Chaitanya created SPARK-16560:
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Summary: Spark-submit fails without an error
Key: SPARK-16560
URL: https://issues.apache.org/jira/browse/SPARK-16560
Project: Spark
Issue Type: Bug
Components: Spark Submit
Affects Versions: 1.6.2
Environment: Raspbian Jessie
Reporter: Chaitanya
Fix For: 1.6.2
I used the following command to run the spark java example of wordcount:-
time spark-submit --deploy-mode cluster --master spark://192.168.0.7:7077
--class org.apache.spark.examples.JavaWordCount
/home/pi/Desktop/example/new/target/javaword.jar /books_500.txt
I have copied the same jar file into all nodes in the same location. (Copying
into HDFS didn't work for me.) When I run it, the following is the output:-
Running Spark using the REST application submission protocol.
16/07/14 16:32:18 INFO rest.RestSubmissionClient: Submitting a request to
launch an application in spark://192.168.0.7:7077.
16/07/14 16:32:30 WARN rest.RestSubmissionClient: Unable to connect to server
spark://192.168.0.7:7077.
Warning: Master endpoint spark://192.168.0.7:7077 was not a REST server.
Falling back to legacy submission gateway instead.
16/07/14 16:32:30 WARN util.Utils: Your hostname, master02 resolves to a
loopback address: 127.0.1.1; using 192.168.0.7 instead (on interface wlan0)
16/07/14 16:32:30 WARN util.Utils: Set SPARK_LOCAL_IP if you need to bind to
another address
16/07/14 16:32:31 WARN util.NativeCodeLoader: Unable to load native-hadoop
library for your platform... using builtin-java classes where applicable
I didn't understand this error without an error message. Help needed please...!!
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