我想连接到一个存在的定位器
现在我没有客户端服务器。
我启动了一个定位器，端口是40001，server1端口是40411。
gfsh>list members
Name | Id
------- | ----------------------------------------------
test1 | 192.168.1.106(test1:1880:locator):1024
server1 | 192.168.1.106(server1:7532):1025
配置是：
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:gfe-data="http://www.springframework.org/schema/data/gemfire"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:gfe="http://www.springframework.org/schema/gemfire"
xmlns:repository="http://www.springframework.org/schema/data/repository"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:util="http://www.springframework.org/schema/util"
xsi:schemaLocation="http://www.springframework.org/schema/gemfire http://www.springframework.org/schema/gemfire/spring-gemfire.xsd
http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd
http://www.springframework.org/schema/data/gemfire http://www.springframework.org/schema/data/gemfire/spring-data-gemfire.xsd
http://www.springframework.org/schema/gemfire http://www.springframework.org/schema/data/repository/spring-repository.xsd
http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util.xsd">
<util:properties id="gemfireProperties">
<prop key="locators">localhost[40001]
<prop key="mcast-port">0
</util:properties>
<gfe:cache properties-ref="gemfireProperties"/>
<gfe:cache-server port="40411" />
<bean id="portGenerator" class="com.demo.server.ServerPortGenerator" />
<gfe:replicated-region id="Person"/>
</beans>
错误是：
[info 2017/07/04 23:48:12.546 CST tid=0x1] Defaulting license-working-dir to current working directory "C:\Users\IBM_ADMIN\Documents\Workspace - Shirley\Workspace_SpringBoot\demo".
[info 2017/07/04 23:48:12.547 CST tid=0x1] Licensing required 2 milliseconds.
[info 2017/07/04 23:48:12.923 CST tid=0x1] GemFire P2P Listener started on tcp:///192.168.1.106:53073
[info 2017/07/04 23:48:13.094 CST tid=0x20] unable to connect to locator localhost(null):40001
2017-07-04 23:48:16.200 WARN 10904 --- [ main] s.c.a.AnnotationConfigApplicationContext : Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'gemfireServer': Cannot resolve reference to bean 'gemfireCache' while setting bean property 'cache'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'gemfireCache': FactoryBean threw exception on object creation; nested exception is com.gemstone.gemfire.GemFireConfigException: Unable to contact a Locator service. Operation either timed out or Locator does not exist. Configured list of locators is "[localhost(null):40001]".
2017-07-04 23:48:16.200 WARN 10904 --- [ main] o.s.b.f.support.DisposableBeanAdapter : Invocation of destroy method failed on bean with name 'gemfireCache': com.gemstone.gemfire.cache.CacheClosedException: A cache has not yet been created.
2017-07-04 23:48:16.219 ERROR 10904 --- [ main] o.s.boot.SpringApplication : Application startup failed
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'gemfireServer': Cannot resolve reference to bean 'gemfireCache' while setting bean property 'cache'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'gemfireCache': FactoryBean threw exception on object creation; nested exception is com.gemstone.gemfire.GemFireConfigException: Unable to contact a Locator service. Operation either timed out or Locator does not exist. Configured list of locators is "[localhost(null):40001]".
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:359) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:108) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1531) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1276) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:553) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:483) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:742) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:867) ~[spring-context-4.3.9.RELEASE.jar:4.3.9.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:543) ~[spring-context-4.3.9.RELEASE.jar:4.3.9.RELEASE]
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:693) ~[spring-boot-1.5.4.RELEASE.jar:1.5.4.RELEASE]
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:360) ~[spring-boot-1.5.4.RELEASE.jar:1.5.4.RELEASE]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:303) ~[spring-boot-1.5.4.RELEASE.jar:1.5.4.RELEASE]
at com.demo.server.ServerApplication.main(ServerApplication.java:32) [classes/:na]
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'gemfireCache': FactoryBean threw exception on object creation; nested exception is com.gemstone.gemfire.GemFireConfigException: Unable to contact a Locator service. Operation either timed out or Locator does not exist. Configured list of locators is "[localhost(null):40001]".
at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanRegistrySupport.java:175) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.getObjectFromFactoryBean(FactoryBeanRegistrySupport.java:103) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.getObjectForBeanInstance(AbstractBeanFactory.java:1634) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:254) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:351) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
... 16 common frames omitted
Caused by: com.gemstone.gemfire.GemFireConfigException: Unable to contact a Locator service. Operation either timed out or Locator does not exist. Configured list of locators is "[localhost(null):40001]".
