rt.jar ,dt.jar ,tool.jar都是 做什么用的 ,分别什么时候需要设置到class

最新推荐文章于 2023-10-02 06:38:01 发布
原创 最新推荐文章于 2023-10-02 06:38:01 发布 · 163 阅读 · 0 ·
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#Java #Swing #JVM #Web

本文详细解释了Java开发中rt.jar、dt.jar和tool.jar这三个核心类库的作用及使用场景。rt.jar为Java基础类库；dt.jar主要包含Swing等用户界面组件；tool.jar用于支持编译过程。文中还介绍了这些类库如何被正确地加载和调用。

动态编译用

rt.jar ,dt.jar ,tool.jar都是 做什么用的 ,分别什么时候需要设置到classpath里?
---------------------------------------------------------------

rt.jar是JAVA基础类库，dt.jar是关于运行环境的类库，tools.jar是工具类库

设置在classpath里是为了让你 import *
---------------------------------------------------------------

web系统都用到tool.jar

你用winrar看看里面是什么内容啦
---------------------------------------------------------------

1.
rt.jar 默认就在 根classloader的加载路径里面 放在claspath是多此一举
不信你可以去掉classpath里面的rt.jar

然后用 java -verbose XXXX 的方式运行一个简单的类 就知道 JVM的系统根Loader的路径里面

不光rt.jar jre\lib下面的大部分jar 都在这个路径里 

2.

