[
https://issues.apache.org/jira/browse/GEODE-1986?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15631107#comment-15631107
]
John Blum commented on GEODE-1986:
----------------------------------
This is still a bug!
New scenario...
1. Start Server 1 with an embedded Locator
2. Start another Server (Server 2) connecting to Server 1's embedded Locator.
Witness an exception...
{code:java}
[FORK] - java.io.EOFException: Locator at /127.0.0.1:11235 did not respond.
This is normal if the locator was shutdown. If it wasn't check its log for
exceptions.
[FORK] - at
org.apache.geode.distributed.internal.tcpserver.TcpClient.requestToServer(TcpClient.java:202)
[FORK] - at
org.apache.geode.distributed.internal.tcpserver.TcpClient.requestToServer(TcpClient.java:130)
[FORK] - at
org.apache.geode.internal.cache.ClusterConfigurationLoader.requestConfigurationFromLocators(ClusterConfigurationLoader.java:215)
[FORK] - at
org.apache.geode.internal.cache.GemFireCacheImpl.requestSharedConfiguration(GemFireCacheImpl.java:981)
[FORK] - at
org.apache.geode.internal.cache.GemFireCacheImpl.initialize(GemFireCacheImpl.java:1135)
[FORK] - at
org.apache.geode.internal.cache.GemFireCacheImpl.basicCreate(GemFireCacheImpl.java:771)
[FORK] - at
org.apache.geode.internal.cache.GemFireCacheImpl.create(GemFireCacheImpl.java:758)
[FORK] - at
org.apache.geode.cache.CacheFactory.create(CacheFactory.java:181)
[FORK] - at
org.apache.geode.cache.CacheFactory.create(CacheFactory.java:231)
[FORK] - at
org.springframework.data.gemfire.CacheFactoryBean.createCache(CacheFactoryBean.java:354)
[FORK] - at
org.springframework.data.gemfire.CacheFactoryBean.resolveCache(CacheFactoryBean.java:248)
[FORK] - at
org.springframework.data.gemfire.CacheFactoryBean.init(CacheFactoryBean.java:189)
[FORK] - at
org.springframework.data.gemfire.CacheFactoryBean.getObject(CacheFactoryBean.java:175)
[FORK] - at
org.springframework.data.gemfire.CacheFactoryBean.getObject(CacheFactoryBean.java:87)
[FORK] - at
org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanRegistrySupport.java:168)
[FORK] - at
org.springframework.beans.factory.support.FactoryBeanRegistrySupport.getObjectFromFactoryBean(FactoryBeanRegistrySupport.java:103)
[FORK] - at
org.springframework.beans.factory.support.AbstractBeanFactory.getObjectForBeanInstance(AbstractBeanFactory.java:1600)
[FORK] - at
org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:317)
[FORK] - at
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202)
[FORK] - at
org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:207)
[FORK] - at
org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1128)
[FORK] - at
org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1056)
[FORK] - at
org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:835)
[FORK] - at
org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:741)
[FORK] - at
org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:467)
[FORK] - at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1128)
[FORK] - at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1023)
[FORK] - at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:510)
[FORK] - at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482)
[FORK] - at
org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306)
[FORK] - at
org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
[FORK] - at
org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302)
[FORK] - at
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202)
[FORK] - at
org.springframework.context.annotation.CommonAnnotationBeanPostProcessor.autowireResource(CommonAnnotationBeanPostProcessor.java:522)
[FORK] - at
org.springframework.context.annotation.CommonAnnotationBeanPostProcessor.getResource(CommonAnnotationBeanPostProcessor.java:496)
[FORK] - at
org.springframework.context.annotation.CommonAnnotationBeanPostProcessor$ResourceElement.getResourceToInject(CommonAnnotationBeanPostProcessor.java:627)
[FORK] - at
org.springframework.beans.factory.annotation.InjectionMetadata$InjectedElement.inject(InjectionMetadata.java:169)
[FORK] - at
org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:88)
[FORK] - at
org.springframework.context.annotation.CommonAnnotationBeanPostProcessor.postProcessPropertyValues(CommonAnnotationBeanPostProcessor.java:318)
[FORK] - at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1219)
[FORK] - at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:543)
[FORK] - at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482)