at com.gemstone.org.jgroups.protocols.TCPGOSSIP.sendGetMembersRequest(TCPGOSSIP.java:222) ~[gemfire-8.2.4.jar:na]
at com.gemstone.org.jgroups.protocols.PingSender.run(PingSender.java:85) ~[gemfire-8.2.4.jar:na]
at java.lang.Thread.run(Unknown Source) ~[na:1.8.0_111]
天啊，我不知道这个问题。
谁可以帮助我？
我只想构建一个客户端 - 服务器系统。
但现在我甚至无法设置服务器。
你好约翰，我试过你的例子，但我仍遇到错误。
首先，我使用gfsh启动一个定位器。
C:\Users\IBM_ADMIN>gfsh
_________________________ __
/ _____/ ______/ ______/ /____/ /
/ / __/ /___ /_____ / _____ /
/ /__/ / ____/ _____/ / / / /
/______/_/ /______/_/ /_/ 9.0.4
Monitor and Manage Pivotal GemFire
gfsh>start locator --name=GemFireLocator --log-level=config
Starting a Geode Locator in C:\Users\IBM_ADMIN\GemFireLocator...
......
Locator in C:\Users\IBM_ADMIN\GemFireLocator on ADMINIB-CI3Q48M[10334] as GemFireLocator is currently online.
Process ID: 7256
Uptime: 8 seconds
GemFire Version: 9.0.4
Java Version: 1.8.0_101
Log File: C:\Users\IBM_ADMIN\GemFireLocator\GemFireLocator.log
JVM Arguments: -Dgemfire.enable-cluster-configuration=true -Dgemfire.load-cluster-configuration-from-dir=false -Dgemfire
.log-level=config -Dgemfire.launcher.registerSignalHandlers=true -Djava.awt.headless=true -Dsun.rmi.dgc.server.gcInterva
l=9223372036854775806
Class-Path: C:\Program Files\Java\pivotal-gemfire-9.0.4\lib\geode-core-9.0.4.jar;C:\Program Files\Java\pivotal-gemfire-9
.0.4\lib\geode-dependencies.jar
Successfully connected to: JMX Manager [host=ADMINIB-CI3Q48M, port=1099]
gfsh>list members
Name | Id
-------------- | -------------------------------------------------------
GemFireLocator | 192.168.1.106(GemFireLocator:7256:locator):1024
gfsh>describe member --name=GemFireLocator
Name : GemFireLocator
Id : 192.168.1.106(GemFireLocator:7256:locator):1024
Host : ADMINIB-CI3Q48M
Regions :
PID : 7256
Groups :
Used Heap : 90M
Max Heap : 1755M
Working Dir : C:\Users\IBM_ADMIN\GemFireLocator
Log file : C:\Users\IBM_ADMIN\GemFireLocator\GemFireLocator.log
Locators : 192.168.1.106[10334]
然后正如您在spring-boot-gemfire-server-example中提到的，我尝试运行 $ gradlew bootRun 。
但错误显示： 引起：java.net.BindException：地址已在使用中：JVM_Bind
[info 2017/07/09 14:57:24.270 CST tid=0x1] Defaulting license-working-dir to current working directory "C:\Users
IBM_ADMIN\Documents\Workspace - Shirley\Workspace_SpringBoot\spring-boot-gemfire-server-example".
[info 2017/07/09 14:57:24.273 CST tid=0x1] Licensing required 4 milliseconds.
[info 2017/07/09 14:57:24.324 CST tid=0x1] Starting peer location for Distribution Locator on localhost/127.0.0.
[10334]
[info 2017/07/09 14:57:24.333 CST tid=0x1] Starting Distribution Locator on localhost/127.0.0.1[10334]
[info 2017/07/09 14:57:24.347 CST tid=0x1] Distribution Locator on localhost/127.0.0.1[10334] is stopped
[main] WARN org.springframework.context.annotation.AnnotationConfigApplicationContext - Exception encountered during co
text initialization - cancelling refresh attempt: org.springframework.beans.factory.UnsatisfiedDependencyException: Err
r creating bean with name 'gemfireCacheServer' defined in org.example.SpringBootGemFireServer: Unsatisfied dependency e
pressed through method 'gemfireCacheServer' parameter 0; nested exception is org.springframework.beans.factory.BeanCrea
ionException: Error creating bean with name 'gemfireCache': FactoryBean threw exception on object creation; nested exce
tion is com.gemstone.gemfire.GemFireIOException: Problem starting a locator service
[main] WARN org.springframework.beans.factory.support.DisposableBeanAdapter - Invocation of destroy method failed on be
n with name 'gemfireCache': com.gemstone.gemfire.cache.CacheClosedException: A cache has not yet been created.
