How to continuously subscribe for event?

[suhuadong <su...@163.com>]

hi,team

My cache subscribe the EVT_CACHE_OBJECT_EXPIRED,I want the event trigger
every a minute.
But,I find that the event only trigger once.

My code:

   IgnitePredicate<CacheEvent> rmtLsnr = new Task();
       
Ignition.ignite().events(Ignition.ignite().cluster().forCacheNodes("myCache")).remoteListen(null,rmtLsnr,
EventType.EVT_CACHE_OBJECT_EXPIRED);



static class Task implements  IgnitePredicate<CacheEvent>,Serializable {
        private static final long serialVersionUID = 6529685098267757690L;
        
        @Override
        public boolean apply(CacheEvent evt) {
            System.out.println(oldVal.getClass());
            Ignition.ignite().cache("myCache").put(dvId,oldVal);
      }





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Re: How to continuously subscribe for event?

[vkulichenko <va...@gmail.com>]

Hi,

Can you create a small example project (e.g. on GitHub) that reproduces the
issue?

-Val



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Re: How to continuously subscribe for event?

[suhuadong <su...@163.com>]

hi Manu,
My code contain't "return true".
I omit the code when  I copy the code to textbox. 



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Re: How to continuously subscribe for event?

[Manu <ma...@hotmail.com>]

Hi,

You need to return true on apply method to continuously listen.



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