Hi Takashi, Yes, that´s right. Always this Rollback critical error. I neither can catch the error, what gives me a awful message to my user. Anoter strange behavior that I could experience is that the restore tool inside the datastore admin console, never ends when this entity is inside one of the packages. app-id = proeloc key = aglzfnByb2Vsb2NyDwsSB0NvbXBhbnkYi6ECDA Thanks a lot. This matter is urgent.
On Thursday, September 27, 2012 4:43:25 AM UTC-3, Takashi Matsuo (Google) wrote: > Hi Ricardo, > > Are you saying a particular entity always throws an error when changing? > Can you tell me your app-id and the key in question? > > > On Thu, Sep 27, 2012 at 4:42 AM, Ricardo > <ric...@proelosoftware.com<javascript:> > > wrote: > >> It seems, to me, the rollback operation is not finishing in the 60´s >> second wich each request has to ends and the roolback operation is >> canceled. In this way the object ends in this a state that we cant write on >> it. >> >> This problems seems to me very serious because the user object end in >> this "unchangeble" state and that could not be fixed by its own, netheir by >> the JDO our Datanucleous. >> >> >> Em segunda-feira, 24 de setembro de 2012 18h39min12s UTC-3, Rodrigo >> Kossmann escreveu: >> >>> Hi guys. >>> Happens the following error when entering my application with a specific >>> User: >>> >>> >>> 1. >>> >>> 201.86.195.206 - - [24/Sep/2012:14:24:48 -0700] "GET / HTTP/1.1" 500 0 - >>> "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.1 (KHTML, like Gecko) >>> Chrome/21.0.1180.89 Safari/537.1" "tci.chainit.com.br" ms=60020 >>> cpu_ms=22858 exit_code=104 >>> instance=00c61b117c6e51b4aec6d**2e4089516b479c2a0 >>> <https://appengine.google.com/instances?app_id=s~proeloc&version_id=10-21.361990932472860292&key=00c61b117c6e51b4aec6d2e4089516b479c2a0#00c61b117c6e51b4aec6d2e4089516b479c2a0> >>> >>> 2. E2012-09-24 18:24:47.974 >>> >>> org.datanucleus.transaction.**Transaction rollback: Operation rollback >>> failed on resource: >>> org.datanucleus.store.**appengine.DatastoreXAResource@**2d659, error code >>> UNKNOWN and transaction: [DataNucleus Transaction, ID=Xid= >>> >>> 3. W2012-09-24 18:24:48.375 >>> >>> Error for / >>> com.google.apphosting.runtime.**HardDeadlineExceededError: This request >>> (b08d8999601781ee) started at 2012/09/24 21:23:48.426 UTC and was still >>> executing at 2012/09/24 21:24:48.373 UTC. >>> at sun.misc.Unsafe.park(Native Method) >>> at >>> java.util.concurrent.locks.**LockSupport.parkNanos(**LockSupport.java:226) >>> at >>> java.util.concurrent.locks.**AbstractQueuedSynchronizer.**doAcquireSharedNanos(**AbstractQueuedSynchronizer.**java:1037) >>> at >>> java.util.concurrent.locks.**AbstractQueuedSynchronizer.**tryAcquireSharedNanos(**AbstractQueuedSynchronizer.**java:1326) >>> at >>> com.google.common.util.**concurrent.AbstractFuture$**Sync.get(AbstractFuture.java:**263) >>> at >>> com.google.common.util.**concurrent.AbstractFuture.get(**AbstractFuture.java:96) >>> at >>> com.google.appengine.tools.**development.TimedFuture.get(**TimedFuture.java:41) >>> at >>> com.google.common.util.**concurrent.ForwardingFuture.**get(ForwardingFuture.java:63) >>> at >>> com.google.appengine.api.**utils.FutureWrapper.get(**FutureWrapper.java:90) >>> at >>> com.google.appengine.api.**datastore.FutureHelper$**CumulativeAggregateFuture.get(**FutureHelper.java:145) >>> at >>> com.google.appengine.api.**utils.FutureWrapper.get(**FutureWrapper.java:90) >>> at >>> com.google.appengine.api.**datastore.FutureHelper.**getInternal(FutureHelper.java:**72) >>> at >>> com.google.appengine.api.**datastore.FutureHelper.**quietGet(FutureHelper.java:33) >>> at >>> com.google.appengine.api.**datastore.**DatastoreServiceImpl$2.**runInternal(**DatastoreServiceImpl.java:113) >>> at >>> com.google.appengine.api.**datastore.**DatastoreServiceImpl$2.**runInternal(**DatastoreServiceImpl.java:110) >>> at >>> com.google.appengine.api.**datastore.TransactionRunner.**runInTransaction(**TransactionRunner.java:31) >>> at >>> com.google.appengine.api.**datastore.**DatastoreServiceImpl.put(**DatastoreServiceImpl.java:110) >>> at >>> com.google.appengine.api.**datastore.**DatastoreServiceImpl.put(**DatastoreServiceImpl.java:94) >>> at >>> com.google.apphosting.runtime.**jetty.DatastoreSessionStore.**saveSession(**DatastoreSessionStore.java:94) >>> at >>> com.google.apphosting.runtime.**jetty.SessionManager$**AppEngineSession.save(**SessionManager.java:167) >>> at >>> com.google.apphosting.runtime.**jetty.SaveSessionFilter.**doFilter(SaveSessionFilter.**java:41) >>> at >>> org.mortbay.jetty.servlet.**ServletHandler$CachedChain.**doFilter(ServletHandler.java:**1157) >>> at >>> com.google.apphosting.utils.**servlet.**TransactionCleanupFilter.**doFilter(**TransactionCleanupFilter.java:**43) >>> at >>> org.mortbay.jetty.servlet.**ServletHandler$CachedChain.**doFilter(ServletHandler.java:**1157) >>> at >>> org.mortbay.jetty.servlet.**ServletHandler.handle(**ServletHandler.java:388) >>> at >>> org.mortbay.jetty.security.**SecurityHandler.handle(**SecurityHandler.java:216) >>> at >>> org.mortbay.jetty.servlet.**SessionHandler.handle(**SessionHandler.java:182) >>> at >>> org.mortbay.jetty.handler.**ContextHandler.handle(**ContextHandler.java:765) >>> at >>> org.mortbay.jetty.webapp.**WebAppContext.handle(**WebAppContext.java:418) >>> at >>> com.google.apphosting.runtime.**jetty.AppVersionHandlerMap.**handle(AppVersionHandlerMap.**java:266) >>> at >>> org.mortbay.jetty.handler.**HandlerWrapper.handle(**HandlerWrapper.java:152) >>> at org.mortbay.jetty.Server.**handle(Server.java:326) >>> at >>> org.mortbay.jetty.**HttpConnection.handleRequest(**HttpConnection.java:542) >>> at >>> org.mortbay.jetty.**HttpConnection$RequestHandler.**headerComplete(HttpConnection.**java:923) >>> at >>> com.google.apphosting.runtime.**jetty.RpcRequestParser.**parseAvailable(**RpcRequestParser.java:76) >>> at org.mortbay.jetty.**HttpConnection.handle(**HttpConnection.java:404) >>> at >>> com.google.apphosting.runtime.**jetty.**JettyServletEngineAdapter.**serviceRequest(**JettyServletEngineAdapter.**java:146) >>> at >>> com.google.apphosting.runtime.**JavaRuntime$RequestRunnable.**run(JavaRuntime.java:447) >>> at >>> com.google.tracing.**TraceContext$**TraceContextRunnable.**runInContext(TraceContext.**java:452) >>> at >>> com.google.tracing.**TraceContext$**TraceContextRunnable$1.run(**TraceContext.java:459) >>> at >>> com.google.tracing.**TraceContext.runInContext(**TraceContext.java:701) >>> at >>> com.google.tracing.**TraceContext$**AbstractTraceContextCallback.**runInInheritedContextNoUnref(**TraceContext.java:336) >>> at >>> com.google.tracing.