We too are getting lots of 500s.
Example below:
2012-03-13 09:20:56.381
Failed startup of context
com.google.apphosting.utils.jetty.RuntimeAppEngineWebAppContext@1abcd9b{/,/
base/data/home/apps/s~camiologger/1.357444708065977584}
org.mortbay.util.MultiException[java.lang.NullPointerException,
com.google.apphosting.runtime.HardDeadlineExceededError: This request
(059f3b5658365659) started at 2012/03/13 16:19:07.260 UTC and was
still executing at 2012/03/13 16:20:08.115 UTC.]
at
org.mortbay.jetty.servlet.ServletHandler.initialize(ServletHandler.java:
656)
at org.mortbay.jetty.servlet.Context.startContext(Context.java:140)
at
org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:
1250)
at
org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:
517)
at org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:
467)
at
org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:
50)
at
com.google.apphosting.runtime.jetty.AppVersionHandlerMap.createHandler(AppVersionHandlerMap.java:
202)
at
com.google.apphosting.runtime.jetty.AppVersionHandlerMap.getHandler(AppVersionHandlerMap.java:
171)
at
com.google.apphosting.runtime.jetty.JettyServletEngineAdapter.serviceRequest(JettyServletEngineAdapter.java:
123)
at com.google.apphosting.runtime.JavaRuntime
$RequestRunnable.run(JavaRuntime.java:422)
at com.google.tracing.TraceContext
$TraceContextRunnable.runInContext(TraceContext.java:449)
at com.google.tracing.TraceContext$TraceContextRunnable
$1.run(TraceContext.java:455)
at com.google.tracing.TraceContext.runInContext(TraceContext.java:
695)
at com.google.tracing.TraceContext
$AbstractTraceContextCallback.runInInheritedContextNoUnref(TraceContext.java:
333)
at com.google.tracing.TraceContext
$AbstractTraceContextCallback.runInInheritedContext(TraceContext.java:
325)
at com.google.tracing.TraceContext
$TraceContextRunnable.run(TraceContext.java:453)
at com.google.apphosting.runtime.ThreadGroupPool
$PoolEntry.run(ThreadGroupPool.java:251)
at java.lang.Thread.run(Thread.java:679)
java.lang.NullPointerException
at java.lang.Class.isAssignableFrom(Native Method)
at org.mortbay.jetty.servlet.ServletHolder.doStart(ServletHolder.java:
256)
at
org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:
50)
at
org.mortbay.jetty.servlet.ServletHandler.initialize(ServletHandler.java:
685)
at org.mortbay.jetty.servlet.Context.startContext(Context.java:140)
at
org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:
1250)
at
org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:
517)
at org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:
467)
at
org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:
50)
at
com.google.apphosting.runtime.jetty.AppVersionHandlerMap.createHandler(AppVersionHandlerMap.java:
202)
at
com.google.apphosting.runtime.jetty.AppVersionHandlerMap.getHandler(AppVersionHandlerMap.java:
171)
at
com.google.apphosting.runtime.jetty.JettyServletEngineAdapter.serviceRequest(JettyServletEngineAdapter.java:
123)
at com.google.apphosting.runtime.JavaRuntime
$RequestRunnable.run(JavaRuntime.java:422)
at com.google.tracing.TraceContext
$TraceContextRunnable.runInContext(TraceContext.java:449)
at com.google.tracing.TraceContext$TraceContextRunnable
$1.run(TraceContext.java:455)
at com.google.tracing.TraceContext.runInContext(TraceContext.java:
695)
at com.google.tracing.TraceContext
$AbstractTraceContextCallback.runInInheritedContextNoUnref(TraceContext.java:
333)
at com.google.tracing.TraceContext
$AbstractTraceContextCallback.runInInheritedContext(TraceContext.java:
325)
at com.google.tracing.TraceContext
$TraceContextRunnable.run(TraceContext.java:453)
at com.google.apphosting.runtime.ThreadGroupPool
$PoolEntry.run(ThreadGroupPool.java:251)
at java.lang.Thread.run(Thread.java:679)
com.google.apphosting.runtime.HardDeadlineExceededError: This request
(059f3b5658365659) started at 2012/03/13 16:19:07.260 UTC and was
still executing at 2012/03/13 16:20:08.115 UTC.
at
com.google.appengine.runtime.Request.process-059f3b5658365659(Request.java)
at java.io.FileInputStream.readBytes(Native Method)
at java.io.FileInputStream.read(FileInputStream.java:231)
at sun.misc.Resource.getBytes(Resource.java:124)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:273)
at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:
43)
at java.lang.reflect.Method.invoke(Method.java:616)
at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
at org.mortbay.util.Loader.loadClass(Loader.java:91)
at org.mortbay.util.Loader.loadClass(Loader.java:71)
at org.mortbay.jetty.servlet.Holder.doStart(Holder.java:73)
at org.mortbay.jetty.servlet.ServletHolder.doStart(ServletHolder.java:
242)
at
org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:
50)
at
org.mortbay.jetty.servlet.ServletHandler.initialize(ServletHandler.java:
685)
at org.mortbay.jetty.servlet.Context.startContext(Context.java:140)
at
org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:
1250)
at
org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:
517)
at org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:
467)
at
org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:
50)
at com.google.tracing.TraceContext
$TraceContextRunnable.runInContext(TraceContext.java:449)
at com.google.tracing.TraceContext$TraceContextRunnable
$1.run(TraceContext.java:455)
at com.google.tracing.TraceContext.runInContext(TraceContext.java:
695)
at com.google.tracing.TraceContext
$AbstractTraceContextCallback.runInInheritedContextNoUnref(TraceContext.java:
333)
at com.google.tracing.TraceContext
$AbstractTraceContextCallback.runInInheritedContext(TraceContext.java:
325)
at com.google.tracing.TraceContext
$TraceContextRunnable.run(TraceContext.java:453)
at java.lang.Thread.run(Thread.java:679)
C 2012-03-13 09:20:56.410
Uncaught exception from servlet
javax.servlet.UnavailableException: Initialization failed.
