Both your URLFetch and Datastore exceptions refer to argument parsing errors. Could well be the same issue, there.
On Tuesday, August 14, 2012 1:47:40 PM UTC+2, Per wrote: > > Hi, > > Our application all of a sudden throws errors that I've not seen before. > While we continuously deploy new minor features, we've not made any > substantial changes that would explain either of these: > > * Datastore access misbehaving: > > Nested in javax.servlet.ServletException: > com.google.apphosting.api.ApiProxy$ArgumentException: An error occurred > parsing (locally or remotely) the arguments to DATASTORE_V3.Get().: > com.google.apphosting.api.ApiProxy$ArgumentException: An error occurred > parsing (locally or remotely) the arguments to DATASTORE_V3.Get(). > at > com.google.apphosting.runtime.ApiProxyImpl$AsyncApiFuture.success(ApiProxyImpl.java:452) > at > com.google.apphosting.runtime.ApiProxyImpl$AsyncApiFuture.success(ApiProxyImpl.java:382) > at > com.google.net.rpc3.client.RpcStub$RpcCallbackDispatcher$1.runInContext(RpcStub.java:782) > > > * Got out of Memory errors while saving the session (outside our control) > > java.lang.OutOfMemoryError > at java.util.zip.Deflater.init(Native Method) > at java.util.zip.Deflater.<init>(Deflater.java:177) > at java.util.zip.GZIPOutputStream.<init>(GZIPOutputStream.java:63) > at java.util.zip.GZIPOutputStream.<init>(GZIPOutputStream.java:75) > at > com.google.apphosting.runtime.HttpCompression.compress(HttpCompression.java:51) > at > com.google.apphosting.runtime.HttpCompression.attemptCompression(HttpCompression.java:205) > at > com.google.apphosting.runtime.JavaRuntime$RequestRunnable.run(JavaRuntime.java:482) > 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$PoolEntry.run(ThreadGroupPool.java:251) > at java.lang.Thread.run(Thread.java:679) > > * com.google.appengine.api.memcache.MemcacheServiceException: Memcache > put: Error setting single item (_ahsahRx7dGRBNmJh6XPmzlfTg) -- This one is > thrown so deep inside the bowels of Jetty that it's outside our > application's reach, and thus a memcache error takes down our application > once again: > http://code.google.com/p/googleappengine/issues/detail?id=6463 > > > * URL fetch throws errors we've not seen before: > Caused by: com.google.apphosting.api.ApiProxy$ArgumentException: An error > occurred parsing (locally or remotely) the arguments to URLFETCH.Fetch(). > > > Also, memory is all of a sudden rising a lot, every now and then. > Resetting the instance with the most instances helps for a while, but the > problems resume a few hours later. I'd be tempted to think that the memory > issues can cause some of the above errors (but not all). > > It's been a while since 1.7.0, so I wouldn't be surprised of this is > related to internal 1.7.1 testing. If this is the case, please stop and > move us back to a regular 1.7.0 environment. > > Cheers, > Per > > > PS: I've raised production issues, but since I have never heard back from > a single one *ever*, I'm posting to this forum to state how unhappy I am. > It seems to be the only way to get attention (yeah, I've tried getting > premium support, but it's not available in Germany...) > -- 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/-/todQEkYjNV0J. 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.
