quartz-scheduler

问题 I have created asp.net site with quartz scheduler. All the job is running in background and there is no other activity on the site. Quartz scheduler scheduled for 24 hours duration gap on daily basis, the job in this scheduler taking time of 7 to 8 hours but it seems that after some time site session ends and it stops. How to keep alive a page for 24 hours for all the times or how to avoid this timeout issue? 回答1: You can find yout answer in the following internal link: How to set session

问题 The following code produces the following error: Imports Quartz Imports Quartz.Impl Public Class InsertRssFeedJob Implements IJob Public Sub Execute(context As JobExecutionContext) Dim rssContoller = New RssController() rssController.InsertRssFeedItem("") End Sub End Class Error 1 Class 'InsertRssFeedJob' must implement 'Sub Execute(context As IJobExecutionContext)' for interface 'Quartz.IJob'. C:\Users\darchual\documents\visual studio 2010\Projects\MyBlog\MyBlog\QuartzScheduler\Class1.vb 5

问题 I have a Java application which utilises Quartz 1.6.6. It is deployed onto Weblogic, the architecture of which includes two application servers. The application includes a trigger process which runs regularly - once a minute. This is achieved using Spring 3.1.1 (with a org.springframework.scheduling.quartz.SchedulerFactoryBean). I have included a quartz.properties file in the Java application's EAR file with a hope to be able to utilise Quartz's clustering facilities so that the application

问题 I have following exception during start-up of war java /w spring app Caused by: java.lang.RuntimeException: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.scheduling.quartz.SchedulerFactoryBean#0' defined in "/content/service.war/WEB-INF/classes/META-INF/spring/applicationContext-service.xml": Invocation of init method failed; nested exception is org.quartz.JobPersistenceException: Couldn't retrieve job because the BLOB couldn't be

问题 I have an UI Interface where user can define Job name, interval, active/Inactive etc. How we can achieve this with Quartz Scheduler or any java/Spring api ? Ex. Suppose any Quartz job is started and interval is set as 10 min, So in ideal case job will run in next 10 min interval. But every time job runs we want to fetch the latest interval from database and schedule it. 10:00 Job runs and in the database interval is set to 10 min 10:10 Job runs and in the database interval is set to 20 min So

问题 I’m getting a "ResultSet is closed" exception in the Quartz scheduler after migrating our infrastructure from JEE6 to JEE7. Using software: WAS: 9.0.0.10 DB2: v11.1.4.4 DB2 JDBC: 11.1.3_4.22.38 (the same behavior with the 11.1.4.4) JPA: hibernate-jpa-2.1-api: 1.0.2.Final JTA: 1.2 Spring: 5.1.4 Hibernate: 5.2.9 Quartz: 2.3.0 Problem: Quartz lib produces “result set is closed” jdbc exception in the StdJDBCDelegate#selectTriggersForJob() . Configuration: Quartz is configured to use non

问题 I need to schedule Quartz.NET trigger so that it fires on every Monday at 09.00. So, I tried to use some features as below but I think it does not true as the parameters are not logical (It worked for daily scheduling, but after change to this it does not). So, could you please give an example that executes job weekly? ITrigger trigger = TriggerBuilder.Create() .WithDailyTimeIntervalSchedule (s => s.WithInterval(1, IntervalUnit.Week) .OnDaysOfTheWeek(DayOfWeek.Monday) .StartingDailyAt

问题 I am using XML Scheduling Plugin (XMLSchedulingDataProcessorPlugin) to create several jobs and triggers on startup in JDBC job store in quartz-scheduler. This works fine but I have a problem with simple triggers configured to run only once. When such a trigger fires, it is removed from the database as there is no next fire time. So far so good. Unfortunately when I restart the application the plugin can't find that trigger so it is reinserted again. Because I use MISFIRE_INSTRUCTION_IGNORE

问题 is there a way to pass a BlockingQueue to a job in the Quartz framework? I tried to use the JobDataMap for passing the BlockingQueue but that doesn't seem to work. Here the relevant code fragment: JobDetail job = newJob(Jobby.class) .withIdentity("myJob", "group1") .usingJobData("buffer", queue) .build(); Perhaps someone has an idea on how to achieve this. 回答1: Looks like you are trying to implement producer/consumer design pattern where producers are placing work in a queue and consumer

问题 I'm trying to setup quartz to execute in 2 machines (sharing the same database). How to setup quartz to run a job (or a set of jobs) in just one machine (another machine cannot pick the job)? 回答1: Can you elaborate your question a bit. 1) If you want both the machines to share the load but want only one instance of the batch to be run at any given time, then you can annotate your job with @DisallowConcurrentExecution 2) or if you always want only one machine to handle all the load, then why