问题描述
我用
ThreadPool.QueueUserWorkItem（O => service.Method（ARG1，ARG2））调用服务的方法;
服务对象有loggingService与我所用Spring.Net
Service has object 'loggingService' with I was get using Spring.Net
私人只读ILoggingService loggingService = ObjectBuilder.GetObjectByName（LoggingService）;
LoggingService'类是单身。它写入日志信息，以log.txt的
'LoggingService' class is singleton. It writes log info to log.txt.
当我尝试在这种服务方法调用loggingService.Info（测试），我得到异常：文件是由忙另一个进程。
When I try to call loggingService.Info("test") in this service method, I get exception: file is busy by another process.
我如何可以访问到loggingService？
How can I access to the loggingService?
推荐答案
你的单显然是每个线程。结果
你需要传递 LoggingService 在线程之间的某种方式。
Your singleton is apparently per-thread.
You will need some way of passing the LoggingService across threads.
例如，你可以在原来的线程设置 service.loggingService 。
For example, you could set service.loggingService in the original thread.
另外，你也许可以配置Spring.Net，使之成为非线程本地单身。
Alternatively, you might be able to configure Spring.Net to make it a non-thread-local singleton.
请注意，你必须LoggingService是线程安全的，或者你会得到奇怪的错误在运行时。
Note that your LoggingService must be thread-safe, or you'll get strange errors at runtime.
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