tools.jar 是系统用来编译一个类的时候用到的 也就是javac的时候用到

javac XXX.java

实际上就是运行 

java -Calsspath=%JAVA_HOME%\lib\tools.jar  xx.xxx.Main  XXX.java 

javac就是对上面命令的封装 所以tools.jar 也不用加到classpath里面

3.
dt.jar是关于运行环境的类库,主要是swing的包   你要用到swing时最好加上 。

Windouws 64 位Tomcat7.0.40 + 64位jdk1.7.0u21 绿色版.part1
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│ │ │ classfile_constants.h │ │ │ jawt.h │ │ │ jdwpTransport.h │ │ │ jni.h │ │ │ jvmti.h │ │ │ jvmticmlr.h │ │ │ │ │ └─win32 │ │ │ jawt_md.h │ │ │ jni_md.h │ │ │ │...
dt-rt-tools的jar包
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获取：dt.jar，rt.jar,tools.jar一次get 操作：当你下载并解压后，可以将这三个包添加到jdk/lib文件夹下。
rt.jar ,dt.jar ,tool.jar都是 做什么用的 ,分别什么时候需要设置到classpath里?
r2100的专栏
05-26 979
动态编译用rt.jar ,dt.jar ,tool.jar都是 做什么用的 ,分别什么时候需要设置到classpath里? --------------------------------------------------------------- rt.jar是JAVA基础类库，dt.jar是关于运行环境的类库，tools.jar是工具类库 设置在classpath里是为了让你 impor
rt.jar ,dt.jar ,tool.jar都是 做什么用的
deerlu的博客
01-07 242
http://faq.csdn.net/read/217532.html rt.jar ,dt.jar ,tool.jar都是 做什么用的 ,分别什么时候需要设置到classpath里? --------------------------------------------------------------- rt.jar是JAVA基础类库，dt.jar是关于运行环境的类库，to...
rt.jar ,dt.jar ,tool.jar是什么东西,什么时候需加到到classpath
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1. rt.jar 默认就在 根classloader的加载路径里面 放在claspath是多此一举 不信你可以去掉classpath里面的rt.jar 然后用 java -verbose XXXX 的方式运行一个简单的类 就知道 JVM的系统根Loader的路径里面 不光rt.jar jre\lib下面的大部分jar 都在这个路径里 2. tools.jar 是系统...
JDK中rt.jar、tools.jar和dt.jar作用
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dt.jar和tools.jar位于：{Java_Home}/lib/下，而rt.jar位于：{Java_Home}/jre/lib/下,其中： rt.jar是JAVA基础类库，也就是你在javadoc里面看到的所有的类的class文件 dt.jar是关于运行环境的类库 tools.jar是工具类库,编译和运行需要的都是toos.jar里面的类分别是sun.tools.java.*; sun...
JDK环境变量中的rt.jar、dt.jar和tool.jar：它们的作用和编程中的应用
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综上所述，rt.jar、dt.jar和tool.jar是JDK环境中的重要文件，它们分别提供了Java运行时库、部署工具库和工具库的功能和工具类。在编JDK环境变量中的rt.jar、dt.jar和tool.jar：它们的作用和编程中的应用。综上所述，rt.jar、dt.jar和tool.jar是JDK环境中的重要文件，它们分别提供了Java运行时库、部署工具库和工具库的功能和工具类。rt.jar、dt.jar和tool.jar是JDK环境变量中的关键文件，它们在Java编程中扮演着重要的角色。
F:\Java\jdk1.8.0_131\bin\java.exe -agentlib:jdwp=transport=dt_socket,address=127.0.0.1:49993,suspend=y,server=n -XX:TieredStopAtLevel=1 -noverify -Dspring.output.ansi.enabled=always -Dcom.sun.management.jmxremote -Dspring.jmx.enabled=true -Dspring.liveBeansView.mbeanDomain -Dspring.application.admin.enabled=true "-Dmanagement.endpoints.jmx.exposure.include=*" -javaagent:C:\Users\51586\AppData\Local\JetBrains\IntelliJIdea2023.2\captureAgent\debugger-agent.jar -Dfile.encoding=UTF-8 -classpath "F:\Java\jdk1.8.0_131\jre\lib\charsets.jar;F:\Java\jdk1.8.0_131\jre\lib\deploy.jar;F:\Java\jdk1.8.0_131\jre\lib\ext\access-bridge-64.jar;F:\Java\jdk1.8.0_131\jre\lib\ext\cldrdata.jar;F:\Java\jdk1.8.0_131\jre\lib\ext\dnsns.jar;F:\Java\jdk1.8.0_131\jre\lib\ext\jaccess.jar;F:\Java\jdk1.8.0_131\jre\lib\ext\jfxrt.jar;F:\Java\jdk1.8.0_131\jre\lib\ext\localedata.jar;F:\Java\jdk1.8.0_131\jre\lib\ext\nashorn.jar;F:\Java\jdk1.8.0_131\jre\lib\ext\sunec.jar;F:\Java\jdk1.8.0_131\jre\lib\ext\sunjce_provider.jar;F:\Java\jdk1.8.0_131\jre\lib\ext\sunmscapi.jar;F:\Java\jdk1.8.0_131\jre\lib\ext\sunpkcs11.jar;F:\Java\jdk1.8.0_131\jre\lib\ext\zipfs.jar;F:\Java\jdk1.8.0_131\jre\lib\javaws.jar;F:\Java\jdk1.8.0_131\jre\lib\jce.jar;F:\Java\jdk1.8.0_131\jre\lib\jfr.jar;F:\Java\jdk1.8.0_131\jre\lib\jfxswt.jar;F:\Java\jdk1.8.0_131\jre\lib\jsse.jar;F:\Java\jdk1.8.0_131\jre\lib\management-agent.jar;F:\Java\jdk1.8.0_131\jre\lib\plugin.jar;F:\Java\jdk1.8.0_131\jre\lib\resources.jar;F:\Java\jdk1.8.0_131\jre\lib\rt.jar;D:\Users\51586\Desktop\cpr_server_server\target\classes;D:\maven_repository\org\springframework\boot\spring-boot-starter-web\2.7.8\spring-boot-starter-web-2.7.8.jar;D:\maven_repository\org\springframework\boot\spring-boot-starter\2.7.8\spring-boot-starter-2.7.8.jar;D:\maven_repository\org\springframework\boot\spring-boot\2.7.8\spring-boot-2.7.8.jar;D:\maven_repository\org\springframework\boot\spring-boot-autoconfigure\2.7.8\spring-boot-autoconfigure-2.7.8.jar;D:\maven_repository\org\springframework\boot\spring-boot-starter-logging\2.7.8\spring-boot-starter-logging-2.7.8.jar;D:\maven_repository\ch\qos\logback\logback-classic\1.2.11\logback-classic-1.2.11.jar;D:\maven_repository\org\apache\logging\log4j\log4j-to-slf4j\2.17.2\log4j-to-slf4j-2.17.2.jar;D:\maven_repository\org\apache\logging\log4j\log4j-api\2.17.2\log4j-api-2.17.2.jar;D:\maven_repository\org\slf4j\jul-to-slf4j\1.7.36\jul-to-slf4j-1.7.36.jar;D:\maven_repository\jakarta\annotation\jakarta.annotation-api\1.3.5\jakarta.annotation-api-1.3.5.jar;D:\maven_repository\org\yaml\snakeyaml\1.30\snakeyaml-1.30.jar;D:\maven_repository\org\springframework\boot\spring-boot-starter-json\2.7.8\spring-boot-starter-json-2.7.8.jar;D:\maven_repository\com\fasterxml\jackson\core\jackson-databind\2.13.4.2\jackson-databind-2.13.4.2.jar;D:\maven_repository\com\fasterxml\jackson\core\jackson-annotations\2.13.4\jackson-annotations-2.13.4.jar;D:\maven_repository\com\fasterxml\jackson\core\jackson-core\2.13.4\jackson-core-2.13.4.jar;D:\maven_repository\com\fasterxml\jackson\datatype\jackson-datatype-jdk8\2.13.4\jackson-datatype-jdk8-2.13.4.jar;D:\maven_repository\com\fasterxml\jackson\datatype\jackson-datatype-jsr310\2.13.4\jackson-datatype-jsr310-2.13.4.jar;D:\maven_repository\com\fasterxml\jackson\module\jackson-module-parameter-names\2.13.4\jackson-module-parameter-names-2.13.4.jar;D:\maven_repository\org\springframework\boot\spring-boot-starter-tomcat\2.7.8\spring-boot-starter-tomcat-2.7.8.jar;D:\maven_repository\org\apache\tomcat\embed\tomcat-embed-core\9.0.71\tomcat-embed-core-9.0.71.jar;D:\maven_repository\org\apache\tomcat\embed\tomcat-embed-el\9.0.71\tomcat-embed-el-9.0.71.jar;D:\maven_repository\org\apache\tomcat\embed\tomcat-embed-websocket\9.0.71\tomcat-embed-websocket-9.0.71.jar;D:\maven_repository\