RabbitMQ 3.4.3 发布，此版本更新内容如下： 安全修复 ============== 管理插件 ----------------- 26515 prevent XSS attack in table key names (since 2.4.0) (thanks to Robert Fitzpatrick) (CVE-2015-0862) 26516 prevent XSS attack in policy names (since 3.4.0) (thanks to Robert Fitzpatrick) (CVE-2015-0862) 26517 prevent XSS attack in client details in the connections list (CVE-2015-0862) 26518 prevent XSS attack in user names in the vhosts list or the vhost names in the user list (since 2.4.0) (CVE-2015-0862) 26520 prevent XSS attack in the cluster name (since 3.3.0) (CVE-2015-0862) 值得关注的更新 ================== 服务器 ------ bug 修复 26490 in autoheal mode, ensure the leader doesn't stop before the winner told it so (since 3.3.0) 26491 in autoheal mode, prevent a race in Mnesia by waiting for Mnesia shutdown on all losing nodes (since 3.1.0) 26478 fix startup or rabbitmqctl failures when RABBITMQ_CTL_ERL_ARGS is set (since 3.4.0) 26498 fix queue crash with assertion failure in rare circumstances (since 3.4.0) 26081 improve error message when creating a cluster with mismatched Erlang 26446 improve error message when a plugin is incompatible with current Erlang 26265 ensure that plugins modules are picked before other third-party modules 26503 support ssl's verify_fun from Erlang R14B+ (since 3.2.0) 26502 fix 'backing_queue_status' duplication in /api/queues REST API (since 3.4.0) 功能增强 26493 add top_memory_use and top_binary_refs diagnostic tools federation management plugin ---------------------------- bug fixes 26519 fix double HTML escaping in upstream names (since 2.4.0) shovel management plugin ------------------------ bug fixes 26519 fix double HTML escaping in dynamic shovel names (since 2.4.0) tracing plugin -------------- bug fixes 26519 fix double HTML escaping in tracing log file names (since 2.4.0) AMQP 1.0 plugin --------------- bug fixes 26486 use env(1) in codegen.py to find python(1) while building (since 3.1.0) MQTT plugin ----------- bug fixes 26482 ensure full exception details are logged (since 3.3.5) java client ----------- bug fixes 26492 fix off-by-one error in PerfTest --cmessages count .net client ----------- bug fixes 26501 make automatic recovery non-blocking to ensure user-defined handlers are not delayed (since 1.0.0) RabbitMQ 是由 LShift 提供的一个 Advanced Message Queuing Protocol (AMQP) 的开源实现，由以高性能、健壮以及可伸缩性出名的 Erlang 写成，因此也是继承了这些优点。 AMQP 里主要要说两个组件：Exchange 和 Queue （在 AMQP 1.0 里还会有变动），如下图所示，绿色的 X 就是 Exchange ，红色的是 Queue ，这两者都在 Server 端，又称作 Broker ，这部分是 RabbitMQ 实现的，而蓝色的则是客户端，通常有 Producer 和 Consumer 两种类型：
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