ERROR main:com.cloudera.server.cmf.Main:Server failed

[#1]

Hi.
It is my first time using CDH and CM.I use centos 6.3 64bit in VMware Workstation9.
I am confused about my problems.The cloudera-scm-server.log is following:
JAVA_HOME=/usr/java/jdk1.7.0_79
Exception in thread "main" org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'com.cloudera.server.cmf.TrialState': Cannot resolve reference to bean 'entityManagerFactoryBean' while setting constructor argument; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactoryBean': FactoryBean threw exception on object creation; nested exception is javax.persistence.PersistenceException: [PersistenceUnit: cmf.server] Unable to build EntityManagerFactory
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:328)
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:106)
at org.springframework.beans.factory.support.ConstructorResolver.resolveConstructorArguments(ConstructorResolver.java:616)
at org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:148)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:1003)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:907)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:485)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:456)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:293)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:290)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:192)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:585)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:895)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:425)
at com.cloudera.server.cmf.Main.bootstrapSpringContext(Main.java:347)
at com.cloudera.server.cmf.Main.<init>(Main.java:213)
at com.cloudera.server.cmf.Main.main(Main.java:196)
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactoryBean': FactoryBean threw exception on object creation; nested exception is javax.persistence.PersistenceException: [PersistenceUnit: cmf.server] Unable to build EntityManagerFactory
at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanRegistrySupport.java:149)
at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.getObjectFromFactoryBean(FactoryBeanRegistrySupport.java:102)
at org.springframework.beans.factory.support.AbstractBeanFactory.getObjectForBeanInstance(AbstractBeanFactory.java:1440)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:247)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:192)
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:322)
... 17 more
Caused by: javax.persistence.PersistenceException: [PersistenceUnit: cmf.server] Unable to build EntityManagerFactory
at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:924)
at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:899)
at org.hibernate.ejb.HibernatePersistence.createEntityManagerFactory(HibernatePersistence.java:59)
at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:63)
at com.cloudera.enterprise.CommonMain.setupHibernate(CommonMain.java:171)
at com.cloudera.server.cmf.bootstrap.EntityManagerFactoryBean.getObject(EntityManagerFactoryBean.java:105)
at com.cloudera.server.cmf.bootstrap.EntityManagerFactoryBean.getObject(EntityManagerFactoryBean.java:58)
at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanRegistrySupport.java:142)
... 22 more
Caused by: org.hibernate.InvalidMappingException: Could not parse mapping document from input stream
at org.hibernate.cfg.Configuration$MetadataSourceQueue.processHbmXml(Configuration.java:3486)
at org.hibernate.cfg.Configuration$MetadataSourceQueue.processHbmXmlQueue(Configuration.java:3475)
at org.hibernate.cfg.Configuration$MetadataSourceQueue.processMetadata(Configuration.java:3463)
at org.hibernate.cfg.Configuration.secondPassCompile(Configuration.java:1355)
at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1756)
at org.hibernate.ejb.EntityManagerFactoryImpl.<init>(EntityManagerFactoryImpl.java:96)
at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:914)
... 29 more
Caused by: org.hibernate.MappingException: class demo.fabric.Employee not found while looking for property: id
at org.hibernate.internal.util.ReflectHelper.reflectedPropertyClass(ReflectHelper.java:232)
at org.hibernate.mapping.SimpleValue.setTypeUsingReflection(SimpleValue.java:324)
at org.hibernate.cfg.HbmBinder.bindSimpleId(HbmBinder.java:450)
at org.hibernate.cfg.HbmBinder.bindRootPersistentClassCommonValues(HbmBinder.java:383)
at org.hibernate.cfg.HbmBinder.bindRootClass(HbmBinder.java:323)
at org.hibernate.cfg.HbmBinder.bindRoot(HbmBinder.java:174)
at org.hibernate.cfg.Configuration$MetadataSourceQueue.processHbmXml(Configuration.java:3483)
... 35 more
Caused by: java.lang.ClassNotFoundException: demo.fabric.Employee
at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:191)
at org.hibernate.internal.util.ReflectHelper.classForName(ReflectHelper.java:192)
at org.hibernate.internal.util.ReflectHelper.reflectedPropertyClass(ReflectHelper.java:228)
... 41 more

[#2]

Have you considered using the Cloudera Quickstart VM as a first step?

It is basically a single node Hadoop cluster that runs in a VMWare VM - it is already configured with Hadoop ecosystem tools.

All you have to do is download it, and launch the VM on your laptop.

More information here: http://www.cloudera.com/content/www/en-us/downloads/quickstart_vms/5-4.html

[#3]

I did it again today. Not follow your advice.But i stay Status "Acquiring installation lock..."all the time. The log said it was not wrong. So what's wrong?

[#4]

It seems that you prefer to install and configure CDH rather than using the Cloudera Quickstart VM. 

I checked the supported OS versions and do not see Centos 6.3 listed for CDH 5.4. I recommend using one of the supported versions.

More information can be found here:

http://www.cloudera.com/content/www/en-us/downloads/cdh/5-4-0.html

... and here:

http://www.cloudera.com/content/www/en-us/documentation/enterprise/latest/topics/installation_reqts....

Instructions for Cloudera Manager Deployment, or unmanaged deployment, are here:

http://www.cloudera.com/content/www/en-us/documentation/enterprise/latest/topics/installation_instal...

[#5]

Thanks for your advice.
But i installed it on my VMware workstation9.0.
By the time ,my problem is that i can't upload file or create dirrctory to /user/hdfs by Hue UI.
Can u give me some advice?

[#6]

Following is the notes:
Cannot perform operation. Note: you are a Hue admin but not a HDFS superuser (which is "hdfs").

AccessControlException: Permission denied: user=admin, access=WRITE, inode="/user/hdfs":hdfs:supergroup:drwxr-xr-x (error 403)

[#7]

Late in answering though , the issue happenes because PostGRESql or any other database has not been set , and CDH server tries to look for default mysql database . To resolve it I followed below steps :

1. Installed PostGRESql database following steps in this link :  http://www.cloudera.com/documentation/enterprise/latest/topics/cm_ig_embed_pstgrs.html#cmig_topic_5_...

2. The above link however assumes that you do not need to configure the database , but if you're following Path B , you still need to configure the database like an extenal PostGRESQl database instructions . To configure I followed steps in this link :

http://www.cloudera.com/documentation/enterprise/latest/topics/cm_ig_extrnl_pstgrs.html#cmig_topic_5...

3. Once it's configured then you run this command to initilize the parameters files :

$ /usr/share/cmf/schema/scm_prepare_database.sh postgresql scm scm scm

After this once you start the the server using command :

sudo service cloudera-scm-server start

You should be able to open the cloudera manager server using URL http://<host>:7180 .

Regards

Rahul

[#8]

That was the solution for me.

I just forgot to run this "connecting" command after system restart

 sudo /opt/cloudera/cm/schema/scm_prepare_database.sh postgresql scm scm

...Dummy in Linux and Cloudera