org\springframework\spring-webmvc\5.3.23\spring-webmvc-5.3.23.jar;D:\maven_repository\org\springframework\spring-aop\5.3.23\spring-aop-5.3.23.jar;D:\maven_repository\org\springframework\spring-expression\5.3.23\spring-expression-5.3.23.jar;D:\maven_repository\org\springframework\boot\spring-boot-starter-websocket\2.7.8\spring-boot-starter-websocket-2.7.8.jar;D:\maven_repository\org\springframework\spring-messaging\5.3.23\spring-messaging-5.3.23.jar;D:\maven_repository\org\springframework\spring-websocket\5.3.23\spring-websocket-5.3.23.jar;D:\maven_repository\org\springframework\spring-context-support\5.3.23\spring-context-support-5.3.23.jar;D:\maven_repository\org\springframework\spring-beans\5.3.23\spring-beans-5.3.23.jar;D:\maven_repository\org\springframework\spring-context\5.3.23\spring-context-5.3.23.jar;D:\maven_repository\org\springframework\spring-core\5.3.23\spring-core-5.3.23.jar;D:\maven_repository\org\springframework\spring-jcl\5.3.23\spring-jcl-5.3.23.jar;D:\maven_repository\org\springframework\spring-web\5.3.23\spring-web-5.3.23.jar;D:\maven_repository\org\springframework\boot\spring-boot-starter-thymeleaf\2.7.8\spring-boot-starter-thymeleaf-2.7.8.jar;D:\maven_repository\org\thymeleaf\thymeleaf-spring5\3.0.15.RELEASE\thymeleaf-spring5-3.0.15.RELEASE.jar;D:\maven_repository\org\thymeleaf\thymeleaf\3.0.15.RELEASE\thymeleaf-3.0.15.RELEASE.jar;D:\maven_repository\org\attoparser\attoparser\2.0.5.RELEASE\attoparser-2.0.5.RELEASE.jar;D:\maven_repository\org\unbescape\unbescape\1.1.6.RELEASE\unbescape-1.1.6.RELEASE.jar;D:\maven_repository\org\slf4j\slf4j-api\1.7.36\slf4j-api-1.7.36.jar;D:\maven_repository\org\thymeleaf\extras\thymeleaf-extras-java8time\3.0.4.RELEASE\thymeleaf-extras-java8time-3.0.4.RELEASE.jar;D:\maven_repository\org\xerial\sqlite-jdbc\3.21.0.1\sqlite-jdbc-3.21.0.1.jar;D:\maven_repository\cn\hutool\hutool-db\5.8.16\hutool-db-5.8.16.jar;D:\maven_repository\cn\hutool\hutool-core\5.8.16\hutool-core-5.8.16.jar;D:\maven_repository\cn\hutool\hutool-setting\5.8.16\hutool-setting-5.8.16.jar;D:\maven_repository\cn\hutool\hutool-log\5.8.16\hutool-log-5.8.16.jar;D:\maven_repository\com\doudou\doudou-tool-core\0.1.1-RELEASES\doudou-tool-core-0.1.1-RELEASES.jar;D:\maven_repository\cn\hutool\hutool-json\5.8.16\hutool-json-5.8.16.jar;D:\maven_repository\cn\hutool\hutool-system\5.8.16\hutool-system-5.8.16.jar;D:\maven_repository\cn\hutool\hutool-crypto\5.8.16\hutool-crypto-5.8.16.jar;D:\maven_repository\org\quartz-scheduler\quartz\2.3.2\quartz-2.3.2.jar;D:\maven_repository\com\mchange\mchange-commons-java\0.2.15\mchange-commons-java-0.2.15.jar;D:\maven_repository\com\doudou\doudou-tool-poi\0.1.1-RELEASES\doudou-tool-poi-0.1.1-RELEASES.jar;D:\maven_repository\cn\hutool\hutool-poi\5.8.16\hutool-poi-5.8.16.jar;D:\maven_repository\org\apache\poi\poi-ooxml\4.1.2\poi-ooxml-4.1.2.jar;D:\maven_repository\org\apache\poi\poi-ooxml-schemas\4.1.2\poi-ooxml-schemas-4.1.2.jar;D:\maven_repository\org\apache\xmlbeans\xmlbeans\3.1.0\xmlbeans-3.1.0.jar;D:\maven_repository\org\apache\commons\commons-compress\1.19\commons-compress-1.19.jar;D:\maven_repository\com\github\virtuald\curvesapi\1.06\curvesapi-1.06.jar;D:\maven_repository\org\apache\poi\poi\4.1.2\poi-4.1.2.jar;D:\maven_repository\commons-codec\commons-codec\1.15\commons-codec-1.15.jar;D:\maven_repository\org\apache\commons\commons-collections4\4.4\commons-collections4-4.4.jar;D:\maven_repository\org\apache\commons\commons-math3\3.6.1\commons-math3-3.6.1.jar;D:\maven_repository\com\zaxxer\SparseBitSet\1.2\SparseBitSet-1.2.jar;D:\maven_repository\org\jxls\jxls-poi\2.13.0\jxls-poi-2.13.0.jar;D:\maven_repository\org\jxls\jxls\2.13.0\jxls-2.13.0.jar;D:\maven_repository\org\apache\commons\commons-jexl3\3.2\commons-jexl3-3.2.jar;D:\maven_repository\commons-beanutils\commons-beanutils\1.9.4\commons-beanutils-1.9.4.jar;D:\maven_repository\commons-collections\commons-collections\3.2.2\commons-collections-3.2.2.jar;D:\maven_repository\ch\qos\logback\logback-core\1.2.11\logback-core-1.2.11.jar;D:\maven_repository\org\slf4j\jcl-over-slf4j\1.7.36\jcl-over-slf4j-1.7.36.jar;D:\maven_repository\org\jxls\jxls-jexcel\1.0.9\jxls-jexcel-1.0.9.jar;D:\maven_repository\net\sourceforge\jexcelapi\jxl\2.6.10\jxl-2.6.10.jar;D:\maven_repository\log4j\log4j\1.2.14\log4j-1.2.14.jar;D:\maven_repository\com\fazecast\jSerialComm\2.11.0\jSerialComm-2.11.0.jar;D:\maven_repository\org\projectlombok\lombok\1.18.26\lombok-1.18.26.jar;F:\JetBrains\IntelliJ IDEA 2023.2.3\lib\idea_rt.jar" com.jiayi.cpr.CprDemoApplication Connected to the target VM, address: '127.0.0.1:49993', transport: 'socket' 错误: 找不到或无法加载主类 com.jiayi.cpr.CprDemoApplication Disconnected from the target VM, address: '127.0.0.1:49993', transport: 'socket' Process finished with exit code 1
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- **检查类路径设置**：运行Java程序时，类路径（`classpath`）需要包含 `com.jiayi.cpr.CprDemoApplication` 类所在的目录。如果使用命令行运行，可以通过 `-cp` 或者 `-classpath` 选项指定类路径。 ```bash # ...
【问题解决】org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory
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【问题解决】org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory问题描述解决办法 问题描述 acitivity创建ProcessEngineConfiguration对象时报错 /Library/Java/JavaVirtualMachines/jdk1.8.0_40.jdk/Contents/Home/bin/java -ea -Didea.test.cyclic.buffer.size=10
