THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
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Edit $HADOOP_COMMON_HOME/etc/hadoop/hdfs-site.xml and add the following configuration.
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<?xml version="1.0" encoding="UTF-8"?> |
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<?xml-stylesheet type="text/xsl" href="configuration.xsl"?> |
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<configuration> |
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<property> <name>fs.default.name</name> |
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<value>hdfs://localhost/</value> |
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</property> |
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<property> <name>dfs.namenode.name.dir</name> |
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<value>file:///tmp/bk-nn-local- |
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snapshot</value> |
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</property> |
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<property> <name>dfs.namenode.edits.dir</name> |
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<value>file:///tmp/bk-nn-local- |
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edits</value> |
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</property> |
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<property> <name>dfs.namenode.shared.edits.dir</name> |
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<value>bookkeeper://localhost:2181/hdfsjournal</value> |
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</property> |
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<property> <name>dfs.namenode.edits.journal-plugin.bookkeeper</name> |
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<value>org.apache.hadoop.contrib.bkjournal.BookKeeperJournalManager</value> |
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</property> |
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</configuration> |
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xml | xml
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