Prachi Prakash created ZOOKEEPER-3647:
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Summary: Exception in thread "main"
java.lang.NoClassDefFoundError: com/codahale/metrics/Reservoir
Key: ZOOKEEPER-3647
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3647
Project: ZooKeeper
Issue Type: Bug
Components: build
Reporter: Prachi Prakash
After building successfully I was trying to run the ZooKeeperServerMain class
with the zoo_sample.cfg and getting the following exception:
Exception in thread "main" java.lang.NoClassDefFoundError:
com/codahale/metrics/ReservoirException in thread "main"
java.lang.NoClassDefFoundError: com/codahale/metrics/Reservoir at
org.apache.zookeeper.metrics.impl.DefaultMetricsProvider$DefaultMetricsContext.lambda$getSummary$2(DefaultMetricsProvider.java:126)
at
java.util.concurrent.ConcurrentHashMap.computeIfAbsent(ConcurrentHashMap.java:1660)
at
org.apache.zookeeper.metrics.impl.DefaultMetricsProvider$DefaultMetricsContext.getSummary(DefaultMetricsProvider.java:122)
at org.apache.zookeeper.server.ServerMetrics.<init>(ServerMetrics.java:74) at
org.apache.zookeeper.server.ServerMetrics.<clinit>(ServerMetrics.java:44) at
org.apache.zookeeper.server.ZooKeeperServerMain.runFromConfig(ZooKeeperServerMain.java:132)
at
org.apache.zookeeper.server.ZooKeeperServerMain.initializeAndRun(ZooKeeperServerMain.java:112)
at
org.apache.zookeeper.server.ZooKeeperServerMain.main(ZooKeeperServerMain.java:67)Caused
by: java.lang.ClassNotFoundException: *com.codahale.metrics.Reservoir* at
java.net.URLClassLoader.findClass(URLClassLoader.java:381) at
java.lang.ClassLoader.loadClass(ClassLoader.java:424) at
sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331) at
java.lang.ClassLoader.loadClass(ClassLoader.java:357) ... 8 more
Can anyone guide on how to rectify this, it uses
<dropwizard.version>3.2.5</dropwizard.version> not the 4.x
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