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Apollo is a reliable configuration management system suitable for microservice configuration management scenarios.

Home Page: https://www.apolloconfig.com

License: Apache License 2.0

Java 71.91% JavaScript 11.52% CSS 0.65% HTML 14.36% Shell 1.30% Batchfile 0.07% Dockerfile 0.19%

config-management configuration-management distributed-configuration microservices spring-boot spring-cloud

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apollo's Issues

apollo-buildtools中deploy_jenkins.sh#L34脚本问题

https://github.com/ctripcorp/apollo/blob/master/apollo-buildtools/src/main/scripts/deploy_jenkins.sh#L34

应该是判断APP_SHUTDOWN_SCRIPT脚本是否存在，而不是APP_STARTUP_SCRIPT
并且应该把33行代码移到到下面的if中去吧

apollo-client上传本地私服具体都需要上传哪些依赖包

如题，jar包上传本地私服，项目中依赖的时候总有问题

apollo在windows上无法运行?

我按照Quick Start操作，但是在win7上运行build.sh后报错
./service/apollo-service.jar: line 168: C:\Program: No such file or directory

请问这个情况如何解决?

parent pom 下载不到

[FATAL] Non-resolvable parent POM for com.ctrip.framework.apollo:apollo:0.6.0: Failure to find com.ctrip.framework:framework-parent:pom:1.3.0

ERROR 1293 (HY000): Incorrect table definition; there can be only one TIMESTAMP column with CURRENT_TIMESTAMP in DEFAULT or ON UPDATE clause
ERROR 1146 (42S02): Table 'ApolloPortalDB.serverconfig' doesn't exist
ERROR 1146 (42S02): Table 'ApolloPortalDB.app' doesn't exist
ERROR 1146 (42S02): Table 'ApolloPortalDB.appnamespace' doesn't exist
ERROR 1146 (42S02): Table 'ApolloPortalDB.permission' doesn't exist
ERROR 1146 (42S02): Table 'ApolloPortalDB.role' doesn't exist
ERROR 1146 (42S02): Table 'ApolloPortalDB.rolepermission' doesn't exist
ERROR 1146 (42S02): Table 'ApolloPortalDB.userrole' doesn't exist

何时能够从Maven**仓库获取？

目前检索Maven Central仓库，没有找到这个artifact，是否有有计划发布到Maven**仓库？

apolloclient在maven仓库？

我在**仓库没搜到啊

apollo在windows上无法运行?

我按照Quick Start操作，但是在win7上运行build.sh后报错
./service/apollo-service.jar: line 168: C:\Program: No such file or directory

请问这个情况如何解决?

一套配置中心服务端配置3个环境的配置，是否支持？如何操作？自测貌似不行

操作步骤：
1、数据库配置了apollo.portal.envs=dev,fat,uat
2、打包时，scripts/build.sh是这样的：

# meta server url
dev_meta=http://localhost:8080
fat_meta=http://localhost:8080
uat_meta=http://localhost:8080
pro_meta=http://localhost:8080

3、上portal后台，依次点击dev/fat/uat三个环境，使用文本模式创建key一样的三套配置，并发布
4、自己应用集成客户端，并用此参数启动-Denv=dev -Ddev_meta=http://10.20.100.79:8080。
5、问题来了：当变化env为其他两个环境名启动时，发现每次获取的配置都是最后一次发布的配置。不能根据环境来获取配置。
请问如何解决？是否只能一套服务端只能使用一个环境？
重点：每套环境的配置项key名都是一样的，只是内容不一样。
多谢！

spring boot的application.properties配置可以放在apollo上么？

原来spring cloud的工程application.properties(yml)是通过cloud config server加载的，apollo能这样加载cloud的配置么？比如eureka,feign,ribbon的一些配置

现有Spring项目如何快速切换到apollo配置管理

如题

有没有相关解决方案，介绍，或者示例？

可能发布脏数据

进行如下操作，是否会发布脏数据？如何避免？
1：user1将key1修改为value1；
2：user2将key1修改为value2;
3：user1发布key1；

发布的key1数据为value2，而非value1，并且在发布时user1并不知道是发布的value2；

[文档] 小建议

喜欢 apollo 清秀的界面，赞一个！顺带着提个小建议，贵司的各个开源项目的文档（例如还有 x-pipe），建议对于英文数字特殊字符等，前后各加一个英文半角空格，从而和中文明显地分隔开，这样阅读体验会更好。

服务注册发现模块支持grpc吗？

如题。
谢谢～! : )

Centos下执行编译错误

[root@localhost apollo]# ./scripts/build.sh
==== starting to build config-service and admin-service ====
[INFO] Scanning for projects...
[ERROR] [ERROR] Could not find the selected project in the reactor: apollo-configservice @
[ERROR] Could not find the selected project in the reactor: apollo-configservice -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MavenExecutionException
==== building config-service and admin-service finished ====
==== starting to build portal ====
[INFO] Scanning for projects...
[ERROR] [ERROR] Could not find the selected project in the reactor: apollo-portal @
[ERROR] Could not find the selected project in the reactor: apollo-portal -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MavenExecutionException
==== building portal finished ====
==== starting to build client ====
[INFO] Scanning for projects...
[ERROR] [ERROR] Could not find the selected project in the reactor: apollo-client @
[ERROR] Could not find the selected project in the reactor: apollo-client -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MavenExecutionException
==== building client finished ====

你好，这个错误是由什么导致的呢，我觉得应该还是缺少依赖包的问题吧，希望能帮助解决下，谢谢！

请教关于热更新配置的问题

spring应用，已经集成客户端，并且加入了更新监听器，如果配置有更新，那么怎么更新spring初始化的bean呢？比如数据库连接池，某些service的某些属性。

有直接部署到docker的步骤吗?

