Thank you all for fast reply, I didn't check properly bug tracking system for reported/fixed issues.
I'm sorry. Martin ----- Original Message ----- From: "Daniel Fuchs" <daniel.fu...@oracle.com> To: "core-libs-dev" <core-libs-dev@openjdk.java.net> Sent: Monday, November 24, 2014 10:32:48 AM Subject: Re: Reg: NoClassDefFoundError: sun/management/ExtendedPlatformComponent On 24/11/14 10:19, Janda Martin wrote: > Hi, > > I found regression in latest Java 8u40 b15 linux x64. There is missing > internal class in JDK. Submitted as bug with Review ID: 9048260. Hi Martin, This should now have been fixed in the jdk8u-dev forest by https://bugs.openjdk.java.net/browse/JDK-8065397 best regards, -- daniel > > Martin > > StackTrace: > > java.lang.NoClassDefFoundError: sun/management/ExtendedPlatformComponent > at > java.lang.management.ManagementFactory.getPlatformMBeanServer(ManagementFactory.java:494) > at > org.apache.derby.impl.services.jmx.JMXManagementService$1.run(Unknown Source) > at > org.apache.derby.impl.services.jmx.JMXManagementService$1.run(Unknown Source) > at java.security.AccessController.doPrivileged(Native Method) > at > org.apache.derby.impl.services.jmx.JMXManagementService.findServer(Unknown > Source) > at org.apache.derby.impl.services.jmx.JMXManagementService.boot(Unknown > Source) > at org.apache.derby.impl.services.monitor.BaseMonitor.boot(Unknown > Source) > at org.apache.derby.impl.services.monitor.TopService.bootModule(Unknown > Source) > at > org.apache.derby.impl.services.monitor.BaseMonitor.startModule(Unknown Source) > at > org.apache.derby.iapi.services.monitor.Monitor.startSystemModule(Unknown > Source) > at > org.apache.derby.impl.services.monitor.BaseMonitor.runWithState(Unknown > Source) > at org.apache.derby.impl.services.monitor.FileMonitor.<init>(Unknown > Source) > at org.apache.derby.iapi.services.monitor.Monitor.startMonitor(Unknown > Source) > at org.apache.derby.iapi.jdbc.JDBCBoot.boot(Unknown Source) > at org.apache.derby.jdbc.EmbeddedDriver.boot(Unknown Source) > at org.apache.derby.jdbc.EmbeddedDriver.<clinit>(Unknown Source) > at java.lang.Class.forName0(Native Method) > at java.lang.Class.forName(Class.java:264) >