On my team, we've been implementing error handling in agenda jobs in one of two ways:

1. Catch the error, call job.fail(err); job.save(), return
2. Throw the error

After looking at the job processing code for the run method, I confirmed the two approaches were equivalent.

While

使用的elastic-job版本：2.1.1。

我的一个定时任务为通过 http 方式（使用 OKHttp 发送 http 请求）执行某个方法（例如：http://ip:port/myapp/synFundData）。

当调用上述接口时如果服务器返回504（后台执行时间太长导致超时），请问该定时任务是否会自动重试？因为我从 Nginx 的日志中发现：每隔30秒Nginx 会收到一个同样的http请求，且返回的状态码都是 504，日志如下：

...remote_user=- [16/Nov/2017:08:40:01 +0800] request="GET /xxx/synFundData HTTP/1.1" status=504
...remote_user=- [16/Nov/2017:08:40:31 +0800] request="GET /xxx/synFun

When user follows https://github.com/vipshop/Saturn/wiki/%E4%BD%BF%E7%94%A8%E6%8C%87%E5%BC%95(%E5%AE%8C%E6%95%B4) to start the console , they will find the saturn-console-master-{version}-.jar jar can not be started.

The right one to use should be saturn-console-master-{version}-exec.jar The guide should be corrected

I think it would be cool to add a type of b/w and a colour version for each available template. It would be very helpful for printing the resumes.