$HADOOP_HOME is deprecated

Question

I started a hadoop cluster.
I get this warning message: $HADOOP_HOME is deprecated

I already add export HADOOP_HOME_WARN_SUPPRESS="TRUE" into hadoop-env.sh
When I started the cluster, I do not see any more warning message.
However, When I run hadoop dfsadmin -report, It shows again.

You should select an answer. May I suggest @devesh chanchlani's, below? It worked for me. — barclay, May 10 '13 at 21:00

score 53 · Answer 1 · answered Nov 15 '12 at 16:21

53

in your .bashrc file, replace the "HADOOP_HOME" variable with "HADOOP_PREFIX" variable, and you should be good.

answered Nov 15 '12 at 16:21

Devesh Chanchlani

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score 2 · Answer 2 · answered Apr 14 '16 at 08:24

2

And now, HADOOP_PREFIX is being deprecated, HADOOP_HOME is returning.

answered Apr 14 '16 at 08:24

Emre Sevinç

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score 2 · Answer 3 · answered Feb 15 '12 at 09:04

2

A was opened for such issue and was fixed on version 0.20.204.0. However a similar issue was opened on 0.20.205.0 and was fixed on 1.0. Please check your version to see if the fix is included.

answered Feb 15 '12 at 09:04

michaelliu

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score 0 · Answer 4 · answered Jul 16 '15 at 13:19

0

Replace HADOOP_HOME with HADOOP_PREFIX variable in the file where u have declared all the variables.

answered Jul 16 '15 at 13:19

Baban Gaigole

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score 0 · Answer 5 · edited Dec 04 '16 at 09:29

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My teacher tell me to use HADOOP_INSTALL instead of HADOOP_HOME.

edited Dec 04 '16 at 09:29

MWiesner

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answered Dec 04 '16 at 09:08

hellozjf

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$HADOOP_HOME is deprecated

5 Answers5

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