无法正常编译

1、在windows 7、jdk8下面执行mvn package的过程中，有很多问题，不能直接编译
因为找不到下面这块，无法编译，需要注释掉：

com.ctrip.framework
framework-parent
1.3.0

2、找不到framework-foundation-1.5.0.jar无法编译，需要手工从apollo-all-in-one.jar里面解压后放到本地；

3、不支持java 7，需要在pom.xml中添加下面这块：

org.apache.maven.plugins
maven-compiler-plugin
3.3

1.7
1.7
eclipse

org.codehaus.plexus
plexus-compiler-eclipse
2.2

4、无法编译apollo-client，注释掉后继续编译

5、报文件夹找不到apollo-master\apollo-core\target\generated-sources\annotations does not exist

请问对工程该怎么才能方便编译？

接入apollo的公司方便可以留下联系方式，公司+网址，谢谢。

携程+www.ctrip.com

不要在此issue里面提各种问题，谢谢配合。

首页乱码

使用apollo-build-scripts项目构建启动。

请问可以自定义端口吗？

打包的问题。如何把apollo-env.properties配置文件从core的jar包移到外面？

操作的目的是一个porta配置多套环境的配置。
按照分布式部署指南，我修改scripts/build.sh的
dev_meta=http://dev-config:8080 fat_meta=http://fat-config:8080 uat_meta=http://uat-config:8080 pro_meta=http://pro-config:8080
最后发现这几个参数只被打进apollo-portal-0.6.2-dev.zip/apollo-portal-0.6.2.jar/lib/apollo-core-0.6.2.jar/apollo-env.properties。
我想在外部设置这几个参数的值，应该怎么操作呢？
目前尝试过的办法有以下几种，都无效。
把最终的apollo-env.properties放在
apollo-portal-8070-dev/config/apollo-env.properties
apollo-portal-8070-dev/apollo-env.properties
把配置项放到apollo-portal-8070-dev/config/application-dev.properties
都无效。
谢谢！

搞了半天，windows上跑不起来

大牛们apollo项目有部署文档吗?

apollo项目如何部署呢，能否提供出文档呢？谢谢。

client 端jdk是否存在降级的可能性

我只看文档提到client端只依赖guava, guava 是 1.6+ 的，是不是存在可能性，client 端可以使用1.6?

apollo-client中为什么不直接使用spring ioc而是用 Plexus呢？

建议加上value的格式验证

有些业务场景的配置可能是多层次的，需要配置json或xml格式的，数据量也比较大，通常会交给产品或业务去配置，如果能加上json或xml格式的编辑器或者校验，就能很大程度的方便使用和减少出错率。

这是个人级的开源还是公司级别的开源

如果是公司级别的?
1.注释几乎没有
2.开源协议没有
3.没看到文档
如果是个人级别的当我没说,抱歉

对apollo .net 客户端感兴趣的同志们，在此可以反馈提问题喽！！！

对apollo .net 客户端感兴趣的同志们欢迎提供建议，再此也多谢谢作者给大家提供这样实用的技术。

请教，Apollo如何支持多环境？

在ApolloPortalDB的ServerConfig表修改了apollo.portal.envs，增加了UAT,PRO 两种环境，在Portal环境列表中出现DEV,UAT,PRO三种环境，但在任意一种环境下添加变量，所有都会添加该变量而且值也一模一样，这样如何能在不同的环境下使用不同的配置呢？

执行./sudo_before_shutdown.sh报错,是否考虑Installation as an init.d service (System V)

具体信息如下：
grep: /usr/lib/systemd/system/[email protected]: No such file or directory
sed: can't read /usr/lib/systemd/system/[email protected]: No such file or directory
./sudo_before_shutdown.sh: line 7: systemctl: command not found

是否可以考虑提供Installation as an init.d service (System V)脚本

openapi 支持集群的创建和删除？

请问下是否有这方面的考虑？代码大体看了一下，支持起来也不算复杂。openapi 里面新增一个 controller，还有赋权的 /open/manage.html 新增一个表单以及对应的 controller 就行了。如果有这方面考虑的话可以我这边开发好提一个 PR 过来

如果把Eureka换成zk 难度大吗

公司既有框架，很难引入另一个“zk”（当然，Eureka是另一个zk这句话肯定要被喷）

namespace 授权的时候如果所属组织中包含中文会报错

如图：由于界面上取到的中文被编码了，提交到后台后会会匹配不上role表中的RoleName 导致授权失败

这个和百度的disconf相比有什么优点？

请教env加载的优先级问题

env加载的优先级是怎样的
我看日志是
[framework-foundation] /opt/settings/server.properties does not exist or is not readable.
[framework-foundation] C:/opt/settings/server.properties does not exist or is not readable.
[framework-foundation] JVM system property 'env' is blank. Will try to get environment by OS environment variable 'ENV'.
[framework-foundation] Environment is set to [fat] by OS env variable 'ENV'.
是否是先从server.properties->jvm->environment variable
这样的顺序？

ApolloConfigDB.ServerConfig 里配置eureka.service.url

如果： eureka.service.url 配置了两个url，其中一个是错误的，之后又将此错误的删除，会出现一种情况就是：一致出现赋值错误，一个永久性的任务错误
@

mysql 依赖降级

降级到 mysql 5.5.40 可行么, on update 我们是不是可以绕过去，我可以做这部分的支持工作

mysql db表名大小写

默认的quickstart里边的
在区分大小写的mysql下表名全都没转换成小写的

apollo项目编译不了如像依赖了内部一些库？

<parent>
    <groupId>com.dianping.cat</groupId>
    <artifactId>parent</artifactId>
    <version>1.4.4</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>cat-client</artifactId>
<name>cat-client</name>
<packaging>jar</packaging>
<!-- ctrip yj.huang Explicitly specify a different version for cat client, which is flexible to change for nexus deployment -->
<version>1.5.0</version>
<dependencies>
    <!-- ctrip yj.huang -->
    <dependency>
        <groupId>com.ctrip.framework</groupId>
        <artifactId>framework-foundation</artifactId>
        <version>1.1.4</version>
    </dependency>

