问题
I installed Hadoop and HBase in Mac OSX 10.9 through Homebrew. The version of Hadoop is 2.5.1, and the version of HBase is 0.98.6.1.
After I started HDFS, and try to start HBase, I got these errors:
Error: Could not find or load main class org.apache.hadoop.hbase.util.HBaseConfTool
Error: Could not find or load main class org.apache.hadoop.hbase.zookeeper.ZKServerTool
starting master, logging to /usr/local/Cellar/hbase/0.98.6.1/logs/hbase-lsphate-master-Ethans-MacBook-Pro.local.out
Error: Could not find or load main class org.apache.hadoop.hbase.master.HMaster
localhost: starting regionserver, logging to /usr/local/Cellar/hbase/0.98.6.1/logs/hbase-lsphate-regionserver-Ethans-MacBook-Pro.local.out
localhost: Error: Could not find or load main class org.apache.hadoop.hbase.regionserver.HRegionServer
Is there any suggestion of this error? I've googled it and tried any solution I can find but they were all no use.
回答1:
Your's HBASE_HOME might not be pointing to the correct location. Try exporting HBASE_HOME and HBASE_CONF_DIR like
export HBASE_HOME=/usr/local/Cellar/hbase/0.98.6.1/libexec
export HBASE_CONF_DIR=$HBASE_HOME/conf
Thanks.
来源：https://stackoverflow.com/questions/26111562/error-running-pseudo-distributed-hbase