All Questions
77 questions
1
vote
1
answer
779
views
Google Cloud Platform Default Queue Pausing Itself
In the last 3 days, our GCP "default" queue went into pause by itself 5 times (we didn't manually pause it). This never happened in the past, ever and we've been using GAE / GCP task queues ...
- 411
1
vote
0
answers
438
views
Java GAE Task Queue throws CallNotFoundException from Spring Boot
I am running GAE under spring boot. I want to implement a push queue but keep getting:
com.google.apphosting.api.ApiProxy$CallNotFoundException: Can't
make API call taskqueue.BulkAdd in a thread ...
- 31
0
votes
1
answer
45
views
GAE task are failing in push
I am using GAE task queue to update bulk data in Datastore. Number of records are around 1-2M. To do this I scheduled a cron Job and a queue in this way
<queue>
<name>queueName</...
2
votes
2
answers
2k
views
Creating Threads with java in AppEngine Standard Environment
I'm new in Google Cloud Platform. I'm using AppEngine standard Environment. I need to create Threads in java but I think it's not possible, is it?
Here is the situation:
I need to create Feeds for ...
- 1,523
0
votes
2
answers
224
views
Guaranteeing that a task is added to push queue only once in GAE
I want to ensure that a task — especially a task that operates on a single entity — gets added to a push queue at-most-once, till such a time that the previously added task is finished. ...
- 4,629
5
votes
1
answer
1k
views
Is there a way to set the target for a task dynamically with the App Engine Java runtime?
When enqueuing a background task with the App Engine Python runtime, you can specify a target for the queue which will send the task to be run on a specific service, version, or instance:
task = ...
- 31.5k
4
votes
0
answers
603
views
Java GAE Task Queue CallNotFoundException
When trying to implement a push queue, I am getting the following error:
com.google.apphosting.api.ApiProxy$CallNotFoundException: Can't make API call taskqueue.BulkAdd in a thread that is neither ...
- 108
3
votes
2
answers
964
views
Google App Engine: Exception while using TaskQueue with JUnit test cases
I want to call task queue from Junit Test cases. my code is:
@Test
public void monthlyCronTest1() throws Exception {
....
Queue queue = QueueFactory.getQueue("updateVcoCron");
...
- 1,517
0
votes
1
answer
225
views
How to run separate instance of the app engine application for every user?
I have an application that does a long running job and pushes the task in the task queue. Currently, when different users login to the application and start the upload job, the job merges with the ...
- 207
2
votes
2
answers
711
views
How to use Modules in Google App Engine and add a target to them using Task Queue (Java)?
I have a task that exceeds more than 10 minutes deadline of the Task Queue. Going through different documentations, I found that using modules I could run an instance that would process the long ...
- 207
0
votes
1
answer
230
views
How do I create a short-lived, single task Google Compute Engine instance?
Question: How to create a lightweight on-demand instance, preconfigured w/ Java8 and my code, pull a task from a task queue, execute the memory-intensive tasks, and shut itself down. (on-demand, high ...
- 5,494
0
votes
0
answers
211
views
GAE task queue enforced rate throttling performance
I am currently working on building a load testing platform with Google App Engine. My eventual goal is to simulate 1 million users sending data to another GAE server application every 10 minutes.
My ...
0
votes
1
answer
380
views
Google App Engine Task Queue REST API for the Java Development Server (devserver)
I have a GAE app running on the Java Development Server (AKA devserver) on my local machine that defines some Task Queue pull queues.
I want to use the Task Queue REST API from a different standalone ...
- 9,245
7
votes
1
answer
1k
views
Why do processes running on Google App Engine hang?
We have a cron job that runs every hour on a backend module and creates tasks. The cron job runs queries on the Cloud SQL database, and the tasks make HTTP calls to other servers and also update the ...
- 91
2
votes
2
answers
316
views
App Engine with Java: Deferred tasks ignoring retry limit
I have a cron job that starts a deferred task that runs in a seperate queue. I have set this queue's retry limit to 1. Since this task uses a lot of datastore calls I do not want it to keep retrying ...
- 808