java - Spark 1.6-Failed to locate the winutils binary in the hadoop binary path -


i know there similar post one(failed locate winutils binary in hadoop binary path), however, have tried every step suggested , same error still appears.

i'm trying use apache spark version 1.6.0 on windows 7 perform tutorial on page http://spark.apache.org/docs/latest/streaming-programming-guide.html, using code:

./bin/run-example streaming.javanetworkwordcount localhost 9999

however, error keeps appearing: enter image description here

after reading post failed locate winutils binary in hadoop binary path

i realized needed winutils.exe file, have downloaded hadoop binary 2.6.0 it, defined environment variable called hadoop_home:

 value c:\users\geral\desktop\hadoop-2.6.0\bin

and placed on path this: %hadoop_home%

yet same error still appears when try code. know how solve this?

if running spark on windows hadoop, need ensure windows hadoop installation installed. run spark need have winutils.exe , winutils.dll in hadoop home directory bin folder.

i ask try first:

1) can download .dll , .exe fils bundle in below link.

https://codeload.github.com/sardetushar/hadooponwindows/zip/master

2) copy winutils.exe , winutils.dll folder $hadoop_home/bin.  3) set hadoop_home either in spark-env.sh or @ command, , add hadoop_home/bin path.

and try running.

if need assistance hadoop installation help, there nice link, can try it.

http://toodey.com/2015/08/10/hadoop-installation-on-windows-without-cygwin-in-10-mints/

but, can wait. can try first few steps.


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