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Hudson commented on HBASE-22846: -------------------------------- Results for branch branch-2.2 [build #614 on builds.a.o|https://builds.apache.org/job/HBase%20Nightly/job/branch-2.2/614/]: (x) *{color:red}-1 overall{color}* ---- details (if available): (/) {color:green}+1 general checks{color} -- For more information [see general report|https://builds.apache.org/job/HBase%20Nightly/job/branch-2.2/614//General_Nightly_Build_Report/] (x) {color:red}-1 jdk8 hadoop2 checks{color} -- For more information [see jdk8 (hadoop2) report|https://builds.apache.org/job/HBase%20Nightly/job/branch-2.2/614//JDK8_Nightly_Build_Report_(Hadoop2)/] (x) {color:red}-1 jdk8 hadoop3 checks{color} -- For more information [see jdk8 (hadoop3) report|https://builds.apache.org/job/HBase%20Nightly/job/branch-2.2/614//JDK8_Nightly_Build_Report_(Hadoop3)/] (/) {color:green}+1 source release artifact{color} -- See build output for details. (/) {color:green}+1 client integration test{color} > Internal Error 500 when Using HBASE REST API to Create Namespace. > ----------------------------------------------------------------- > > Key: HBASE-22846 > URL: https://issues.apache.org/jira/browse/HBASE-22846 > Project: HBase > Issue Type: Improvement > Components: hbase-connectors > Affects Versions: 3.0.0, 2.2.0, 2.1.1 > Reporter: Sailesh Patel > Assignee: Wellington Chevreuil > Priority: Major > Fix For: 3.0.0, 2.3.0, 2.2.1, 2.1.7 > > > When trying to the following URL to create namespace: > Secured cluster: curl --negotiate -u : -i -k -vi -X POST > "http://HBASE_REST_API_HOST:20550/namespaces/datasparktest" > UnSecured cluster: curl -vi -X POST > "http://HBASE_REST_API_HOST:20550/namespaces/datasparktest" > The following is returned on the console: > HTTP/1.1 500 Request failed. > The Error in Hbase REST Server log is: > 2019-08-13 15:44:55,080 WARN org.eclipse.jetty.servlet.ServletHandler: > javax.servlet.ServletException: java.lang.NullPointerException > at > org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:489) > at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:427) > ... > Caused by: java.lang.NullPointerException > at > org.apache.hadoop.hbase.rest.NamespacesInstanceResource.createOrUpdate(NamespacesInstanceResource.java:250) > at > org.apache.hadoop.hbase.rest.NamespacesInstanceResource.processUpdate(NamespacesInstanceResource.java:243) > at > org.apache.hadoop.hbase.rest.NamespacesInstanceResource.post(NamespacesInstanceResource.java:183) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory$1.invoke(ResourceMethodInvocationHandlerFactory.java:81) > at > org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:144) > at > org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:161) > -- This message was sent by Atlassian Jira (v8.3.2#803003)