Missing Jar during Randomwalk

While running the MultiTable RW module, I saw it die due to this exception.

2022-02-17T15:19:19,515 [testing.randomwalk.Framework] INFO : Test finished

Exception in thread "Thread-3" java.lang.RuntimeException: java.nio.file.NoSuchFileException: /home/mike/workspace/accumulo-testing/target/dependency/hadoop-client-api.jar

	at org.apache.hadoop.conf.Configuration.loadResource(Configuration.java:3037)

	at org.apache.hadoop.conf.Configuration.loadResources(Configuration.java:2984)

	at org.apache.hadoop.conf.Configuration.loadProps(Configuration.java:2864)

	at org.apache.hadoop.conf.Configuration.getProps(Configuration.java:2846)

	at org.apache.hadoop.conf.Configuration.get(Configuration.java:1200)

	at org.apache.hadoop.conf.Configuration.getTimeDuration(Configuration.java:1812)

	at org.apache.hadoop.conf.Configuration.getTimeDuration(Configuration.java:1789)

	at org.apache.hadoop.util.ShutdownHookManager.getShutdownTimeout(ShutdownHookManager.java:183)

	at org.apache.hadoop.util.ShutdownHookManager.shutdownExecutor(ShutdownHookManager.java:145)

	at org.apache.hadoop.util.ShutdownHookManager.access$300(ShutdownHookManager.java:65)

	at org.apache.hadoop.util.ShutdownHookManager$1.run(ShutdownHookManager.java:102)

Caused by: java.nio.file.NoSuchFileException: /home/mike/workspace/accumulo-testing/target/dependency/hadoop-client-api.jar

	at java.base/sun.nio.fs.UnixException.translateToIOException(UnixException.java:92)

	at java.base/sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:111)

	at java.base/sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:116)

	at java.base/sun.nio.fs.UnixFileAttributeViews$Basic.readAttributes(UnixFileAttributeViews.java:55)

	at java.base/sun.nio.fs.UnixFileSystemProvider.readAttributes(UnixFileSystemProvider.java:149)

	at java.base/sun.nio.fs.LinuxFileSystemProvider.readAttributes(LinuxFileSystemProvider.java:99)

	at java.base/java.nio.file.Files.readAttributes(Files.java:1764)

	at java.base/java.util.zip.ZipFile$Source.get(ZipFile.java:1259)

	at java.base/java.util.zip.ZipFile$CleanableResource.(ZipFile.java:831)

	at java.base/java.util.zip.ZipFile$CleanableResource$FinalizableResource.(ZipFile.java:857)

	at java.base/java.util.zip.ZipFile$CleanableResource.get(ZipFile.java:846)

	at java.base/java.util.zip.ZipFile.(ZipFile.java:248)

	at java.base/java.util.zip.ZipFile.(ZipFile.java:177)

	at java.base/java.util.jar.JarFile.(JarFile.java:350)

	at java.base/sun.net.www.protocol.jar.URLJarFile.(URLJarFile.java:103)

	at java.base/sun.net.www.protocol.jar.URLJarFile.getJarFile(URLJarFile.java:72)

	at java.base/sun.net.www.protocol.jar.JarFileFactory.get(JarFileFactory.java:99)

	at java.base/sun.net.www.protocol.jar.JarURLConnection.connect(JarURLConnection.java:125)

	at java.base/sun.net.www.protocol.jar.JarURLConnection.getInputStream(JarURLConnection.java:155)

	at org.apache.hadoop.conf.Configuration.parse(Configuration.java:2957)

	at org.apache.hadoop.conf.Configuration.getStreamReader(Configuration.java:3053)

	at org.apache.hadoop.conf.Configuration.loadResource(Configuration.java:3011)

	... 10 more

Inizia con il MultiTable RW module e il percorso target/dependency/hadoop-client-api.jar mostrato nell’exception; riproduci il fallimento dell’esecuzione Randomwalk segnalata e analizza come viene assemblata quella dependency. Il lavoro è completato quando il module non fallisce più perché il jar è assente e l’esecuzione termina senza l’exception segnalata.

Scritto dal modello di indicizzazione a partire dal testo della issue.