Hi, guys.
Some times I can see I the log something like that:
#
I 03-03 09:00AM 17.033
com.google.appengine.repackaged.com.google.common.base.FinalizableReferenceQueue
$SystemLoader loadFinalizer: Not allowed to access system class
loader.
#
I 03-03 09:00AM 17.050
com.google.appengine.repackaged.com.google.common.base.internal.Finalizer
getInheritableThreadLocalsField: Couldn't access
Thread.inheritableThreadLocals. Reference finalizer threads will
inherit thread local values.
#
I 03-03 09:00AM 17.053
com.google.appengine.repackaged.com.google.common.base.FinalizableReferenceQueue
<init>: Failed to start reference finalizer thread. Reference cleanup
will only occur when new references are created.
java.lang.reflect.InvocationTargetException
at
com.google.appengine.runtime.Request.process-82241ba22a815a34(Request.java)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Method.java:43)
at
com.google.appengine.repackaged.com.google.common.base.FinalizableReferenceQueue.<init>(FinalizableReferenceQueue.java:
127)
at com.google.appengine.repackaged.com.google.common.collect.Interners
$WeakInterner.<clinit>(Interners.java:118)
at
com.google.appengine.repackaged.com.google.common.collect.Interners.newWeakInterner(Interners.java:
59)
at
com.google.appengine.repackaged.com.google.io.protocol.ProtocolSupport.<clinit>(ProtocolSupport.java:
55)
at com.google.apphosting.api.DatastorePb
$Query.<init>(DatastorePb.java:1185)
at com.google.apphosting.api.DatastorePb$Query
$1.<init>(DatastorePb.java:2677)
at com.google.apphosting.api.DatastorePb
$Query.<clinit>(DatastorePb.java:2677)
at
com.google.appengine.api.datastore.QueryTranslator.convertToPb(QueryTranslator.java:
28)
at
com.google.appengine.api.datastore.PreparedQueryImpl.convertToPb(PreparedQueryImpl.java:
151)
at
com.google.appengine.api.datastore.PreparedQueryImpl.runQuery(PreparedQueryImpl.java:
111)
at
com.google.appengine.api.datastore.PreparedQueryImpl.asQueryResultIterator(PreparedQueryImpl.java:
89)
at com.google.appengine.api.datastore.BasePreparedQuery
$2.iterator(BasePreparedQuery.java:45)
at com.google.appengine.api.datastore.BasePreparedQuery
$2.iterator(BasePreparedQuery.java:42)
at
org.datanucleus.store.appengine.query.RuntimeExceptionWrappingIterable.iterator(RuntimeExceptionWrappingIterable.java:
42)
at
org.datanucleus.store.appengine.query.LazyResult.<init>(LazyResult.java:
67)
at
org.datanucleus.store.appengine.query.StreamingQueryResult.<init>(StreamingQueryResult.java:
63)
at
org.datanucleus.store.appengine.query.DatastoreQuery.newStreamingQueryResultForEntities(DatastoreQuery.java:
399)
at
org.datanucleus.store.appengine.query.DatastoreQuery.wrapEntityQueryResult(DatastoreQuery.java:
372)
at
org.datanucleus.store.appengine.query.DatastoreQuery.fulfillEntityQuery(DatastoreQuery.java:
364)
at
org.datanucleus.store.appengine.query.DatastoreQuery.executeQuery(DatastoreQuery.java:
265)
at
org.datanucleus.store.appengine.query.DatastoreQuery.performExecute(DatastoreQuery.java:
228)
at
org.datanucleus.store.appengine.query.JDOQLQuery.performExecute(JDOQLQuery.java:
85)
at org.datanucleus.store.query.Query.executeQuery(Query.java:1489)
at org.datanucleus.store.query.Query.executeWithArray(Query.java:
1371)
at org.datanucleus.jdo.JDOQuery.execute(JDOQuery.java:243)
at
com.dominity.apac.transfer.dao.impl.AbstractBasicDAO.getByField(AbstractBasicDAO.java:
162)
at
com.dominity.apac.transfer.dao.impl.GoogleUserDAO.getByField(GoogleUserDAO.java:
35)
at
com.dominity.apac.transfer.service.impl.AbstractEntityService.getByField(AbstractEntityService.java:
185)
at
com.dominity.apac.transfer.servlet.ServletUtil.obtainAllEventsForUser(ServletUtil.java:
790)
at
com.dominity.apac.transfer.servlet.ReportGenerationServlet.doPost(ReportGenerationServlet.java:
200)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:713)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:806)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:
487)
at org.mortbay.jetty.servlet.ServletHandler
$CachedChain.doFilter(ServletHandler.java:1093)
at
com.dominity.apac.transfer.servlet.DeadlineExceededFilter.doFilter(DeadlineExceededFilter.java:
37)
at org.mortbay.jetty.servlet.ServletHandler
$CachedChain.doFilter(ServletHandler.java:1084)
at