[FORK] - at
org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306)
[FORK] - at
org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
[FORK] - at
org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302)
[FORK] - at
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197)
[FORK] - at
org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:751)
[FORK] - at
org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:861)
[FORK] - at
org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:541)
[FORK] - at
org.springframework.context.annotation.AnnotationConfigApplicationContext.<init>(AnnotationConfigApplicationContext.java:84)
[FORK] - at
org.springframework.data.gemfire.GemfireTemplateQueriesOnGroupedPooledClientCacheRegionsIntegrationTests$GemFireCacheServerTwoConfiguration.main(GemfireTemplateQueriesOnGroupedPooledClientCacheRegionsIntegrationTests.java:406)
[FORK] - [error 2016/11/02 18:04:07.242 PDT <main> tid=1]
org.apache.geode.GemFireConfigException: cluster configuration service not
available
[FORK] -
[FORK] - 2016-11-02 18:04:07,245 WARN
[org.springframework.context.annotation.AnnotationConfigApplicationContext] -
<Exception encountered during context initialization - cancelling refresh
attempt: org.springframework.beans.factory.BeanCreationException: Error
creating bean with name
'gemfireTemplateQueriesOnGroupedPooledClientCacheRegionsIntegrationTests.GemFireCacheServerTwoConfiguration':
Injection of resource dependencies failed; nested exception is
org.springframework.beans.factory.UnsatisfiedDependencyException: Error
creating bean with name 'Dogs' defined in
org.springframework.data.gemfire.GemfireTemplateQueriesOnGroupedPooledClientCacheRegionsIntegrationTests$GemFireCacheServerTwoConfiguration:
Unsatisfied dependency expressed through method 'dogsRegion' parameter 0;
nested exception is org.springframework.beans.factory.BeanCreationException:
Error creating bean with name 'gemfireCache': FactoryBean threw exception on
object creation; nested exception is org.apache.geode.GemFireConfigException:
cluster configuration service not available>
[FORK] - Exception in thread "main"
org.springframework.beans.factory.BeanCreationException: Error creating bean
with name
'gemfireTemplateQueriesOnGroupedPooledClientCacheRegionsIntegrationTests.GemFireCacheServerTwoConfiguration':
Injection of resource dependencies failed; nested exception is
org.springframework.beans.factory.UnsatisfiedDependencyException: Error
creating bean with name 'Dogs' defined in
org.springframework.data.gemfire.GemfireTemplateQueriesOnGroupedPooledClientCacheRegionsIntegrationTests$GemFireCacheServerTwoConfiguration:
Unsatisfied dependency expressed through method 'dogsRegion' parameter 0;
nested exception is org.springframework.beans.factory.BeanCreationException:
Error creating bean with name 'gemfireCache': FactoryBean threw exception on
object creation; nested exception is org.apache.geode.GemFireConfigException:
cluster configuration service not available
[FORK] - at
org.springframework.context.annotation.CommonAnnotationBeanPostProcessor.postProcessPropertyValues(CommonAnnotationBeanPostProcessor.java:321)
[FORK] - at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1219)
[FORK] - at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:543)
[FORK] - at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482)
[FORK] - at
org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306)
[FORK] - at
org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
[FORK] - at
org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302)
[FORK] - at
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197)
[FORK] - at
org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:751)
[FORK] - at
org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:861)
[FORK] - at
org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:541)
[FORK] - at
org.springframework.context.annotation.AnnotationConfigApplicationContext.<init>(AnnotationConfigApplicationContext.java:84)
[FORK] - at
org.springframework.data.gemfire.GemfireTemplateQueriesOnGroupedPooledClientCacheRegionsIntegrationTests$GemFireCacheServerTwoConfiguration.main(GemfireTemplateQueriesOnGroupedPooledClientCacheRegionsIntegrationTests.java:406)
[FORK] - Caused by:
org.springframework.beans.factory.UnsatisfiedDependencyException: Error
creating bean with name 'Dogs' defined in
org.springframework.data.gemfire.GemfireTemplateQueriesOnGroupedPooledClientCacheRegionsIntegrationTests$GemFireCacheServerTwoConfiguration:
