Hi all,
I am just trying out the new Task Queue API for Java (many thanks!!!!)
and the insertion of tasks into a queue seems to work fine, but I
cannot see them being exectuted :-) Maybe I am not understanding a
trivial thing here...
This is the queue.xml:
<?xml version="1.0" encoding="UTF-8"?>
<queue-entries>
<queue>
<name>updateTweets</name>
<rate>5/s</rate>
</queue>
</queue-entries>
It shows up correctly in the dashboard.
Next, I created a simple Grails action to insert a task into this
queue:
def triggerQueue = {
Queue queue = QueueFactory.getQueue('updateTweets')
TaskHandle handle = queue.add(url("/play/updateQueue").param
("screenName", 'hansamann'))
render "Queued a new task for updateTweets queue..."
}
This seems to work. I can call the triggerQueue action and it will
render the specified string, meaning no exceptions were thrown. I can
also see that the number of tasks in the queue in the dashboard has
been increased.
I can also call the task web hook /play/updateQueue directly, it
works. This is the implementation of that action:
def updateQueue = {
mailService.sendAdminMail("queue test - screenName $
{params.screenName}", "${params.screenName}")
render 'OK'
}
Once I call this manually, I get an email just as supposed.
---
It is now about 30 mins since 2 tasks have been added to the queue, I
got no emails. The logs do not show exceptions that are task-specific.
The app-id is 'groovytweets'.
Has anyone else successfully tried it out and can post a quick
description?
Cheers
Sven
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