[main] INFO org.springframework.boot.autoconfigure.logging.AutoConfigurationReportLoggingInitializer -
Error starting ApplicationContext. To display the auto-configuration report re-run your application with 'debug' enable
.
[main] ERROR org.springframework.boot.SpringApplication - Application startup failed
org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'gemfireCacheServer' de
ined in org.example.SpringBootGemFireServer: Unsatisfied dependency expressed through method 'gemfireCacheServer' param
ter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'gemf
reCache': FactoryBean threw exception on object creation; nested exception is com.gemstone.gemfire.GemFireIOException:
roblem starting a locator service
at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:7
9)
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResol
er.java:467)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(A
stractAutowireCapableBeanFactory.java:1128)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAuto
ireCapableBeanFactory.java:1022)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCa
ableBeanFactory.java:512)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapa
leBeanFactory.java:482)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306)
at org.springframework.beans.factory.suefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.ja
a:230)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListabl
BeanFactory.java:735)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractAppli
ationContext.java:866)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:542)
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:761)
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:371)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:315)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1186)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1175)
at org.example.SpringBootGemFireServer.main(SpringBootGemFireServer.java:52)
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'gemfireCache': Facto
yBean threw exception on object creation; nested exception is com.gemstone.gemfire.GemFireIOException: Problem starting
a locator service
at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanR
gistrySupport.java:175)
at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.getObjectFromFactoryBean(FactoryBeanReg
strySupport.java:103)
at org.springframework.beans.factory.support.AbstractBeanFactory.getObjectForBeanInstance(AbstractBeanFactory.j
va:1606)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:317)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202)
rg.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:207)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBean
actory.java:1131)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFa
tory.java:1059)
at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.j
va:835)
at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:7
1)
... 18 more
Caused by: com.gemstone.gemfire.GemFireIOException: Problem starting a locator service
at com.gemstone.gemfire.distributed.internal.InternalDistributedSystem.startInitLocator(InternalDistributedSyst
m.java:847)
at com.gemstone.gemfire.distributed.internal.InternalDistributedSystem.initialize(InternalDistributedSystem.jav
:606)
at com.gemstone.gemfire.distributed.internal.InternalDistributedSystem.newInstance(InternalDistributedSystem.ja
a:281)
at com.gemstone.gemfire.distributed.DistributedSystem.connect(DistributedSystem.java:1651)
at com.gemstone.gemfire.cache.CacheFactory.create(CacheFactory.java:227)
at org.springframework.data.gemfire.CacheFactoryBean.createCache(CacheFactoryBean.java:356)
at org.springframework.data.gemfire.CacheFactoryBean.resolveCache(CacheFactoryBean.java:250)
at org.springframework.data.gemfire.CacheFactoryBean.init(CacheFactoryBean.java:191)
at org.springframework.data.gemfire.CacheFactoryBean.getObject(CacheFactoryBean.java:178)
at org.springframework.data.gemfire.CacheFactoryBean.getObject(CacheFactoryBean.java:88)
at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanR
gistrySupport.java:168)
... 27 more
Caused by: java.net.BindException: Failed to create server socket on localhost/127.0.0.1[10,334]
at com.gemstone.gemfire.internal.SocketCreator.createServerSocket(SocketCreator.java:829)
at com.gemstone.gemfire.internal.SocketCreator.createServerSocket(SocketCreator.java:789)
at com.gemstone.org.jgroups.stack.tcpserver.TcpServer.startServerThread(TcpServer.java:179)
at com.gemstone.org.jgroups.stack.tcpserver.TcpServer.start(TcpServer.java:168)
at com.gemstone.gemfire.distributed.internal.InternalLocator.startTcpServer(InternalLocator.java:629)
at com.gemstone.gemfire.distributed.internal.InternalLocator.startPeerLocation(InternalLocator.java:698)
at com.gemstone.gemfire.distributed.internal.InternalDistributedSystem.startInitLocator(InternalDistributedSyst
m.java:832)
... 37 more
Caused by: java.net.BindException: Address already in use: JVM_Bind
at java.net.DualStackPlainSocketImpl.bind0(Native Method)
at java.net.DualStackPlainSocketImpl.socketBind(DualStackPlainSocketImpl.java:106)
at java.net.AbstractPlainSocketImpl.bind(AbstractPlainSocketImpl.java:387)
at java.net.PlainSocketImpl.bind(PlainSocketImpl.java:190)
at java.net.ServerSocket.bind(ServerSocket.java:375)
at com.gemstone.gemfire.internal.SocketCreator.createServerSocket(SocketCreator.java:826)
... 43 more
:bootRun FAILED
FAILURE: Build failed with an exception.
* What went wrong:
Execution failed for task ':bootRun'.
