We were hit earlier this morning with a string of these: http://code.google.com/status/appengine/detail/datastore/2010/11/02#ae-trust-detail-datastore-get-latency
We working on resolving the issues that applications are currently seeing. -- Ikai Lan Developer Programs Engineer, Google App Engine Blogger: http://googleappengine.blogspot.com Reddit: http://www.reddit.com/r/appengine Twitter: http://twitter.com/app_engine On Tue, Nov 2, 2010 at 11:50 AM, Maxim Veksler <[email protected]> wrote: > Our app is also getting deadline exceeded errors, it blocks on on the > DataStore access. > > See the following stack trace: > > com.google.apphosting.api.DeadlineExceededException: This request > (49e2967d2f129358) started at 2010/11/02 17:53:38.372 UTC and was still > executing at 2010/11/02 17:54:07.613 UTC. > at java.lang.Object.wait(Native Method) ~[na:1.6.0-google-internal] > at java.lang.Object.wait(Object.java:502) > ~[na:1.6.0-google-internal] > at > com.google.apphosting.runtime.AsyncFuture.get(AsyncFuture.java:54) > ~[na:na] > at > > com.google.apphosting.runtime.ApiProxyImpl$AsyncApiFuture.get(ApiProxyImpl.java:412) > ~[na:na] > at > > com.google.apphosting.runtime.ApiProxyImpl$AsyncApiFuture.get(ApiProxyImpl.java:244) > ~[na:na] > at > com.google.appengine.api.utils.FutureWrapper.get(FutureWrapper.java:42) > ~[appengine-api.jar:na] > at > com.google.appengine.api.utils.FutureWrapper.get(FutureWrapper.java:42) > ~[appengine-api.jar:na] > at > > com.google.appengine.api.datastore.FutureHelper.getInternal(FutureHelper.java:71) > ~[appengine-api.jar:na] > at > > com.google.appengine.api.datastore.FutureHelper.quietGet(FutureHelper.java:32) > ~[appengine-api.jar:na] > at > > com.google.appengine.api.datastore.QueryResultsSourceImpl.loadMoreEntities(QueryResultsSourceImpl.java:69) > ~[appengine-api.jar:na] > at > > com.google.appengine.api.datastore.QueryResultIteratorImpl.ensureLoaded(QueryResultIteratorImpl.java:169) > ~[appengine-api.jar:na] > at > > com.google.appengine.api.datastore.QueryResultIteratorImpl.nextList(QueryResultIteratorImpl.java:115) > ~[appengine-api.jar:na] > at > > com.google.appengine.api.datastore.PreparedQueryImpl.asList(PreparedQueryImpl.java:71) > ~[appengine-api.jar:na] > at > ... > ... // our code... > ... > ~[BaseServlet.class:na] > at javax.servlet.http.HttpServlet.service(HttpServlet.java:693) > ~[na:na] > at javax.servlet.http.HttpServlet.service(HttpServlet.java:806) > ~[na:na] > at > org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511) > ~[na:na] > at > > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1166) > ~[na:na] > at > > com.google.apphosting.utils.servlet.ParseBlobUploadFilter.doFilter(ParseBlobUploadFilter.java:97) > ~[appengine-api.jar:na] > at > > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157) > ~[na:na] > at > > com.google.apphosting.runtime.jetty.SaveSessionFilter.doFilter(SaveSessionFilter.java:35) > ~[na:na] > at > > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157) > ~[na:na] > at > > com.google.apphosting.utils.servlet.TransactionCleanupFilter.doFilter(TransactionCleanupFilter.java:43) > ~[appengine-api.jar:na] > at > > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157) > ~[na:na] > at > org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:388) > ~[na:na] > at > org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216) > ~[na:na] > at > org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182) > ~[na:na] > at > org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765) > ~[na:na] > at > org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:418) > ~[na:na] > at > > com.google.apphosting.runtime.jetty.AppVersionHandlerMap.handle(AppVersionHandlerMap.java:238) > ~[na:na] > at > org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152) > ~[na:na] > at org.mortbay.jetty.Server.handle(Server.java:326) ~[na:na] > at > org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542) > ~[na:na] > at > > org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:923) > ~[na:na] > at > > com.google.apphosting.runtime.jetty.RpcRequestParser.parseAvailable(RpcRequestParser.java:76) > ~[na:na] > at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404) > ~[na:na] > at > > com.google.apphosting.runtime.jetty.JettyServletEngineAdapter.serviceRequest(JettyServletEngineAdapter.java:135) > ~[na:na] > at > > com.google.apphosting.runtime.JavaRuntime.handleRequest(JavaRuntime.java:261) > ~[na:na] > at > > com.google.apphosting.base.RuntimePb$EvaluationRuntime$6.handleBlockingRequest(RuntimePb.java:8486) > ~[na:na] > at > > com.google.apphosting.base.RuntimePb$EvaluationRuntime$6.handleBlockingRequest(RuntimePb.java:8484) > ~[na:na] > at > > com.google.net.rpc.impl.BlockingApplicationHandler.handleRequest(BlockingApplicationHandler.java:24) > ~[na:na] > at > com.google.net.rpc.impl.RpcUtil.runRpcInApplication(RpcUtil.java:418) > ~[na:na] > at > com.google.net.rpc.impl.Server$RpcTask.runInContext(Server.java:572) > ~[na:na] > at > > com.google.tracing.TraceContext$TraceContextRunnable$1.run(TraceContext.java:448) > ~[na:na] > at > com.google.tracing.TraceContext.runInContext(TraceContext.java:688) > ~[na:na] > at > > com.google.tracing.TraceContext$AbstractTraceContextCallback.runInInheritedContextNoUnref(TraceContext.java:326) > ~[na:na] > at > > com.google.tracing.TraceContext$AbstractTraceContextCallback.runInInheritedContext(TraceContext.java:318) > ~[na:na] > at > > com.google.tracing.TraceContext$TraceContextRunnable.run(TraceContext.java:446) > ~[na:na] > at > > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) > ~[na:1.6.0-google-internal] > at > > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) > ~[na:1.6.0-google-internal] > at java.lang.Thread.run(Thread.java:636) ~[na:1.6.0-google-internal] > > -- > You received this message because you are subscribed to the Google Groups > "Google App Engine" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]<google-appengine%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/google-appengine?hl=en. > -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. 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