Portal HealthChecker 健康检查一直报错

下面是具体的错误异常：
2017-03-31 12:20:26.513 ERROR 54621 --- [HealthChecker-1] c.c.f.a.portal.component.PortalSettings : Env health check failed, maybe because of meta server down or configure wrong meta server address. env: DEV, meta server address: http://localhost:8080/

org.springframework.web.client.HttpClientErrorException: 405 Method Not Allowed
at org.springframework.web.client.DefaultResponseErrorHandler.handleError(DefaultResponseErrorHandler.java:91)
at org.springframework.web.client.RestTemplate.handleResponse(RestTemplate.java:641)
at org.springframework.web.client.RestTemplate.doExecute(RestTemplate.java:597)
at org.springframework.web.client.RestTemplate.execute(RestTemplate.java:557)
at org.springframework.web.client.RestTemplate.getForObject(RestTemplate.java:264)
at com.ctrip.framework.apollo.portal.component.RetryableRestTemplate.doExecute(RetryableRestTemplate.java:190)
at com.ctrip.framework.apollo.portal.component.RetryableRestTemplate.execute(RetryableRestTemplate.java:95)
at com.ctrip.framework.apollo.portal.component.RetryableRestTemplate.get(RetryableRestTemplate.java:56)
at com.ctrip.framework.apollo.portal.api.AdminServiceAPI$HealthAPI.health(AdminServiceAPI.java:47)
at com.ctrip.framework.apollo.portal.component.PortalSettings$HealthCheckTask.isUp(PortalSettings.java:127)
at com.ctrip.framework.apollo.portal.component.PortalSettings$HealthCheckTask.run(PortalSettings.java:103)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)

我是在个人电脑上跑得，ConfigServer 和 AdminServer 都是按照默认配置端口起来的，起来后使用了本机的链接外网的ip。当启动 Portal之后，它会去请求外网ip:8090/health。但是一直收到 405 Method Not Allowed！

关于Portal如何接入SSO的问题

如题。我之前没接入过SSO，不太清楚如何接入。能提供些Portal接入的demo吗？我看了com.ctrip.framework.apollo.portal.spi.包下的类，没有发现登录的接口。奇怪。portal没有登录功能怎么控制不同用户的权限呢？

请问集成客户端到自己应用时，fat_meta的地址可以配置在哪里？

您好！
我已集成客户端到自己应用，在部署的时候，需要配置2个东西：
evn=fat
fat_meta=http://fat.config:8080
evn我用的方式是写入/opt/settings/server.properties文件。
但是fat_meta除了可以放在startup.sh脚本里，还能放在哪里呢？我不想修改startup.sh脚本。
我尝试过etc/profiles，发现没用。
谢谢！

String.format error

/root/apollo/apollo-portal/src/main/java/com/ctrip/framework/apollo/portal/listener/AppInfoChangedListener.java:39: 错误: [FormatString] extra format arguments: used 0, provided 2
Tracer.logError(String.format("Update app's info failed. Env = {}, AppId = {}", env, appId), e);
^
(see http://errorprone.info/bugpattern/FormatString)

