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POException (NoClassDefFoundError) in AsyncHttpClient
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copied!<p>when i run benchmark program in <code>com.ning.http.client.AsyncHttpClient</code> i can see this type of error..</p> <pre><code>**Setting up AhcGrizzlyBenchmark... Exception in thread "main" java.lang.NoClassDefFoundError: org/glassfish/grizzly/attributes/AttributeStorage at org.factor45.jhcb.benchmark.AhcGrizzlyBenchmark.setup(AhcGrizzlyBenchmark.java:59) at org.factor45.jhcb.benchmark.AbstractBenchmark.doBenchmark(AbstractBenchmark.java:55) at org.factor45.jhcb.BenchmarkRunner.runAhcGrizzlyBenchmark(BenchmarkRunner.java:35) at org.factor45.jhcb.BenchmarkRunner.main(BenchmarkRunner.java:62) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:601) at com.intellij.rt.execution.application.AppMain.main(AppMain.java:120) Caused by: java.lang.ClassNotFoundException: org.glassfish.grizzly.attributes.AttributeStorage at java.net.URLClassLoader$1.run(URLClassLoader.java:366) at java.net.URLClassLoader$1.run(URLClassLoader.java:355) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:354) at java.lang.ClassLoader.loadClass(ClassLoader.java:423) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308) at java.lang.ClassLoader.loadClass(ClassLoader.java:356) ... 9 more** </code></pre> <p>what is the error?? how can i solve this problem??</p>

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