Hello,
I fixed this by starting from scratch with gradlew. But now when I run my job
it throws this error:
Exception in thread "main" java.io.IOException: No FileSystem for scheme: hdfs
at
org.apache.hadoop.fs.FileSystem.getFileSystemClass(FileSystem.java:2421)
at
org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:2428)
at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:88)
at
org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:2467)
at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:2449)
at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:367)
at org.apache.hadoop.fs.Path.getFileSystem(Path.java:287)
at
org.apache.samza.job.yarn.ClientHelper.submitApplication(ClientHelper.scala:111)
at org.apache.samza.job.yarn.YarnJob.submit(YarnJob.scala:55)
at org.apache.samza.job.yarn.YarnJob.submit(YarnJob.scala:48)
at org.apache.samza.job.JobRunner.run(JobRunner.scala:100)
at org.apache.samza.job.JobRunner$.main(JobRunner.scala:75)
at org.apache.samza.job.JobRunner.main(JobRunner.scala)
I looked at the samza job tar.gz and it doesn't have a Hadoop-hdfs jar. Is that
why I get this error?
Thanks,
Sonali
From: Parthasarathy, Sonali
Sent: Monday, March 10, 2014 11:25 AM
To: [email protected]
Subject: Failed to package using mvn
Hi,
When I tried to do a mvn clean package of my hello-samza project, I get the
following error. Has anyone seen this before?
[ERROR] Failed to execute goal on project samza-wikipedia: Could not resolve
dependencies for project samza:samza-wikipedia:jar:0.7.0: Could not find
artifact org.apache.samza:samza-kv_2.10:jar:0.7.0 in apache-releases
(https://repository.apache.org/content/groups/public) -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e
switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please
read the following articles:
[ERROR] [Help 1]
http://cwiki.apache.org/confluence/display/MAVEN/DependencyResolutionException
[ERROR]
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR] mvn <goals> -rf :samza-wikipedia
Thanks,
Sonali
Sonali Parthasarathy
R&D Developer, Data Insights
Accenture Technology Labs
703-341-7432
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