…). This Map is sent to the appenders. The collector allows you to remotely use Decanter. For instance, you can have an application running on a different platform (spring-boot, application servers means that you can add your own custom data, and easily create queries bases on this data. For instance, instead of the log collector, you can create the following etc/ org.apache.karaf.decanter.collector keyword to specify the local MBeanServer. Instead of "local", you can use the JMX service URL. For instance, for Karaf version 3.0.0, 3.0.1, 3.0.2, and 3.0.3, as the local MBeanServer is secured, you can

…). This Map is sent to the appenders. The collector allows you to remotely use Decanter. For instance, you can have an application running on a different platform (spring-boot, application servers read from the file using the regex property. For instance: regex=(.*foo.*) Only the line matching the regex will be sent to the dispatcher. For instance, instead of the log collector, you can take keys used a property name in the event. Apache Karaf Decanter 2.x - Documentation - 4 For instance, you can have the following etc/org.apache.karaf.decanter.parser.split.cfg configuration file:

........................................................................................... 13 Broker: ............................................................................................... ....................................................... 14 如何登录 APACHE ROCKETMQ 的 NAMESERVER 和 BROKER NODE？ ........................................................ 17 Page 3 of 18 Nameserver 互为备份，三个 Broker Instance 每个 Broker Instance 上面启动三个 Broker 实例，每个 Broker 实例会在 三个 Broker Instance 之间形成一个基于 Raft 的高可用 dledger 集群，如果其中一个 Broker 实例因故障无法提供服务，Raft 协议会自动在另外两个 Instance 中选择一个作 为 Master

........................................................................................... 15 Broker ................................................................................................ ....................................................... 16 如何登录 APACHE ROCKETMQ 的 NAMESERVER 和 BROKER NODE？ ........................................... 20 Page 3 of 21 背景介绍 Apache Nameserver 互为备份，三个 Broker Instance 每个 Broker Instance 上面启动三个 Broker 实例，每个 Broker 实例会在三个 Broker Instance 之间形成一个基于 Raft 的高可用 dledger 集群，如果其中一个 Broker 实例 因故障无法提供服务，Raft 协议会自动在另外两个 Instance 中选择一个作为 Master

Commands 4.12.3. Deployer 4.12.4. JMX KarMBean 4.13. Instances 4.13.1. Using the instance commands 4.13.2. Instance script 4.13.3. JMX InstanceMBean 4.14. Security 4.14.1. Realms 4.14.2. Users, groups JMX access. • Instances: multiple instances of Apache Karaf can be managed directly from a main instance (root). • OSGi frameworks: Apache Karaf is not tightly coupled to one OSGi framework. By default bat scripts. ^D karaf@root()> feature:install system karaf@root()> system:shutdown Confirm: halt instance root (yes/no): yes karaf@root()> karaf@root()> halt 3.2. Commands Karaf 4 commands are close

limits the resources of containers, and allocates the CPU, memory and other resources of each running instance accurately to improve the efficiency of resource utilization. Advantages Shielding Computing Framework: specific functions such as message routing services, function computing services, micro-services, etc. Instance: Refers to the specific running program or container launched by the Service, a Service can start service. Therefore, if an exclusive resource exists, such as listening to the same port, only one instance can be successfully started. At present, Baetyl has the following official modules: baetyl-agent:

limits the resources of containers, and allocates the CPU, memory and other resources of each running instance accurately to improve the efficiency of resource utilization. 1.1 Advantages • Shielding Computing functions such as message routing services, function computing services, micro-services, etc. • Instance: Refers to the specific running program or container launched by the Service, a Service can start service. Therefore, if an exclusive resource exists, such as listening to the same port, only one instance can be successfully started. At present, Baetyl has the following official modules: • baetyl-agent:

limits the resources of containers, and allocates the CPU, memory and other resources of each running instance accurately to improve the efficiency of resource utilization. Advantages Shielding Computing Framework: specific functions such as message routing services, function computing services, micro-services, etc. Instance: Refers to the specific running program or container launched by the Service, a Service can start service. Therefore, if an exclusive resource exists, such as listening to the same port, only one instance can be successfully started. At present, Baetyl has the following official modules: baetyl-agent:

"openservice.name" . }} helm.sh/chart: {{ include "openservice.chart" . }} app.kubernetes.io/instance: {{ .Release.Name }} app.kubernetes.io/managed-by: {{ .Release.Service }} data: config ReportStorageMode = redis AttrStorageMode = mongodb TiDB = influxdb [MQTT] Broker = tcp://emqx-headless:1883 ClientID = server0 UserName = dashboard Secret = iSurpass2018 "openservice.name" . }} helm.sh/chart: {{ include "openservice.chart" . }} app.kubernetes.io/instance: {{ .Release.Name }} app.kubernetes.io/managed-by: {{ .Release.Service }} spec: serviceName:

limits the resources of containers, and allocates the CPU, memory and other resources of each running instance accurately to improve the efficiency of resource utilization. 1.1 Advantages • Shielding Computing functions such as message routing services, function computing services, micro-services, etc. • Instance: Refers to the specific running program or container launched by the Service, a Service can start service. Therefore, if an exclusive resource exists, such as listening to the same port, only one instance can be successfully started. At present, Baetyl has the following official modules: • baetyl-agent: