Hi
Download the performance plugin and trying to import the plugin through upload plugin option .
The upload is failed

java.io.IOException: Failed to dynamically deploy this plugin
at hudson.model.UpdateCenter$InstallationJob._run(UpdateCenter.java:1867)
at hudson.model.UpdateCenter$DownloadJob.run(UpdateCenter.java:1624)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at hudson.remoting.AtmostOneThreadExecutor$Worker.run(AtmostOneThreadExecutor.java:110)
at java.lang.Thread.run(Thread.java:745)
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:220)
at java.util.zip.ZipFile.<init>(ZipFile.java:150)
at java.util.jar.JarFile.<init>(JarFile.java:166)
at java.util.jar.JarFile.<init>(JarFile.java:145)
at hudson.ClassicPluginStrategy.getShortName(ClassicPluginStrategy.java:114)
at hudson.PluginManager.dynamicLoad(PluginManager.java:787)
at hudson.PluginManager.dynamicLoad(PluginManager.java:775)
at hudson.model.UpdateCenter$InstallationJob._run(UpdateCenter.java:1863