quartz

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: How can I configure Quartz in .net core to use dependency injection? I using standard .net core Dependency mechanism. In constructor of class that implements IJob , I need inject some dependencies. 回答1: You can use the Quartz.Spi.IJobFactory interface and implement it. The Quartz documentations states: When a trigger fires, the Job it is associated to is instantiated via the JobFactory configured on the Scheduler. The default JobFactory simply activates a new instance of the job class. You may want to create your own implementation of

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: How to check if scheduled Quartz cron job is running or not? Is there any API to do the checking? 回答1: scheduler.getCurrentlyExecutingJobs() should work in most case. But remember not to use it in Job class, for it use ExecutingJobsManager(a JobListener) to put the running job to a HashMap, which run before the job class, so use this method to check job is running will definitely return true. One simple approach is to check that fire times are different: public static boolean isJobRunning(JobExecutionContext ctx, String jobName, String

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I have the following class public class MyEmailService { public async Task SendAdminEmails() { ... } public async Task SendUserEmails() { ... } } public interface IMyEmailService { Task SendAdminEmails(); Task SendUserEmails(); } I have installed the latest Quartz 2.4.1 Nuget package as I wanted a lightweight scheduler in my web app without a separate SQL Server database. I need to schedule the methods SendUserEmails to run every week on Mondays 17:00,Tuesdays 17:00 & Wednesdays 17:00 SendAdminEmails to run every week on Thursdays 09:00,

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: Is there a way to have @Scheduled with quartz as the underlying scheduler? Two things that I can think of, but both require some work: create a custom BeanPostProcessor that will parse the @Scheduled annotation and register quartz jobs implement TaskScheduler to delegate to the quartz Scheduler . The question is: is there something already written for the above two options and is there another option? 回答1: I ended up making my own spring-quartz "bridge". I plan on suggesting it as improvement to spring. First, I created a new annotation,

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 由 翻译 强力驱动 问题: I am using Quartz Scheduler and there are 15 jobs. For each job there is one trigger. I want to set priority for each trigger. I can set low priority as 10 and high priority as 1. But as I am having 15 triggers for 15 jobs I need different priority for each trigger. e.g trigger1 will have priority 10, trigger2 will have priority 9. In this way I need to give same priority for two triggers. So if two triggers with same priority will get execute at same time then which trigger will execute first? Can anyone tell me how I can set

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 由 翻译 强力驱动 问题: I get an error in this line saying: Cannot implicitly convert type 'System.Threading.Tasks.Task' to 'Quartz.IScheduler'. An explicit conversion exists (are you missing a cast?) How to solve it; I don't understand? Please help! IScheduler scheduler = StdSchedulerFactory.GetDefaultScheduler(); public static void Start () { try { //Construct scheduler factory //IScheduler scheduler = schedulerFactory.GetScheduler(); // IScheduler scheduler = StdSchedulerFactory.GetDefaultScheduler(); IScheduler scheduler = StdSchedulerFactory .

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I am new to Quartz . I did manage to figure out that default value for Scheduler configuration is org.quartz.threadPool.threadCount=-1 . But it did not find anywhere what this implies. Does this mean that there will be only one thread or has it some other 'number'? I am playing with quartz-scheduler v2.2. 回答1: It depends.. If you use Spring Framework then you can see that the real default is defined in SchedulerFactoryBean : public static final int DEFAULT_THREAD_COUNT = 10; In case of using bare Quartz and and not passing any property, it

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I am using SchedulerFactory schedulerFactory = new StdSchedulerFactory(); scheduler = schedulerFactory.getScheduler(); scheduler.start(); Trigger asapTrigger = getAsapTrigger(); JobDetail asapJob = getAsapJobDetails(); scheduler.scheduleJob(asapJob, asapTrigger); This is working but when I go for cluster environment, 2 threads are running for the same job. I am using annotations not properties file. I want to run only one thread. Can someone help on this. How to configure? my code almost look like : http://k2java.blogspot.com/2011/04/quartz

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I got a ASP.NET MVC 4 web application and quartz.net running as a windows service and common logging configured according to these sources : http://geekswithblogs.net/TarunArora/archive/2012/11/16/install-quartz.net-as-a-windows-service-and-test-installation.aspx http://geekswithblogs.net/TarunArora/archive/2012/11/17/quartz.net-windows-service-configure-logging.aspx and with this code in Global.asax in place: var properties = new NameValueCollection(); properties["quartz.scheduler.instanceName"] = "ServerScheduler"; // set thread pool info

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: We are using Quartz 2.1.5; we have the following properties set: org.quartz.jobStore.class=org.quartz.impl.jdbcjobstore.JobStoreTX org.quartz.jobStore.driverDelegateClass=org.quartz.impl.jdbcjobstore.CloudscapeDelegate org.quartz.jobStore.useProperties = true org.quartz.jobStore.tablePrefix=QRTZ_ org.quartz.jobStore.isClustered=true org.quartz.jobStore.clusterCheckinInterval=20000 and the following beans configuration: <bean name="abcRequestsJob" class="org.springframework.scheduling.quartz.JobDetailFactoryBean"> <property name="jobClass"