D:\Java\jdk-21.0.2\bin\java.exe -agentlib:jdwp=transport=dt_socket,address=127.0.0.1:14750,suspend=y,server=n "-javaagent:C:\Users\c30080007\AppData\Local\JetBrains\IntelliJIdea2025.1\captureAgent\debugger-agent.jar=file:///C:/Users/C30080~1/AppData/Local/Temp/capture2549969830400237981.props" -javaagent:D:\appfile\yalustudio\agent\gaia-studio-agent-1.0.0-SNAPSHOT.jar -Dfoundation.console.group=c30080007 -Dfoundation.console.appName=rbitreeservice -Dfoundation.console.enabled=true -Dfoundation.console.url=http://hissit.huawei.com/gaia/console/admin -Dfoundation.console.discovery.enabled=true -Djalor.web.requestSecurity-filter.enabled=false -DyaluStudioConvertRealRequestApiUrl=https://gaia-studio.dp-beta.huawei.com/gaia-studio/gateway/services/v1/application/query-actual-route -DyaluStudioQueryEurekaGroupUrl=https://gaia-studio.dp-beta.huawei.com/gaia-studio/gateway/services/v1/application/query-eureka-group -DyaluStudioAddRecordingRulesUrl=https://gaia-studio.dp-beta.huawei.com/gaia-studio/gateway/services/v1/record/playback/add-result -DyaluStudioAddDeployUnitRunInfoUrl=https://gaia-studio.dp-beta.huawei.com/gaia-studio/gateway/services/v1/application/deploy-unit-run-info -DyaluStudioGetPublicDeployUnitInstancesUrl=https://gaia-studio.dp-beta.huawei.com/gaia-studio/gateway/services/v1/application/public-deploy-unit-instances -DyaluStudioAddEurekaGroupUrl=https://gaia-studio.dp-beta.huawei.com/gaia-studio/gateway/services/v1/application/eureka-group -DyaluStudioIsLocalIpAddressUrl=https://gaia-studio.dp-beta.huawei.com/gaia-studio/gateway/services/v1/plugin/judgment/ip/address -DlocalDebugUrl=https://gaia-studio.dp-beta.huawei.com/gaia-studio/gateway/services/v1/plugin/local-deploy -DconfigInfoUrl=https://gaia-studio.dp-beta.huawei.com/gaia-studio/gateway/services/v1/config/link -DgetClustersActiveProfileUrl=https://gaia-studio.dp-beta.huawei.com/gaia-studio/gateway/services/v1/ads/clusters-params -DyaluStudioDataReporterUrl=https://gaia-studio.dp-beta.huawei.com/gaia-studio/gateway/services/v1/operation-record/add-record -Ddebug.deployId=ee9dd83b3eed3da997f7ece2f75886b4 -DappId=com.huawei.cbg.it.tree -DappName=rbitreeservice -DenvJsonFilePath=C:\Users\c30080007\AppData\Roaming\JetBrains\IntelliJIdea2025.1\scratches\http-client.env.json -DwriteEnvFileSuccessLog=yaluStudioWriteEnvSuccess -Dauthor=c30080007 -Dgroup=c30080007 -DparentGroup=kwe_dev -DoperationId=28945c5d-91c3-4ec5-b9e9-525354f36b84 -DmicroserviceId=null -DrepoUrl=https://codehub-dg-g.huawei.com/CBGIT_Public/GaiaDesignDevCenter/YaluRBIService.git -DpluginActiveEnv=uat --add-opens=java.base/java.lang.reflect=ALL-UNNAMED --add-opens=java.base/java.lang=ALL-UNNAMED --add-opens=java.base/java.io=ALL-UNNAMED --add-opens=java.base/java.util=ALL-UNNAMED --add-opens=java.base/java.util.concurrent=ALL-UNNAMED --add-opens=java.base/java.util.concurrent.locks=ALL-UNNAMED --add-opens=java.base/java.util.concurrent.atomic=ALL-UNNAMED --add-opens=java.base/java.math=ALL-UNNAMED --add-opens=java.base/java.net=ALL-UNNAMED --add-opens=java.base/java.nio=ALL-UNNAMED --add-opens=java.base/java.security=ALL-UNNAMED --add-opens=java.base/java.text=ALL-UNNAMED --add-opens=java.base/java.time=ALL-UNNAMED --add-opens=java.base/jdk.internal.loader=ALL-UNNAMED --add-opens=java.base/jdk.internal.access=ALL-UNNAMED --add-opens=java.base/jdk.internal.misc=ALL-UNNAMED --add-opens=java.base/jdk.internal.ref=ALL-UNNAMED --add-opens=java.base/java.lang.ref=ALL-UNNAMED --add-opens=java.sql/java.sql=ALL-UNNAMED --add-opens=java.management/javax.management=ALL-UNNAMED --add-opens=java.management/com.sun.jmx.mbeanserver=ALL-UNNAMED --add-opens=java.naming/com.sun.naming.internal=ALL-UNNAMED --add-opens=java.desktop/java.beans=ALL-UNNAMED --add-opens=java.desktop/sun.awt=ALL-UNNAMED --add-opens=java.logging/java.util.logging=ALL-UNNAMED --add-opens=java.rmi/sun.rmi.transport=ALL-UNNAMED --add-opens=jdk.management/com.sun.management.internal=ALL-UNNAMED -DuseLocalConfig=false -agentpath:C:\Users\c30080007\AppData\Local\Temp\idea_libasyncProfiler_dll_temp_folder33236\libasyncProfiler.dll=version,jfr,event=wall,interval=10ms,cstack=no,file=C:\Users\c30080007\IdeaSnapshots\MainApplication_2025_11_26_085526.jfr,dbghelppath=C:\Users\c30080007\AppData\Local\Temp\idea_dbghelp_dll_temp_folder7\dbghelp.dll,log=C:\Users\c30080007\AppData\Local\Temp\MainApplication_2025_11_26_085526.jfr.log.txt,logLevel=DEBUG -XX:TieredStopAtLevel=1 -Dspring.output.ansi.enabled=always -Dcom.sun.management.jmxremote -Dspring.jmx.enabled=true -Dspring.liveBeansView.mbeanDomain -Dspring.application.admin.enabled=true "-Dmanagement.endpoints.jmx.exposure.include=*" -Dkotlinx.coroutines.debug.enable.creation.stack.trace=false -Ddebugger.agent.enable.coroutines=true -Dkotlinx.coroutines.debug.enable.flows.stack.trace=true -Dkotlinx.coroutines.debug.enable.mutable.state.flows.stack.trace=true -Dfile.encoding=UTF-8 -Dsun.stdout.encoding=UTF-8 -Dsun.stderr.encoding=UTF-8 -classpath C:\Users\c30080007\AppData\Local\Temp\classpath1229258484.jar com.huawei.cbgit.tree.MainApplication 已连接到地址为 ''127.0.0.1:14750'，传输: '套接字'' 的目标虚拟机 11-26 08:55:27.521 INFO YaluStudioAgent : yaluStudioIsCloudDeploy=null 11-26 08:55:27.524 INFO AgentStarter : agent file dir is [D:\appfile\yalustudio\agent] 11-26 08:55:27.527 INFO AgentStarter : agent param: {} 11-26 08:55:27.528 INFO ConfigUtils : useLocalConfig is [false] OpenJDK 64-Bit Server VM warning: Sharing is only supported for boot loader classes because bootstrap classpath has been appended 11-26 08:55:27.986 INFO StudioServerClient : Config Info DTO request success, config link http://appconfig-beta.huawei.com/ConfigCenter/services/saasConfigcenterGetConfig?application_id=com.huawei.cbg.it.tree&sub_application_id=rbitreeservice&region=cn-west-hcd-1&environment=kwe_dev&version=1.0 11-26 08:55:28.099 INFO KmsClient : start decrypt 11-26 08:55:28.246 INFO KmsClient : end decrypt 11-26 08:55:28.246 INFO ConfigUtils : useLocalConfig is [false] 11-26 08:55:28.246 INFO StudioServerClient : get cluster param: com.yalu.studio.huawei.it.yalu.client.req.ClustersParamsReq@1eba372c 11-26 08:55:30.062 INFO ConfigUtils : useLocalConfig is [false] =============================================================================== Starting server... 