[HOP-3738] NoClassDefFoundError using http(s) VFS

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.2.0
• Assignee: Matt Casters
• Reporter: Enrico Maria Carmona
• Created: 08/Feb/22 11:50
• Updated: 15/Feb/22 09:25
• Resolved: 15/Feb/22 09:25

Description

Using http(s) uri results in NoClassDefFoundError.
Es. in text file input:

2022/02/08 12:45:55 - Text file input.0 - ERROR: Error initializing transform [Text file input]
2022/02/08 12:45:55 - Text file input.0 - ERROR: java.lang.NoClassDefFoundError: org/apache/commons/httpclient/HttpConnectionManager
2022/02/08 12:45:55 - Text file input.0 -     at org.apache.commons.vfs2.provider.http.HttpFileProvider.doCreateFileSystem(HttpFileProvider.java:73)
2022/02/08 12:45:55 - Text file input.0 -     at org.apache.commons.vfs2.provider.AbstractOriginatingFileProvider.getFileSystem(AbstractOriginatingFileProvider.java:92)
2022/02/08 12:45:55 - Text file input.0 -     at org.apache.commons.vfs2.provider.AbstractOriginatingFileProvider.findFile(AbstractOriginatingFileProvider.java:71)
2022/02/08 12:45:55 - Text file input.0 -     at org.apache.commons.vfs2.provider.AbstractOriginatingFileProvider.findFile(AbstractOriginatingFileProvider.java:55)
2022/02/08 12:45:55 - Text file input.0 -     at org.apache.commons.vfs2.impl.DefaultFileSystemManager.resolveFile(DefaultFileSystemManager.java:788)
2022/02/08 12:45:55 - Text file input.0 -     at org.apache.commons.vfs2.impl.DefaultFileSystemManager.resolveFile(DefaultFileSystemManager.java:754)
2022/02/08 12:45:55 - Text file input.0 -     at org.apache.commons.vfs2.impl.DefaultFileSystemManager.resolveFile(DefaultFileSystemManager.java:819)
2022/02/08 12:45:55 - Text file input.0 -     at org.apache.hop.core.vfs.HopVfs.getFileObject(HopVfs.java:178)
2022/02/08 12:45:55 - Text file input.0 -     at org.apache.hop.core.fileinput.FileInputList.createFileList(FileInputList.java:204)
2022/02/08 12:45:55 - Text file input.0 -     at org.apache.hop.core.fileinput.FileInputList.createFileList(FileInputList.java:169)
2022/02/08 12:45:55 - Text file input.0 -     at org.apache.hop.pipeline.transforms.file.BaseFileInputMeta.getFileInputList(BaseFileInputMeta.java:120)
2022/02/08 12:45:55 - Text file input.0 -     at org.apache.hop.pipeline.transforms.file.BaseFileInputTransform.init(BaseFileInputTransform.java:72)
2022/02/08 12:45:55 - Text file input.0 -     at org.apache.hop.pipeline.transforms.fileinput.text.TextFileInput.init(TextFileInput.java:57)
2022/02/08 12:45:55 - Text file input.0 -     at org.apache.hop.pipeline.transform.TransformInitThread.run(TransformInitThread.java:69)
2022/02/08 12:45:55 - Text file input.0 -     at java.lang.Thread.run(Thread.java:748)
2022/02/08 12:45:55 - Text file input.0 - Caused by: java.lang.ClassNotFoundException: org.apache.commons.httpclient.HttpConnectionManager
2022/02/08 12:45:55 - Text file input.0 -     at java.net.URLClassLoader.findClass(URLClassLoader.java:382)
2022/02/08 12:45:55 - Text file input.0 -     at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
2022/02/08 12:45:55 - Text file input.0 -     at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349)
2022/02/08 12:45:55 - Text file input.0 -     at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
2022/02/08 12:45:55 - Text file input.0 -     ... 15 more
 

Moving ./plugins/tech/parquet/lib/commons-httpclient-3.1.jar into ./lib as Matt suggested resolve the issue.