perfSONAR User Q&A and Other Discussion

[Gaetano Vocca <>]

Hi,

while exploring the perfSonar suite, we stepped into NDT and gave it a try.

We are unable to complete any test due to the following error:

CacheEntry[http://192.168.129.107:7123/Tcpbw100.jar]: updateAvailable=false,lastModified=Thu Jan 01 01:00:00 CET 1970,length=-1
Missing Application-Name manifest attribute for: http://192.168.129.107:7123/Tcpbw100.jar
Couldn't set system property. Check your security settings.
Exception in thread "Thread-15" java.security.AccessControlException: access denied ("java.net.SocketPermission" "192.168.129.107:3001" "connect,resolve")
   at java.security.AccessControlContext.checkPermission(Unknown Source)
   at java.security.AccessController.checkPermission(Unknown Source)
   at java.lang.SecurityManager.checkPermission(Unknown Source)
   at java.lang.SecurityManager.checkConnect(Unknown Source)
   at sun.plugin2.applet.SecurityManagerHelper.checkConnectHelper(Unknown Source)
   at sun.plugin2.applet.AWTAppletSecurityManager.checkConnect(Unknown Source)
   at java.net.Socket.connect(Unknown Source)
   at java.net.Socket.connect(Unknown Source)
   at java.net.Socket.<init>(Unknown Source)
   at java.net.Socket.<init>(Unknown Source)
   at Tcpbw100.dottcp(Tcpbw100.java:2354)
   at Tcpbw100$TestWorker.run(Tcpbw100.java:596)
   at java.lang.Thread.run(Unknown Source)

Probably it is something known but I couldn’t find any way to solve it, may anybody help?

Java version I run is 8 and I already tried to add the site address to the security “Exception site list” without any benefit.

Thank you in advance

Gaetano