Hi, Can you please share full logs from client and server nodes?
Thanks, Evgenii ср, 26 авг. 2020 г. в 14:26, Tathagata Roy <[email protected]>: > Hi, > > > > I am trying to do a POC on hibernate 2nd level cache with Apache Ignite. > With this configuration I was able to make it work > > > > *spring.jpa.properties.hibernate.cache.use_second_level_cache*= > *true **spring.jpa.properties.hibernate.cache.use_query_cache*= > *true **spring.jpa.properties.hibernate.generate_statistics*= > *false **spring.jpa.properties.hibernate.cache.region.factory_class*= > *org.apache.ignite.cache.hibernate.HibernateRegionFactory * > *spring.jpa.properties.org.apache.ignite.hibernate.default_access_type*= > *READ_ONLY* > > > > > > <*dependency*> > <*groupId*>org.gridgain</*groupId*> > <*artifactId*>ignite-hibernate_5.3</*artifactId*> > <*version*>8.7.23</*version*> > <*exclusions*> > <*exclusion*> > <*groupId*>org.hibernate</*groupId*> > <*artifactId*>hibernate-core</*artifactId*> > </*exclusion*> > </*exclusions*> > </*dependency*> > > > > @Bean > @ConditionalOnMissingBean > *public *IgniteConfiguration igniteConfiguration(DiscoverySpi discoverySpi, > CommunicationSpi communicationSpi) { > IgniteConfiguration igniteConfiguration = *new *IgniteConfiguration(); > igniteConfiguration.setClientMode(*clientMode*); > igniteConfiguration.setMetricsLogFrequency(0); > > igniteConfiguration.setGridLogger(*new *Slf4jLogger()); > > igniteConfiguration.setDiscoverySpi(discoverySpi); > igniteConfiguration.setCommunicationSpi(communicationSpi); > igniteConfiguration.setFailureDetectionTimeout(*failureDetectionTimeout*); > > CacheConfiguration<String, ?> cc = *new *CacheConfiguration<>(); > cc.setName(“Entity1”); > cc.setCacheMode(CacheMode.*REPLICATED*); > > > > CacheConfiguration<String, ?> cc1 = *new *CacheConfiguration<>(); > cc1.setName(“*default-query-results-region*”); > cc1.setCacheMode(CacheMode.*REPLICATED*); > > > > CacheConfiguration<String, ?> cc2 = *new *CacheConfiguration<>(); > cc2.setName(“*default-update-timestamps-region*”); > cc2.setCacheMode(CacheMode.*REPLICATED*); > > igniteConfiguration.setCacheConfiguration(cc); > > > > *return *igniteConfiguration; > } > > > > > > > > I am testing this with external ignite node, but if the external ig node > is restarted , I see the error when trying to access Entity1 > > > > "errorMessage": "class > org.apache.ignite.internal.processors.cache.CacheStoppedException: Failed > to perform cache operation (cache is stopped): Entity1; nested exception is > java.lang.IllegalStateException: class > org.apache.ignite.internal.processors.cache.CacheStoppedException: Failed > to perform cache operation (cache is stopped): Entity1", > > > > It looks like the issue is as reported here , > > > > > https://stackoverflow.com/questions/46053089/ignite-cache-reconnection-issue-cache-is-stopped > > https://issues.apache.org/jira/browse/IGNITE-5789 > > > > > > Are there any other way without restaring the client application we can > make it work? >