**TraceContext$**AbstractTraceContextCallback.**runInInheritedContext(**TraceContext.java:328) >>> at >>> com.google.tracing.**TraceContext$**TraceContextRunnable.run(**TraceContext.java:456) >>> at >>> com.google.apphosting.runtime.**ThreadGroupPool$PoolEntry.run(**ThreadGroupPool.java:251) >>> at java.lang.Thread.run(Thread.**java:679) >>> >>> 4. C2012-09-24 18:24:48.376 >>> >>> Uncaught exception from servlet >>> com.google.apphosting.runtime.**HardDeadlineExceededError: This request >>> (b08d8999601781ee) started at 2012/09/24 21:23:48.426 UTC and was still >>> executing at 2012/09/24 21:24:48.373 UTC. >>> at sun.misc.Unsafe.park(Native Method) >>> at >>> java.util.concurrent.locks.**LockSupport.parkNanos(**LockSupport.java:226) >>> at >>> java.util.concurrent.locks.**AbstractQueuedSynchronizer.**doAcquireSharedNanos(**AbstractQueuedSynchronizer.**java:1037) >>> at >>> java.util.concurrent.locks.**AbstractQueuedSynchronizer.**tryAcquireSharedNanos(**AbstractQueuedSynchronizer.**java:1326) >>> at >>> com.google.common.util.**concurrent.AbstractFuture$**Sync.get(AbstractFuture.java:**263) >>> at >>> com.google.common.util.**concurrent.AbstractFuture.get(**AbstractFuture.java:96) >>> at >>> com.google.appengine.tools.**development.TimedFuture.get(**TimedFuture.java:41) >>> at >>> com.google.common.util.**concurrent.ForwardingFuture.**get(ForwardingFuture.java:63) >>> at >>> com.google.appengine.api.**utils.FutureWrapper.get(**FutureWrapper.java:90) >>> at >>> com.google.appengine.api.**datastore.FutureHelper$**CumulativeAggregateFuture.get(**FutureHelper.java:145) >>> at >>> com.google.appengine.api.**utils.FutureWrapper.get(**FutureWrapper.java:90) >>> at >>> com.google.appengine.api.**datastore.FutureHelper.**getInternal(FutureHelper.java:**72) >>> at >>> com.google.appengine.api.**datastore.FutureHelper.**quietGet(FutureHelper.java:33) >>> at >>> com.google.appengine.api.**datastore.**DatastoreServiceImpl$2.**runInternal(**DatastoreServiceImpl.java:113) >>> at >>> com.google.appengine.api.**datastore.**DatastoreServiceImpl$2.**runInternal(**DatastoreServiceImpl.java:110) >>> at >>> com.google.appengine.api.**datastore.TransactionRunner.**runInTransaction(**TransactionRunner.java:31) >>> at >>> com.google.appengine.api.**datastore.**DatastoreServiceImpl.put(**DatastoreServiceImpl.java:110) >>> at >>> com.google.appengine.api.**datastore.**DatastoreServiceImpl.put(**DatastoreServiceImpl.java:94) >>> at >>> com.google.apphosting.runtime.**jetty.DatastoreSessionStore.**saveSession(**DatastoreSessionStore.java:94) >>> at >>> com.google.apphosting.runtime.**jetty.SessionManager$**AppEngineSession.save(**SessionManager.java:167) >>> at >>> com.google.apphosting.runtime.**jetty.SaveSessionFilter.**doFilter(SaveSessionFilter.**java:41) >>> at >>> org.mortbay.jetty.servlet.**ServletHandler$CachedChain.**doFilter(ServletHandler.java:**1157) >>> at >>> com.google.apphosting.utils.**servlet.**TransactionCleanupFilter.**doFilter(**TransactionCleanupFilter.java:**43) >>> at >>> org.mortbay.jetty.servlet.**ServletHandler$CachedChain.**doFilter(ServletHandler.java:**1157) >>> at >>> org.mortbay.jetty.servlet.**ServletHandler.handle(**ServletHandler.java:388) >>> at >>> org.mortbay.jetty.security.**SecurityHandler.handle(**SecurityHandler.java:216) >>> at >>> org.mortbay.jetty.servlet.