11-26 08:55:32.529 INFO HuaweiSecurity2CryptoImplIntercepto : agent init default keyPathParams 11-26 08:55:32.546 INFO DecryptCustomInterceptor : RootKeyGeneratorDynamicSaltImpl rootKeySystemParts field is null, secret from [Synchronous Configuration Item] 11-26 08:55:32.617 INFO DecryptCustomInterceptor : RootKeyGeneratorDynamicSaltImpl rootKeySystemParts field is null, secret from [Synchronous Configuration Item] 11-26 08:55:32.662 INFO DecryptCustomInterceptor : RootKeyGeneratorDynamicSaltImpl rootKeySystemParts field is null, secret from [Synchronous Configuration Item] 11-26 08:55:32.707 INFO DecryptCustomInterceptor : RootKeyGeneratorDynamicSaltImpl rootKeySystemParts field is null, secret from [Synchronous Configuration Item] 11-26 08:55:32.752 INFO DecryptCustomInterceptor : RootKeyGeneratorDynamicSaltImpl rootKeySystemParts field is null, secret from [Synchronous Configuration Item] 11-26 08:55:32.798 INFO DecryptCustomInterceptor : RootKeyGeneratorDynamicSaltImpl rootKeySystemParts field is null, secret from [Synchronous Configuration Item] 11-26 08:55:32.844 INFO DecryptCustomInterceptor : RootKeyGeneratorDynamicSaltImpl rootKeySystemParts field is null, secret from [Synchronous Configuration Item] 11-26 08:55:32.889 INFO DecryptCustomInterceptor : RootKeyGeneratorDynamicSaltImpl rootKeySystemParts field is null, secret from [Synchronous Configuration Item] 11-26 08:55:32.935 INFO DecryptCustomInterceptor : RootKeyGeneratorDynamicSaltImpl rootKeySystemParts field is null, secret from [Synchronous Configuration Item] 11-26 08:55:32.982 INFO DecryptCustomInterceptor : RootKeyGeneratorDynamicSaltImpl rootKeySystemParts field is null, secret from [Synchronous Configuration Item] 11-26 08:55:33.029 INFO DecryptCustomInterceptor : RootKeyGeneratorDynamicSaltImpl rootKeySystemParts field is null, secret from [Synchronous Configuration Item] 11-26 08:55:33.074 INFO DecryptCustomInterceptor : RootKeyGeneratorDynamicSaltImpl rootKeySystemParts field is null, secret from [Synchronous Configuration Item] 11-26 08:55:33.119 INFO DecryptCustomInterceptor : RootKeyGeneratorDynamicSaltImpl rootKeySystemParts field is null, secret from [Synchronous Configuration Item] 11-26 08:55:33.165 INFO DecryptCustomInterceptor : RootKeyGeneratorDynamicSaltImpl rootKeySystemParts field is null, secret from [Synchronous Configuration Item] 11-26 08:55:33.212 INFO DecryptCustomInterceptor : RootKeyGeneratorDynamicSaltImpl rootKeySystemParts field is null, secret from [Synchronous Configuration Item] . ____ _ __ _ _ /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ \\/ ___)| |_)| | | | | || (_| | ) ) ) ) ' |____| .__|_| |_|_| |_\__, | / / / / =========|_|==============|___/=/_/_/_/ :: Spring Boot :: (v3.4.5) 11-26 08:55:43.780 INFO StudioServerClient : getTargetUrl request param: {sendUrl=https://iam.his-op-beta.huawei.com/iam/auth/jwt/public-key?algorithm=ALL, deployId=ee9dd83b3eed3da997f7ece2f75886b4} 11-26 08:55:44.166 INFO StudioServerClient : getTargetUrl request param: {sendUrl=https://iam.his-op-beta.huawei.com/iam/auth/token, deployId=ee9dd83b3eed3da997f7ece2f75886b4} 11-26 08:55:44.356 INFO StudioServerClient : getTargetUrl request param: {sendUrl=https://iam.his-op-beta.huawei.com/iam/programs/client-backup-endpoints?endpoint=https://iam.his-op-beta.huawei.com, deployId=ee9dd83b3eed3da997f7ece2f75886b4} 11-26 08:55:44.366 INFO StudioServerClient : getTargetUrl request param: {sendUrl=https://iam.his-op-beta.huawei.com/iam/programs/client-register, deployId=ee9dd83b3eed3da997f7ece2f75886b4} 11-26 08:55:45.456 INFO StudioServerClient : saveEurekaInfo request param: RegistryEurekaInfo(deployId=ee9dd83b3eed3da997f7ece2f75886b4, eurekaAppId=com.huawei.cbg.it.tree, eurekaAppName=rbitreeservice, eurekaGroup=c30080007, eurekaApplicationName=COM.HUAWEI.CBG.IT.TREE:RBITREESERVICE, eurekaRegistrationCenterAddress=http://paas.register.his-beta.huawei.com/msa/register/v2/, useCxf=true) 11-26 08:55:45.844 INFO StudioServerClient : deploy id: ee9dd83b3eed3da997f7ece2f75886b4 11-26 08:55:46.491 INFO StudioServerClient : parent env port [52770] 11-26 08:55:46.493 INFO GetEurekaInstanceClient : eurekaRegistrationCenterAddress is [http://paas.register.his-beta.huawei.com/msa/register/v2/], eurekaApplicationName is [COM.HUAWEI.CBG.IT.TREE:RBITREESERVICE] 11-26 08:55:46.493 INFO GetEurekaInstanceClient : serviceDiscoveryUrl is [http://paas.register.his-beta.huawei.com/msa/register/v2/apps/COM.HUAWEI.CBG.IT.TREE:RBITREESERVICE] 11-26 08:55:46.539 INFO EurekaDiscoveryClientRegisterInterc : select parent env group is [dev] 11-26 08:55:46.540 INFO StudioServerClient : saveParentEnvGroup request param: RegistryEurekaInfo(deployId=ee9dd83b3eed3da997f7ece2f75886b4, eurekaAppId=null, eurekaAppName=null, eurekaGroup=dev, eurekaApplicationName=null, eurekaRegistrationCenterAddress=null, useCxf=true) 11-26 08:55:47.175 INFO StudioServerClient : getTargetUrl request param: {sendUrl=https://iam.his-op-beta.huawei.com/iam/common/health-check?re_connect=false, deployId=ee9dd83b3eed3da997f7ece2f75886b4} 11-26 08:55:52.178 INFO StudioServerClient : getTargetUrl request param: {sendUrl=https://iam.his-op-beta.huawei.com/iam/common/health-check?re_connect=false, deployId=ee9dd83b3eed3da997f7ece2f75886b4} 11-26 08:55:56.180 INFO StudioServerClient : getTargetUrl request param: {sendUrl=https://iam.his-op-beta.huawei.com/iam/common/health-check?re_connect=false, deployId=ee9dd83b3eed3da997f7ece2f75886b4} WARNING: A Java agent has been loaded dynamically (D:\java\maven\repository\net\bytebuddy\byte-buddy-agent\1.17.0\byte-buddy-agent-1.17.0.jar) WARNING: If a serviceability tool is in use, please run with -XX:+EnableDynamicAgentLoading to hide this warning WARNING: If a serviceability tool is not in use, please run with -Djdk.instrument.traceUsage for more information WARNING: Dynamic loading of agents will be disallowed by default in a future release [Component]Starting [RedisClient].............................................Sync [cost 17ms] [Component]Starting [dataSourceStartup].......................................Async[cost 1ms] Application: rbitreeservice Foundation version: 4.0.1.1 App group: c30080007 Server profile: dev Server port: 8003 context-path: /rbi-tree/gateway logback-path: /applog/rbitreeservice/logs Logging configuration: commons-logback-4.0.1.1.jar!