The status subcommand lists the current thread and process information for all CPUs.
status 子命令列出了所有 CPU 的当前线程和进程的信息。
The Profiling Tools concurrency method enables you to collect resource contention and thread and process activity data from multithreaded applications.
通过分析工具并发方法,可以从多线程应用程序收集资源争用数据以及线程和进程活动数据。
Additional data areas it recognizes include Environment, Process Parameters, Process Heap, Thread Stack, and Thread Environment Block (TEB).
它是别的其他数据区包括环境、进程参数、进程堆、线程栈和线程环境块(TEB)。
When NSD runs, it attaches to each process and thread, to dump the calls stacks.
NSD在运行时,会附加到每个进程和线程,以转储调用堆栈。
If you create a joinable thread but forget to join it, its resources or private memory are always kept in the process space and never reclaimed.
如果您创建一个可接合的线程,但是忘记联接它,其资源或私有内存一直保存在进程空间中,从未进行回收再利用。
The idea is to dump the trace immediately after the problem occurs, then to turn tracing off and, finally, to format the event data either chronologically or by process or thread.
其方法是,在问题出现后,立即转储跟踪信息,然后关闭跟踪,最后按照时间顺序或者按照进程或线程来格式化事件数据。
More information becomes available, it is entered into the program, the calculations are modified, and the process continues (in that thread in the background).
更多信息出现了,它被输入程序,计算被修改,进程继续(因为那个线程是在后台)。
This includes information about the platform on which the process is running: physical memory, CPU number and type, libraries, command line, thread stacks, and registers.
这包括关于运行进程的平台的信息:物理内存、CPU数量和类型、库、命令行、线程堆栈和寄存器。
Overall, however, the concern remains that misbehaving components can use and lock all available threads for a process, even if you have properly configured isolated thread pools.
但是,总的来说,问题依然存在:行为不良的组件能够使用并锁定一个进程的所有可用线程,即使您已经正确配置了隔离的线程池。
If you sample your CPU load, process CPU load, Memory Usage and Thread count once every 5-10 seconds, the added millisecond or two incurred is negligible.
采样CPU负载、进程CPU负载、内存使用和每5 - 10秒的线程计数,其带来的额外一两个毫秒的影响可被忽略。
The act of releasing JVM structures lets the GC thread process these structures in a safe fashion; reading and writing to partially updated structures can cause unexpected behavior and crashes.
释放J VM结构的操作让gc线程以一种安全的形式处理这些结构;对部分更新的结构进行读和写操作可能导致不可预测的行为和冲突。
All components that run in the same process are instantiated in the UI thread, and system calls to each component are dispatched from that thread.
运行于同一个进程中的所有组件都是在UI线程中实例化的,对每个组件的系统调用也都是由UI线程分发的。
When a SOAP engine receives a SOAP request, the usual way is to process the request and send the message in the same thread.
当SOAP引擎收到 SOAP请求时,通常的方法是处理请求并在同一个线程中发送消息。
Describe the difference between a Thread and a Process?
描述线程与进程的区别?
A global thread (per server process) is responsible for creating and managing each user connection thread.
一个全局线程(每个服务器进程一个)负责创建和管理用户连接线程。
Information contained in this output includes process, thread, and node number, as well as trace point Numbers, function names, trace record types and, in some cases, probe Numbers.
该输出中的信息包括进程、线程、节点号,以及跟踪点号、函数名、跟踪记录类型,在某些情况下还包括探测号。
Both the thread and the process it's using will be held until the input arrives, however long that takes.
应用使用的线程和进程在输入到达之前会一直挂起,而不管等待了多久。
This allows each process to be significantly more lightweight in terms of memory and CPU requirements than a native OS thread.
这允许各进程在内存和CPU需求方面比本地OS线程更为轻量。
The queue is then read by a thread pool, which acquires the measurement and completes the trace process.
然后,线程池读取该队列,获取测量数据并完成跟踪流程。
On my parallel VM, a non-thread safe method (written in c) is invoked, at first, VM acquires GVL, and process such a method, and releases GVL.
在我的并行vm上,会调用一个线程不安全的方法(使用c编写)。首先,VM请求GVL,然后处理这个方法,接着释放GVL。
You can access specific fields from the process, thread, user and MST structures.
可以访问进程、线程、用户和mst结构中的特定字段。
When the user-specified interval is over, Tprof groups the instructions together by process, thread, module, and subroutine.
当用户指定的时间间隔结束时,Tprof 将这些指令按进程、线程、模块和子例程进行分组。
But even with a synchronized Map, a thread could sneak in during this process and seize control of the Map.
但是即使有一个同步的Map,线程还是可以在这个过程中潜入,然后夺取对Map的控制权。
The vmstat tool outputs thread/process information, memory/swap usage, page ins/outs, disk I/O, page faults, and CPU statistics.
vmstat工具输出线程/进程信息、内存/交换区使用率、换进/换出页面、磁盘I/O、页面错误和CPU统计信息。
The workflow doesn't hang around in memory blocking a thread and using up a process while it's waiting for input.
工作流不会在内存中挂起,不会阻塞线程,也不会在等待输入时耗尽进程。
You can create a ThreadPoolStatus MBean to provide the management interface for the thread pool used to process these tasks and register it with JMX.
可以创建ThreadPoolStatusMBean,提供处理这些任务所使用的线程池的管理接口,并把它用JMX注册。
You can create a ThreadPoolStatus MBean to provide the management interface for the thread pool used to process these tasks and register it with JMX.
可以创建ThreadPoolStatusMBean,提供处理这些任务所使用的线程池的管理接口,并把它用JMX注册。
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