远程连接到Quartz调度

本文介绍了远程连接到Quartz调度的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

我试图连接到Quartz调度远程，这样我就可以得到被调度运行的作业列表。在服务器应用程序我用下面的code：

I am trying to connect to the Quartz scheduler remotely, so I can get a list of jobs that are scheduled to run. On the server application I used the below code:

NameValueCollection properties = new NameValueCollection(); properties.Add("quartz.scheduler.instanceName", "OlScheduler"); properties.Add("quartz.scheduler.instanceId", "Ol"); properties.Add("quartz.threadPool.type", "Quartz.Simpl.SimpleThreadPool, Quartz"); properties.Add("quartz.threadPool.threadCount", "5"); properties.Add("quartz.threadPool.threadPriority", "Normal"); properties.Add("quartz.scheduler.registryPort", "1099"); properties.Add("quartz.scheduler.rmi.export", "true"); properties.Add("quartz.scheduler.rmi.registryHost", "localhost"); properties.Add("quartz.scheduler.rmi.registryPort", "1099"); ISchedulerFactory sf = new StdSchedulerFactory(properties); IScheduler sched = sf.GetScheduler();

和安装并运行它作为一个服务，然后再从另一个应用程序我用远程连接到它：

and install and run it as a service, then to connect remotely to it from another application I used:

properties["quartz.scheduler.instanceName"] = "RemoteClient"; properties["quartz.threadPool.type"] = "Quartz.Simpl.SimpleThreadPool, Quartz"; properties["quartz.threadPool.threadCount"] = "5"; properties["quartz.threadPool.threadPriority"] = "Normal"; properties["quartz.scheduler.proxy"] = "true"; properties["quartz.scheduler.proxy.address"] = "170.20.20.17:1099/OIService"; IScheduler sched = new StdSchedulerFactory(properties).GetScheduler();

这是我得到的错误是：无法连接到远程服务器和无连接可以作出，因为目标机器积极地拒绝它172.22.22.17:1099我错过了什么？我使用Quartz版本1.1 RamJobStore和我的防火墙是关闭的。我认为这是我现在用的是错误的端口。任何帮助AP preciated

The error that I get is: "Unable to connect to the remote server" and "No connection could be made because the target machine actively refused it 172.22.22.17:1099" What did I miss? I am using Quartz version 1.1 with RamJobStore and my firewall is off. I think that's the port which I am using the wrong one. Any help is appreciated

推荐答案

免责声明：我不知道Quartz调度的东西！ ：）

disclaimer: I don't know anything about Quartz Scheduler! :)

不过，如果你怀疑你可能有错误的端口号，如果您可以登录到远程服务器，并在命令行中运行

However, if you suspect you might have the wrong port number, if you can log into the remote server and run from a command line

netstat -b

这将会打印出是由过程使用的端口。希望这将让你验证的端口号。

This will print out the ports that are in use by process. Hopefully that will allow you to verify the port number.

如果端口号是正确的，但你仍然无法与远程服务器通信，你可以尝试几件事情：

If the port number is correct, but you still can't communicate with the remote server you can try a couple of things:

• 运行 ping.exe的[xxx.xxx.xxx.xxx] 在命令行中，看看远程服务器响应（*）
• 验证远程服务器上的防火墙具有Quartz调度过程中的异常
• 尝试运行 tracert命令[xxx.xxx.xxx.xxx] 来看看，如果你有两个服务器之间的路由

• run ping.exe [xxx.xxx.xxx.xxx] from the command line to see if remote server responds(*)
• verify the firewall on remote server has an exception for the Quartz Scheduler process
• try running tracert [xxx.xxx.xxx.xxx] to see if you have a route between the two servers

（*）这并不总是确凿作为远程服务器，或者在中间网络硬件，可能被配置为不响应

(*) this is not always conclusive as the remote server, or networking hardware in the middle, might be configured not to respond.