java applications for disconf
several demos for disconf java client.
问题描述：
在Eclipse，使用maven启动web项目时，其disconf保错，具体信息如下：
java.lang.IllegalArgumentException: error at ::0 can't find referenced pointcut anyPublicMethod
但如打包成war包，则可在tomcat中正常启动。
另如使用STS则可启动成功。
环境信息：
disconf版本：2.6.32
xml配置信息：
<bean id="configproperties_no_reloadable_disconf"
class="com.baidu.disconf.client.addons.properties.ReloadablePropertiesFactoryBean">
<property name="locations">
<list>
<value>classpath:jdbc.properties</value>
<value>classpath:systemconfig.properties</value>
</list>
</property>
</bean>
<bean id="propertyConfigurerForProject1"
class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
<property name="ignoreResourceNotFound" value="true"/>
<property name="ignoreUnresolvablePlaceholders" value="true"/>
<property name="propertiesArray">
<list>
<ref bean="configproperties_no_reloadable_disconf"/>
</list>
</property>
</bean>
Spring 3.1之后就不再建议用PropertyPlaceholderConfigurer了，改用PropertySourcesPlaceholderConfigurer了，不知道是不是这个原因导致disconf加载的配置文件没有起作用
现在项目引进Spring Boot ，之前有使用到disconf ，第一反应就是去查找disconf 的starter，并没有找到，感觉写个startert 会更加方便。
/opt/disconf/starter-run/env:行1: $'\r': 未找到命令
/opt/disconf/starter-run/env:行3: $'\r': 未找到命令
/opt/disconf/starter-run/env:行8: $'\r': 未找到命令
log_1490175839.log 2>&1 &jar:logback.xml:ParallelGCThreads=2PermSize=128m -XX:ReservedCodeCacheSize=64m
现在application.properties文件还是要写在项目里，disconf要是能托管这个就好了
比如dubbo-consumer.xml里的
dubbo:registry address="zookeeper://127.0.0.1:8581"
其中的address能让disconf去管理吗
一个服务有多台机器每个机器的ip不一样，目前是一台机器上面维护一份配置文件，能用变量吗
如题，请问，disconf适合将数据库服务器配置文件进行管里吗
你好，我安装了disconf-spring-boot-demo，请问web端口和路径是？我试了localhost:8080和8081都不行
能不能留个qq 或者加我qq 1439226817
spring boot的无xml配置的思路似乎被打破了。觉得不是很有友好。
@configuration
public class DisConfConfig {
/**
* 第一次扫描
* @return
*/
@Bean(destroyMethod="destroy")
public DisconfMgrBean disconfMgrBean(){
System.out.println("第一次扫描");
DisconfMgrBean mgb = new DisconfMgrBean();
mgb.setScanPackage("com.lvmama");
return mgb;
}
/**
* 第二次扫描
* @return
*/
@Bean(initMethod="init",destroyMethod="destroy")
public DisconfMgrBeanSecond disconfMgrBeanSecond(){
DisconfMgrBeanSecond mgb = new DisconfMgrBeanSecond();
System.out.println("第二次扫描");
return mgb;
}
/**
* 代理文件
* @return
*/
@Bean
public ReloadablePropertiesFactoryBean factroyBean(){
ReloadablePropertiesFactoryBean bean = new ReloadablePropertiesFactoryBean();
List<String> files = new ArrayList<String>();
files.add("application.properties");
bean.setLocations(files);
System.out.println("reload config 文件");
return bean;
}
@Bean
public PropertyPlaceholderConfigurer configurer(ReloadablePropertiesFactoryBean propertiesBean){
PropertyPlaceholderConfigurer configurer = new PropertyPlaceholderConfigurer();
configurer.setIgnoreResourceNotFound(true);
configurer.setIgnoreUnresolvablePlaceholders(true);
try {
configurer.setPropertiesArray(propertiesBean.getObject());
} catch (IOException e) {
e.printStackTrace();
}
return configurer;
}
}
项目还在维护么？ 一年多没更新了啊， 什么时候支持spring-boot、 spring cloud?