Unsatisfied dependency expressed through method 'dogsRegion' parameter 0;
nested exception is org.springframework.beans.factory.BeanCreationException:
Error creating bean with name 'gemfireCache': FactoryBean threw exception on
object creation; nested exception is org.apache.geode.GemFireConfigException:
cluster configuration service not available
[FORK] - at
org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:749)
[FORK] - at
org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:467)
[FORK] - at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1128)
[FORK] - at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1023)
[FORK] - at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:510)
[FORK] - at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482)
[FORK] - at
org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306)
[FORK] - at
org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
[FORK] - at
org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302)
[FORK] - at
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202)
[FORK] - at
org.springframework.context.annotation.CommonAnnotationBeanPostProcessor.autowireResource(CommonAnnotationBeanPostProcessor.java:522)
[FORK] - at
org.springframework.context.annotation.CommonAnnotationBeanPostProcessor.getResource(CommonAnnotationBeanPostProcessor.java:496)
[FORK] - at
org.springframework.context.annotation.CommonAnnotationBeanPostProcessor$ResourceElement.getResourceToInject(CommonAnnotationBeanPostProcessor.java:627)
[FORK] - at
org.springframework.beans.factory.annotation.InjectionMetadata$InjectedElement.inject(InjectionMetadata.java:169)
[FORK] - at
org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:88)
[FORK] - at
org.springframework.context.annotation.CommonAnnotationBeanPostProcessor.postProcessPropertyValues(CommonAnnotationBeanPostProcessor.java:318)
[FORK] - ... 12 more
[FORK] - Caused by: org.springframework.beans.factory.BeanCreationException:
Error creating bean with name 'gemfireCache': FactoryBean threw exception on
object creation; nested exception is org.apache.geode.GemFireConfigException:
cluster configuration service not available
[FORK] - at
org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanRegistrySupport.java:175)
[FORK] - at
org.springframework.beans.factory.support.FactoryBeanRegistrySupport.getObjectFromFactoryBean(FactoryBeanRegistrySupport.java:103)
[FORK] - at
org.springframework.beans.factory.support.AbstractBeanFactory.getObjectForBeanInstance(AbstractBeanFactory.java:1600)
[FORK] - at
org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:317)
[FORK] - at
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202)
[FORK] - at
org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:207)
[FORK] - at
org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1128)
[FORK] - at
org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1056)
[FORK] - at
org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:835)
[FORK] - at
org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:741)
[FORK] - ... 27 more
[FORK] - Caused by: org.apache.geode.GemFireConfigException: cluster
configuration service not available
[FORK] - at
org.apache.geode.internal.cache.GemFireCacheImpl.requestSharedConfiguration(GemFireCacheImpl.java:1009)
[FORK] - at
org.apache.geode.internal.cache.GemFireCacheImpl.initialize(GemFireCacheImpl.java:1135)
[FORK] - at
org.apache.geode.internal.cache.GemFireCacheImpl.basicCreate(GemFireCacheImpl.java:771)
[FORK] - at
org.apache.geode.internal.cache.GemFireCacheImpl.create(GemFireCacheImpl.java:758)
[FORK] - at
org.apache.geode.cache.CacheFactory.create(CacheFactory.java:181)
[FORK] - at
org.apache.geode.cache.CacheFactory.create(CacheFactory.java:231)
[FORK] - at
org.springframework.data.gemfire.CacheFactoryBean.createCache(CacheFactoryBean.java:354)
[FORK] - at
org.springframework.data.gemfire.CacheFactoryBean.resolveCache(CacheFactoryBean.java:248)
[FORK] - at
org.springframework.data.gemfire.CacheFactoryBean.init(CacheFactoryBean.java:189)
[FORK] - at
org.springframework.data.gemfire.CacheFactoryBean.getObject(CacheFactoryBean.java:175)
[FORK] - at
org.springframework.data.gemfire.CacheFactoryBean.getObject(CacheFactoryBean.java:87)
[FORK] - at
org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanRegistrySupport.java:168)
[FORK] - ... 36 more
[FORK] - Caused by:
org.apache.geode.internal.process.ClusterConfigurationNotAvailableException:
Unable to retrieve cluster configuration from the locator.
