Hi Ankit, It is a known bug. Here is a ticket for it IGNITE-6794 [1]. A s a workaround you can set empty MemoryConfiguration on client.
[1] https://issues.apache.org/jira/browse/IGNITE-6794 On Thu, Nov 9, 2017 at 2:46 PM, Ankit Singhai <ankit...@gmail.com> wrote: > Hi, > I am trying to create an Ignite cache with cacheMode="LOCAL" and on > initialisation it is throwing NPE. > > localCache XML > <beans xmlns="http://www.springframework.org/schema/beans"; > xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; > xsi:schemaLocation=" > http://www.springframework.org/schema/beans > http://www.springframework.org/schema/beans/spring-beans.xsd";> > > > <bean name="sampleCacheLocalIgnite" > class="org.apache.ignite.configuration.CacheConfiguration" > scope="singleton"> > <property name="name" value="sampleCacheLocalIgnite" /> > > > <property name="cacheMode" value="LOCAL" /> > > > <property name="statisticsEnabled" value="true" /> > > <property name="expiryPolicyFactory" > ref="sampleLocalExpiryPolicyFactory" /> > > </bean> > > <bean id="sampleLocalExpiryPolicyFactory" > class="javax.cache.configuration.FactoryBuilder" > factory-method="factoryOf"> > <constructor-arg ref="sampleLocalAccessedExpiryPolicy" /> > </bean> > > <bean id="sampleLocalAccessedExpiryPolicy" > class="javax.cache.expiry.CreatedExpiryPolicy"> > <constructor-arg ref="sampleLocalDuration" /> > </bean> > > <bean id="sampleLocalDuration" class="javax.cache.expiry.Duration"> > <constructor-arg type="java.util.concurrent.TimeUnit" > value="MINUTES" /> > <constructor-arg type="long" value="10" /> > </bean> > </beans> > > Ignite Config XML > > <beans xmlns="http://www.springframework.org/schema/beans"; > xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; > xsi:schemaLocation=" > http://www.springframework.org/schema/beans > http://www.springframework.org/schema/beans/spring-beans.xsd";> > > <import resource="localCache.xml"/> > > <bean id="ignite.cfg" > class="org.apache.ignite.configuration.IgniteConfiguration"> > <property name="clientMode" value="true"/> > <property name="igniteInstanceName" value="SampleServices"/> > <property name="peerClassLoadingEnabled" value="false"/> > <property name="metricsUpdateFrequency" value="2000" /> > > > > > > > > <property name="discoverySpi"> > <bean > class="org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi"> > <property name="ipFinder"> > > <bean > class="org.apache.ignite.spi.discovery.tcp.ipfinder.vm. > TcpDiscoveryVmIpFinder"> > <property name="addresses"> > <list> > <value>127.0.0.1:47500..47509</value> > </list> > </property> > </bean> > </property> > > > <property name="reconnectCount" value="100"/> > > > <property name="networkTimeout" value="10000"/> > > > <property name="socketTimeout" value="10000"/> > > > <property name="ackTimeout" value="10000"/> > > > <property name="statisticsPrintFrequency" value="60000"/> > </bean> > </property> > > <property name="communicationSpi"> > <bean > class="org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi"> > > <property name="slowClientQueueLimit" value="1800"/> > > <property name="messageQueueLimit" value="2000"/> > > > <property name="localPort" value="7070"/> > > > <property name="connectTimeout" value="5000"/> > > > <property name="idleConnectionTimeout" value="75000"/> > > > <property name="sharedMemoryPort" value="-1"/> > </bean> > </property> > > </bean> > </beans> > > > For server instance memory configuration is un-commented & for client it is > commented. > > Failed to process custom exchange task: > ClientCacheChangeDummyDiscoveryMessage > [reqId=d470058b-dd64-4f27-b0c8-bade7fdec9be, cachesToClose=null, > startCaches=[sampleCacheLocalIgnite]] > java.lang.NullPointerException > at > org.apache.ignite.internal.processors.cache.CacheGroupContext.<init>( > CacheGroupContext.java:190) > at > org.apache.ignite.internal.processors.cache.GridCacheProcessor. > startCacheGroup(GridCacheProcessor.java:1918) > at > org.apache.ignite.internal.processors.cache.GridCacheProcessor. > prepareCacheStart(GridCacheProcessor.java:1860) > at > org.apache.ignite.internal.processors.cache.CacheAffinitySharedManager. > processClientCacheStartRequests(CacheAffinitySharedManager.java:431) > at > org.apache.ignite.internal.processors.cache.CacheAffinitySharedManager. > processClientCachesChanges(CacheAffinitySharedManager.java:603) > at > org.apache.ignite.internal.processors.cache.GridCacheProcessor. > processCustomExchangeTask(GridCacheProcessor.java:410) > at > org.apache.ignite.internal.processors.cache.GridCachePartitionExchangeMana > ger$ExchangeWorker.processCustomTask(GridCachePartitionExchangeMana > ger.java:1789) > at > org.apache.ignite.internal.processors.cache.GridCachePartitionExchangeMana > ger$ExchangeWorker.body(GridCachePartitionExchangeManager.java:1878) > at > org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:110) > at java.lang.Thread.run(Thread.java:745) > > Any I/Ps what I am missing here? > > Regards, > Ankit Singhai > > > > > -- > Sent from: http://apache-ignite-users.70518.x6.nabble.com/ > -- Best regards, Andrey V. Mashenkov