我看demo里都只有disconf的配置文件，但zoo的呢？
[ERROR] Failed to execute goal com.github.knightliao.plugin:starter-shade-maven-plugin:1.0.0:shade (default) on project disconf-standalone-demo: Error creating shaded jar: org.sonatype.aether.util.DefaultRepositorySystemSession cannot be cast to org.eclipse.aether.RepositorySystemSession -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal com.github.knightliao.plugin:starter-shade-maven-plugin:1.0.0:shade (default) on project disconf-standalone-demo: Error creating shaded jar: org.sonatype.aether.util.DefaultRepositorySystemSession cannot be cast to org.eclipse.aether.RepositorySystemSession
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:217)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:84)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59)
at org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:320)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:141)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409)
at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)
Caused by: org.apache.maven.plugin.MojoExecutionException: Error creating shaded jar: org.sonatype.aether.util.DefaultRepositorySystemSession cannot be cast to org.eclipse.aether.RepositorySystemSession
at org.apache.maven.plugins.shade.mojo.ShadeMojo.execute(ShadeMojo.java:546)
at org.apache.maven.plugins.shade.mojos.StarterShade.execute(StarterShade.java:118)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:209)
... 19 more
Caused by: java.lang.ClassCastException: org.sonatype.aether.util.DefaultRepositorySystemSession cannot be cast to org.eclipse.aether.RepositorySystemSession
at org.apache.maven.shared.dependency.graph.internal.Maven31DependencyGraphBuilder.buildDependencyGraph(Maven31DependencyGraphBuilder.java:99)
at org.apache.maven.shared.dependency.graph.internal.DefaultDependencyGraphBuilder.buildDependencyGraph(DefaultDependencyGraphBuilder.java:91)
at org.apache.maven.shared.dependency.graph.internal.DefaultDependencyGraphBuilder.buildDependencyGraph(DefaultDependencyGraphBuilder.java:66)
at org.apache.maven.plugins.shade.mojo.ShadeMojo.updateExcludesInDeps(ShadeMojo.java:1126)
at org.apache.maven.plugins.shade.mojo.ShadeMojo.rewriteDependencyReducedPomIfWeHaveReduction(ShadeMojo.java:1053)
at org.apache.maven.plugins.shade.mojo.ShadeMojo.createDependencyReducedPom(ShadeMojo.java:969)
at org.apache.maven.plugins.shade.mojo.ShadeMojo.execute(ShadeMojo.java:538)
... 22 more
disconf版本2.6.36
文档说2.6.33版本起已经解决springboot jar包方式运行取文件路径的问题
但我这边因为里面有jsp文件，所以要打包成War，然后启动时会报找不到application.yml文件，这个文件我是托管在disconf中，本地用代码方式直接运行是可以取到，但一打包成War就不行了。
三个demo中的disconf.properties文件都是，看下呗
mvn clean package 报错如下：
Failed to execute goal com.github.knightliao.plugin:starter-shade-maven-plugin:1.0.0:shade (default) on project disconf-standalone-demo: Error creating shaded jar: org.sonatype.aether.util.DefaultRepositorySystemSession cannot be cast to org.eclipse.aether.RepositorySystemSession -> [Help 1]
请问这个错误是什么情况？请指教！
您好！
我的业务场景是这样的
项目使用 dubbo，微服务很多，所以想有一个统一的配置中心。
applicationContext.xml 中配置了 dubbo的一些配置，比如dubbo注册中心地址我想通过 disconf 来管理
但现在发现启动时会报错，说解析不了${zookeeper.host}，这里的zookeeper.host是我在 disconf 上传的配置文件中的一个配置项
期待您的回复！
以下的是我的 disconf.xml 内容
<!-- 使用托管方式的disconf配置(无代码侵入, 配置更改会自动reload)-->
<bean id="configproperties_disconf"
class="com.baidu.disconf.client.addons.properties.ReloadablePropertiesFactoryBean">
<property name="locations">
<list>
<value>classpath*:resources.properties</value>
</list>
</property>
</bean>
<bean id="propertyConfigurer"
class="com.baidu.disconf.client.addons.properties.ReloadingPropertyPlaceholderConfigurer">
<property name="ignoreResourceNotFound" value="true"/>
<property name="ignoreUnresolvablePlaceholders" value="true"/>
<property name="propertiesArray">
<list>
<ref bean="configproperties_disconf"/>
</list>
</property>
</bean>
<aop:aspectj-autoproxy proxy-target-class="true"/>
以下是我的 disconf.properties
# 是否使用远程配置文件
# true(默认)会从远程获取配置 false则直接获取本地配置
disconf.enable.remote.conf=true
# 配置服务器的 HOST,用逗号分隔 127.0.0.1:8000,127.0.0.1:8000
disconf.conf_server_host=192.168.1.199:9527
# 版本, 请采用 X_X_X_X 格式
disconf.version=1.0
# APP 请采用 产品线_服务名 格式
disconf.app=yycx_v2.4
# 环境
disconf.env=local
# debug
disconf.debug=true
# 忽略哪些分布式配置，用逗号分隔
disconf.ignore=
# 获取远程配置 重试次数，默认是3次
disconf.conf_server_url_retry_times=1
# 获取远程配置 重试时休眠时间，默认是5秒
disconf.conf_server_url_retry_sleep_seconds=1
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