apollo-client 这个项目少了一个依赖jar

org.codehaus.plexus plexus-container-default 1.7.1

请问apollo支持配置的加解密吗

如题

client在启动时报java.net.UnknownHostException: cat.ctripcorp.com

[framework-foundation] App ID is set to 100002 by app.id property in properties InputStream.
[framework-foundation] Loading /opt/settings/server.properties
[framework-foundation] JVM system property 'env' is blank. Will try to get environment by OS environment variable 'ENV'.
[framework-foundation] OS environment variable 'ENV' is blank. Will try to get environment by property 'env' from the properties InputStream.
[framework-foundation] Environment is set to [PRO] by property 'env'/'environment' in server.properties.
[framework-foundation] Data Center is not available from server.properties.
[framework-foundation] Data Center is not available by OS environment variable ci_located_code.
[framework-foundation] Data Center is not available by OS environment variable CI_located_code. It is set to null.
[framework-foundation] http port is not available from JVM system property 'port.http.server
[framework-foundation] http port is not available from OS environment variable 'SERVER_HTTP_PORT. Default http port [0] is used.
[framework-foundation] /opt/settings/deploy.properties does not exist or is not readable.
[framework-foundation] C:/opt/settings/deploy.properties does not exist or is not readable.
/data/appdatas/cat does not exist. Will try to load config from /opt/app/cat now.
Logger file /opt/logs/cat/cat_20161028.log
/opt/app/cat/client.xml does not exist.
client.xml is not available. Will try to get domain by framework foundation.
App ID is set to [100002] by framework foundation.
client.xml is not available. Will try to get env by framework-foundation, and then decide CAT server address.
CAT server address is set to [cat.ctripcorp.com] by environment pro
CAT client message queue size: 1000
CAT client now tries to visit router service. http://cat.ctripcorp.com:80/cat/s/router?domain=100002&ip=172.16.1.18&op=json
java.net.UnknownHostException: cat.ctripcorp.com
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:184)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
at java.net.Socket.connect(Socket.java:589)
at sun.net.NetworkClient.doConnect(NetworkClient.java:175)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:432)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:527)
at sun.net.www.http.HttpClient.(HttpClient.java:211)
at sun.net.www.http.HttpClient.New(HttpClient.java:308)
at sun.net.www.http.HttpClient.New(HttpClient.java:326)
at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1202)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1138)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1032)
at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:966)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1546)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1474)
at org.unidal.helper.Urls$UrlIO.openStream(Urls.java:69)
at org.unidal.helper.Urls$UrlIO.openStream(Urls.java:45)
at com.dianping.cat.message.io.ChannelManager.loadServerConfig(ChannelManager.java:297)
at com.dianping.cat.message.io.ChannelManager.(ChannelManager.java:87)
at com.dianping.cat.message.io.TcpSocketSender.initialize(TcpSocketSender.java:104)
at com.dianping.cat.message.io.DefaultTransportManager.initialize(DefaultTransportManager.java:57)
at org.codehaus.plexus.personality.plexus.lifecycle.phase.InitializePhase.execute(InitializePhase.java:33)
at org.codehaus.plexus.lifecycle.AbstractLifecycleHandler.start(AbstractLifecycleHandler.java:96)
at org.codehaus.plexus.component.manager.AbstractComponentManager.start(AbstractComponentManager.java:167)
at org.codehaus.plexus.component.builder.XBeanComponentBuilder.startComponentLifecycle(XBeanComponentBuilder.java:285)
at org.codehaus.plexus.component.builder.XBeanComponentBuilder.build(XBeanComponentBuilder.java:131)
at org.codehaus.plexus.component.manager.AbstractComponentManager.createComponentInstance(AbstractComponentManager.java:181)
at org.codehaus.plexus.component.manager.SingletonComponentManager.getComponent(SingletonComponentManager.java:67)
at org.codehaus.plexus.DefaultComponentRegistry.getComponent(DefaultComponentRegistry.java:358)
at org.codehaus.plexus.DefaultComponentRegistry.lookup(DefaultComponentRegistry.java:178)
at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:393)
at org.codehaus.plexus.component.builder.XBeanComponentBuilder$RequirementRecipe.internalCreate(XBeanComponentBuilder.java:404)
at org.apache.xbean.recipe.AbstractRecipe.create(AbstractRecipe.java:96)
at org.apache.xbean.recipe.RecipeHelper.convert(RecipeHelper.java:167)
at org.apache.xbean.recipe.ObjectRecipe.setProperty(ObjectRecipe.java:515)
at org.apache.xbean.recipe.ObjectRecipe.setProperties(ObjectRecipe.java:383)
at org.apache.xbean.recipe.ObjectRecipe.internalCreate(ObjectRecipe.java:298)
at org.apache.xbean.recipe.AbstractRecipe.create(AbstractRecipe.java:96)
at org.apache.xbean.recipe.AbstractRecipe.create(AbstractRecipe.java:61)
at org.apache.xbean.recipe.AbstractRecipe.create(AbstractRecipe.java:49)
at org.codehaus.plexus.component.builder.XBeanComponentBuilder.createComponentInstance(XBeanComponentBuilder.java:161)
at org.codehaus.plexus.component.builder.XBeanComponentBuilder.build(XBeanComponentBuilder.java:125)
at org.codehaus.plexus.component.manager.AbstractComponentManager.createComponentInstance(AbstractComponentManager.java:181)
at org.codehaus.plexus.component.manager.SingletonComponentManager.getComponent(SingletonComponentManager.java:67)
at org.codehaus.plexus.DefaultComponentRegistry.getComponent(DefaultComponentRegistry.java:358)
at org.codehaus.plexus.DefaultComponentRegistry.lookup(DefaultComponentRegistry.java:178)
at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:383)
at com.dianping.cat.Cat.setContainer(Cat.java:596)
at com.dianping.cat.CatClientModule.execute(CatClientModule.java:32)
at org.unidal.initialization.AbstractModule.initialize(AbstractModule.java:10)
at org.unidal.initialization.DefaultModuleInitializer.executeModule(DefaultModuleInitializer.java:59)
at org.unidal.initialization.DefaultModuleInitializer.execute(DefaultModuleInitializer.java:42)
at com.dianping.cat.Cat.initialize(Cat.java:183)
at com.dianping.cat.Cat.initialize(Cat.java:168)
at com.dianping.cat.Cat.checkAndInitialize(Cat.java:66)
at com.dianping.cat.Cat.getProducer(Cat.java:155)
at com.dianping.cat.Cat.newTransaction(Cat.java:556)
at com.ctrip.framework.apollo.internals.ConfigServiceLocator.updateConfigServices(ConfigServiceLocator.java:112)
at com.ctrip.framework.apollo.internals.ConfigServiceLocator.tryUpdateConfigServices(ConfigServiceLocator.java:83)
at com.ctrip.framework.apollo.internals.ConfigServiceLocator.initialize(ConfigServiceLocator.java:64)
