASE] at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:133) ~[spring-web-4.3.8.RELEASE.jar:4.3.8.RELEASE] at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:97) ~[spring-webmvc-4.3.8.RELEASE.jar:4.3.8.RELEASE] at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:827) ~[spring-webmvc-4.3.8.RELEASE.jar:4.3.8.RELEASE] at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:738) ~[spring-webmvc-4.3.8.RELEASE.jar:4.3.8.RELEASE] at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85) ~[spring-webmvc-4.3.8.RELEASE.jar:4.3.8.RELEASE] at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:963) ~[spring-webmvc-4.3.8.RELEASE.jar:4.3.8.RELEASE] at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:897) ~[spring-webmvc-4.3.8.RELEASE.jar:4.3.8.RELEASE] at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970) ~[spring-webmvc-4.3.8.RELEASE.jar:4.3.8.RELEASE] at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:861) ~[spring-webmvc-4.3.8.RELEASE.jar:4.3.8.RELEASE] at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) ~[tomcat-embed-core-8.5.14.jar:8.5.14] at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846) ~[spring-webmvc-4.3.8.RELEASE.jar:4.3.8.RELEASE] at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) ~[tomcat-embed-core-8.5.14.jar:8.5.14] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) ~[tomcat-embed-core-8.5.14.jar:8.5.14] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-8.5.14.jar:8.5.14] at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) ~[tomcat-embed-websocket-8.5.14.jar:8.5.14] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-8.5.14.jar:8.5.14] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-8.5.14.jar:8.5.14] at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:99) ~[spring-web-4.3.8.RELEASE.jar:4.3.8.RELEASE] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.3.8.RELEASE.jar:4.3.8.RELEASE] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-8.5.14.jar:8.5.14] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-8.5.14.jar:8.5.14] at org.springframework.web.filter.HttpPutFormContentFilter.doFilterInternal(HttpPutFormContentFilter.java:105) ~[spring-web-4.3.8.RELEASE.jar:4.3.8.RELEASE] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.3.8.RELEASE.jar:4.3.8.RELEASE] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-8.5.14.jar:8.5.14] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-8.5.14.jar:8.5.14] at org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:81) ~[spring-web-4.3.8.RELEASE.jar:4.3.8.RELEASE] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.3.8.RELEASE.jar:4.3.8.RELEASE] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-8.5.14.jar:8.5.14] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-8.5.14.jar:8.5.14] at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:197) ~[spring-web-4.3.8.RELEASE.jar:4.3.8.RELEASE] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.3.8.RELEASE.jar:4.3.8.RELEASE] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-8.5.14.jar:8.5.14] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-8.5.14.jar:8.5.14] at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) ~[tomcat-embed-core-8.5.14.jar:8.5.14] at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) [tomcat-embed-core-8.5.14.jar:8.5.14] at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:478) [tomcat-embed-core-8.5.14.jar:8.5.14] at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) [tomcat-embed-core-8.5.14.jar:8.5.14] at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:80) [tomcat-embed-core-8.5.14.jar:8.5.14] at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) [tomcat-embed-core-8.5.14.jar:8.5.14] at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) [tomcat-embed-core-8.5.14.jar:8.5.14] at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:799) [tomcat-embed-core-8.5.14.jar:8.5.14] at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) [tomcat-embed-core-8.5.14.jar:8.5.14] at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:861) [tomcat-embed-core-8.5.14.jar:8.5.14] at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1455) [tomcat-embed-core-8.5.14.jar:8.5.14] at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-embed-core-8.5.14.jar:8.5.14] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [na:1.8.0_144] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [na:1.8.0_144] at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-embed-core-8.5.14.jar:8.5.14] at java.lang.Thread.run(Thread.java:748) [na:1.8.0_144]
Here is my Java code :
public List<CoordinatorExecutions> getOozieCoordWorkflows(String scheduleId) throws OozieClientException { InsertScheduleCoordinatorInfo scheduleCoordinatiorInfo = new InsertScheduleCoordinatorInfo(); scheduleCoordinatiorInfo = scheduleWorkflowInfoRepository.findOne(UUID.fromString(scheduleId)); String coordIdString = scheduleCoordinatiorInfo.getCoordinatorId(); AuthOozieClient wc=new AuthOozieClient(oozieUrl); CoordinatorJob coordinatorJob = wc.getCoordJobInfo(coordIdString); WorkflowJob workflowJob; List<CoordinatorAction> action = coordinatorJob.getActions(); CoordinatorExecutions coordinatorExecutions = null; List<CoordinatorExecutions> executionsList = new ArrayList<CoordinatorExecutions>(); for (CoordinatorAction coordinatorAction : action) { coordinatorExecutions = new CoordinatorExecutions(); coordinatorExecutions.setId(coordinatorAction.getId()); coordinatorExecutions.setStatus(coordinatorAction.getStatus().toString()); LOGGER.info(coordinatorAction.getExternalId()); workflowJob = wc.getJobInfo(coordinatorAction.getExternalId()); coordinatorExecutions.setCreatedTime(workflowJob.getStartTime().toString()); if (workflowJob.getEndTime() != null) { coordinatorExecutions.setLastModifiedTime(workflowJob.getEndTime().toString()); } else { coordinatorExecutions.setLastModifiedTime(""); } executionsList.add(coordinatorExecutions); } return executionsList; }
