quartz-scheduler

Shutdown Quartz scheduler

可紊 提交于 2019-12-06 07:29:21
I have Quartz scheduler in my web application with Guice. I followed code found here . Everything works fine, but I can't figure out how to shutdown scheduler. My context listener looks like this: public class MyAppContextListener extends GuiceServletContextListener{ @Override protected Injector getInjector() { return Guice.createInjector(new QuartzModule(), new MyAppServletModule()); } } And Quartz module looks like this: public class QuartzModule extends AbstractModule { @Override protected void configure() { bind(SchedulerFactory.class).to(StdSchedulerFactory.class).in(Scopes.SINGLETON);

Accessing grails application config from a quartz job

|▌冷眼眸甩不掉的悲伤 提交于 2019-12-06 07:16:56
Using grails 2.4.2, quartz:1.0.2, I'm trying to gain access to configuration properties class MyJob { def grailsApplication int propA def MyJob() { propA = grailsApplication.config.foo.bar.propAVal } ... } grailsApplication, however, doesn't get injected, and is null. Can't access any bean from Quartz Job in Grails supposedly relates to this, but I don't really see how the marked answer resolves the OP's question :-/ help? 10x The problem is probably that you are accessing grailsApplication in constructor, where it's not injected yet. I recommend to dump useless class property int propA and do

Dynamic Job Data using Quartz

↘锁芯ラ 提交于 2019-12-06 06:45:14
问题 When my process gets a message, it needs to start a timer and execute some logic in X seconds. These jobs need to be stored in a JDBC store, which as far as I can tell may be irrelevant to this question. Based on what I've read, I should be able to assign a JobDataMap with different values for similar properties to a single Job class, but I'm unable to find any documentation or examples to back this use-case. Perhaps my Google-fu is weak. Does that make sense? Have one Job class and somehow

Getting Database Connection using Quartz

会有一股神秘感。 提交于 2019-12-06 06:40:20
I have a requirement where i need to insert data and retrieve the same during my scheduling process.Though i can create my own connection class and can do the work but i am wondering is there a way to obtain a data base connection using Quartz API. Since Quartz is efficiently doing data base connection and handling so my intention was to use a well defined structure in stead of creating my own. I saw the following code in the Quartz conn = DBConnectionManager.getInstance().getConnection( getDataSource()); but i am not sure how good this approach is to obtain the connection.Or is there any good

Quartz recovering from multiple days misfire

妖精的绣舞 提交于 2019-12-06 06:15:59
问题 I'm trying to set up Quartz for the first time, and forgive me if I am just not understanding something. I'm wondering what is the best way to accomplish the following: How to set up a job that must run a daily email report, and also be able to recover from a missed trigger so that: 1) the job knows what day the trigger was SUPPOSED to fire on. and 2) if (god forbid) the server is down for 3 days, Quartz will recover by running three missed days consecutively, also informing the job of what

Spring batch 2.1.8 Run a single instance of a job, when a quartz cron trigger fires

做~自己de王妃 提交于 2019-12-06 05:09:47
I have a spring batch quartz set up. I have two jobs configured and running in parallel. The jobs are reading a file and then writing some data to the db. Here is the tricky part, the file names are calculated within the beforeJob() method of my execution listener. After each job finishes, the afterJob() would then calculate the next fileName. File names have the following pattern xxxxxx.nnnn where nn.. are numbers and sometimes the sequence can have numbers missing, therefore I am attempting "jump" over those missing passages and when I find an existing number to launch the job. I want to

How to migrate from RAMJobStore to JobStoreCMT for persisted Quartz jobs in Seam

安稳与你 提交于 2019-12-06 04:57:47
I am trying to get a simple example of the Quartz scheduler working in JBoss Seam 2.2.0.GA. Everything works fine using the RAMJobStore setting, but changing the store from org.quartz.jobStore.class = org.quartz.simpl.RAMJobStore to org.quartz.jobStore.class org.quartz.impl.jdbcjobstore.JobStoreCMT org.quartz.jobStore.driverDelegateClass org.quartz.impl.jdbcjobstore.PostgreSQLDelegate org.quartz.jobStore.useProperties false org.quartz.jobStore.dataSource quartzDatasource ## FIXME Should be a different datasource for the non managed connection. org.quartz.jobStore.nonManagedTXDataSource

quartz Fire Job immediately doesn't work

南楼画角 提交于 2019-12-06 04:50:09
I integrated quartz 2 and spring 4 with maven and java annotation ( using servlet 3 ), also i am using tomcat 7 maven plugin for deploying my project,my quartz Configuration class like as below : and my job class define simply like as below : then i use the quartz Scheduler for using fire my job trigger immediately as below : but my problem is : when i call fireNow methode with "job1" , "mygroup" parameters nothing happens and my job1 do not call immediately and don't print anything in console, i also track the db tables an i noticed after running the fireNow method new row inserted in my qrtz

Grails - Parameter in a Quartz job Trigger

只愿长相守 提交于 2019-12-06 03:21:14
I have the following quartz job, set via Quartz-plugin: class UserMonthlyNotificationJob { static triggers = { cron name:'dailyTrigger', cronExpression: " ... " cron name:'weeklyTrigger', cronExpression: " ... " cron name:'monthlyTrigger', cronExpression: " ... " } def execute(){ ... } } I would like to be able to set a parameter in the trigger that would be available in the execute block. It seems I can not set any variable in a cron trigger , and a custom trigger require to implement the Quartz Trigger interface , which I do not know how to do. Any help greatly appreciated. Make your job

Quartz 2.2 multi scheduler and @DisallowConcurrentExecution

无人久伴 提交于 2019-12-06 03:05:31
Please consider this example. A sample web application calls scheduler.start() on its start up. The scheduler configured to store its jobs in DB. The application is copied on six web-servers. So if we start six web-servers we will have six scheduler with same name on a single DB. As mentioned in https://quartz-scheduler.org/documentation/quartz-2.1.x/cookbook/MultipleSchedulers : Never start (scheduler.start()) a non-clustered instance against the same set of database tables that any other instance with the same scheduler name is running (start()ed) against. You may get serious data corruption