Hi Dave, thanks for your reply! No the Jar file is perfectly fine.
I've tried some other options and found for SBT (http://www.scala-sbt.org/) a nice plugin (https://github.com/xerial/sbt-pack) which collects all depended "thin" Jar files including scala-library.jar into `target/pack/lib`. Now I can just copy the Jars from the `target/pack/lib` folder into `ACCUMULO_HOME/lib/ext` and Accumulo deploys this code without errors. Regards, Sven -- Sven Hodapp, M.Sc., Fraunhofer Institute for Algorithms and Scientific Computing SCAI, Department of Bioinformatics Schloss Birlinghoven, 53754 Sankt Augustin, Germany sven.hod...@scai.fraunhofer.de www.scai.fraunhofer.de ----- Ursprüngliche Mail ----- > Von: "Dave Marion" <dlmar...@comcast.net> > An: "Sven Hodapp" <sven.hod...@scai.fraunhofer.de>, "user" > <user@accumulo.apache.org> > Gesendet: Donnerstag, 18. Mai 2017 15:13:27 > Betreff: Re: Place a fat Jar file in ACCUMULO_HOME/lib/ext > The cause makes me think that the jar is corrupt. Can you unzip the fat jar on > the command line? > > Caused by: java.util.zip.ZipException: error in opening zip file > at java.util.zip.ZipFile.open(Native Method) > at java.util.zip.ZipFile.<init>(ZipFile.java:219) > at java.util.zip.ZipFile.<init>(ZipFile.java:149) > at java.util.jar.JarFile.<init>(JarFile.java:166) > at java.util.jar.JarFile.<init>(JarFile.java:130) > >> On May 18, 2017 at 8:50 AM Sven Hodapp <sven.hod...@scai.fraunhofer.de> >> wrote: >> >> >> Hi everyone, >> >> I've tried to deploy my Iterator suite together with their dependencies in >> one >> single (fat) Jar file. >> But then I'll get errors like these: >> >> [vfs.AccumuloReloadingVFSClassLoader] ERROR: Could not open Jar file >> "/export/accumulo/install/accumulo-1.8.0/lib/ext/my.jar". >> org.apache.commons.vfs2.FileSystemException: Could not open Jar file >> "/export/accumulo/install/accumulo-1.8.0/lib/ext/my.jar". >> at >> org.apache.commons.vfs2.provider.jar.JarFileSystem.createZipFile(JarFileSystem.java:66) >> at >> org.apache.commons.vfs2.provider.zip.ZipFileSystem.getZipFile(ZipFileSystem.java:141) >> at >> org.apache.commons.vfs2.provider.jar.JarFileSystem.getZipFile(JarFileSystem.java:219) >> at >> org.apache.commons.vfs2.provider.zip.ZipFileSystem.init(ZipFileSystem.java:87) >> at >> org.apache.commons.vfs2.provider.AbstractVfsContainer.addComponent(AbstractVfsContainer.java:56) >> at >> org.apache.commons.vfs2.provider.AbstractFileProvider.addFileSystem(AbstractFileProvider.java:108) >> at >> org.apache.commons.vfs2.provider.AbstractLayeredFileProvider.createFileSystem(AbstractLayeredFileProvider.java:88) >> at >> org.apache.commons.vfs2.impl.DefaultFileSystemManager.createFileSystem(DefaultFileSystemManager.java:1022) >> at >> org.apache.commons.vfs2.impl.DefaultFileSystemManager.createFileSystem(DefaultFileSystemManager.java:1042) >> at >> org.apache.commons.vfs2.impl.VFSClassLoader.addFileObjects(VFSClassLoader.java:156) >> at >> org.apache.commons.vfs2.impl.VFSClassLoader.<init>(VFSClassLoader.java:119) >> at >> org.apache.accumulo.start.classloader.vfs.AccumuloReloadingVFSClassLoader$2.run(AccumuloReloadingVFSClassLoader.java:85) >> at >> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) >> at >> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) >> at java.lang.Thread.run(Thread.java:748) >> Caused by: java.util.zip.ZipException: error in opening zip file >> at java.util.zip.ZipFile.open(Native Method) >> at java.util.zip.ZipFile.<init>(ZipFile.java:219) >> at java.util.zip.ZipFile.<init>(ZipFile.java:149) >> at java.util.jar.JarFile.<init>(JarFile.java:166) >> at java.util.jar.JarFile.<init>(JarFile.java:130) >> at >> org.apache.commons.vfs2.provider.jar.JarFileSystem.createZipFile(JarFileSystem.java:62) >> >> If I place "thin" Jars into the lib/ext folder there will be no problems. >> But I think it is cumbersome to manually disassemble the dependency tree into >> (many) "thin" Jar files... >> >> Has anybody an idea how to fix that? >> >> Thanks and kind regards, >> Sven >> >> -- >> Sven Hodapp, M.Sc., >> Fraunhofer Institute for Algorithms and Scientific Computing SCAI, >> Department of Bioinformatics >> Schloss Birlinghoven, 53754 Sankt Augustin, Germany >> sven.hod...@scai.fraunhofer.de > > www.scai.fraunhofer.de