> Process 'command 'C:\Program Files\Java\jdk1.8.0_101\bin\java.exe'' finished with non-zero exit value 1
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.
BUILD FAILED
Total time: 14.9 secs
然后，我使用gfsh来停止定位器。
我试图直接运行你的例子（不先启动定位器）。
令人难以置信，它成功了。
您的示例似乎是启动新的Gemfire定位器和服务器，而不是连接到存在的定位器。
[info 2017/07/09 15:19:16.930 CST tid=0x1] Defaulting license-working-dir to current working directory "C:\Users\
IBM_ADMIN\Documents\Workspace - Shirley\Workspace_SpringBoot\spring-boot-gemfire-server-example".
[info 2017/07/09 15:19:16.935 CST tid=0x1] Licensing required 7 milliseconds.
[info 2017/07/09 15:19:17.000 CST tid=0x1] Starting peer location for Distribution Locator on localhost/127.0.0.1
[10334]
[info 2017/07/09 15:19:17.016 CST tid=0x1] Starting Distribution Locator on localhost/127.0.0.1[10334]
[info 2017/07/09 15:19:18.376 CST tid=0x1] GemFire P2P Listener started on tcp:///192.168.1.106:45643
[info 2017/07/09 15:19:18.624 CST tid=0x22] locator localhost(null):10334 member address is ADMINIB-CI3
Q48M(SpringBootGemFireServer):37651
[info 2017/07/09 15:19:25.674 CST tid=0x25] locator localhost(null):10334 member address is ADMINIB-CI3
Q48M(SpringBootGemFireServer):37651
[info 2017/07/09 15:19:30.686 CST tid=0x1] Membership: lead member is now ADMINIB-CI3Q48M(SpringBootGemFireServer
):37651
[info 2017/07/09 15:19:30.701 CST tid=0x1] This member, ADMINIB-CI3Q48M(SpringBootGemFireServer):37651, is becomi
ng group coordinator.
[info 2017/07/09 15:19:30.710 CST tid=0x1] Entered into membership with ID ADMINIB-CI3Q48M(SpringBootGemFireServe
r):37651.
[info 2017/07/09 15:19:30.712 CST tid=0x1] Starting DistributionManager ADMINIB-CI3Q48M(SpringBootGemFireServer):37651. (took 12629/ ms)
[info 2017/07/09 15:19:30.715 CST tid=0x1] Initial (membershipManager) view = [ADMINIB-CI3Q48M(SpringBootGemFire
Server):37651{lead}]
[info 2017/07/09 15:19:30.715 CST tid=0x1] Admitting member :37651>.
Now there are 1 non-admin member(s).
[info 2017/07/09 15:19:30.716 CST tid=0x1] ADMINIB-CI3Q48M(SpringBootGemFireServer):37651 is the elder and th
e only member.
[info 2017/07/09 15:19:31.081 CST tid=0x1] Did not hear back from any other system. I am the first one.
[info 2017/07/09 15:19:31.086 CST tid=0x1] Starting server location for Distribution Locator on localhost/127.0.0
.1[10334]
[info 2017/07/09 15:19:31.358 CST tid=0x1] Initializing region _monitoringRegion_192.168.1.10637651
[info 2017/07/09 15:19:31.364 CST tid=0x1] Initialization of region _monitoringRegion_192.168.1.10637651 comp
leted
[info 2017/07/09 15:19:32.857 CST tid=0x1] Initializing region PdxTypes
[info 2017/07/09 15:19:32.857 CST tid=0x1] Initialization of region PdxTypes completed
[main] INFO org.springframework.data.gemfire.CacheFactoryBean - Connected to Distributed System [SpringBootGemFireServer
] as Member [ADMINIB-CI3Q48M(SpringBootGemFireServer):37651]in Group(s) [[]] with Role(s) [[]] on Host [ADMINIB-CI3Q
48M] having PID [0].
[main] INFO org.springframework.data.gemfire.CacheFactoryBean - Created new GemFire v.8.2.0 Cache [SpringBootGemFireServ
er].
[info 2017/07/09 15:19:32.935 CST tid=0x1] Initializing region __PR
[info 2017/07/09 15:19:32.935 CST tid=0x1] Initialization of region __PR completed
[info 2017/07/09 15:19:32.986 CST tid=0x1] Partitioned Region /Factorials is born with prId=1 ident:#Factorials
[main] INFO org.springframework.data.gemfire.PartitionedRegionFactoryBean - Created new Cache Region [Factorials].
[main] INFO org.springframework.jmx.export.annotation.AnnotationMBeanExporter - Registering beans for JMX exposure on st
artup
[main] INFO org.springframework.context.support.DefaultLifecycleProcessor - Starting beans in phase 2147483647
[info 2017/07/09 15:19:33.379 CST tid=0x1] Bridge server connection listener bound to address localhost/127.0.0.1
:40404 with backlog 1,000.
