Name: http-54350-Processor18
State: WAITING on java.util.concurrent.locks.ReentrantLock$NonfairSync@3cda324d owned by: http-54350-Processor15
Total blocked: 20  Total waited: 7

Stack trace: 
sun.misc.Unsafe.park(Native Method)
java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)
java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:834)
java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireQueued(AbstractQueuedSynchronizer.java:867)
java.util.concurrent.locks.AbstractQueuedSynchronizer.acquire(AbstractQueuedSynchronizer.java:1197)
java.util.concurrent.locks.ReentrantLock$NonfairSync.lock(ReentrantLock.java:214)
java.util.concurrent.locks.ReentrantLock.lock(ReentrantLock.java:290)
org.drools.rule.JavaDialectRuntimeData$PackageClassLoader.fastFindClass(JavaDialectRuntimeData.java:605)
org.drools.rule.JavaDialectRuntimeData$PackageClassLoader.loadClass(JavaDialectRuntimeData.java:588)
java.lang.ClassLoader.loadClass(ClassLoader.java:356)
lty.program.exprwd.us.base_earn2013.Rule_standalone$u46$air186608643.defaultConsequence(Rule_standalone$u46$air186608643.java:7)
lty.program.exprwd.us.base_earn2013.Rule_standalone$u46$air186608643DefaultConsequenceInvokerGenerated.evaluate(Unknown Source)
lty.program.exprwd.us.base_earn2013.Rule_standalone$u46$air186608643DefaultConsequenceInvoker.evaluate(Unknown Source)
org.drools.common.DefaultAgenda.fireActivation(DefaultAgenda.java:1282)
   - locked org.drools.common.DefaultAgenda@67fb77bc
org.drools.common.DefaultAgenda.fireNextItem(DefaultAgenda.java:1216)
   - locked org.drools.common.DefaultAgenda@67fb77bc
org.drools.common.DefaultAgenda.fireAllRules(DefaultAgenda.java:1451)
org.drools.common.AbstractWorkingMemory.fireAllRules(AbstractWorkingMemory.java:756)
org.drools.common.AbstractWorkingMemory.fireAllRules(AbstractWorkingMemory.java:718)
org.drools.impl.StatefulKnowledgeSessionImpl.fireAllRules(StatefulKnowledgeSessionImpl.java:230)
.....