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https://issues.apache.org/jira/browse/HADOOP-14387?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15998164#comment-15998164
]
Steve Loughran commented on HADOOP-14387:
-----------------------------------------
{code}
- Check Hadoop version *** FAILED ***
java.lang.RuntimeException: java.io.IOException: Fetch fail on include with
no fallback while loading 'core-site.xml'
at org.apache.hadoop.conf.Configuration.loadResource(Configuration.java:2872)
at org.apache.hadoop.conf.Configuration.loadResources(Configuration.java:2657)
at org.apache.hadoop.conf.Configuration.getProps(Configuration.java:2545)
at org.apache.hadoop.conf.Configuration.get(Configuration.java:1325)
at
com.hortonworks.spark.cloud.CloudSuite$.loadConfiguration(CloudSuite.scala:353)
at
com.hortonworks.spark.cloud.common.HadoopVersionSuite$$anonfun$1.apply$mcV$sp(HadoopVersionSuite.scala:32)
at
com.hortonworks.spark.cloud.common.HadoopVersionSuite$$anonfun$1.apply(HadoopVersionSuite.scala:31)
at
com.hortonworks.spark.cloud.common.HadoopVersionSuite$$anonfun$1.apply(HadoopVersionSuite.scala:31)
at
org.scalatest.Transformer$$anonfun$apply$1.apply$mcV$sp(Transformer.scala:22)
at org.scalatest.OutcomeOf$class.outcomeOf(OutcomeOf.scala:85)
...
Cause: java.io.IOException: Fetch fail on include with no fallback while
loading 'core-site.xml'
at org.apache.hadoop.conf.Configuration.loadResource(Configuration.java:2831)
at org.apache.hadoop.conf.Configuration.loadResources(Configuration.java:2657)
at org.apache.hadoop.conf.Configuration.getProps(Configuration.java:2545)
at org.apache.hadoop.conf.Configuration.get(Configuration.java:1325)
at
com.hortonworks.spark.cloud.CloudSuite$.loadConfiguration(CloudSuite.scala:353)
at
com.hortonworks.spark.cloud.common.HadoopVersionSuite$$anonfun$1.apply$mcV$sp(HadoopVersionSuite.scala:32)
at
com.hortonworks.spark.cloud.common.HadoopVersionSuite$$anonfun$1.apply(HadoopVersionSuite.scala:31)
at
com.hortonworks.spark.cloud.common.HadoopVersionSuite$$anonfun$1.apply(HadoopVersionSuite.scala:31)
at
org.scalatest.Transformer$$anonfun$apply$1.apply$mcV$sp(Transformer.scala:22)
at org.scalatest.OutcomeOf$class.outcomeOf(OutcomeOf.scala:85)
{code}
> new Configuration() fails if core-site.xml isn't on the classpath
> -----------------------------------------------------------------
>
> Key: HADOOP-14387
> URL: https://issues.apache.org/jira/browse/HADOOP-14387
> Project: Hadoop Common
> Issue Type: Bug
> Components: conf
> Affects Versions: 3.0.0-alpha3
> Environment: test run in downstream project with no core-site in
> test/resources
> Reporter: Steve Loughran
> Priority: Blocker
>
> If you try to create a config via {{new Configuration()}} and there isn't a
> {{core-site.xml}} on the CP, you get a stack trace. Previously it'd just skip
> the failure to load.
> This is a regression which breaks downstream apps that don't need a core-site
> to run, but do want to load core-default &c
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