I think, we need to look into this issue. The trunk should have worked with the latest Hadoop, unless something changed on Hadoop side.
I don’t have bandwidth this week, can you anyone investigate this? Hafiz, if you still have the old logs, can you send some lines above the exception you pasted in the original email? Thanks Bosco From: Hafiz Mujadid <hafizmujadi...@gmail.com> Reply-To: <user@ranger.incubator.apache.org> Date: Sunday, November 29, 2015 at 6:50 AM To: <user@ranger.incubator.apache.org> Subject: Re: hdfs plugin enable issue yes issue resolved thanks all :) one more thing i want to know what is the meaning of delegate admin option in policy permission options? thanks On Sun, Nov 29, 2015 at 6:53 PM, Dilli Dorai <dilli.do...@gmail.com> wrote: Hafiz, Please see mail on user mailing list with subject line "Ranger 0.5 Source location". The mail was from Selva. If you checkout 0.5 branch and build it, you are not really getting the real 0.5 release. You can get the release source code for 0.5 release from: http://people.apache.org/~sneethir/ranger/ranger-0.5.0-rc3/ranger-0.5.0.tar.gz Please try building from that source and confirm if you still see the problem. I think you would not see the problem with that source. Thanks Dilli On Sun, Nov 29, 2015 at 3:18 AM, Hafiz Mujadid <hafizmujadi...@gmail.com> wrote: Hi, I tried with hadoop 2.7.0 but facing same exception. Anybody please what is the issue ? On Sun, Nov 29, 2015 at 2:52 PM, Hafiz Mujadid <hafizmujadi...@gmail.com> wrote: hadoop/lib contains following jar files, I also placed these ranger related jars in hadoop/share/hdfs/lib folder ranger-hdfs-plugin-shim-0.5.0.jar ranger-plugin-classloader-0.5.0.jar native folder with following files libhadoop.a libhadooppipes.a libhadoop.so libhadoop.so.1.0.0 libhadooputils.a libhdfs.a libhdfs.so libhdfs.so.0.0.0 attached is the complete log file thanks On Sun, Nov 29, 2015 at 11:37 AM, Ramesh Mani <rm...@hortonworks.com> wrote: Hafiz, Please list the files in hadoop/lib directory , also provide the complete namenode log for me to review? Thanks, Rame From: Hafiz Mujadid <hafizmujadi...@gmail.com> Reply-To: "user@ranger.incubator.apache.org" <user@ranger.incubator.apache.org> Date: Saturday, November 28, 2015 at 11:51 AM To: "user@ranger.incubator.apache.org" <user@ranger.incubator.apache.org> Subject: hdfs plugin enable issue Hi! I have enabled hdfs plugin but after that name node is not starting, when i start namenode, i get following exception 2015-11-29 00:44:20,534 ERROR org.apache.hadoop.hdfs.server.namenode.NameNode: Failed to start namenode. java.lang.RuntimeException: java.lang.reflect.InvocationTargetException at org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:134) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.<init>(FSNamesystem.java:843) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFromDisk(FSNamesystem.java:673) at org.apache.hadoop.hdfs.server.namenode.NameNode.loadNamesystem(NameNode.java:584) at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:644) at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:811) at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:795) at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1488) at org.apache.hadoop.hdfs.server.namenode.NameNode.main(NameNode.java:1554) Caused by: java.lang.reflect.InvocationTargetException at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:526) at org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:132) ... 8 more Caused by: java.lang.StackOverflowError at java.lang.Exception.<init>(Exception.java:102) at java.lang.ReflectiveOperationException.<init>(ReflectiveOperationException.java:89) at java.lang.reflect.InvocationTargetException.<init>(InvocationTargetException.java:72) at sun.reflect.GeneratedConstructorAccessor7.newInstance(Unknown Source) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:526) at java.lang.Class.newInstance(Class.java:383) at org.apache.ranger.authorization.hadoop.RangerHdfsAuthorizer.init(RangerHdfsAuthorizer.java:65) -- Regards: HAFIZ MUJADID -- Regards: HAFIZ MUJADID -- Regards: HAFIZ MUJADID
