Re: [appengine-java] Task queues locking

2011-08-05 Thread Eduardo Garcia Lopez
Sorry, I gave you the Marketplace appId. The Google App Engine appId is share-gmail.contacts. -- You received this message because you are subscribed to the Google Groups Google App Engine for Java group. To view this discussion on the web visit

[appengine-java] Re: Datastore access deadlock

2011-08-05 Thread Eduardo Garcia Lopez
John, I don't see the DeadlineExceededException for hours (10-12 hours), then suddenly, I only see DeadlineExceededException on every single query I do on a specific Entity Kind (but not in others) during hours (6-8 hours). It is like a very repetitive pattern. Yes, I put

Re: [appengine-java] Task queues locking

2011-08-02 Thread Eduardo Garcia Lopez
The appid is 691703567391, and unfortunately there is no particular entity hanging the system. When this error produces, NO single entity will work. Entities are of Entity Kind Command, that we are using to store the information that later a Task will process. Each Namespace (and we have

[appengine-java] Datastore access deadlock

2011-07-28 Thread Eduardo Garcia Lopez
Hi, since last week I am experiencing a very serious problem in my application. Probably since I deployed for the first time after the new SDK 1.5.2 was released. The application is locking during 30 seconds (then it raises an timeout Exception) just doing a single query. The query starts

Re: [appengine-java] Task queue locking up

2011-07-28 Thread Eduardo Garcia Lopez
Ikai, I have created a new topic explaining more in detail my problem. Can you help me please, or address me to the right people who can help me on this? This is the topic I sent: since last week I am experiencing a very serious problem in my application. Probably since I deployed for the

[appengine-java] Re: Application statistics are currently unavailable.

2011-07-28 Thread Eduardo Garcia Lopez
I experienced the same some hours ago, now it seems to be working again. -- You received this message because you are subscribed to the Google Groups Google App Engine for Java group. To view this discussion on the web visit https://groups.google.com/d/msg/google-appengine-java/-/HavYr85LZnQJ.

[appengine-java] Re: sdk 1.5.2 removes exploding indexes!!!

2011-07-28 Thread Eduardo Garcia Lopez
I have been experiencing VERY serious problems (deadlocks) with datastore since the 1.5.2 version was released. Now I start realizing that the problem probably could be in the new Advanced Query Planning. Has somebody experienced this exception suddenly since last days?

Re: [appengine-java] Task queue locking up

2011-07-27 Thread Eduardo Garcia Lopez
Thanks Ikai, I'll open a new thread with this to see if anyone experienced this problem. -- You received this message because you are subscribed to the Google Groups Google App Engine for Java group. To view this discussion on the web visit

[appengine-java] Task queues locking

2011-07-27 Thread Eduardo Garcia Lopez
Hi, I have been experiencing locks with task queues since last week, specially when I use dynamic instances in my backends. During minutes, the CPU load goes to 0% on all instances of a given backend that only processes task queues; the queue keeps growing, but no single task is executed (and

[appengine-java] Re: JDODetachedFieldAccessException when accessing detached object from memcache

2011-07-26 Thread Eduardo Garcia Lopez
Since some days ago we are experiencing some similar problem when accessing JDO detached objects. We are using two different backends, and task queues, so I suspect there could be some problem related to multithread/multiinstance with Datastore. One question, Mike, are you using backends? --

Re: [appengine-java] Task queue locking up

2011-07-26 Thread Eduardo Garcia Lopez
Hi, I have been experiencing locks with task queues since last week too, specially when I use dynamic instances in my backends. During minutes the CPU load goes to 0% on all instances, and the queues keep growing but no single task is executed (and this happens with as few tasks as 10). After

Re: [appengine-java] Task queue locking up

2011-07-26 Thread Eduardo Garcia Lopez
Ikai, regarding the fix pointed out by you, '*setting threadsafe to false*', well it delays a little the appearance of the problem, but after some time it arises again. -- You received this message because you are subscribed to the Google Groups Google App Engine for Java group. To view this