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Posted to issues@spark.apache.org by "Sean Owen (JIRA)" <ji...@apache.org> on 2016/11/19 12:43:58 UTC
[jira] [Commented] (SPARK-18509) spark-ec2 init.sh requests .tgz
files not available at http://s3.amazonaws.com/spark-related-packages
[ https://issues.apache.org/jira/browse/SPARK-18509?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15679205#comment-15679205 ]
Sean Owen commented on SPARK-18509:
-----------------------------------
This script is not part of Spark, and the project does not deploy any releases to the bucket you're referencing.
> spark-ec2 init.sh requests .tgz files not available at http://s3.amazonaws.com/spark-related-packages
> -----------------------------------------------------------------------------------------------------
>
> Key: SPARK-18509
> URL: https://issues.apache.org/jira/browse/SPARK-18509
> Project: Spark
> Issue Type: Bug
> Components: EC2
> Affects Versions: 1.6.3, 2.0.1
> Environment: AWS EC2, Amazon Linux, OS X 10.12.x
> Reporter: Peter B. Pearman
> Labels: beginner
> Original Estimate: 3h
> Remaining Estimate: 3h
>
> In spark-1.6.3, an ERROR: Unknown Spark version is generated, probably when init.sh executes these lines:
> if [[ "$HADOOP_MAJOR_VERSION" == "1" ]]; then
> wget http://s3.amazonaws.com/spark-related-packages/spark-$SPARK_VERSION-bin-hadoop1.tgz
> elif [[ "$HADOOP_MAJOR_VERSION" == "2" ]]; then
> wget http://s3.amazonaws.com/spark-related-packages/spark-$SPARK_VERSION-bin-cdh4.tgz
> else
> wget http://s3.amazonaws.com/spark-related-packages/spark-$SPARK_VERSION-bin-hadoop2.4.tgz
> fi
> if [ $? != 0 ]; then
> echo "ERROR: Unknown Spark version"
> return -1
> fi
> The error I got on running the spark-ec2 script locally was:
> Initializing spark
> --2016-11-18 22:33:06-- http://s3.amazonaws.com/spark-related-packages/spark-1.6.3-bin-hadoop1.tgz
> Resolving s3.amazonaws.com (s3.amazonaws.com)... 52.216.1.3
> Connecting to s3.amazonaws.com (s3.amazonaws.com)|52.216.1.3|:80... connected.
> HTTP request sent, awaiting response... 404 Not Found
> 2016-11-18 22:33:06 ERROR 404: Not Found.
> ERROR: Unknown Spark version
> spark/init.sh: line 137: return: -1: invalid option
> return: usage: return [n]
> Unpacking Spark
> tar (child): spark-*.tgz: Cannot open: No such file or directory
> tar (child): Error is not recoverable: exiting now
> tar: Child returned status 2
> tar: Error is not recoverable: exiting now
> rm: cannot remove `spark-*.tgz': No such file or directory
> mv: missing destination file operand after `spark'
> Try `mv --help' for more information.
> [timing] spark init: 00h 00m 00s
> spark-1.6.3-bin-hadoop1.tgz does not exist on <http://s3.amazonaws.com/spark-related-packages/>
> Similarly, a spark-2.0.1-bin-hadoop1.tgz also does not exit at that location. So if [ "$HADOOP_MAJOR_VERSION" == "1" ] evaluates to True, spark installation of these (and maybe other) versions on the EC2 cluster will fail.
> Related (perhaps a different bug?) is: I installed spark-1.6.3-bin-hadoop2.6.tgz, but if the error is generated by init.sh, then it appears that HADOOP_MAJOR_VERSION ==1 is True, otherwise a different spark version would be requested from <http://s3.amazonaws.com/spark-related-packages/>. I am not experienced enough to verify this. My installed hadoop version should be 2.6. Please tell me if this should be a different request.
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