APACHE UNOMI 2.X - DOCUMENTATION Apache Software Foundation 1. WHAT’S NEW 1.1. WHAT’S NEW IN APACHE UNOMI 2.0 Apache Unomi 2 is a new release focused on improving core functionalities and robustness --data-raw '{ "itemId": "apache", "itemType": "scope" }' Is replaced by the following in Apache Unomi 2.x: If using the default Apache 1.x data model, our Unomi 2 migration process will handle the data model

实例上下线 9s 99.9% 推送完成。 规模：十万级服务/配置，百万级连接，具备强大扩展性。 15 > 简介 Nacos 生态 Nacos 几乎支持所有主流语言，其中 Java/Golang/Python 已经支持 Nacos 2.0 长链接协议，能 最大限度发挥 Nacos 性能。阿里微服务 DNS（Dubbo+Nacos+Spring-cloud-alibaba/Seata/ Sentinel）最佳实践，是 tbr emo t e （阿里自研 协议） Rsocket netty mina 多语言支持 JS 支持 支持 不支持 支持 无 无 Ruby 支持 不支持 不支持 支持 无 无 Python 支持 不支持 不支持 支持 3.6+ >96% 无 无 Kotlin 支持 不支持 不支持 支持 无 无 rust 支持 1.39+ dart 支持 2.6 其他 Github 段 时间没有收到来自客户端的心跳后，该任务会将其标记为不健康，如果在间隔的时间内还未收到心 跳，那么该任务会将其剔除。 SDK 的注册方式实际是通过 RPC 与注册中心保持连接（Nacos 2.x 版本中，旧版的还是仍然通过 OpenAPI 的方式），客户端会定时的通过 RPC 连接向 Nacos 注册中心发送心跳，保持连接的存 活。如果客户端和注册中心的连接断开，那么注册中心会主动剔除该

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 251 5.3. Apache Struts 2.x . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . JRuby should be added as a dependency for Ruby support. • Jython should be added as a dependency for Python support. • org.jetbrains.kotlin:kotlin-script-util dependency and a META- INF/services/javax Text Oriented Messaging Protocol) was originally created for scripting languages (such as Ruby, Python, and Perl) to connect to enterprise message brokers. It is designed to address a minimal subset

Dependency Management Ivy Dependency Management Distribution Zip Files Logging Using Log4j 1.2 or 2.x Avoiding Commons Logging Using SLF4J with Log4j or Logback Using JUL (java.util.logging) Commons Logging configuration JavaServer Faces 1.2 SpringBeanFacesELResolver (JSF 1.2+) FacesContextUtils Apache Struts 2.x Tapestry 5.x Further Resources 25. Portlet MVC Framework Introduction Controllers - The C in MVC Introduction Accessing EJBs Concepts Accessing local SLSBs Accessing remote SLSBs Accessing EJB 2.x SLSBs versus EJB 3 SLSBs Using Spring’s EJB implementation support classes EJB 3 injection interceptor

........................................................................... 13 Using Log4j 1.2 or 2.x .............................................................................. 14 Avoiding Commons ......................................................................... 604 24.4. Apache Struts 2.x .......................................................................................... 604 24 ............................................................................... 694 Accessing EJB 2.x SLSBs versus EJB 3 SLSBs ............................................... 694 29.3. Using Spring’s EJB

and 2.x ...................................... 229 12.5.2. iBATIS SQL Maps 1.x ..................................................................................... 229 12.5.3. iBATIS SQL Maps 2.x ... focuses on Hibernate 3: this is the current major production ready version of Hibernate. Hibernate 2.x, which has been supported in Spring since its inception continues to be supported... it is just that classes and configuration. All of this can (pretty much) be applied to Hibernate 2.x as-is, using the analogous Hibernate 2.x support package: org.springframework.orm.hibernate, mirroring org.springframework

........................................................................437 18.2.4. Accessing EJB 2.x SLSBs versus EJB 3 SLSBs .................................................. 437 18.3.UsingSpring's that seasoned Spring architects and developers can become immediately familiar with the new Spring 2.x functionality. For more in-depth information on the features, please refer to the corresponding sections contract of the UrlFilenameViewController, and means that if you are upgrading from Spring 1.x to Spring 2.x and you are using this class you might have to change your Spring Web MVC configuration slightly. Refer

........................................................................436 18.2.4. Accessing EJB 2.x SLSBs versus EJB 3 SLSBs .................................................. 436 18.3.UsingSpring's that seasoned Spring architects and developers can become immediately familiar with the new Spring 2.x functionality. For more in-depth information on the features, please refer to the corresponding sections contract of the UrlFilenameViewController, and means that if you are upgrading from Spring 1.x to Spring 2.x and you are using this class you might have to change your Spring Web MVC configuration slightly. Refer

........................................................................435 18.2.4. Accessing EJB 2.x SLSBs versus EJB 3 SLSBs .................................................. 435 18.3.UsingSpring's that seasoned Spring architects and developers can become immediately familiar with the new Spring 2.x functionality. For more in-depth information on the features, please refer to the corresponding sections contract of the UrlFilenameViewController, and means that if you are upgrading from Spring 1.x to Spring 2.x and you are using this class you might have to change your Spring Web MVC configuration slightly. Refer

........................................................................435 18.2.4. Accessing EJB 2.x SLSBs versus EJB 3 SLSBs .................................................. 435 18.3.UsingSpring's that seasoned Spring architects and developers can become immediately familiar with the new Spring 2.x functionality. For more in-depth information on the features, please refer to the corresponding sections contract of the UrlFilenameViewController, and means that if you are upgrading from Spring 1.x to Spring 2.x and you are using this class you might have to change your Spring Web MVC configuration slightly. Refer