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POhibernate ehcache timeToLiveSeconds not working
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I am using query cache in Spring Data, Hibernate, ehcache environment. The ehcache dependency is <code>compile 'org.hibernate:hibernate-ehcache:3.3.1.GA'</code> The ehcache dependency tree is <pre><code>+--- org.hibernate:hibernate-ehcache:3.3.1.GA | +--- org.hibernate:hibernate-core:3.3.1.GA -> 3.6.6.Final (*) | +--- net.sf.ehcache:ehcache:1.2.3 | | \--- commons-collections:commons-collections:2.1 -> 3.2.1 | \--- org.slf4j:slf4j-api:1.5.2 -> 1.6.5 </code></pre> I have a <code>resources/ehcache.xml</code> with <code>timeToLiveSeconds</code> configured to 5 minutes. <pre><code><?xml version="1.0" encoding="UTF-8"?> <ehcache xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="http://ehcache.org/ehcache.xsd"> <diskStore path="/home/prayag/cache_"/> <defaultCache eternal="false" maxElementsInMemory="1000" overflowToDisk="true" diskPersistent="true" timeToLiveSeconds="300" diskExpiryThreadIntervalSeconds="300" memoryStoreEvictionPolicy="LRU" /> </ehcache> </code></pre> Caching works but after 5 minutes, cache doesn't get auto-flushed and no new changes are shown. Not even following code <a href="https://stackoverflow.com/a/6198959/432903">to remove cache</a> works. <pre><code>import net.sf.ehcache.Cache; import net.sf.ehcache.CacheManager; CacheManager cacheManager = CacheManager.getInstance(); String[] names = cacheManager.getCacheNames(); for (String name : names) { if (name.equals("merchantServices")) { Cache cache = cacheManager.getCache(name); cache.removeAll(); } } </code></pre> <h3>My Caching configuration(jpa-context.xml) with cacheName merchantServices is</h3> <pre><code><?xml version="1.0" encoding="UTF-8"?> <beans xmlns:p="http://www.springframework.org/schema/p" xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:cache="http://www.springframework.org/schema/cache" xmlns:mvc="http://www.springframework.org/schema/mvc" xmlns:context="http://www.springframework.org/schema/context" xmlns:tx="http://www.springframework.org/schema/tx" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd http://www.springframework.org/schema/cache http://www.springframework.org/schema/cache/spring-cache.xsd" default-autowire="byName"> <tx:annotation-driven /> <cache:annotation-driven /> <bean id="cacheManager" class="org.springframework.cache.support.SimpleCacheManager"> <property name="caches"> <set> <bean class="org.springframework.cache.concurrent.ConcurrentMapCacheFactoryBean" p:name="merchantServices"/> </set> </property> </bean> </beans> </code></pre> Caching files at diskStore are as below, <pre><code>prayag@prayag:~/cache_$ ls -l total 4 -rw-rw-r-- 1 prayag prayag 0 Sep 20 13:31 org.hibernate.cache.StandardQueryCache.data -rw-rw-r-- 1 prayag prayag 0 Sep 20 15:26 org.hibernate.cache.StandardQueryCache.index -rw-rw-r-- 1 prayag prayag 2268 Sep 20 15:24 org.hibernate.cache.UpdateTimestampsCache.data -rw-rw-r-- 1 prayag prayag 0 Sep 20 15:26 org.hibernate.cache.UpdateTimestampsCache.index </code></pre> <code>org.hibernate.cache.UpdateTimestampsCache.data</code> has following content. <pre><code> prayag@prayag:~/cache_$ vi org.hibernate.cache.UpdateTimestampsCache.data ¬í^@^Esr^@^Vnet.sf.ehcache.Element.e^H<90>Iî-<9d>^B^@^LJ^@^LcreationTimeZ^@^GeternalJ^@^HhitCountJ^@^NlastAccessTimeJ^@^NlastUpdateTimeZ^@^KlifespanSetJ^@^TnextToLastAccessTimeI^@ timeToIdleI^@ timeToLiveJ^@^GversionL^@^Ckeyt^@^RLjava/lang/Object;L^@^Evalueq^@~^@^Axp^@^@^AA:°<84>Ä^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^AA:°<84>Ä^A^@^@^@^@^@^@^@^@^@^@^@^@^@^@^A,^@^@^AA:°<84>Ät^@^GServicesr^@^Njava.lang.Long;<8b>ä<90>Ì<8f>#ß^B^@^AJ^@^Evaluexr^@^Pjava.lang.Number<86>¬<95>^]^K<94>à<8b>^B^@^@xp^@^T^S«^HL0^@^@°^@¬í^@^Esr^@^Vnet.sf.ehcache.Element.e^H<90>Iî-<9d>^B^@^LJ^@^LcreationTimeZ^@^GeternalJ^@^HhitCountJ^@^NlastAccessTimeJ^@^NlastUpdateTimeZ^@^KlifespanSetJ^@^TnextToLastAccessTimeI^@ timeToIdleI^@ timeToLiveJ^@^GversionL^@^Ckeyt^@^RLjava/lang/Object;L^@^Evalueq^@~^@^Axp^@^@^AA:°<84>Ä^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^AA:°<84>Ä^A^@^@^@^@^@^@^@^@^@^@^@^@^@^@^A,^@^@^AA:°<84>Ät^@^Lservice_tagssr^@^Njava.lang.Long;<8b>ä<90>Ì<8f>#ß^B^@^AJ^@^Evaluexr^@^Pjava.lang.Number<86>¬<95>^]^K<94>à<8b>^B^@^@xp^@^T^S«^HL0^@^T^S¥[\°^@¬í^@^Esr^@^Vnet.sf.ehcache.Element.e^H<90>Iî-<9d>^B^@^LJ^@^LcreationTimeZ^@^GeternalJ^@^HhitCountJ^@^NlastAccessTimeJ^@^NlastUpdateTimeZ^@^KlifespanSetJ^@^TnextToLastAccessTimeI^@ timeToIdleI^@ timeToLiveJ^@^GversionL^@^Ckeyt^@^RLjava/lang/Object;L^@^Evalueq^@~^@^Axp^@^@^AA:±%^Q^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^AA:±%^Q^A^@^@^@^@^@^@^@^@^@^@^@^@^@^@^A,^@^@^AA:±%^Qt^@ SessionLogsr^@^Njava.lang.Long;<8b>ä<90>Ì<8f>#ß^B^@^AJ^@^Evaluexr^@^Pjava.lang.Number<86>¬<95>^]^K<94>à<8b>^B^@^@xp^@^T^S«^RQ^@^@^@¬í^@^Esr^@^Vnet.sf.ehcache.Element.e^H<90>Iî-<9d>^B^@^LJ^@^LcreationTimeZ^@^GeternalJ^@^HhitCountJ^@^NlastAccessTimeJ^@^NlastUpdateTimeZ^@^KlifespanSetJ^@^TnextToLastAccessTimeI^@ timeToIdleI^@ timeToLiveJ^@^GversionL^@^Ckeyt^@^RLjava/lang/Object;L^@^Evalueq^@~^@^Axp^@^@^AA:°<84>Ä^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^AA:°<84>Ä^A^@^@^@^@^@^@^@^@^@^@^@^@^@^@^A,^@^@^AA:°<84>Ät^@^SServiceAccessStatussr^@^Njava.lang.Long;<8b>ä<90>Ì<8f>#ß^B^@^AJ^@^Evaluexr^@^Pjava.lang.Number<86>¬<95>^]^K<94>à<8b>^B^@^@xp^@^T^S«^HL0^@¬í^@^Esr^@^Vnet.sf.ehcache.Element.e^H<90>Iî-<9d>^B^@^LJ^@^LcreationTimeZ^@^GeternalJ^@^HhitCountJ^@^NlastAccessTimeJ^@^NlastUpdateTimeZ^@^KlifespanSetJ^@^TnextToLastAccessTimeI^@ timeToIdleI^@ timeToLiveJ^@^GversionL^@^Ckeyt^@^RLjava/lang/Object;L^@^Evalueq^@~^@^Axp^@^@^AA:°<84>Ä^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^AA:°<84>Ä^A^@^@^@^@^@^@^@^@^@^@^@^@^@^@^A,^@^@^AA:°<84>Ät^@^HBankInfosr^@^Njava.lang.Long;<8b>ä<90>Ì<8f>#ß^B^@^AJ^@^Evaluexr^@^Pjava.lang.Number<86>¬<95>^]^K<94>à<8b>^B^@^@xp^@^T^S«^HL0^@¬í^@^Esr^@^Vnet.sf.ehcache.Element.e^H<90>Iî-<9d>^B^@^LJ^@^LcreationTimeZ^@^GeternalJ^@^HhitCountJ^@^NlastAccessTimeJ^@^NlastUpdateTimeZ^@^KlifespanSetJ^@^TnextToLastAccessTimeI^@ timeToIdleI^@ timeToLiveJ^@^GversionL^@^Ckeyt^@^RLjava/lang/Object;L^@^Evalueq^@~^@^Axp^@^@^AA:¼ó1^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^AA:¼ó1^A^@^@^@^@^@^@^@^@^@^@^@^@^@^@^A,^@^@^AA:¼ó1t^@^KUserSessionsr^@^Njava.lang.Long;<8b>ä<90>Ì<8f>#ß^B^@^AJ^@^Evaluexr^@^Pjava.lang.Number<86>¬<95>^]^K<94>à<8b>^B^@^@xp^@^T^S«Ï3^@^@ </code></pre> More of my configuration is here in earlier post <a href="https://stackoverflow.com/q/18872643/432903">Spring Data + Hibernate Query Caching not working</a> <h3>References</h3> <a href="https://forum.hibernate.org/viewtopic.php?f=1&t=958254" rel="nofollow noreferrer">refresh/reset EHCache regions</a>
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<spring><hibernate><caching><ehcache>
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hibernate ehcache timeToLiveSeconds not working
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