at org.codehaus.plexus.personality.plexus.lifecycle.phase.InitializePhase.execute(InitializePhase.java:33)
at org.codehaus.plexus.lifecycle.AbstractLifecycleHandler.start(AbstractLifecycleHandler.java:96)
at org.codehaus.plexus.component.manager.AbstractComponentManager.start(AbstractComponentManager.java:167)
at org.codehaus.plexus.component.builder.XBeanComponentBuilder.startComponentLifecycle(XBeanComponentBuilder.java:285)
at org.codehaus.plexus.component.builder.XBeanComponentBuilder.build(XBeanComponentBuilder.java:131)
at org.codehaus.plexus.component.manager.AbstractComponentManager.createComponentInstance(AbstractComponentManager.java:181)
at org.codehaus.plexus.component.manager.SingletonComponentManager.getComponent(SingletonComponentManager.java:67)
at org.codehaus.plexus.DefaultComponentRegistry.getComponent(DefaultComponentRegistry.java:358)
at org.codehaus.plexus.DefaultComponentRegistry.lookup(DefaultComponentRegistry.java:178)
at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:383)
at com.ctrip.framework.apollo.internals.RemoteConfigRepository.(RemoteConfigRepository.java:78)
at com.ctrip.framework.apollo.spi.DefaultConfigFactory.createRemoteConfigRepository(DefaultConfigFactory.java:59)
at com.ctrip.framework.apollo.spi.DefaultConfigFactory.createLocalConfigRepository(DefaultConfigFactory.java:55)
at com.ctrip.framework.apollo.spi.DefaultConfigFactory.create(DefaultConfigFactory.java:31)
at com.ctrip.framework.apollo.internals.DefaultConfigManager.getConfig(DefaultConfigManager.java:38)
at com.ctrip.framework.apollo.ConfigService.getConfig(ConfigService.java:42)
at com.ctrip.framework.apollo.ConfigService.getAppConfig(ConfigService.java:33)
at com.uxin.feerate.domain.manager.impl.CallManagerImplTest.testConf(CallManagerImplTest.java:42)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at org.springframework.test.context.junit4.statements.RunBeforeTestMethodCallbacks.evaluate(RunBeforeTestMethodCallbacks.java:75)
at org.springframework.test.context.junit4.statements.RunAfterTestMethodCallbacks.evaluate(RunAfterTestMethodCallbacks.java:86)
at org.springframework.test.context.junit4.statements.SpringRepeat.evaluate(SpringRepeat.java:84)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:252)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:94)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61)
at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:70)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:191)
at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:117)
at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:42)
at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:262)
at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:84)
java.net.UnknownHostException: cat.ctripcorp.com
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:184)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
at java.net.Socket.connect(Socket.java:589)
at sun.net.NetworkClient.doConnect(NetworkClient.java:175)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:432)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:527)
at sun.net.www.http.HttpClient.(HttpClient.java:211)
at sun.net.www.http.HttpClient.New(HttpClient.java:308)
at sun.net.www.http.HttpClient.New(HttpClient.java:326)
at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1202)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1138)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1032)
at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:966)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1546)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1474)
at org.unidal.helper.Urls$UrlIO.openStream(Urls.java:69)
at org.unidal.helper.Urls$UrlIO.openStream(Urls.java:45)
at com.dianping.cat.message.io.ChannelManager.loadServerConfig(ChannelManager.java:297)
at com.dianping.cat.message.io.ChannelManager.(ChannelManager.java:87)
at com.dianping.cat.message.io.TcpSocketSender.initialize(TcpSocketSender.java:104)
at com.dianping.cat.message.io.DefaultTransportManager.initialize(DefaultTransportManager.java:57)
at org.codehaus.plexus.personality.plexus.lifecycle.phase.InitializePhase.execute(InitializePhase.java:33)
at org.codehaus.plexus.lifecycle.AbstractLifecycleHandler.start(AbstractLifecycleHandler.java:96)
at org.codehaus.plexus.component.manager.AbstractComponentManager.start(AbstractComponentManager.java:167)
at org.codehaus.plexus.component.builder.XBeanComponentBuilder.startComponentLifecycle(XBeanComponentBuilder.java:285)
at org.codehaus.plexus.component.builder.XBeanComponentBuilder.build(XBeanComponentBuilder.java:131)
at org.codehaus.plexus.component.manager.AbstractComponentManager.createComponentInstance(AbstractComponentManager.java:181)
at org.codehaus.plexus.component.manager.SingletonComponentManager.getComponent(SingletonComponentManager.java:67)
at org.codehaus.plexus.DefaultComponentRegistry.getComponent(DefaultComponentRegistry.java:358)
at org.codehaus.plexus.DefaultComponentRegistry.lookup(DefaultComponentRegistry.java:178)
at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:393)
at org.codehaus.plexus.component.builder.XBeanComponentBuilder$RequirementRecipe.internalCreate(XBeanComponentBuilder.java:404)
at org.apache.xbean.recipe.AbstractRecipe.create(AbstractRecipe.java:96)
at org.apache.xbean.recipe.RecipeHelper.convert(RecipeHelper.java:167)
at org.apache.xbean.recipe.ObjectRecipe.setProperty(ObjectRecipe.java:515)
at org.apache.xbean.recipe.ObjectRecipe.setProperties(ObjectRecipe.java:383)
at org.apache.xbean.recipe.ObjectRecipe.internalCreate(ObjectRecipe.java:298)
at org.apache.xbean.recipe.AbstractRecipe.create(AbstractRecipe.java:96)
at org.apache.xbean.recipe.AbstractRecipe.create(AbstractRecipe.java:61)
at org.apache.xbean.recipe.AbstractRecipe.create(AbstractRecipe.java:49)
at org.codehaus.plexus.component.builder.XBeanComponentBuilder.createComponentInstance(XBeanComponentBuilder.java:161)
at org.codehaus.plexus.component.builder.XBeanComponentBuilder.build(XBeanComponentBuilder.java:125)
at org.codehaus.plexus.component.manager.AbstractComponentManager.createComponentInstance(AbstractComponentManager.java:181)
at org.codehaus.plexus.component.manager.SingletonComponentManager.getComponent(SingletonComponentManager.java:67)
at org.codehaus.plexus.DefaultComponentRegistry.getComponent(DefaultComponentRegistry.java:358)
at org.codehaus.plexus.DefaultComponentRegistry.lookup(DefaultComponentRegistry.java:178)
at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:383)
at com.dianping.cat.Cat.setContainer(Cat.java:596)
at com.dianping.cat.CatClientModule.execute(CatClientModule.java:32)
at org.unidal.initialization.AbstractModule.initialize(AbstractModule.java:10)