com.dominity.apac.transfer.servlet.AuthenticationFilter.doFilter(AuthenticationFilter.java:
205)
at org.mortbay.jetty.servlet.ServletHandler
$CachedChain.doFilter(ServletHandler.java:1084)
at
com.google.apphosting.utils.servlet.ParseBlobUploadFilter.doFilter(ParseBlobUploadFilter.java:
97)
at org.mortbay.jetty.servlet.ServletHandler
$CachedChain.doFilter(ServletHandler.java:1084)
at
com.google.apphosting.runtime.jetty.SaveSessionFilter.doFilter(SaveSessionFilter.java:
35)
at org.mortbay.jetty.servlet.ServletHandler
$CachedChain.doFilter(ServletHandler.java:1084)
at
com.google.apphosting.utils.servlet.TransactionCleanupFilter.doFilter(TransactionCleanupFilter.java:
43)
at org.mortbay.jetty.servlet.ServletHandler
$CachedChain.doFilter(ServletHandler.java:1084)
at
org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:
360)
at
org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:
216)
at
org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:
181)
at
org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:
712)
at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:
405)
at
com.google.apphosting.runtime.jetty.AppVersionHandlerMap.handle(AppVersionHandlerMap.java:
238)
at
org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:
139)
at org.mortbay.jetty.Server.handle(Server.java:313)
at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:
506)
at org.mortbay.jetty.HttpConnection
$RequestHandler.headerComplete(HttpConnection.java:830)
at
com.google.apphosting.runtime.jetty.RpcRequestParser.parseAvailable(RpcRequestParser.java:
76)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:381)
at
com.google.apphosting.runtime.jetty.JettyServletEngineAdapter.serviceRequest(JettyServletEngineAdapter.java:
135)
at
com.google.apphosting.runtime.JavaRuntime.handleRequest(JavaRuntime.java:
235)
at com.google.apphosting.base.RuntimePb$EvaluationRuntime
$6.handleBlockingRequest(RuntimePb.java:5485)
at com.google.apphosting.base.RuntimePb$EvaluationRuntime
$6.handleBlockingRequest(RuntimePb.java:5483)
at
com.google.net.rpc.impl.BlockingApplicationHandler.handleRequest(BlockingApplicationHandler.java:
24)
at com.google.net.rpc.impl.RpcUtil.runRpcInApplication(RpcUtil.java:
363)
at com.google.net.rpc.impl.Server$2.run(Server.java:837)
at
com.google.tracing.LocalTraceSpanRunnable.run(LocalTraceSpanRunnable.java:
56)
at
com.google.tracing.LocalTraceSpanBuilder.internalContinueSpan(LocalTraceSpanBuilder.java:
536)
at com.google.net.rpc.impl.Server.startRpc(Server.java:792)
at com.google.net.rpc.impl.Server.processRequest(Server.java:367)
at
com.google.net.rpc.impl.ServerConnection.messageReceived(ServerConnection.java:
448)
at
com.google.net.rpc.impl.RpcConnection.parseMessages(RpcConnection.java:
319)
at
com.google.net.rpc.impl.RpcConnection.dataReceived(RpcConnection.java:
290)
at com.google.net.async.Connection.handleReadEvent(Connection.java:
474)
at
com.google.net.async.EventDispatcher.processNetworkEvents(EventDispatcher.java:
774)
at
com.google.net.async.EventDispatcher.internalLoop(EventDispatcher.java:
205)
at com.google.net.async.EventDispatcher.loop(EventDispatcher.java:
101)
at
com.google.net.rpc.RpcService.runUntilServerShutdown(RpcService.java:
251)
at com.google.apphosting.runtime.JavaRuntime
$RpcRunnable.run(JavaRuntime.java:394)
at java.lang.Thread.run(Unknown Source)
Caused by: java.security.AccessControlException: access denied
(java.lang.RuntimePermission modifyThreadGroup)
at
java.security.AccessControlContext.checkPermission(AccessControlContext.java:
355)
at
java.security.AccessController.checkPermission(AccessController.java:
567)
at java.lang.SecurityManager.checkPermission(Unknown Source)
at java.lang.ThreadGroup.checkAccess(Unknown Source)
at java.lang.Thread.init(Unknown Source)
at java.lang.Thread.<init>(Unknown Source)
at
com.google.appengine.repackaged.com.google.common.base.internal.Finalizer.<init>(Finalizer.java:
96)
at
com.google.appengine.repackaged.com.google.common.base.internal.Finalizer.startFinalizer(Finalizer.java:
82)
... 81 more
#
I 03-03 09:00AM 32.780
[caretransferapac/1.340278242600310658].<stdout>: 17:00:32,774 WARN
[com.dominity.apac.transfer.servlet.DeadlineExceededFilter] - Filter
catches DeadlineExceededException. User is redirected to message page.
