Hadoop, Hive & HBase
ColumnArticles about Apache Hadoop, Hive and HBase installation, performance tuning and general tutorials.
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Articles about Apache Hadoop, Hive and HBase installation, performance tuning and general tutorials.
*The yellow elephant logo is a registered trademark of Apache Hadoop.
After I use the fix you mentioned namenode format still doesn't work
hdfs namenode -format
Error: Could not find or load main class org.apache.hadoop.hdfs.server.namenode.NameNode