Re: Re: What algorithm is the caching policy?

[Wangdp]

ok.
Thinks .



apache_...@163.com
 
From: magang
Date: 2018-03-30 15:34
To: dev
Subject: Re: What algorithm is the caching policy?
Kylin use ehcache as the cache solution, by default, it use LRU and
timeToIdleSeconds is set to 1 day. All are configurable in ehcache.xml, by
default it is:
 
<ehcache maxBytesLocalHeap="2048M">
    <cache name="StorageCache"
           eternal="false"
           timeToIdleSeconds="86400"
           memoryStoreEvictionPolicy="LRU"
            >
        <persistence strategy="none"/>
    </cache>
    <cache name="ExceptionQueryCache"
           eternal="false"
           timeToIdleSeconds="86400"
           memoryStoreEvictionPolicy="LRU"
            >
        <persistence strategy="none"/>
    </cache>
</ehcache>
 
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