hi, I am new to ignite. I downloaded "apache-ignite-hadoop-1.7.0-bin.zip". I unzip it and configured it as the doc "https://apacheignite-fs.readme.io/docs/installing-on-apache-hadoop" says.
When I try to run the script "ignite.sh", it gave out the exception: class org.apache.ignite.IgniteException: Failed to instantiate Spring XML application context (make sure all classes used in Spring configuration are present at CLASSPATH) [springUrl=file:/home/appadmin/apache-ignite-hadoop-1.7.0-bin/config/default-config.xml] at org.apache.ignite.internal.util.IgniteUtils.convertException(IgniteUtils.java:908) at org.apache.ignite.Ignition.start(Ignition.java:350) at org.apache.ignite.startup.cmdline.CommandLineStartup.main(CommandLineStartup.java:302) Caused by: class org.apache.ignite.IgniteCheckedException: Failed to instantiate Spring XML application context (make sure all classes used in Spring configuration are present at CLASSPATH) [springUrl=file:/home/appadmin/apache-ignite-hadoop-1.7.0-bin/config/default-config.xml] at org.apache.ignite.internal.util.spring.IgniteSpringHelperImpl.applicationContext(IgniteSpringHelperImpl.java:387) at org.apache.ignite.internal.util.spring.IgniteSpringHelperImpl.loadConfigurations(IgniteSpringHelperImpl.java:104) at org.apache.ignite.internal.util.spring.IgniteSpringHelperImpl.loadConfigurations(IgniteSpringHelperImpl.java:98) at org.apache.ignite.internal.IgnitionEx.loadConfigurations(IgnitionEx.java:639) at org.apache.ignite.internal.IgnitionEx.start(IgnitionEx.java:840) at org.apache.ignite.internal.IgnitionEx.start(IgnitionEx.java:749) at org.apache.ignite.internal.IgnitionEx.start(IgnitionEx.java:619) at org.apache.ignite.internal.IgnitionEx.start(IgnitionEx.java:589) at org.apache.ignite.Ignition.start(Ignition.java:347) ... 1 more Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.apache.ignite.configuration.FileSystemConfiguration#0' defined in URL [file:/home/appadmin/apache-ignite-hadoop-1.7.0-bin/config/default-config.xml]: Cannot create inner bean 'org.apache.ignite.hadoop.fs.IgniteHadoopIgfsSecondaryFileSystem#7a187f14' of type [org.apache.ignite.hadoop.fs.IgniteHadoopIgfsSecondaryFileSystem] while setting bean property 'secondaryFileSystem'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.apache.ignite.hadoop.fs.IgniteHadoopIgfsSecondaryFileSystem#7a187f14' defined in URL [file:/home/appadmin/apache-ignite-hadoop-1.7.0-bin/config/default-config.xml]: Instantiation of bean failed; nested exception is java.lang.NoClassDefFoundError: org/apache/hadoop/fs/FSDataOutputStream at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveInnerBean(BeanDefinitionValueResolver.java:290) at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:122) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1471) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1216) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:538) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:476) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:302) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:229) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:298) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:193) at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:725) at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:757) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:480) at org.apache.ignite.internal.util.spring.IgniteSpringHelperImpl.applicationContext(IgniteSpringHelperImpl.java:381) ... 9 more Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.apache.ignite.hadoop.fs.IgniteHadoopIgfsSecondaryFileSystem#7a187f14' defined in URL [file:/home/appadmin/apache-ignite-hadoop-1.7.0-bin/config/default-config.xml]: Instantiation of bean failed; nested exception is java.lang.NoClassDefFoundError: org/apache/hadoop/fs/FSDataOutputStream at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:1095) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1040) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:505) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:476) at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveInnerBean(BeanDefinitionValueResolver.java:276) ... 22 more Caused by: java.lang.NoClassDefFoundError: org/apache/hadoop/fs/FSDataOutputStream at java.lang.Class.getDeclaredConstructors0(Native Method) at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) at java.lang.Class.getConstructor0(Class.java:3075) at java.lang.Class.getDeclaredConstructor(Class.java:2178) at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:80) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:1088) ... 26 more Caused by: java.lang.ClassNotFoundException: org.apache.hadoop.fs.FSDataOutputStream at java.net.URLClassLoader.findClass(URLClassLoader.java:381) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ... 32 more Failed to start grid: Failed to instantiate Spring XML application context (make sure all classes used in Spring configuration are present at CLASSPATH) [springUrl=file:/home/appadmin/apache-ignite-hadoop-1.7.0-bin/config/default-config.xml] Note! You may use 'USER_LIBS' environment variable to specify your classpath. My .bashrc file is set as: # ignite export IGNITE_HOME=/home/appadmin/apache-ignite-hadoop-1.7.0-bin export PATH=$PATH:$IGNITE_HOME/bin export USER_LIBS=$IGNITE_HOME/libs/ignite-hadoop/ignite-hadoop-1.7.0.jar -- View this message in context: http://apache-ignite-users.70518.x6.nabble.com/Failed-to-running-hadoop-accelerator-tp9174.html Sent from the Apache Ignite Users mailing list archive at Nabble.com.