[info 2017/07/09 15:19:33.396 CST tid=0x1] ClientHealthMonitorThread maximum allowed time between pings: 15,000
[info 2017/07/09 15:19:33.425 CST tid=0x1] CacheServer Configuration: port=40404 max-connections=800 max-thread
s=0 notify-by-subscription=true socket-buffer-size=32768 maximum-time-between-pings=15000 maximum-message-count=230000 m
essage-time-to-live=180 eviction-policy=none capacity=1 overflow directory=. groups=[] loadProbe=ConnectionCountProbe lo
adPollInterval=5000 tcpNoDelay=true
[main] INFO org.example.SpringBootGemFireServer - Started SpringBootGemFireServer in 20.399 seconds (JVM running for 20.
823)
[info 2017/07/09 15:21:15.585 CST tid=0x3e] (tid=62 msgId=0) Executing list member
s
[info 2017/07/09 15:22:26.546 CST tid=0x3e] (tid=62 msgId=1) Executing describe me
mber --name GemFireLocator
> Building 80% > :bootRun
我可以使用gfsh连接你的示例代码创建的定位器。
gfsh>
gfsh>stop locator --name GemFireLocator
Stopping Locator running in C:\Users\IBM_ADMIN\GemFireLocator on ADMINIB-CI3Q48M[10334] as GemFireLocator...
Process ID: 7256
Log File: C:\Users\IBM_ADMIN\GemFireLocator\GemFireLocator.log
....
No longer connected to ADMINIB-CI3Q48M[1099].
gfsh>gfsh>list members
"list members" is not available. Reason: Requires connection.
gfsh>connect to loaclhost[10334]
Connecting to Locator at [host=localhost, port=10334] ..
Connecting to Manager at [host=ADMINIB-CI3Q48M, port=1199] ..
Successfully connected to: [host=ADMINIB-CI3Q48M, port=1199]
gfsh>list members
Member Count : 1
Coordinator : SpringBootGemFireServer (ADMINIB-CI3Q48M(SpringBootGemFireServer):37651)
Name | Id
----------------------- | --------------------------------------------------
SpringBootGemFireServer | ADMINIB-CI3Q48M(SpringBootGemFireServer):37651
gfsh>describe member --name=SpringBootGemFireServer
Name : SpringBootGemFireServer
Id : ADMINIB-CI3Q48M(SpringBootGemFireServer):37651
Host : ADMINIB-CI3Q48M
Regions : Factorials
PID : 0
Groups :
Used Heap : 117M
Max Heap : 1755M
Working Dir : C:\Users\IBM_ADMIN\Documents\Workspace - Shirley\Workspace_SpringBoot\spring-boot-gemfire-server-example
Log file : C:\Users\IBM_ADMIN\Documents\Workspace - Shirley\Workspace_SpringBoot\spring-boot-gemfire-server-example
Locators : localhost[10334]
Cache Server Information
Server Bind : localhost
Server Port : 40404
Running : true
Client Connections : 0
gfsh>list regions
List of regions
---------------
Factorials
gfsh>describe region --name=/Factorials
..........................................................
Name : Factorials
Data Policy : partition
Hosting Members : SpringBootGemFireServer
Non-Default Attributes Shared By Hosting Members
Type | Name | Value
------ | ---- | -----
Region | size | 0
你能帮忙检查一下吗？
答案 0 :(得分：0)
嗯，在这种情况下， Stack Trace 非常具有启发性。
基本上， Spring 容器无法创建GemFire“peer”cache的实例（它基于 Spring中的<gfe:cache>元素 XML配置）因为GemFire无法找到您从 Gfsh 开始的定位器......
Caused by: com.gemstone.gemfire.GemFireConfigException: Unable to contact a Locator service. Operation either timed out or Locator does not exist. Configured list of locators is "[localhost(null):40001]".
at com.gemstone.org.jgroups.protocols.TCPGOSSIP.sendGetMembersRequest(TCPGOSSIP.java:222) ~[gemfire-8.2.4.jar:na]
at com.gemstone.org.jgroups.protocols.PingSender.run(PingSender.java:85) ~[gemfire-8.2.4.jar:na]
at java.lang.Thread.run(Unknown Source) ~[na:1.8.0_111]
因此......
c.g.g.GemFireConfigException：无法联系Locator服务。操作超时或定位器不存在。
接着陈述......