com.google.apphosting.api.DeadlineExceededException: This request
(82241ba22a815a34) started at 2010/03/03 17:00:04.281 UTC and was
still executing at 2010/03/03 17:00:32.754 UTC.
at sun.misc.Unsafe.park(Native Method)
at java.util.concurrent.locks.LockSupport.parkNanos(Unknown Source)
at
java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedNanos(Unknown
Source)
at
java.util.concurrent.locks.AbstractQueuedSynchronizer.tryAcquireSharedNanos(Unknown
Source)
at java.util.concurrent.CountDownLatch.await(Unknown Source)
at
com.google.net.rpc.util.RpcWaiter.waitForRpcsToFinish(RpcWaiter.java:
96)
at
com.google.apphosting.runtime.ApiProxyImpl.doSyncCall(ApiProxyImpl.java:
141)
at com.google.apphosting.runtime.ApiProxyImpl.access
$000(ApiProxyImpl.java:43)
at com.google.apphosting.runtime.ApiProxyImpl$1.run(ApiProxyImpl.java:
96)
at com.google.apphosting.runtime.ApiProxyImpl$1.run(ApiProxyImpl.java:
94)
at java.security.AccessController.doPrivileged(Native Method)
at
com.google.apphosting.runtime.ApiProxyImpl.makeSyncCall(ApiProxyImpl.java:
94)
at
com.google.apphosting.runtime.ApiProxyImpl.makeSyncCall(ApiProxyImpl.java:
43)
at com.google.apphosting.api.ApiProxy.makeSyncCall(ApiProxy.java:98)
at com.google.apphosting.api.ApiProxy.makeSyncCall(ApiProxy.java:48)
at
com.google.appengine.api.datastore.DatastoreApiHelper.makeSyncCall(DatastoreApiHelper.java:
52)
at com.google.appengine.api.datastore.DatastoreServiceImpl
$1.run(DatastoreServiceImpl.java:103)
at
com.google.appengine.api.datastore.TransactionRunner.runInTransaction(TransactionRunner.java:
30)
at
com.google.appengine.api.datastore.DatastoreServiceImpl.get(DatastoreServiceImpl.java:
89)
at
com.google.appengine.api.datastore.DatastoreServiceImpl.get(DatastoreServiceImpl.java:
62)
at
com.google.appengine.api.datastore.DatastoreServiceImpl.get(DatastoreServiceImpl.java:
55)
at
org.datanucleus.store.appengine.RuntimeExceptionWrappingDatastoreService.get(RuntimeExceptionWrappingDatastoreService.java:
53)
at
org.datanucleus.store.appengine.DatastorePersistenceHandler.get(DatastorePersistenceHandler.java:
79)
at
org.datanucleus.store.appengine.DatastorePersistenceHandler.get(DatastorePersistenceHandler.java:
91)
at
org.datanucleus.store.appengine.DatastorePersistenceHandler.fetchObject(DatastorePersistenceHandler.java:
441)
at
org.datanucleus.state.JDOStateManagerImpl.validate(JDOStateManagerImpl.java:
4263)
at
org.datanucleus.ObjectManagerImpl.findObject(ObjectManagerImpl.java:
2444)
at
org.datanucleus.jdo.JDOPersistenceManager.getObjectById(JDOPersistenceManager.java:
1671)
at
org.datanucleus.jdo.JDOPersistenceManager.getObjectById(JDOPersistenceManager.java:
1767)
at
org.datanucleus.store.appengine.jdo.DatastoreJDOPersistenceManager.getObjectById(DatastoreJDOPersistenceManager.java:
71)
at
com.dominity.apac.transfer.dao.impl.AbstractBasicDAO.getById(AbstractBasicDAO.java:
189)
at
com.dominity.apac.transfer.dao.impl.SupportWorkerDAO.getById(SupportWorkerDAO.java:
34)
at
com.dominity.apac.transfer.dao.impl.SupportWorkerDAO.getById(SupportWorkerDAO.java:
1)
at
com.dominity.apac.transfer.service.impl.AbstractEntityService.getById(AbstractEntityService.java:
146)
at
com.dominity.apac.transfer.service.impl.DefaultCalendarEventService.fillEntity(DefaultCalendarEventService.java:
52)
at
com.dominity.apac.transfer.service.impl.DefaultCalendarEventService.fillEntity(DefaultCalendarEventService.java:
1)
at
com.dominity.apac.transfer.service.impl.AbstractEntityService.getByField(AbstractEntityService.java:
188)
at
com.dominity.apac.transfer.service.impl.DefaultCalendarEventService.getByPeriod(DefaultCalendarEventService.java:
100)
at
com.dominity.apac.transfer.servlet.ServletUtil.obtainAllEventsForUser(ServletUtil.java:
807)
at
com.dominity.apac.transfer.servlet.ReportGenerationServlet.doPost(ReportGenerationServlet.java:
