HBase Cluster: org.apache.hadoop.security.JniBasedUnixGroupsMapping.anchorNative()V

问题

I'm new to HBase. I'm running a HBase cluster on 2 machines (1 master on one machine and 1 regionserver on the second).

When I start the hbase shell using:

bin/hbase shell

and I create a table using this syntax:

create 't1', 'f1'

I get the following errors:

SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/home/hduser/hbase-0.98.8-hadoop2/lib/slf4j-log4j12-      1.6.4.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/usr/local/hadoop/hadoop-1.0.4/lib/slf4j-log4j12-1.4.3.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.

ERROR: org.apache.hadoop.security.JniBasedUnixGroupsMapping.anchorNative()V

I'm using HBase version 0.98.8-hadoop2 and my Hadoop version is Hadoop 1.0.4. And I'm running this on an Ubuntu Virtual Machine.

回答1:

I think HBase-98.8 recent one won't support or won't work on hadoop-1.x.x . And if you have time just make sure this which all requirements were explained in a book HBase: The Definitive Guide George, Lars or just have look this site

来源：https://stackoverflow.com/questions/27351025/hbase-cluster-org-apache-hadoop-security-jnibasedunixgroupsmapping-anchornative