at org.unidal.initialization.DefaultModuleInitializer.executeModule(DefaultModuleInitializer.java:59)
at org.unidal.initialization.DefaultModuleInitializer.execute(DefaultModuleInitializer.java:42)
at com.dianping.cat.Cat.initialize(Cat.java:183)
at com.dianping.cat.Cat.initialize(Cat.java:168)
at com.dianping.cat.Cat.checkAndInitialize(Cat.java:66)
at com.dianping.cat.Cat.getProducer(Cat.java:155)
at com.dianping.cat.Cat.newTransaction(Cat.java:556)
at com.ctrip.framework.apollo.internals.ConfigServiceLocator.updateConfigServices(ConfigServiceLocator.java:112)
at com.ctrip.framework.apollo.internals.ConfigServiceLocator.tryUpdateConfigServices(ConfigServiceLocator.java:83)
at com.ctrip.framework.apollo.internals.ConfigServiceLocator.initialize(ConfigServiceLocator.java:64)
at org.codehaus.plexus.personality.plexus.lifecycle.phase.InitializePhase.execute(InitializePhase.java:33)
at org.codehaus.plexus.lifecycle.AbstractLifecycleHandler.start(AbstractLifecycleHandler.java:96)
at org.codehaus.plexus.component.manager.AbstractComponentManager.start(AbstractComponentManager.java:167)
at org.codehaus.plexus.component.builder.XBeanComponentBuilder.startComponentLifecycle(XBeanComponentBuilder.java:285)
at org.codehaus.plexus.component.builder.XBeanComponentBuilder.build(XBeanComponentBuilder.java:131)
at org.codehaus.plexus.component.manager.AbstractComponentManager.createComponentInstance(AbstractComponentManager.java:181)
at org.codehaus.plexus.component.manager.SingletonComponentManager.getComponent(SingletonComponentManager.java:67)
at org.codehaus.plexus.DefaultComponentRegistry.getComponent(DefaultComponentRegistry.java:358)
at org.codehaus.plexus.DefaultComponentRegistry.lookup(DefaultComponentRegistry.java:178)
at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:383)
at com.ctrip.framework.apollo.internals.RemoteConfigRepository.(RemoteConfigRepository.java:78)
at com.ctrip.framework.apollo.spi.DefaultConfigFactory.createRemoteConfigRepository(DefaultConfigFactory.java:59)
at com.ctrip.framework.apollo.spi.DefaultConfigFactory.createLocalConfigRepository(DefaultConfigFactory.java:55)
at com.ctrip.framework.apollo.spi.DefaultConfigFactory.create(DefaultConfigFactory.java:31)
at com.ctrip.framework.apollo.internals.DefaultConfigManager.getConfig(DefaultConfigManager.java:38)
at com.ctrip.framework.apollo.ConfigService.getConfig(ConfigService.java:42)
at com.ctrip.framework.apollo.ConfigService.getAppConfig(ConfigService.java:33)
at com.uxin.feerate.domain.manager.impl.CallManagerImplTest.testConf(CallManagerImplTest.java:42)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at org.springframework.test.context.junit4.statements.RunBeforeTestMethodCallbacks.evaluate(RunBeforeTestMethodCallbacks.java:75)
at org.springframework.test.context.junit4.statements.RunAfterTestMethodCallbacks.evaluate(RunAfterTestMethodCallbacks.java:86)
at org.springframework.test.context.junit4.statements.SpringRepeat.evaluate(SpringRepeat.java:84)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:252)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:94)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61)
at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:70)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:191)
at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:117)
at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:42)
at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:262)
at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:84)
java.lang.NullPointerException
at com.dianping.cat.message.io.ChannelManager.initChannel(ChannelManager.java:222)
at com.dianping.cat.message.io.ChannelManager.(ChannelManager.java:100)
at com.dianping.cat.message.io.TcpSocketSender.initialize(TcpSocketSender.java:104)
at com.dianping.cat.message.io.DefaultTransportManager.initialize(DefaultTransportManager.java:57)
at org.codehaus.plexus.personality.plexus.lifecycle.phase.InitializePhase.execute(InitializePhase.java:33)
at org.codehaus.plexus.lifecycle.AbstractLifecycleHandler.start(AbstractLifecycleHandler.java:96)
at org.codehaus.plexus.component.manager.AbstractComponentManager.start(AbstractComponentManager.java:167)
at org.codehaus.plexus.component.builder.XBeanComponentBuilder.startComponentLifecycle(XBeanComponentBuilder.java:285)
at org.codehaus.plexus.component.builder.XBeanComponentBuilder.build(XBeanComponentBuilder.java:131)
at org.codehaus.plexus.component.manager.AbstractComponentManager.createComponentInstance(AbstractComponentManager.java:181)
at org.codehaus.plexus.component.manager.SingletonComponentManager.getComponent(SingletonComponentManager.java:67)
at org.codehaus.plexus.DefaultComponentRegistry.getComponent(DefaultComponentRegistry.java:358)
at org.codehaus.plexus.DefaultComponentRegistry.lookup(DefaultComponentRegistry.java:178)
at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:393)
at org.codehaus.plexus.component.builder.XBeanComponentBuilder$RequirementRecipe.internalCreate(XBeanComponentBuilder.java:404)
at org.apache.xbean.recipe.AbstractRecipe.create(AbstractRecipe.java:96)
at org.apache.xbean.recipe.RecipeHelper.convert(RecipeHelper.java:167)
at org.apache.xbean.recipe.ObjectRecipe.setProperty(ObjectRecipe.java:515)
at org.apache.xbean.recipe.ObjectRecipe.setProperties(ObjectRecipe.java:383)
at org.apache.xbean.recipe.ObjectRecipe.internalCreate(ObjectRecipe.java:298)
at org.apache.xbean.recipe.AbstractRecipe.create(AbstractRecipe.java:96)
at org.apache.xbean.recipe.AbstractRecipe.create(AbstractRecipe.java:61)
at org.apache.xbean.recipe.AbstractRecipe.create(AbstractRecipe.java:49)
at org.codehaus.plexus.component.builder.XBeanComponentBuilder.createComponentInstance(XBeanComponentBuilder.java:161)
at org.codehaus.plexus.component.builder.XBeanComponentBuilder.build(XBeanComponentBuilder.java:125)
at org.codehaus.plexus.component.manager.AbstractComponentManager.createComponentInstance(AbstractComponentManager.java:181)
at org.codehaus.plexus.component.manager.SingletonComponentManager.getComponent(SingletonComponentManager.java:67)
at org.codehaus.plexus.DefaultComponentRegistry.getComponent(DefaultComponentRegistry.java:358)
at org.codehaus.plexus.DefaultComponentRegistry.lookup(DefaultComponentRegistry.java:178)
at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:383)
at com.dianping.cat.Cat.setContainer(Cat.java:596)
at com.dianping.cat.CatClientModule.execute(CatClientModule.java:32)
at org.unidal.initialization.AbstractModule.initialize(AbstractModule.java:10)
at org.unidal.initialization.DefaultModuleInitializer.executeModule(DefaultModuleInitializer.java:59)
at org.unidal.initialization.DefaultModuleInitializer.execute(DefaultModuleInitializer.java:42)
