Doroszlai, Attila created HDDS-1351:
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Summary: NoClassDefFoundError when running ozone genconf
Key: HDDS-1351
URL: https://issues.apache.org/jira/browse/HDDS-1351
Project: Hadoop Distributed Data Store
Issue Type: Bug
Components: build
Reporter: Doroszlai, Attila
Assignee: Doroszlai, Attila
{{ozone genconf}} fails due to incomplete classpath.
Steps to reproduce:
# [build and run
Ozone|https://cwiki.apache.org/confluence/display/HADOOP/Development+cluster+with+docker]
# run {{ozone genconf}} in one of the containers:
{code}
$ ozone genconf /tmp
Exception in thread "main" java.lang.NoClassDefFoundError:
com/sun/xml/bind/v2/model/annotation/AnnotationReader
at java.lang.ClassLoader.defineClass1(Native Method)
...
at javax.xml.bind.ContextFinder.newInstance(ContextFinder.java:242)
at javax.xml.bind.ContextFinder.newInstance(ContextFinder.java:234)
at javax.xml.bind.ContextFinder.find(ContextFinder.java:441)
at javax.xml.bind.JAXBContext.newInstance(JAXBContext.java:641)
at javax.xml.bind.JAXBContext.newInstance(JAXBContext.java:584)
at
org.apache.hadoop.hdds.conf.OzoneConfiguration.readPropertyFromXml(OzoneConfiguration.java:57)
at
org.apache.hadoop.ozone.genconf.GenerateOzoneRequiredConfigurations.generateConfigurations(GenerateOzoneRequiredConfigurations.java:103)
at
org.apache.hadoop.ozone.genconf.GenerateOzoneRequiredConfigurations.call(GenerateOzoneRequiredConfigurations.java:73)
at
org.apache.hadoop.ozone.genconf.GenerateOzoneRequiredConfigurations.call(GenerateOzoneRequiredConfigurations.java:50)
at picocli.CommandLine.execute(CommandLine.java:919)
...
at
org.apache.hadoop.ozone.genconf.GenerateOzoneRequiredConfigurations.main(GenerateOzoneRequiredConfigurations.java:68)
Caused by: java.lang.ClassNotFoundException:
com.sun.xml.bind.v2.model.annotation.AnnotationReader
at java.net.URLClassLoader.findClass(URLClassLoader.java:382)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
... 36 more
{code}
{{AnnotationReader}} is in {{jaxb-core}} jar, which is not in the
{{hadoop-ozone-tools}} classpath.
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