java - Quartz 属性不会触发 Quartz Job

Question

我正在使用 Quartz 2.1.3。 我的quartz.properties:

#===================================================
# Configure the Job Initialization Plugin
#===================================================

org.quartz.plugin.jobInitializer.class = org.quartz.plugins.xml.XMLSchedulingDataProcessorPlugin
org.quartz.plugin.jobInitializer.fileNames = quartz-jobs.xml
org.quartz.plugin.jobInitializer.failOnFileNotFound = true
org.quartz.plugin.jobInitializer.scanInterval = 10
org.quartz.plugin.jobInitializer.wrapInUserTransaction = false

我的quart-jobs.xml:

<?xml version='1.0' encoding='utf-8'?>
<job-scheduling-data xmlns="http://www.quartz-scheduler.org/xml/JobSchedulingData"
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xsi:schemaLocation="http://www.quartz-scheduler.org/xml/JobSchedulingData http://www.quartz-scheduler.org/xml/job_scheduling_data_1_8.xsd"
  version="1.8">

    <schedule>
        <job>
            <name>myjob</name>
            <group>MYJOBGROUP</group>

            <description>Job to Test</description>
            <job-class>com.upd.test.TestQuartz</job-class>
            <trigger>
            <cron>
                <name>my-trigger</name>
                <group>MYTRIGGER_GROUP</group>
                <job-name>myjob</job-name>

                <job-group>MYJOBGROUP</job-group>
                <cron-expression>0/5 * * * * ?</cron-expression>

            </cron>
        </trigger>
    </schedule>
</job-scheduling-data>

我的web.xml:

<context-param>
         <param-name>quartz:config-file</param-name>
         <param-value>quartz.properties</param-value>
     </context-param>
     <context-param>
         <param-name>quartz:shutdown-on-unload</param-name>
         <param-value>true</param-value>
     </context-param>
     <context-param>
         <param-name>quartz:wait-on-shutdown</param-name>
         <param-value>false</param-value>
     </context-param>
     <context-param>
         <param-name>quartz:start-scheduler-on-load</param-name>
         <param-value>true</param-value>
     </context-param>

<listener>
         <listener-class>
             org.quartz.ee.servlet.QuartzInitializerListener
         </listener-class>
     </listener>

我的TestQuartz类:

package com.upd.test;

import org.quartz.Job;
import org.quartz.JobExecutionContext;
import org.quartz.JobExecutionException;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

public class TestQuartz implements Job{
    private Logger logger = LoggerFactory.getLogger(TestQuartz.class);
    public void printMe() {
        logger.trace("Run Me");
    }   

    public void execute(JobExecutionContext arg0) throws JobExecutionException {
        printMe();
    }
}

quartz.properties 和 quartz-jobs.xml 我放在 \WEB-INF\classes 下 当tomcat启动时，我从日志中看到的唯一内容是:

(org.quartz.ee.servlet.QuartzInitializerListener:147) - Quartz Initializer Servlet loaded, initializing Scheduler...
(org.quartz.ee.servlet.QuartzInitializerListener:264) - Quartz Scheduler successful shutdown.

似乎quartz-jobs.xml不是由quartz.properties触发的。我在这里做错了什么吗？ 任何回复都非常感激。谢谢!

已解决:

- Add threadpool defined in `quartz.properties`.

- Download jta-1.1.jar.

感谢您的评论!

Answer 1

Quartz Scheduler successful shutdown.

当整个应用程序关闭时会出现消息，您在启动过程中是否立即看到此消息？这意味着调度程序甚至没有运行。还要确保quartz.properties 文件已加载。故意在quart.properties或quart-jobs.xml中犯语法错误(使用不正确的插件类名，在开头添加一些虚假文本...)