at
com.google.apphosting.runtime.jetty.AppVersionHandlerMap.createHandler(AppVersionHandlerMap.java:
211)
at
com.google.apphosting.runtime.jetty.AppVersionHandlerMap.getHandler(AppVersionHandlerMap.java:
171)
at
com.google.apphosting.runtime.jetty.JettyServletEngineAdapter.serviceRequest(JettyServletEngineAdapter.java:
123)
at com.google.apphosting.runtime.JavaRuntime
$RequestRunnable.run(JavaRuntime.java:422)
at com.google.tracing.TraceContext
$TraceContextRunnable.runInContext(TraceContext.java:449)
at com.google.tracing.TraceContext$TraceContextRunnable
$1.run(TraceContext.java:455)
at com.google.tracing.TraceContext.runInContext(TraceContext.java:
695)
at com.google.tracing.TraceContext
$AbstractTraceContextCallback.runInInheritedContextNoUnref(TraceContext.java:
333)
at com.google.tracing.TraceContext
$AbstractTraceContextCallback.runInInheritedContext(TraceContext.java:
325)
at com.google.tracing.TraceContext
$TraceContextRunnable.run(TraceContext.java:453)
at com.google.apphosting.runtime.ThreadGroupPool
$PoolEntry.run(ThreadGroupPool.java:251)
at java.lang.Thread.run(Thread.java:679)
On Mar 13, 9:05 am, Upscale <[email protected]> wrote:
> Hi Takashi,
>
> we are getting error 500 in all versions now.
> Deployment is checking for finished deployment for more than 7 minutes
> now.
>
> I also have a very strange bug (java): If I remove
>
> <filter>
> <filter-name>appstats</filter-name>
> <filter-
> class>com.google.appengine.tools.appstats.AppstatsFilter</filter-
> class>
> <init-param>
> <param-name>logMessage</param-name>
> <param-value>Appstats available: /appstats/details?
> time={ID}</param-value>
> </init-param>
> </filter>
>
> <filter-mapping>
> <filter-name>appstats</filter-name>
> <url-pattern>/*</url-pattern>
> </filter-mapping>
>
> from web.xml, the static content is not available any more.
>
> All of the strange errors we get seem to be linked with memcache and
> appstats:
>
> Uncaught exception from servlet
> com.google.apphosting.runtime.HardDeadlineExceededError: This request
> (43be6c5c78b8bbb6) started at 2012/03/13 15:36:13.367 UTC and was
> still executing at 2012/03/13 15:37:14.451 UTC.
> at com.google.appengine.repackaged.com.google.protobuf.Descriptors
> $Descriptor.<init>(Descriptors.java:577)
> at com.google.appengine.repackaged.com.google.protobuf.Descriptors
> $Descriptor.<init>(Descriptors.java:412)
> at com.google.appengine.repackaged.com.google.protobuf.Descriptors
> $FileDescriptor.<init>(Descriptors.java:342)
> at com.google.appengine.repackaged.com.google.protobuf.Descriptors
> $FileDescriptor.buildFrom(Descriptors.java:208)
> at com.google.appengine.repackaged.com.google.protobuf.Descriptors
> $FileDescriptor.internalBuildGeneratedFileFrom(Descriptors.java:271)
> at
> com.google.appengine.tools.appstats.StatsProtos.<clinit>(StatsProtos.java:
> 5427)
> at com.google.appengine.tools.appstats.StatsProtos
> $RequestStatProto.getDescriptor(StatsProtos.java:3504)
> at
> com.google.appengine.tools.appstats.MemcacheWriter.persist(MemcacheWriter.j
> ava:
> 238)
> at
> com.google.appengine.tools.appstats.MemcacheWriter.commit(MemcacheWriter.ja
> va:
> 168)
> at
> com.google.appengine.tools.appstats.AppstatsFilter.doFilter(AppstatsFilter.
> java:
> 151)
> at org.mortbay.jetty.servlet.ServletHandler
> $CachedChain.doFilter(ServletHandler.java:1157)
> at
> com.google.apphosting.utils.servlet.ParseBlobUploadFilter.doFilter(ParseBlo
> bUploadFilter.java:
> 102)
> at org.mortbay.jetty.servlet.ServletHandler
> $CachedChain.doFilter(ServletHandler.java:1157)
> at
> com.google.apphosting.runtime.jetty.SaveSessionFilter.doFilter(SaveSessionF
> ilter.java:
> 35)
>
> Do you have a resolution for the problem?
>
> Greetings
> upscale
--
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].
For more options, visit this group at
http://groups.google.com/group/google-appengine?hl=en.
