"Setup with HDFS" example namenode-2 fails

[L1ghtman2k]

Error details:

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20/12/08 02:35:54 INFO namenode.NameNode: registered UNIX signal handlers for [TERM, HUP, INT]

20/12/08 02:35:54 INFO namenode.NameNode: createNameNode [-bootstrapStandby]

20/12/08 02:35:55 ERROR namenode.NameNode: Failed to start namenode.

java.io.IOException: org.apache.hadoop.HadoopIllegalArgumentException: HA is not enabled for this namenode.

at org.apache.hadoop.hdfs.server.namenode.ha.BootstrapStandby.run(BootstrapStandby.java:428)

at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1482)

at org.apache.hadoop.hdfs.server.namenode.NameNode.main(NameNode.java:1582)

Caused by: org.apache.hadoop.HadoopIllegalArgumentException: HA is not enabled for this namenode.

at org.apache.hadoop.hdfs.server.namenode.ha.BootstrapStandby.parseConfAndFindOtherNN(BootstrapStandby.java:380)

at org.apache.hadoop.hdfs.server.namenode.ha.BootstrapStandby.run(BootstrapStandby.java:104)

at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)

at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:84)

at org.apache.hadoop.hdfs.server.namenode.ha.BootstrapStandby.run(BootstrapStandby.java:423)

... 2 more

20/12/08 02:35:55 INFO util.ExitUtil: Exiting with status 1

20/12/08 02:35:55 INFO namenode.NameNode: SHUTDOWN_MSG:

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SHUTDOWN_MSG: Shutting down NameNode at namenode-2.vnet/172.25.0.12

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