**SessionHandler.handle(**SessionHandler.java:182) >>> at >>> org.mortbay.jetty.handler.**ContextHandler.handle(**ContextHandler.java:765) >>> at >>> org.mortbay.jetty.webapp.**WebAppContext.handle(**WebAppContext.java:418) >>> at >>> com.google.apphosting.runtime.**jetty.AppVersionHandlerMap.**handle(AppVersionHandlerMap.**java:266) >>> at >>> org.mortbay.jetty.handler.**HandlerWrapper.handle(**HandlerWrapper.java:152) >>> at org.mortbay.jetty.Server.**handle(Server.java:326) >>> at >>> org.mortbay.jetty.**HttpConnection.handleRequest(**HttpConnection.java:542) >>> at >>> org.mortbay.jetty.**HttpConnection$RequestHandler.**headerComplete(HttpConnection.**java:923) >>> at >>> com.google.apphosting.runtime.**jetty.RpcRequestParser.**parseAvailable(**RpcRequestParser.java:76) >>> at org.mortbay.jetty.**HttpConnection.handle(**HttpConnection.java:404) >>> at >>> com.google.apphosting.runtime.**jetty.**JettyServletEngineAdapter.**serviceRequest(**JettyServletEngineAdapter.**java:146) >>> at >>> com.google.apphosting.runtime.**JavaRuntime$RequestRunnable.**run(JavaRuntime.java:447) >>> at >>> com.google.tracing.**TraceContext$**TraceContextRunnable.**runInContext(TraceContext.**java:452) >>> at >>> com.google.tracing.**TraceContext$**TraceContextRunnable$1.run(**TraceContext.java:459) >>> at >>> com.google.tracing.**TraceContext.runInContext(**TraceContext.java:701) >>> at >>> com.google.tracing.**TraceContext$**AbstractTraceContextCallback.**runInInheritedContextNoUnref(**TraceContext.java:336) >>> at >>> com.google.tracing.**TraceContext$**AbstractTraceContextCallback.**runInInheritedContext(**TraceContext.java:328) >>> at >>> com.google.tracing.**TraceContext$**TraceContextRunnable.run(**TraceContext.java:456) >>> at >>> com.google.apphosting.runtime.**ThreadGroupPool$PoolEntry.run(**ThreadGroupPool.java:251) >>> at java.lang.Thread.run(Thread.**java:679) >>> >>> 5. W2012-09-24 18:24:48.427 >>> >>> A problem was encountered with the process that handled this request, >>> causing it to exit. This is likely to cause a new process to be used for >>> the next request to your application. If you see this message frequently, >>> you may be throwing exceptions during the initialization of your >>> application. (Error code 104) >>> >>> >>> We believe that this User object is in some state which impedes saving. >>> Someone has gone through this error before? >>> Thanks. >>> >>> >>> -- >> You received this message because you are subscribed to the Google Groups >> "Google App Engine" group. >> To view this discussion on the web visit >> https://groups.google.com/d/msg/google-appengine/-/mf2-i9hQfGkJ. >> >> To post to this group, send email to >> google-a...@googlegroups.com<javascript:> >> . >> To unsubscribe from this group, send email to >> google-appengi...@googlegroups.com <javascript:>. >> For more options, visit this group at >> http://groups.google.com/group/google-appengine?hl=en. >> > > > > -- > Takashi Matsuo | Developers Advocate | tma...@google.com <javascript:> > > -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To view this discussion on the web visit https://groups.google.com/d/msg/google-appengine/-/BqgvBnceV2UJ. To post to this group, send email to google-appengine@googlegroups.com. To unsubscribe from this group, send email to google-appengine+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en.
