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Red Hat JBoss Enterprise Application Platform
7.3
Configuring Messaging
24.3. 监控服务器线程使用

24.3. 监控服务器线程使用

检查线程利用率，以确保您已正确配置线程池的大小。

要检查线程使用率，请发出以下 CLI 命令：

/subsystem=messaging-activemq:read-resource(include-runtime)

/subsystem=messaging-activemq:read-resource(include-runtime)

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系统返回的结果类似如下

{
    "outcome" => "success",
    "result" => {
        "global-client-scheduled-thread-pool-active-count" => 0,
        "global-client-scheduled-thread-pool-completed-task-count" => 0L,
        "global-client-scheduled-thread-pool-current-thread-count" => 0,
        "global-client-scheduled-thread-pool-keepalive-time" => 10000000L,
        "global-client-scheduled-thread-pool-largest-thread-count" => 0,
        "global-client-scheduled-thread-pool-max-size" => undefined,
        "global-client-scheduled-thread-pool-task-count" => 0L,
        "global-client-thread-pool-active-count" => 0,
        "global-client-thread-pool-completed-task-count" => 2L,
        "global-client-thread-pool-current-thread-count" => 2,
        "global-client-thread-pool-keepalive-time" => 60000000000L,
        "global-client-thread-pool-largest-thread-count" => 2,
        "global-client-thread-pool-max-size" => undefined,
        "global-client-thread-pool-task-count" => 2L,
        "connection-factory" => undefined,
        "connector" => undefined,
        "discovery-group" => undefined,
        "external-jms-queue" => undefined,
        "external-jms-topic" => undefined,
        "http-connector" => undefined,
        "in-vm-connector" => undefined,
        "jms-bridge" => undefined,
        "pooled-connection-factory" => undefined,
        "remote-connector" => undefined,
        "server" => {"default" => undefined}
    }
}

{
    "outcome" => "success",
    "result" => {
        "global-client-scheduled-thread-pool-active-count" => 0,
        "global-client-scheduled-thread-pool-completed-task-count" => 0L,
        "global-client-scheduled-thread-pool-current-thread-count" => 0,
        "global-client-scheduled-thread-pool-keepalive-time" => 10000000L,
        "global-client-scheduled-thread-pool-largest-thread-count" => 0,
        "global-client-scheduled-thread-pool-max-size" => undefined,
        "global-client-scheduled-thread-pool-task-count" => 0L,
        "global-client-thread-pool-active-count" => 0,
        "global-client-thread-pool-completed-task-count" => 2L,
        "global-client-thread-pool-current-thread-count" => 2,
        "global-client-thread-pool-keepalive-time" => 60000000000L,
        "global-client-thread-pool-largest-thread-count" => 2,
        "global-client-thread-pool-max-size" => undefined,
        "global-client-thread-pool-task-count" => 2L,
        "connection-factory" => undefined,
        "connector" => undefined,
        "discovery-group" => undefined,
        "external-jms-queue" => undefined,
        "external-jms-topic" => undefined,
        "http-connector" => undefined,
        "in-vm-connector" => undefined,
        "jms-bridge" => undefined,
        "pooled-connection-factory" => undefined,
        "remote-connector" => undefined,
        "server" => {"default" => undefined}
    }
}

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表 24.1. 线程利用率数据
使用率属性	描述
global-client-scheduled-thread-pool-active-count	当前执行任务的所有 ActiveMQ 客户端所使用的调度池线程数量。
global-client-scheduled-thread-pool-completed-task-count	服务器引导以来，所有 ActiveMQ 客户端已执行的已调度池线程的任务数量。
global-client-scheduled-thread-pool-current-thread-count	调度池中当前供所有 Active MQ 客户端使用的线程数。
global-client-scheduled-thread-pool-keepalive-time	当空闲时，在调度线程池中保持线程运行的时间长度。
global-client-scheduled-thread-pool-largest-thread-count	已为所有 Active MQ 客户端同时使用的调度池中最多的线程数。
global-client-scheduled-thread-pool-max-size	调度池中供此服务器内运行的所有 ActiveMQ 客户端使用的最多线程数。
global-client-scheduled-thread-pool-task-count	已计划线程池中由所有 Active MQ 客户端调度的任务总数。
global-client-thread-pool-active-count	当前执行任务的所有 ActiveMQ 客户端使用的通用池线程数量。
global-client-thread-pool-completed-task-count	使用所有 ActiveMQ 客户端已执行的通用池线程的任务数量。
global-client-thread-pool-current-thread-count	通用池中当前供所有 Active MQ 客户端使用的线程数。
global-client-thread-pool-keepalive-time	当空闲时，在通用线程池中应保持运行的时间。
global-client-thread-pool-largest-thread-count	通用池中最大数量的线程，这些线程过去已由所有 Active MQ 客户端同时使用。
global-client-thread-pool-max-size	此服务器内运行的所有 ActiveMQ 客户端使用的通用池中的最大线程数。
global-client-thread-pool-task-count	所有 Active MQ 客户端调度的通用线程池中的任务总数。

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24.3. 监控服务器线程使用

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