[FORK] - at
org.apache.geode.internal.cache.ClusterConfigurationLoader.requestConfigurationFromLocators(ClusterConfigurationLoader.java:229)
[FORK] - at
org.apache.geode.internal.cache.GemFireCacheImpl.requestSharedConfiguration(GemFireCacheImpl.java:981)
[FORK] - ... 47 more
{code}
The second Server is trying to request the shared (cluster) configuration from
the embedded Locator in Server 1.
However, the _Cluster Configuration Service_ was not enabled in the embedded
Locator, or rather {{use-cluster-configuration}} was not set to **true** when
starting Server 1.
> The Cluster Configuration Service must absolutely not be required to run
> Geode.
> -------------------------------------------------------------------------------
>
> Key: GEODE-1986
> URL: https://issues.apache.org/jira/browse/GEODE-1986
> Project: Geode
> Issue Type: Bug
> Components: configuration
> Reporter: John Blum
> Assignee: Jinmei Liao
> Priority: Critical
> Labels: ClusterConfig, ClusterConfigurationService
> Fix For: 1.0.0-incubating
>
> Attachments: App.java
>
>
> A bug was introduced in Geode when the logic to fetch the Cluster
> Configuration meta-data from the Locator in the cluster by a joining member
> was refactored into it's own
> [class|https://github.com/apache/incubator-geode/blob/develop/geode-core/src/main/java/org/apache/geode/internal/cache/ClusterConfigurationLoader.java]
> causing the following issues...
> 1. First, and foremost, the _Cluster Configuration_ service is now, seemingly
> no longer *optional* (hence, _required_), which is both short sighted and too
> restrictive, and will break existing [embedded Geode application]
> deployments, particularly in situations where GemFire config, and especially,
> _Gfsh_ were not used to configure the cluster, which will be true when users
> upgrade existing clusters based on an earlier versions of Apache Geode
> (namely GemFire < v7.0, once GemFire 9 is based on Apache Geode) and as well
> as _Spring_ applications.
> This change is apparent from the removal of the [conditional check on the
> Geode System property
> (1)|https://github.com/apache/incubator-geode/blob/rel/v1.0.0-incubating.M3/geode-core/src/main/java/com/gemstone/gemfire/internal/cache/GemFireCacheImpl.java#L956-L958],
> which is no longer present [here
> (2)|https://github.com/apache/incubator-geode/blob/develop/geode-core/src/main/java/org/apache/geode/internal/cache/ClusterConfigurationLoader.java#L184-L233]
> or possibly [here
> (3)|https://github.com/apache/incubator-geode/blob/develop/geode-core/src/main/java/org/apache/geode/internal/cache/GemFireCacheImpl.java#L976-L981].
> 2. This does not work in the embedded Locator case. If a user configures a
> peer Cache using the following in his/her application...
> {code:java}
> ... = new CacheFactory()
> .set("name", "Example")
> .set("start-locator", "localhost[10334]")
> ...
> .create();
> {code}
> And another members joins, the logic in (2) above, will fail with...
> {code:java}
> Caused by: org.apache.geode.GemFireConfigException: cluster configuration
> service not available
> at
> org.apache.geode.internal.cache.GemFireCacheImpl.requestSharedConfiguration(GemFireCacheImpl.java:1009)
> at
> org.apache.geode.internal.cache.GemFireCacheImpl.initialize(GemFireCacheImpl.java:1135)
> at
> org.apache.geode.internal.cache.GemFireCacheImpl.basicCreate(GemFireCacheImpl.java:771)
> at
> org.apache.geode.internal.cache.GemFireCacheImpl.create(GemFireCacheImpl.java:758)
> at org.apache.geode.cache.CacheFactory.create(CacheFactory.java:181)
> at org.apache.geode.cache.CacheFactory.create(CacheFactory.java:231)
> ... 42 more
> Caused by:
> org.apache.geode.internal.process.ClusterConfigurationNotAvailableException:
> Unable to retrieve cluster configuration from the locator.
> at
> org.apache.geode.internal.cache.ClusterConfigurationLoader.requestConfigurationFromLocators(ClusterConfigurationLoader.java:229)
> at
> org.apache.geode.internal.cache.GemFireCacheImpl.requestSharedConfiguration(GemFireCacheImpl.java:981)
> ... 47 more
> {code}
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