已配置的定位器列表为“[localhost（null）：40001]”。
locators bean定义中的gemfireProperties属性（定义{{3}}）是希望加入群集的待定GemFire对等体用于查找GemFire定位器的内容（以及扩展名） ，要加入的集群）。实际上，一个或多个Locator端点（例如host1[port1],host2[port2],...,hostN[portN]）定义了挂起的对等成员将加入的集群。
在 Spring XML配置中gemfireProperties bean定义的格式错误的XML之外，locators属性的值似乎是正确的。你有一个本地运行的“定位器”，在端口40001上监听，至少根据你的陈述。但是，list members命令并不明显。
因此...
拳头，我认为“test1”是您的定位器？
并且，您使用... gfsh> start locator --name=tests1 --port=40001 ...启动了定位器（我还建议使用--log-level=config调高日志级别）
最后，我认为“server1”确实是“GemFire服务器”？
如果是''test1 " is indeed your Locator, then you can get the runtime information for the Locator using状态定位器`，例如......
gfsh>status locator --name=test1
Locator in /Users/jblum/pivdev/lab/test1 on 10.99.199.10[40001] as test1 is currently online.
Process ID: 89632
Uptime: 1 minute 15 seconds
GemFire Version: 9.0.4
Java Version: 1.8.0_121
Log File: /Users/jblum/pivdev/lab/test1/test1.log
JVM Arguments: -Dgemfire.enable-cluster-configuration=true -Dgemfire.load-cluster-configuration-from-dir=false -Dgemfire.log-level=config -Dgemfire.launcher.registerSignalHandlers=true -Djava.awt.headless=true -Dsun.rmi.dgc.server.gcInterval=9223372036854775806
Class-Path: /Users/jblum/Downloads/Pivotal/GemStone/Products/PivotalGemFire/pivotal-gemfire-9.0.4/lib/geode-core-9.0.4.jar:/Users/jblum/Downloads/Pivotal/GemStone/Products/PivotalGemFire/pivotal-gemfire-9.0.4/lib/geode-dependencies.jar
Cluster configuration service is up and running.
现在，我有一个项目，包含文档/说明，您可以使用连接GemFire CacheServer，使用 Spring（Data GemFire）配置的对等缓存应用程序，并使用< em> Spring Boot ，可用"GemFire properties"。
我的“tests1”定位器已在运行，如上所示status locator --name=test1 Gfsh 命令。如果我在启动 Spring Boot GemFire对等缓存，CacheServer应用程序之前列出成员，你会看到这个......
gfsh>list members
Name | Id
----- | ----------------------------------------------
test1 | 10.99.199.10(test1:89632:locator)<ec><v0>:1024
然后，当我启动嵌入式服务器时，你会看到这个......
gfsh>list members
Name | Id
----------------------- | --------------------------------------------------------
test1 | 10.99.199.10(test1:89632:locator)<ec><v0>:1024
SpringBootGemFireServer | 10.99.199.10(SpringBootGemFireServer:89790)<ec><v1>:1025
注意：我从IDE（IntelliJ IDEA）内部运行服务器。当然，它也可以在命令行中运行。
注意：由于定位器 NOT 在默认端口（即10334）上运行，因此它在 40001 上运行，您需要设置自定义应用程序{{ 1}}运行服务器之前的JVM系统属性为“localhost [40001]”。此属性转换为GemFire的
spring.gemfire.locators属性here和here。
由于locators同时显示GemFire进程（Locator + Server），因此您知道服务器已根据定位器加入群集。
再次，请随意引用我的here。
希望这有帮助！
-John
答案 1 :(得分：0)
好的，首先，当您启动 GemFire定位器（即＆＃34; GemFireLocator＆＃34;使用 Gfsh ）时，您使用了以下 Gfsh < / em>命令...
gfsh＆GT; start locator --name = GemFireLocator --log-level = config
这导致在默认端口 10334 上启动定位器，这不是您之前声明的端口，40001，但这很好;以这种方式运行样本更容易。
describe member命令......
gfsh＆gt;描述成员--name = GemFireLocator
导致......
Name : GemFireLocator
Id : 192.168.1.106(GemFireLocator:7256:locator):1024
Host : ADMINIB-CI3Q48M
Regions :
PID : 7256
Groups :
Used Heap : 90M
Max Heap : 1755M
Working Dir : C:\Users\IBM_ADMIN\GemFireLocator
Log file : C:\Users\IBM_ADMIN\GemFireLocator\GemFireLocator.log
Locators : 192.168.1.106[10334]
最后一行......
Locators : 192.168.1.106[10334]
...显示定位器正在侦听绑定到 192.168.1.106 的端口 10334 。
然后，使用我的sample继续启动 GemFire服务器。我怀疑你不仅从命令行运行了$ gradlew bootRun，而且还按照说明进行了结论，包括＆＃34; Running with an Embedded GemFire/Geode Locator＆＃34; ...是吗？
实际上，您发布的新 堆栈跟踪显而易见...
