Sorry, my bad. Here’s the method. Basically I am directly invoking the 
Ignition.ignite() with expiry policy.

public static <K, V> Cache<K, V> getOrCreateCache(String name, Factory factory) 
{
    CacheConfiguration<K, V> cc = newCacheConfig(name);
    cc.setExpiryPolicyFactory(factory);
    cc.setStatisticsEnabled(true);
    return Ignition.ignite().<K, V>getOrCreateCache(cc);
}



From: Denis Mekhanikov [mailto:[email protected]]
Sent: Wednesday, August 29, 2018 10:37 AM
To: [email protected]
Subject: Re: Can Ignite.getOrCreateCache(CacheConfiguration) return null ?

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What does the getOrCreateCache method do internally?

Denis

ср, 29 авг. 2018 г. в 5:52, HEWA WIDANA GAMAGE, SUBASH 
<[email protected]<mailto:[email protected]>>:
Hi all,
Is there any possibility for this to happen ? We’re using Ignite 1.9.0

Following is the code we use to obtain the cache. And we call this line for 
every cache operation(unintentionally), but wanted to know if following line 
can return a null cache instance under any circumstance.

Cache<String, String> cache = 
getOrCreateCache(CACHE_NAME,CreatedExpiryPolicy.factoryOf(new 
Duration(TimeUnit.SECONDS, 300)));


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