at com.dianping.cat.Cat.initialize(Cat.java:183)
at com.dianping.cat.Cat.initialize(Cat.java:168)
at com.dianping.cat.Cat.checkAndInitialize(Cat.java:66)
at com.dianping.cat.Cat.getProducer(Cat.java:155)
at com.dianping.cat.Cat.newTransaction(Cat.java:556)
at com.ctrip.framework.apollo.internals.ConfigServiceLocator.updateConfigServices(ConfigServiceLocator.java:112)
at com.ctrip.framework.apollo.internals.ConfigServiceLocator.tryUpdateConfigServices(ConfigServiceLocator.java:83)
at com.ctrip.framework.apollo.internals.ConfigServiceLocator.initialize(ConfigServiceLocator.java:64)
at org.codehaus.plexus.personality.plexus.lifecycle.phase.InitializePhase.execute(InitializePhase.java:33)
at org.codehaus.plexus.lifecycle.AbstractLifecycleHandler.start(AbstractLifecycleHandler.java:96)
at org.codehaus.plexus.component.manager.AbstractComponentManager.start(AbstractComponentManager.java:167)
at org.codehaus.plexus.component.builder.XBeanComponentBuilder.startComponentLifecycle(XBeanComponentBuilder.java:285)
at org.codehaus.plexus.component.builder.XBeanComponentBuilder.build(XBeanComponentBuilder.java:131)
at org.codehaus.plexus.component.manager.AbstractComponentManager.createComponentInstance(AbstractComponentManager.java:181)
at org.codehaus.plexus.component.manager.SingletonComponentManager.getComponent(SingletonComponentManager.java:67)
at org.codehaus.plexus.DefaultComponentRegistry.getComponent(DefaultComponentRegistry.java:358)
at org.codehaus.plexus.DefaultComponentRegistry.lookup(DefaultComponentRegistry.java:178)
at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:383)
at com.ctrip.framework.apollo.internals.RemoteConfigRepository.(RemoteConfigRepository.java:78)
at com.ctrip.framework.apollo.spi.DefaultConfigFactory.createRemoteConfigRepository(DefaultConfigFactory.java:59)
at com.ctrip.framework.apollo.spi.DefaultConfigFactory.createLocalConfigRepository(DefaultConfigFactory.java:55)
at com.ctrip.framework.apollo.spi.DefaultConfigFactory.create(DefaultConfigFactory.java:31)
at com.ctrip.framework.apollo.internals.DefaultConfigManager.getConfig(DefaultConfigManager.java:38)
at com.ctrip.framework.apollo.ConfigService.getConfig(ConfigService.java:42)
at com.ctrip.framework.apollo.ConfigService.getAppConfig(ConfigService.java:33)
at com.uxin.feerate.domain.manager.impl.CallManagerImplTest.testConf(CallManagerImplTest.java:42)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at org.springframework.test.context.junit4.statements.RunBeforeTestMethodCallbacks.evaluate(RunBeforeTestMethodCallbacks.java:75)
at org.springframework.test.context.junit4.statements.RunAfterTestMethodCallbacks.evaluate(RunAfterTestMethodCallbacks.java:86)
at org.springframework.test.context.junit4.statements.SpringRepeat.evaluate(SpringRepeat.java:84)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:252)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:94)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61)
at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:70)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:191)
at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:117)
at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:42)
at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:262)
at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:84)
java.lang.NullPointerException
at com.dianping.cat.message.io.ChannelManager.initChannel(ChannelManager.java:222)
at com.dianping.cat.message.io.ChannelManager.(ChannelManager.java:100)
at com.dianping.cat.message.io.TcpSocketSender.initialize(TcpSocketSender.java:104)
at com.dianping.cat.message.io.DefaultTransportManager.initialize(DefaultTransportManager.java:57)
at org.codehaus.plexus.personality.plexus.lifecycle.phase.InitializePhase.execute(InitializePhase.java:33)
at org.codehaus.plexus.lifecycle.AbstractLifecycleHandler.start(AbstractLifecycleHandler.java:96)
at org.codehaus.plexus.component.manager.AbstractComponentManager.start(AbstractComponentManager.java:167)
at org.codehaus.plexus.component.builder.XBeanComponentBuilder.startComponentLifecycle(XBeanComponentBuilder.java:285)
at org.codehaus.plexus.component.builder.XBeanComponentBuilder.build(XBeanComponentBuilder.java:131)
at org.codehaus.plexus.component.manager.AbstractComponentManager.createComponentInstance(AbstractComponentManager.java:181)
at org.codehaus.plexus.component.manager.SingletonComponentManager.getComponent(SingletonComponentManager.java:67)
at org.codehaus.plexus.DefaultComponentRegistry.getComponent(DefaultComponentRegistry.java:358)
at org.codehaus.plexus.DefaultComponentRegistry.lookup(DefaultComponentRegistry.java:178)
at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:393)
at org.codehaus.plexus.component.builder.XBeanComponentBuilder$RequirementRecipe.internalCreate(XBeanComponentBuilder.java:404)
at org.apache.xbean.recipe.AbstractRecipe.create(AbstractRecipe.java:96)
at org.apache.xbean.recipe.RecipeHelper.convert(RecipeHelper.java:167)
at org.apache.xbean.recipe.ObjectRecipe.setProperty(ObjectRecipe.java:515)
at org.apache.xbean.recipe.ObjectRecipe.setProperties(ObjectRecipe.java:383)
at org.apache.xbean.recipe.ObjectRecipe.internalCreate(ObjectRecipe.java:298)
at org.apache.xbean.recipe.AbstractRecipe.create(AbstractRecipe.java:96)
at org.apache.xbean.recipe.AbstractRecipe.create(AbstractRecipe.java:61)
at org.apache.xbean.recipe.AbstractRecipe.create(AbstractRecipe.java:49)
at org.codehaus.plexus.component.builder.XBeanComponentBuilder.createComponentInstance(XBeanComponentBuilder.java:161)
at org.codehaus.plexus.component.builder.XBeanComponentBuilder.build(XBeanComponentBuilder.java:125)
at org.codehaus.plexus.component.manager.AbstractComponentManager.createComponentInstance(AbstractComponentManager.java:181)
at org.codehaus.plexus.component.manager.SingletonComponentManager.getComponent(SingletonComponentManager.java:67)
at org.codehaus.plexus.DefaultComponentRegistry.getComponent(DefaultComponentRegistry.java:358)
at org.codehaus.plexus.DefaultComponentRegistry.lookup(DefaultComponentRegistry.java:178)
at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:383)
at com.dianping.cat.Cat.setContainer(Cat.java:596)
at com.dianping.cat.CatClientModule.execute(CatClientModule.java:32)
at org.unidal.initialization.AbstractModule.initialize(AbstractModule.java:10)
at org.unidal.initialization.DefaultModuleInitializer.executeModule(DefaultModuleInitializer.java:59)
at org.unidal.initialization.DefaultModuleInitializer.execute(DefaultModuleInitializer.java:42)
at com.dianping.cat.Cat.initialize(Cat.java:183)
at com.dianping.cat.Cat.initialize(Cat.java:168)
at com.dianping.cat.Cat.checkAndInitialize(Cat.java:66)
at com.dianping.cat.Cat.getProducer(Cat.java:155)
at com.dianping.cat.Cat.newTransaction(Cat.java:556)