...
...
Caused by: java.net.BindException: Failed to create server socket on localhost/127.0.0.1[10,334]
at com.gemstone.gemfire.internal.SocketCreator.createServerSocket(SocketCreator.java:829)
at com.gemstone.gemfire.internal.SocketCreator.createServerSocket(SocketCreator.java:789)
at com.gemstone.org.jgroups.stack.tcpserver.TcpServer.startServerThread(TcpServer.java:179)
at com.gemstone.org.jgroups.stack.tcpserver.TcpServer.start(TcpServer.java:168)
at com.gemstone.gemfire.distributed.internal.InternalLocator.startTcpServer(InternalLocator.java:629)
at com.gemstone.gemfire.distributed.internal.InternalLocator.startPeerLocation(InternalLocator.java:698)
at com.gemstone.gemfire.distributed.internal.InternalDistributedSystem.startInitLocator(InternalDistributedSyst
m.java:832)
... 37 more
Caused by: java.net.BindException: Address already in use: JVM_Bind
at java.net.DualStackPlainSocketImpl.bind0(Native Method)
at java.net.DualStackPlainSocketImpl.socketBind(DualStackPlainSocketImpl.java:106)
at java.net.AbstractPlainSocketImpl.bind(AbstractPlainSocketImpl.java:387)
at java.net.PlainSocketImpl.bind(PlainSocketImpl.java:190)
at java.net.ServerSocket.bind(ServerSocket.java:375)
at com.gemstone.gemfire.internal.SocketCreator.createServerSocket(SocketCreator.java:826)
... 43 more
...因此
Caused by: java.net.BindException: Failed to create server socket on localhost/127.0.0.1[10,334]
和...
Caused by: java.net.BindException: Address already in use: JVM_Bind
不要混淆＆＃34;创建服务器套接字＆＃34;启动GemFire服务器。在Java中（您可能已经知道），无论何时绑定＆＃34;客户端的地址/端口＆＃34;要连接的应用程序，请使用java.net.ServerSocket。
在这种情况下，定位器是＆＃34;服务器＆＃34;并为任何想要连接到GemFire＆＃34;集群的客户端（例如 Gfsh 或其他对等成员，如GemFire（缓存）服务器）创建java.net.ServerSocket。由定位器定义。
而且，正如您所看到的那样，当您停止第一个定位器（＆＃34; GemFireLocator＆＃34;）时，您最初是在 Gfsh 中启动的，然后自行运行示例（并且它已成功启动！），当你＆＃34;描述＆＃34;会员，使用......
gfsh＆GT; describe member --name = SpringBootGemFireServer
Name | Id
----------------------- | --------------------------------------------------
SpringBootGemFireServer | ADMINIB-CI3Q48M(SpringBootGemFireServer):37651
gfsh>describe member --name=SpringBootGemFireServer
Name : SpringBootGemFireServer
Id : ADMINIB-CI3Q48M(SpringBootGemFireServer):37651
Host : ADMINIB-CI3Q48M
Regions : Factorials
PID : 0
Groups :
Used Heap : 117M
Max Heap : 1755M
Working Dir : C:\Users\IBM_ADMIN\Documents\Workspace - Shirley\Workspace_SpringBoot\spring-boot-gemfire-server-example
Log file : C:\Users\IBM_ADMIN\Documents\Workspace - Shirley\Workspace_SpringBoot\spring-boot-gemfire-server-example
Locators : localhost[10334]
Cache Server Information
Server Bind : localhost
Server Port : 40404
Running : true
Client Connections : 0
您可以从describe member命令中看到几个有趣的信息。
首先，最重要的是，你看......
Locators : localhost[10334]
这是＆＃34;嵌入式＆＃34;定位。它正在侦听端口 10334 ，这就是您在＆＃34; GemFireLocator＆＃34;时遇到j.n.BindException的原因。第一次跑。
这意味着已设置spring.gemfire.start-locator应用程序属性，by default, I see that it is。这反过来sets the GemFire property，start-locator（from the application property），然后导致GemFire启动＆＃34;嵌入＆＃34;定位器。
结果，当＆＃34; GemFireLocator＆＃34;自从你开始使用＆＃34; GemFireLocator＆＃34;在默认端口 10334 。
如果您已经启动了＆＃34; GemFireLocator＆＃34;或者＆＃34;嵌入式＆＃34;在不同的端口上定位器，你不会有这个问题。
您可以使用 Gfsh 启动其他端口上的定位器...
