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Notify Container disconnected from space

Hello,

I am testing a behaviour of a Notify Container in case when the space is completely gone (neither primary nor backup is available). There is a documentation about how to detect that a NotifyContainer is disconnected from space ( http://docs.gigaspaces.com/xap102/not... ), but it is very short.

Question #1: is it possible to configure how long it takes until a LeaseListener (configured as recommended in the documentation) receives a notification that the space is not available? In my tests it takes more than 1 minute. I have seen that in older GigaSpace versions there was a method SimpleNotifyContainerConfigurer.listenerLease(long) to set the timeout, but it is deprecated since 9.7. Why is it a bad idea to have a custom timeout, probably shorter than the standard one?

Question #2: I have observed that an attempt to call SimpleNotifyEventListenerContainer.destroy() takes 20 seconds if the space is not available. Is it as expected or is my configuration sub-optimal? Is it possible to configure the maximum wait time for this method?

asked 2016-12-05 09:18:59 -0500

Alexey Serdyuk gravatar image
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Alexey

The proper way to do this is to use the underlying API

http://docs.gigaspaces.com/xap120/ses...

There are other parts of the documentation that are concerned with fail-fast with regards to net disconnections, etc.

http://docs.gigaspaces.com/xap120adm/...

Please let me know if you still have questions.

Regards

John

answered 2016-12-05 09:53:06 -0500

jb gravatar image
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Asked: 2016-12-05 09:18:59 -0500

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Last updated: Dec 05 '16