200)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:713)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:806)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:
487)
at org.mortbay.jetty.servlet.ServletHandler
$CachedChain.doFilter(ServletHandler.java:1093)
at
com.dominity.apac.transfer.servlet.DeadlineExceededFilter.doFilter(DeadlineExceededFilter.java:
37)
at org.mortbay.jetty.servlet.ServletHandler
$CachedChain.doFilter(ServletHandler.java:1084)
at
com.dominity.apac.transfer.servlet.AuthenticationFilter.doFilter(AuthenticationFilter.java:
205)
at org.mortbay.jetty.servlet.ServletHandler
$CachedChain.doFilter(ServletHandler.java:1084)
at
com.google.apphosting.utils.servlet.ParseBlobUploadFilter.doFilter(ParseBlobUploadFilter.java:
97)
at org.mortbay.jetty.servlet.ServletHandler
$CachedChain.doFilter(ServletHandler.java:1084)
at
com.google.apphosting.runtime.jetty.SaveSessionFilter.doFilter(SaveSessionFilter.java:
35)
at org.mortbay.jetty.servlet.ServletHandler
$CachedChain.doFilter(ServletHandler.java:1084)
at
com.google.apphosting.utils.servlet.TransactionCleanupFilter.doFilter(TransactionCleanupFilter.java:
43)
at org.mortbay.jetty.servlet.ServletHandler
$CachedChain.doFilter(ServletHandler.java:1084)
at
org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:
360)
at
org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:
216)
at
org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:
181)
at
org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:
712)
at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:
405)
at
com.google.apphosting.runtime.jetty.AppVersionHandlerMap.handle(AppVersionHandlerMap.java:
238)
at
org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:
139)
at org.mortbay.jetty.Server.handle(Server.java:313)
at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:
506)
at org.mortbay.jetty.HttpConnection
$RequestHandler.headerComplete(HttpConnection.java:830)
at
com.google.apphosting.runtime.jetty.RpcRequestParser.parseAvailable(RpcRequestParser.java:
76)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:381)
at
com.google.apphosting.runtime.jetty.JettyServletEngineAdapter.serviceRequest(JettyServletEngineAdapter.java:
135)
at
com.google.apphosting.runtime.JavaRuntime.handleRequest(JavaRuntime.java:
235)
at com.google.apphosting.base.RuntimePb$EvaluationRuntime
$6.handleBlockingRequest(RuntimePb.java:5485)
at com.google.apphosting.base.RuntimePb$EvaluationRuntime
$6.handleBlockingRequest(RuntimePb.java:5483)
at
com.google.net.rpc.impl.BlockingApplicationHandler.handleRequest(BlockingApplicationHandler.java:
24)
at com.google.net.rpc.impl.RpcUtil.runRpcInApplication(RpcUtil.java:
363)
at com.google.net.rpc.impl.Server$2.run(Server.java:837)
at
com.google.tracing.LocalTraceSpanRunnable.run(LocalTraceSpanRunnable.java:
56)
at
com.google.tracing.LocalTraceSpanBuilder.internalContinueSpan(LocalTraceSpanBuilder.java:
536)
at com.google.net.rpc.impl.Server.startRpc(Server.java:792)
at com.google.net.rpc.impl.Server.processRequest(Server.java:367)
at
com.google.net.rpc.impl.ServerConnection.messageReceived(ServerConnection.java:
448)
at
com.google.net.rpc.impl.RpcConnection.parseMessages(RpcConnection.java:
319)
at
com.google.net.rpc.impl.RpcConnection.dataReceived(RpcConnection.java:
290)
at com.google.net.async.Connection.handleReadEvent(Connection.java:
474)
at
com.google.net.async.EventDispatcher.processNetworkEvents(EventDispatcher.java:
774)
at
com.google.net.async.EventDispatcher.internalLoop(EventDispatcher.java:
205)
at com.google.net.async.EventDispatcher.loop(EventDispatcher.java:
101)
at
com.google.net.rpc.RpcService.runUntilServerShutdown(RpcService.java:
251)
at com.google.apphosting.runtime.JavaRuntime
$RpcRunnable.run(JavaRuntime.java:394)
at java.lang.Thread.run(Unknown Source)
Could you give me any explanation?
Best regards, Alexander.
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