gfsh＆GT; start locator --name = GemFireLocator --port = 11235 --log-level = config
但是，如果你想连接＆＃34; SpringBootGemFireServer＆＃34;现有的＆＃34;定位器（即＆＃34; GemFireLocator＆＃34;在 Gfsh 中启动），然后您必须更改spring.gemfire.locators application property以匹配（例如localhost[11235]）。这反过来是captured here并设置here。
或者，您可以将spring.gemfire.start-locator application property的值更改为，例如...... localhost[12480]，或者只是将其注释。由于外部定位器（＆＃34; GemFireLocator＆＃34;）和＆＃34;嵌入式＆＃34;这也可以避免j.n.BindException。然后定位器不会在端口上发生冲突。
从技术上讲，我的样本中默认情况下应该注释掉spring.gemfire.start-locator。道歉。
关于＆＃34; SpringBootGemFireServer＆＃34的其他有趣的花絮......你有一个CacheSever可用于连接的缓存客户端（即ClientCache）应用程序，因此... < / p>
Cache Server Information
Server Bind : localhost
Server Port : 40404
Running : true
Client Connections : 0
这来自here。
当然，你会看到＆＃34; Factorials＆＃34;区域...
Regions : Factorials
所以，关于（现在可能很明显）......
令人难以置信，它成功了。
似乎您的示例是启动新的Gemfire定位器和服务器，而不是连接到存在的定位器。
SpringBootGemFireServer成功开始，因为你1）停止了你的＆＃34; GemFireLocator＆＃34; 2）SpringBootGemFireServer正在运行＆＃34;嵌入式＆＃34;定位器，从this显而易见。
如果SpringBootGemFireServer 不运行＆＃34; embedded＆＃34;定位器（服务），然后你不能够连接（在你停止你的＆＃34; GemFireLocator＆＃34;之后），但是你确实...
gfsh>stop locator --name GemFireLocator
Stopping Locator running in C:\Users\IBM_ADMIN\GemFireLocator on ADMINIB-CI3Q48M[10334] as GemFireLocator...
Process ID: 7256
Log File: C:\Users\IBM_ADMIN\GemFireLocator\GemFireLocator.log
....
No longer connected to ADMINIB-CI3Q48M[1099].
gfsh>gfsh>list members
"list members" is not available. Reason: Requires connection.
gfsh>connect
Connecting to Locator at [host=localhost, port=10334] ..
Connecting to Manager at [host=ADMINIB-CI3Q48M, port=1199] ..
Successfully connected to: [host=ADMINIB-CI3Q48M, port=1199]
＆＃34; SpringBootGemFireServer＆＃34;也是＆＃34;经理＆＃34;，这实际上是您可以在 Gfsh 中连接的原因。
如果您在没有选项的情况下使用 Gfsh＆＃39> <{em> connect，默认情况下，connect会尝试在＆＃34; localhost＆＃34;上找到定位器。在端口 10334 上收听，因此......
Connecting to Locator at [host=localhost, port=10334]
但是，定位器的职责是在群集中找到现有的Manager并告诉客户端（即 Gfsh ）在哪里找到它（即IP地址/端口）。这就是你看到后续连接......
的原因Connecting to Manager at [host=ADMINIB-CI3Q48M, port=1199] ..
this使所有这一切成为可能。如果还没有现有的＆＃34;经理＆＃34;在群集中，定位器被编程/配置为成为＆＃34;经理＆＃34;。 jmx-manager GemFire property使群集中的任何成员都能够成为＆＃34;经理。但是，这并不意味着默认情况下它将作为Manager启动。要在开始时强制成员成为管理员，您还必须设置jmx-manager-start GemFire property，就像我使用SpringBootGemFireServer一样（当然，我默认将值默认为 false ，因此它不会在创业时担任经理）。总之...
如果您想连接到外部，＆＃34;现有的＆＃34;定位器（例如＆＃34; GemFireLocator＆＃34;）以 Gfsh 开头，然后......
gfsh＆GT; start locator --name = GemFireLocator --log-level = config。
注意：请记住，除非您为
start locator命令指定了--port选项，否则GemFireLocator将侦听默认端口（10334）。
请务必在＆＃34; SpringBootGemFireServer＆＃34;中收集的application.properties文件中注释掉line 8。应用。或者，您可以通过将spring.gemfire.start-locator应用程序属性设置为更改嵌入式定位器端口，例如...... localhost[11235]。
（可选）如果为＆＃34;外部＆＃34;设置端口/＆＃34;现有＆＃34;定位器（即＆＃34; GemFireLocator＆＃34;从 Gfsh 开始），然后务必将spring.gemfire.locators application property设置为匹配。
希望这有帮助！
此致 -John