Elek, Marton created HDDS-481:
---------------------------------
Summary: Classes are missing from the shaded ozonefs jar
Key: HDDS-481
URL: https://issues.apache.org/jira/browse/HDDS-481
Project: Hadoop Distributed Data Store
Issue Type: Bug
Components: Ozone Filesystem
Reporter: Elek, Marton
Assignee: Elek, Marton
Ozonefs acceptance test contains only one simple command which is executed on
an *ozone* node with ozone fs.
Unfortunately the hdfs fs command doesn't work with ozone fs due to a missing
class file.
To test:
{code}
cd hadoop-dist/target/ozone-0.2.1-SNAPSHOT/compose/ozonefs
docker-compose exec scm ozone sh volume create --user hadoop /vol1
docker-compose exec scm ozone sh bucket create /vol1/bucket
docker-compose exec hadooplast hdfs dfs -ls o3://bucket.vol1/
{code}
The result is:
{code}
2018-09-17 13:48:08 INFO Configuration:3204 - Removed undeclared tags:
2018-09-17 13:48:08 INFO Configuration:3204 - Removed undeclared tags:
Exception in thread "main" java.lang.NoClassDefFoundError:
org/apache/ratis/shaded/proto/RaftProtos$ReplicationLevel
at
org.apache.hadoop.hdds.scm.ScmConfigKeys.<clinit>(ScmConfigKeys.java:64)
at
org.apache.hadoop.ozone.OzoneConfigKeys.<clinit>(OzoneConfigKeys.java:221)
at
org.apache.hadoop.ozone.client.OzoneBucket.<init>(OzoneBucket.java:116)
at
org.apache.hadoop.ozone.client.rpc.RpcClient.getBucketDetails(RpcClient.java:420)
at
org.apache.hadoop.ozone.client.OzoneVolume.getBucket(OzoneVolume.java:199)
at
org.apache.hadoop.fs.ozone.OzoneFileSystem.initialize(OzoneFileSystem.java:122)
at
org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3354)
at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:124)
at
org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3403)
at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3371)
at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:477)
at org.apache.hadoop.fs.Path.getFileSystem(Path.java:361)
at org.apache.hadoop.fs.shell.PathData.expandAsGlob(PathData.java:325)
at org.apache.hadoop.fs.shell.Command.expandArgument(Command.java:249)
at org.apache.hadoop.fs.shell.Command.expandArguments(Command.java:232)
at
org.apache.hadoop.fs.shell.FsCommand.processRawArguments(FsCommand.java:104)
at org.apache.hadoop.fs.shell.Command.run(Command.java:176)
at org.apache.hadoop.fs.FsShell.run(FsShell.java:328)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:76)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:90)
at org.apache.hadoop.fs.FsShell.main(FsShell.java:391)
Caused by: java.lang.ClassNotFoundException:
org.apache.ratis.shaded.proto.RaftProtos$ReplicationLevel
at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
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)
... 21 more
{code}
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