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📲cim(cross IM) 适用于开发者的分布式即时通讯系统

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**Bug 描述** idea中启动cim-server端出现zk连接失败 A clear and concise description of what the bug is. ![image](https://user-images.githubusercontent.com/50787564/177614423-59bef4ff-f546-4661-9f87-44eb0fb0495b.png) ![image](https://user-images.githubusercontent.com/50787564/177614546-f16b97fa-07bd-4fd9-a7ad-fdf2ac34c43b.png) **复现** 复现步骤: 1. Go to '...' 2. Click on '....' 3. Scroll down to '....'...

Bumps [fastjson](https://github.com/alibaba/fastjson) from 1.2.31 to 1.2.83. Release notes Sourced from fastjson's releases. FASTJSON 1.2.83版本发布(安全修复) 这是一个安全修复版本,修复最近收到在特定场景下可以绕过autoType关闭限制的漏洞,建议fastjson用户尽快采取安全措施保障系统安全。 安全修复方案 :https://github.com/alibaba/fastjson/wiki/security_update_20220523 Issues 安全加固 修复JDK17下setAccessible报错的问题 #4077 下载 https://repo1.maven.org/maven2/com/alibaba/fastjson/1.2.83/ 文档 https://github.com/alibaba/fastjson/wiki/%E5%B8%B8%E8%A7%81%E9%97%AE%E9%A2%98 源码 https://github.com/alibaba/fastjson/tree/1.2.83 fastjson 1.2.79版本发布,BUG修复 这又是一个bug...

dependencies

![image](https://user-images.githubusercontent.com/17682751/95710393-2b3bd780-0c93-11eb-8fe9-df6c45c2ff3c.png) 请问这两个map为什么要用final修饰?

RT,以clientA发消息给clientB为例,我目前梳理流程是这样的: clientA ->(http invoke) -> router ->(http invoke) -> server, 然后server转发消息到clientB的时候是查找SessionSocketHolder,找到对应的NioSocketChannel,然后把消息write进去。 所以我的疑问是,为什么客户端发给服务端的请求直接走http,由SpringBoot的Controller受理,而server转发的请求要走netty呢?

question

**Bug 描述** 工程下载下来后,解决工程爆红问题后。直接idea install 出现如下错误。为什么工程要加载单元测试案例 633769 127.0.0.1000 Node{key=8, value='127.0.0.8'} Node{key=10, value='127.0.0.10'} Node{key=100, value='127.0.0.100'} Node{key=1000, value='127.0.0.1000'} 127.0.0.1000 Tests run: 13, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.599 sec ��ȡ�ͻ�����Ϣ...

Bumps [protobuf-java](https://github.com/protocolbuffers/protobuf) from 3.4.0 to 3.16.1. Release notes Sourced from protobuf-java's releases. Protocol Buffers v3.16.1 Java Improve performance characteristics of UnknownFieldSet parsing (#9371) Protocol Buffers v3.16.0 C++ Fix compiler warnings...

dependencies

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'CIMClient': Invocation of init method failed; nested exception is io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection timed out: no further information: /172.17.48.1:11211 at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor.postProcessBeforeInitialization(InitDestroyAnnotationBeanPostProcessor.java:137) ~[spring-beans-4.3.10.RELEASE.jar:4.3.10.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsBeforeInitialization(AbstractAutowireCapableBeanFactory.java:409) ~[spring-beans-4.3.10.RELEASE.jar:4.3.10.RELEASE] at...

question

我在想除了登录注册获取服务器,发送消息为什么不直接都走netty 的tcp反而client发送消息的时候走http?短连接感觉量大了性能会降低很多呀

这个支持PC端websocket的即时通讯吗?