at com.ctrip.framework.apollo.internals.ConfigServiceLocator.updateConfigServices(ConfigServiceLocator.java:112)
at com.ctrip.framework.apollo.internals.ConfigServiceLocator.tryUpdateConfigServices(ConfigServiceLocator.java:83)
at com.ctrip.framework.apollo.internals.ConfigServiceLocator.initialize(ConfigServiceLocator.java:64)
at org.codehaus.plexus.personality.plexus.lifecycle.phase.InitializePhase.execute(InitializePhase.java:33)
at org.codehaus.plexus.lifecycle.AbstractLifecycleHandler.start(AbstractLifecycleHandler.java:96)
at org.codehaus.plexus.component.manager.AbstractComponentManager.start(AbstractComponentManager.java:167)
at org.codehaus.plexus.component.builder.XBeanComponentBuilder.startComponentLifecycle(XBeanComponentBuilder.java:285)
at org.codehaus.plexus.component.builder.XBeanComponentBuilder.build(XBeanComponentBuilder.java:131)
at org.codehaus.plexus.component.manager.AbstractComponentManager.createComponentInstance(AbstractComponentManager.java:181)
at org.codehaus.plexus.component.manager.SingletonComponentManager.getComponent(SingletonComponentManager.java:67)
at org.codehaus.plexus.DefaultComponentRegistry.getComponent(DefaultComponentRegistry.java:358)
at org.codehaus.plexus.DefaultComponentRegistry.lookup(DefaultComponentRegistry.java:178)
at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:383)
at com.ctrip.framework.apollo.internals.RemoteConfigRepository.(RemoteConfigRepository.java:78)
at com.ctrip.framework.apollo.spi.DefaultConfigFactory.createRemoteConfigRepository(DefaultConfigFactory.java:59)
at com.ctrip.framework.apollo.spi.DefaultConfigFactory.createLocalConfigRepository(DefaultConfigFactory.java:55)
at com.ctrip.framework.apollo.spi.DefaultConfigFactory.create(DefaultConfigFactory.java:31)
at com.ctrip.framework.apollo.internals.DefaultConfigManager.getConfig(DefaultConfigManager.java:38)
at com.ctrip.framework.apollo.ConfigService.getConfig(ConfigService.java:42)
at com.ctrip.framework.apollo.ConfigService.getAppConfig(ConfigService.java:33)
at com.uxin.feerate.domain.manager.impl.CallManagerImplTest.testConf(CallManagerImplTest.java:42)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at org.springframework.test.context.junit4.statements.RunBeforeTestMethodCallbacks.evaluate(RunBeforeTestMethodCallbacks.java:75)
at org.springframework.test.context.junit4.statements.RunAfterTestMethodCallbacks.evaluate(RunAfterTestMethodCallbacks.java:86)
at org.springframework.test.context.junit4.statements.SpringRepeat.evaluate(SpringRepeat.java:84)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:252)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:94)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61)
at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:70)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:191)
at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:117)
at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:42)
at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:262)
at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:84)
CAT client now tries to visit router service. http://cat.ctripcorp.com:80/cat/s/router?domain=100002&ip=172.16.1.18&op=json
java.net.UnknownHostException: cat.ctripcorp.com
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:184)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
at java.net.Socket.connect(Socket.java:589)
at sun.net.NetworkClient.doConnect(NetworkClient.java:175)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:432)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:527)
at sun.net.www.http.HttpClient.(HttpClient.java:211)
at sun.net.www.http.HttpClient.New(HttpClient.java:308)
at sun.net.www.http.HttpClient.New(HttpClient.java:326)
at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1202)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1138)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1032)
at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:966)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1546)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1474)
at org.unidal.helper.Urls$UrlIO.openStream(Urls.java:69)
at org.unidal.helper.Urls$UrlIO.openStream(Urls.java:45)
at com.dianping.cat.message.io.ChannelManager.loadServerConfig(ChannelManager.java:297)
at com.dianping.cat.message.io.ChannelManager.routerConfigChanged(ChannelManager.java:364)
at com.dianping.cat.message.io.ChannelManager.checkServerChanged(ChannelManager.java:122)
at com.dianping.cat.message.io.ChannelManager.run(ChannelManager.java:378)
at java.lang.Thread.run(Thread.java:745)
at org.unidal.helper.Threads$RunnableThread.run(Threads.java:294)
java.net.UnknownHostException: cat.ctripcorp.com
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:184)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
at java.net.Socket.connect(Socket.java:589)
at sun.net.NetworkClient.doConnect(NetworkClient.java:175)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:432)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:527)
at sun.net.www.http.HttpClient.(HttpClient.java:211)
at sun.net.www.http.HttpClient.New(HttpClient.java:308)
at sun.net.www.http.HttpClient.New(HttpClient.java:326)
at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1202)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1138)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1032)
at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:966)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1546)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1474)
at org.unidal.helper.Urls$UrlIO.openStream(Urls.java:69)
at org.unidal.helper.Urls$UrlIO.openStream(Urls.java:45)
at com.dianping.cat.message.io.ChannelManager.loadServerConfig(ChannelManager.java:297)
at com.dianping.cat.message.io.ChannelManager.routerConfigChanged(ChannelManager.java:364)
at com.dianping.cat.message.io.ChannelManager.checkServerChanged(ChannelManager.java:122)
at com.dianping.cat.message.io.ChannelManager.run(ChannelManager.java:378)
at java.lang.Thread.run(Thread.java:745)
at org.unidal.helper.Threads$RunnableThread.run(Threads.java:294)

start failed

org.springframework.beans.factory.BeanDefinitionStoreException: Failed to read candidate component class: URL [jar:file:/root/apollo-build-scripts/service/apollo-service.jar!/lib/apollo-common-0.2.0-SNAPSHOT.jar!/com/ctrip/framework/apollo/common/datasource/TitanEntityManager.class]; nested exception is java.lang.IllegalArgumentException: Could not resolve placeholder 'fat_titan_url' in string value "${fat_titan_url}"

请问下数据中心 cluster 是指什么？

“首先查找运行时cluster的配置（通过apollo.cluster指定），如果没有找到，则查找数据中心cluster的配置
，如果还是没有找到，则返回默认cluster的配置” 这里的数据中心cluster 是指什么？

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