/logback.xml Server Startup cost 25215 ms Required startup components are not ready yet, please wait some seconds to send requests! =============================================================================== 11-26 08:56:01.182 INFO StudioServerClient : getTargetUrl request param: {sendUrl=https://iam.his-op-beta.huawei.com/iam/common/health-check?re_connect=false, deployId=ee9dd83b3eed3da997f7ece2f75886b4} All startup components are ready to accept request! 11-26 08:56:05.184 INFO StudioServerClient : getTargetUrl request param: {sendUrl=https://iam.his-op-beta.huawei.com/iam/common/health-check?re_connect=false, deployId=ee9dd83b3eed3da997f7ece2f75886b4} 11-26 08:56:08.688 INFO CubeLoadBalancerClientInterceptor : serviceId is [com.huawei.cbgit.gaia.samgovern:samcomonservice] 11-26 08:56:08.688 INFO CubeLoadBalancerClientInterceptor : eurekaCubeInstanceClass is [com.huawei.cube.rt.discovery.eureka.EurekaCubeInstance] 11-26 08:56:08.688 INFO CubeLoadBalancerClientInterceptor : eurekaCubeInstanceConstructor name is [com.netflix.appinfo.InstanceInfo] 11-26 08:56:08.712 INFO StudioServerClient : getParentEnvGroup request param: {deployId=ee9dd83b3eed3da997f7ece2f75886b4} 11-26 08:56:08.818 INFO CubeLoadBalancerClientInterceptor : cube loadbalancer curGroup is [c30080007] 11-26 08:56:08.818 INFO CubeLoadBalancerClientInterceptor : cube loadbalancer commonEnvGroup is [dev] 11-26 08:56:08.819 INFO CubeLoadBalancerClientInterceptor : agent select port: [60657], appName: [COM.HUAWEI.CBGIT.GAIA.SAMGOVERN:SAMCOMONSERVICE] 11-26 08:56:09.501 INFO StudioServerClient : is local ip address [false] 11-26 08:56:10.085 INFO StudioServerClient : is local ip address [false] 11-26 08:56:10.085 INFO RestTemplateWithDirectInterceptor : RestTemplateWithDirectInterceptor result: com.huawei.cube.rt.core.http.OkHttp3ClientHttpRequest 11-26 08:56:10.186 INFO StudioServerClient : getTargetUrl request param: {sendUrl=https://iam.his-op-beta.huawei.com/iam/common/health-check?re_connect=false, deployId=ee9dd83b3eed3da997f7ece2f75886b4} 11-26 08:56:10.674 INFO StudioServerClient : is local ip address [false] 11-26 08:56:11.280 INFO StudioServerClient : is local ip address [false] 11-26 08:56:15.190 INFO StudioServerClient : getTargetUrl request param: {sendUrl=https://iam.his-op-beta.huawei.com/iam/common/health-check?re_connect=false, deployId=ee9dd83b3eed3da997f7ece2f75886b4} 11-26 08:56:15.495 INFO StudioServerClient : saveEurekaInfo request param: RegistryEurekaInfo(deployId=ee9dd83b3eed3da997f7ece2f75886b4, eurekaAppId=com.huawei.cbg.it.tree, eurekaAppName=rbitreeservice, eurekaGroup=c30080007, eurekaApplicationName=COM.HUAWEI.CBG.IT.TREE:RBITREESERVICE, eurekaRegistrationCenterAddress=http://paas.register.his-beta.huawei.com/msa/register/v2/, useCxf=true) 11-26 08:56:15.599 INFO StudioServerClient : deploy id: ee9dd83b3eed3da997f7ece2f75886b4 11-26 08:56:16.198 INFO StudioServerClient : parent env port [52770] 11-26 08:56:16.198 INFO GetEurekaInstanceClient : eurekaRegistrationCenterAddress is [http://paas.register.his-beta.huawei.com/msa/register/v2/], eurekaApplicationName is [COM.HUAWEI.CBG.IT.TREE:RBITREESERVICE] 11-26 08:56:16.198 INFO GetEurekaInstanceClient : serviceDiscoveryUrl is [http://paas.register.his-beta.huawei.com/msa/register/v2/apps/COM.HUAWEI.CBG.IT.TREE:RBITREESERVICE] 11-26 08:56:16.223 INFO EurekaDiscoveryClientRegisterInterc : select parent env group is [dev] 11-26 08:56:16.224 INFO StudioServerClient : saveParentEnvGroup request param: RegistryEurekaInfo(deployId=ee9dd83b3eed3da997f7ece2f75886b4, eurekaAppId=null, eurekaAppName=null, eurekaGroup=dev, eurekaApplicationName=null, eurekaRegistrationCenterAddress=null, useCxf=true) 11-26 08:56:20.192 INFO StudioServerClient : getTargetUrl request param: {sendUrl=https://iam.his-op-beta.huawei.com/iam/common/health-check?re_connect=false, deployId=ee9dd83b3eed3da997f7ece2f75886b4} 11-26 08:56:25.196 INFO StudioServerClient : getTargetUrl request param: {sendUrl=https://iam.his-op-beta.huawei.com/iam/common/health-check?re_connect=false, deployId=ee9dd83b3eed3da997f7ece2f75886b4} 11-26 08:56:30.198 INFO StudioServerClient : getTargetUrl request param: {sendUrl=https://iam.his-op-beta.huawei.com/iam/common/health-check?re_connect=false, deployId=ee9dd83b3eed3da997f7ece2f75886b4} 11-26 08:56:34.200 INFO StudioServerClient : getTargetUrl request param: {sendUrl=https://iam.his-op-beta.huawei.com/iam/common/health-check?re_connect=false, deployId=ee9dd83b3eed3da997f7ece2f75886b4} 11-26 08:56:38.202 INFO StudioServerClient : getTargetUrl request param: {sendUrl=https://iam.his-op-beta.huawei.com/iam/common/health-check?re_connect=false, deployId=ee9dd83b3eed3da997f7ece2f75886b4} 11-26 08:56:43.205 INFO StudioServerClient : getTargetUrl request param: {sendUrl=https://iam.his-op-beta.huawei.com/iam/common/health-check?re_connect=false, deployId=ee9dd83b3eed3da997f7ece2f75886b4} 11-26 08:56:46.376 INFO StudioServerClient : saveEurekaInfo request param: RegistryEurekaInfo(deployId=ee9dd83b3eed3da997f7ece2f75886b4, eurekaAppId=com.huawei.cbg.it.tree, eurekaAppName=rbitreeservice, eurekaGroup=c30080007, eurekaApplicationName=COM.HUAWEI.CBG.IT.TREE:RBITREESERVICE, eurekaRegistrationCenterAddress=http://paas.register.his-beta.huawei.com/msa/register/v2/, useCxf=true) 11-26 08:56:46.496 INFO StudioServerClient : deploy id: ee9dd83b3eed3da997f7ece2f75886b4 11-26 08:56:46.671 INFO StudioServerClient : saveEurekaInfo request param: RegistryEurekaInfo(deployId=ee9dd83b3eed3da997f7ece2f75886b4, eurekaAppId=com.huawei.cbg.it.tree, eurekaAppName=rbitreeservice, eurekaGroup=c30080007, eurekaApplicationName=COM.HUAWEI.CBG.IT.TREE:RBITREESERVICE, eurekaRegistrationCenterAddress=http://paas.register.his-beta.huawei.com/msa/register/v2/, useCxf=true) 11-26 08:56:46.779 INFO StudioServerClient : deploy id: ee9dd83b3eed3da997f7ece2f75886b4 11-26 08:56:47.036 INFO StudioServerClient : parent env port [52770] 11-26 08:56:47.036 INFO GetEurekaInstanceClient : eurekaRegistrationCenterAddress is [http://paas.register.his-beta.huawei.com/msa/register/v2/], eurekaApplicationName is [COM.HUAWEI.CBG.IT.TREE:RBITREESERVICE] 11-26 08:56:47.036 INFO GetEurekaInstanceClient : serviceDiscoveryUrl is [http://paas.register.his-beta.huawei.com/msa/register/v2/apps/COM.HUAWEI.CBG.IT.TREE:RBITREESERVICE] 11-26 08:56:47.060 INFO EurekaDiscoveryClientRegisterInterc : select parent env group is [dev] 11-26 08:56:47.061 INFO StudioServerClient : saveParentEnvGroup request param: RegistryEurekaInfo(deployId=ee9dd83b3eed3da997f7ece2f75886b4, eurekaAppId=null, eurekaAppName=null, eurekaGroup=dev, eurekaApplicationName=null, eurekaRegistrationCenterAddress=null, useCxf=true) 11-26 08:56:47.207 INFO StudioServerClient : getTargetUrl request param: {sendUrl=https://iam.his-op-beta.huawei.com/iam/common/health-check?re_connect=false, deployId=ee9dd83b3eed3da997f7ece2f75886b4} 11-26 08:56:47.411 INFO StudioServerClient : parent env port [52770] 11-26 08:56:47.411 INFO GetEurekaInstanceClient : eurekaRegistrationCenterAddress is [http://paas.register.his-beta.huawei.com/msa/register/v2/], eurekaApplicationName is [COM.HUAWEI.CBG.IT.TREE:RBITREESERVICE] 11-26 08:56:47.411 INFO GetEurekaInstanceClient : serviceDiscoveryUrl is [http://paas.register.his-beta.huawei.com/msa/register/v2/apps/COM.HUAWEI.CBG.IT.TREE:RBITREESERVICE] 11-26 08:56:47.436 INFO EurekaDiscoveryClientRegisterInterc : select parent env group is [dev] 11-26 08:56:47.436 INFO StudioServerClient : saveParentEnvGroup request param: RegistryEurekaInfo(deployId=ee9dd83b3eed3da997f7ece2f75886b4, eurekaAppId=null, eurekaAppName=null, eurekaGroup=dev, eurekaApplicationName=null, eurekaRegistrationCenterAddress=null, useCxf=true) 11-26 08:56:52.210 INFO StudioServerClient : getTargetUrl request param: {sendUrl=https://iam.his-op-beta.huawei.com/iam/common/health-check?re_connect=false, deployId=ee9dd83b3eed3da997f7ece2f75886b4} 11-26 08:56:56.212 INFO StudioServerClient : getTargetUrl request param: {sendUrl=https://iam.his-op-beta.huawei.com/iam/common/health-check?re_connect=false, deployId=ee9dd83b3eed3da997f7ece2f75886b4} 11-26 08:57:01.213 INFO StudioServerClient : getTargetUrl request param: {sendUrl=https://iam.his-op-beta.huawei.com/iam/common/health-check?re_connect=false, deployId=ee9dd83b3eed3da997f7ece2f75886b4} 11-26 08:57:06.215 INFO StudioServerClient : getTargetUrl request param: {sendUrl=https://iam.his-op-beta.huawei.com/iam/common/health-check?re_connect=false, deployId=ee9dd83b3eed3da997f7ece2f75886b4} 11-26 08:57:10.218 INFO StudioServerClient : getTargetUrl request param: {sendUrl=https://iam.his-op-beta.huawei.com/iam/common/health-check?re_connect=false, deployId=ee9dd83b3eed3da997f7ece2f75886b4} 11-26 08:57:14.220 INFO StudioServerClient : getTargetUrl request param: {sendUrl=https://iam.his-op-beta.huawei.com/iam/common/health-check?re_connect=false, deployId=ee9dd83b3eed3da997f7ece2f75886b4} 11-26 08:57:17.209 INFO StudioServerClient : saveEurekaInfo request param: RegistryEurekaInfo(deployId=ee9dd83b3eed3da997f7ece2f75886b4, eurekaAppId=com.huawei.cbg.it.tree, eurekaAppName=rbitreeservice, eurekaGroup=c30080007, eurekaApplicationName=COM.HUAWEI.CBG.IT.TREE:RBITREESERVICE, eurekaRegistrationCenterAddress=http://paas.register.his-beta.huawei.com/msa/register/v2/, useCxf=true) 11-26 08:57:17.326 INFO StudioServerClient : deploy id: ee9dd83b3eed3da997f7ece2f75886b4 11-26 08:57:17.564 INFO StudioServerClient : saveEurekaInfo request param: RegistryEurekaInfo(deployId=ee9dd83b3eed3da997f7ece2f75886b4, eurekaAppId=com.huawei.cbg.it.tree, eurekaAppName=rbitreeservice, eurekaGroup=c30080007, eurekaApplicationName=COM.HUAWEI.CBG.IT.TREE:RBITREESERVICE, eurekaRegistrationCenterAddress=http://paas.register.his-beta.huawei.com/msa/register/v2/, useCxf=true) 11-26 08:57:17.661 INFO StudioServerClient : deploy id: ee9dd83b3eed3da997f7ece2f75886b4 11-26 08:57:17.925 INFO StudioServerClient : parent env port [52770] 11-26 08:57:17.925 INFO GetEurekaInstanceClient : eurekaRegistrationCenterAddress is [http://paas.register.his-beta.huawei.com/msa/register/v2/], eurekaApplicationName is [COM.HUAWEI.CBG.IT.TREE:RBITREESERVICE] 11-26 08:57:17.926 INFO GetEurekaInstanceClient : serviceDiscoveryUrl is [http://paas.register.his-beta.huawei.com/msa/register/v2/apps/COM.HUAWEI.CBG.IT.TREE:RBITREESERVICE] 11-26 08:57:17.950 INFO EurekaDiscoveryClientRegisterInterc : select parent env group is [dev] 11-26 08:57:17.952 INFO StudioServerClient : saveParentEnvGroup request param: RegistryEurekaInfo(deployId=ee9dd83b3eed3da997f7ece2f75886b4, eurekaAppId=null, eurekaAppName=null, eurekaGroup=dev, eurekaApplicationName=null, eurekaRegistrationCenterAddress=null, useCxf=true) 11-26 08:57:18.238 INFO StudioServerClient : parent env port [52770] 11-26 08:57:18.238 INFO GetEurekaInstanceClient : eurekaRegistrationCenterAddress is [http://paas.register.his-beta.huawei.com/msa/register/v2/], eurekaApplicationName is [COM.HUAWEI.CBG.IT.TREE:RBITREESERVICE] 11-26 08:57:18.238 INFO GetEurekaInstanceClient : serviceDiscoveryUrl is [http://paas.register.his-beta.huawei.com/msa/register/v2/apps/COM.HUAWEI.CBG.IT.TREE:RBITREESERVICE] 11-26 08:57:18.261 INFO EurekaDiscoveryClientRegisterInterc : select parent env group is [dev] 11-26 08:57:18.262 INFO StudioServerClient : saveParentEnvGroup request param: RegistryEurekaInfo(deployId=ee9dd83b3eed3da997f7ece2f75886b4, eurekaAppId=null, eurekaAppName=null, eurekaGroup=dev, eurekaApplicationName=null, eurekaRegistrationCenterAddress=null, useCxf=true) 11-26 08:57:19.223 INFO StudioServerClient : getTargetUrl request param: {sendUrl=https://iam.his-op-beta.huawei.com/iam/common/health-check?re_connect=false, deployId=ee9dd83b3eed3da997f7ece2f75886b4} 11-26 08:57:23.224 INFO StudioServerClient : getTargetUrl request param: {sendUrl=https://iam.his-op-beta.huawei.com/iam/common/health-check?re_connect=false, deployId=ee9dd83b3eed3da997f7ece2f75886b4} 11-26 08:57:27.226 INFO StudioServerClient : getTargetUrl request param: {sendUrl=https://iam.his-op-beta.huawei.com/iam/common/health-check?re_connect=false, deployId=ee9dd83b3eed3da997f7ece2f75886b4} 11-26 08:57:32.229 INFO StudioServerClient : getTargetUrl request param: {sendUrl=https://iam.his-op-beta.huawei.com/iam/common/health-check?re_connect=false, deployId=ee9dd83b3eed3da997f7ece2f75886b4} 11-26 08:57:37.231 INFO StudioServerClient : getTargetUrl request param: {sendUrl=https://iam.his-op-beta.huawei.com/iam/common/health-check?re_connect=false, deployId=ee9dd83b3eed3da997f7ece2f75886b4} 11-26 08:57:42.232 INFO StudioServerClient : getTargetUrl request param: {sendUrl=https://iam.his-op-beta.huawei.com/iam/common/health-check?re_connect=false, deployId=ee9dd83b3eed3da997f7ece2f75886b4} 11-26 08:57:46.234 INFO StudioServerClient : getTargetUrl request param: {sendUrl=https://iam.his-op-beta.huawei.com/iam/common/health-check?re_connect=false, deployId=ee9dd83b3eed3da997f7ece2f75886b4} 11-26 08:57:48.114 INFO StudioServerClient : saveEurekaInfo request param: RegistryEurekaInfo(deployId=ee9dd83b3eed3da997f7ece2f75886b4, eurekaAppId=com.huawei.cbg.it.tree, eurekaAppName=rbitreeservice, eurekaGroup=c30080007, eurekaApplicationName=COM.HUAWEI.CBG.IT.TREE:RBITREESERVICE, eurekaRegistrationCenterAddress=http://paas.register.his-beta.huawei.com/msa/register/v2/, useCxf=true) 11-26 08:57:48.227 INFO StudioServerClient : deploy id: ee9dd83b3eed3da997f7ece2f75886b4 11-26 08:57:48.391 INFO StudioServerClient : saveEurekaInfo request param: RegistryEurekaInfo(deployId=ee9dd83b3eed3da997f7ece2f75886b4, eurekaAppId=com.huawei.cbg.it.tree, eurekaAppName=rbitreeservice, eurekaGroup=c30080007, eurekaApplicationName=COM.HUAWEI.CBG.IT.TREE:RBITREESERVICE, eurekaRegistrationCenterAddress=http://paas.register.his-beta.huawei.com/msa/register/v2/, useCxf=true) 11-26 08:57:48.487 INFO StudioServerClient : deploy id: ee9dd83b3eed3da997f7ece2f75886b4 11-26 08:57:48.788 INFO StudioServerClient : parent env port [52770] 11-26 08:57:48.788 INFO GetEurekaInstanceClient : eurekaRegistrationCenterAddress is [http://paas.register.his-beta.huawei.com/msa/register/v2/], eurekaApplicationName is [COM.HUAWEI.CBG.IT.TREE:RBITREESERVICE] 11-26 08:57:48.788 INFO GetEurekaInstanceClient : serviceDiscoveryUrl is [http://paas.register.his-beta.huawei.com/msa/register/v2/apps/COM.HUAWEI.CBG.IT.TREE:RBITREESERVICE] 11-26 08:57:48.812 INFO EurekaDiscoveryClientRegisterInterc : select parent env group is [dev] 11-26 08:57:48.813 INFO StudioServerClient : saveParentEnvGroup request param: RegistryEurekaInfo(deployId=ee9dd83b3eed3da997f7ece2f75886b4, eurekaAppId=null, eurekaAppName=null, eurekaGroup=dev, eurekaApplicationName=null, eurekaRegistrationCenterAddress=null, useCxf=true) 11-26 08:57:49.104 INFO StudioServerClient : parent env port [52770] 11-26 08:57:49.104 INFO GetEurekaInstanceClient : eurekaRegistrationCenterAddress is [http://paas.register.his-beta.huawei.com/msa/register/v2/], eurekaApplicationName is [COM.HUAWEI.CBG.IT.TREE:RBITREESERVICE] 11-26 08:57:49.104 INFO GetEurekaInstanceClient : serviceDiscoveryUrl is [http://paas.register.his-beta.huawei.com/msa/register/v2/apps/COM.HUAWEI.CBG.IT.TREE:RBITREESERVICE] 11-26 08:57:49.130 INFO EurekaDiscoveryClientRegisterInterc : select parent env group is [dev] 11-26 08:57:49.132 INFO StudioServerClient : saveParentEnvGroup request param: RegistryEurekaInfo(deployId=ee9dd83b3eed3da997f7ece2f75886b4, eurekaAppId=null, eurekaAppName=null, eurekaGroup=dev, eurekaApplicationName=null, eurekaRegistrationCenterAddress=null, useCxf=true) 11-26 08:57:51.235 INFO StudioServerClient : getTargetUrl request param: {sendUrl=https://iam.his-op-beta.huawei.com/iam/common/health-check?re_connect=false, deployId=ee9dd83b3eed3da997f7ece2f75886b4} 11-26 08:57:55.237 INFO StudioServerClient : getTargetUrl request param: {sendUrl=https://iam.his-op-beta.huawei.com/iam/common/health-check?re_connect=false, deployId=ee9dd83b3eed3da997f7ece2f75886b4} 11-26 08:58:00.240 INFO StudioServerClient : getTargetUrl request param: {sendUrl=https://iam.his-op-beta.huawei.com/iam/common/health-check?re_connect=false, deployId=ee9dd83b3eed3da997f7ece2f75886b4} 11-26 08:58:05.242 INFO StudioServerClient : getTargetUrl request param: {sendUrl=https://iam.his-op-beta.huawei.com/iam/common/health-check?re_connect=false, deployId=ee9dd83b3eed3da997f7ece2f75886b4} 11-26 08:58:09.244 INFO StudioServerClient : getTargetUrl request param: {sendUrl=https://iam.his-op-beta.huawei.com/iam/common/health-check?re_connect=false, deployId=ee9dd83b3eed3da997f7ece2f75886b4} 11-26 08:58:14.246 INFO StudioServerClient : getTargetUrl request param: {sendUrl=https://iam.his-op-beta.huawei.com/iam/common/health-check?re_connect=false, deployId=ee9dd83b3eed3da997f7ece2f75886b4}
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rt.jar是JAVA基础类库，dt.jar是关于运行环境的类库，tools.jar是工具类库 1. rt.jar 默认就在根classloader的加载路径里面，放在claspath是多此一举，你可以去掉classpath里面的rt.jar，然后用 java -verbose XXXX 的方式运行一个简单的类就知道 JVM的系统根Loader的路径里面不光rt.jar jre/lib下面
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独立使用tool.jar和dt.jar替代完整JDK的方法
### JDK Tool和dt.jar包的介绍 JDK（Java Development Kit）是Java程序设计语言的软件开发工具包，它包含了编译Java源代码的编译器（javac）、Java文档生成工具（javadoc）、打包工具（jar）、以及Java虚拟机（JVM...
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