• Spring Boot集成Spring Scheduler和Quartz Scheduler


    Spring Boot集成Spring Scheduler和Quartz Scheduler

    https://blog.51cto.com/7308310/2464491

    Scheduling Tasks

    https://spring.io/guides/gs/scheduling-tasks/

    Spring之——两种任务调度Scheduled和Async

     https://blog.csdn.net/l1028386804/article/details/72494169/

    Spring Scheduler的使用与坑

     https://blog.csdn.net/jiangeeq/article/details/81198379

    Spring scheduler调度计划

     https://www.jdon.com/springboot/spring-scheduling.html

    Quartz持久化到mongodb

    https://www.cnblogs.com/liuxm2017/p/12021755.html

    / quartz-mongodb

    https://github.com/michaelklishin/quartz-mongodb

    定时任务框架Quartz的新玩法

    https://developer.aliyun.com/article/62959

    定时任务知多少(二)——持久化quartz到Mongodb中

    https://blog.csdn.net/liu765023051/article/details/48834893

    Spring Boot定时任务在分布式环境下的轻量级解决方案

     https://www.jianshu.com/p/41970ba48453?from=timeline&isappinstalled=0

    分布式定时任务调度框架选型

     https://www.cnblogs.com/ssslinppp/p/12485273.html

    spring-boot-starter-quartz集群实践

    https://segmentfault.com/a/1190000020043297?utm_source=tag-newest

    spring-boot-2.0.3之quartz集成,不是你想的那样哦!

     https://www.cnblogs.com/youzhibing/p/10024558.html

    How to test Spring @Scheduled

    https://stackoverflow.com/questions/32319640/how-to-test-spring-scheduled

    基于SchedulingConfigurer的任务调度

    https://blog.csdn.net/G0_hw/article/details/94877687

    Spring 异步线程池、调度任务线程池配置

    https://segmentfault.com/a/1190000012506685

    # A MongoDB-based store for Quartz.
    
    This is a MongoDB-backed job store for the [Quartz scheduler](http://quartz-scheduler.org/).
    
    ## Maven Artifacts
    
    Artifacts are released to [Bintray](https://bintray.com/michaelklishin/maven/).
    
    If you are using Maven, add the following repository
    definition to your `pom.xml`:
    
    ``` xml
    <repositories>
        <repository>
            <id>michaelklishin</id>
            <url>https://dl.bintray.com/michaelklishin/maven/</url>
        </repository>
    </repositories>
    ```
    
    With Gradle, add the following to your `build.gradle`:
    
    ``` groovy
    repositories {
        maven {
            url "https://dl.bintray.com/michaelklishin/maven/"
        }
    }
    ```
    
    
    ### The Most Recent Release
    
    With Maven:
    
    ``` xml
    <dependency>
        <groupId>com.novemberain</groupId>
        <artifactId>quartz-mongodb</artifactId>
        <version>2.2.0-rc2</version>
    </dependency>
    ```
    
    With Gradle:
    
    ``` groovy
    compile "com.novemberain:quartz-mongodb:2.2.0-rc2"
    ```
    
    
    ## Usage
    
    Like most things in Quartz, this job store is configured
    via a property file, `quartz.properties`:
    
    ``` ini
    # Use the MongoDB store
    org.quartz.jobStore.class=com.novemberain.quartz.mongodb.MongoDBJobStore
    # MongoDB URI (optional if 'org.quartz.jobStore.addresses' is set)
    org.quartz.jobStore.mongoUri=mongodb://localhost:27020
    # comma separated list of mongodb hosts/replica set seeds (optional if 'org.quartz.jobStore.mongoUri' is set)
    org.quartz.jobStore.addresses=host1,host2
    # database name
    org.quartz.jobStore.dbName=quartz
    # Will be used to create collections like mycol_jobs, mycol_triggers, mycol_calendars, mycol_locks
    org.quartz.jobStore.collectionPrefix=mycol
    # thread count setting is ignored by the MongoDB store but Quartz requries it
    org.quartz.threadPool.threadCount=1
    ```
    
    
    ### Error Handling in Clustered Mode
    
    When running in clustered mode, the store will periodically check in
    with the cluster. Should that operation fail, the store needs to
    decide what to do:
    
     * Shut down
     * Do nothing and optimistically proceed
    
    Different strategies make sense in different scenarios. Pausing Quartz would
    be optimal but this job store currently doesn't have that option.
    
    The `org.quartz.jobStore.checkInErrorHandler.class` property controls the error handler
    implementation.
    
    To shut down the JVM (which is the default), add the following key to `quartz.properties`
    
        org.quartz.jobStore.checkInErrorHandler.class=com.novemberain.quartz.mongodb.cluster.KamikazeErrorHandler
    
    to ignore the failure:
    
        org.quartz.jobStore.checkInErrorHandler.class=com.novemberain.quartz.mongodb.cluster.NoOpErrorHandler
    
    
    
    
    ### Clojure and Quartzite
    
    If you use [Quartzite](http://clojurequartz.info) or want your job classes to be available
    to Clojure code, use:
    
        org.quartz.jobStore.class=com.novemberain.quartz.mongodb.DynamicMongoDBJobStore
    
    (this assumes Clojure jar is on classpath).
    
    ### Job Data storage
    By default you are allowed to pass any `java.io.Serializable` objects inside `JobDataMap`.
    It will be serialized and stored as a `base64` string.
    
    If your `JobDataMap` only contains simple types, it may be stored directly inside MongoDB to save some performance.
    
    ``` ini
    org.quartz.jobStore.jobDataAsBase64=false
    ```
    
    ## Clustering
    
    To enable clustering set the following property:
    
    ``` ini
    # turn clustering on:
    org.quartz.jobStore.isClustered=true
    
    # Must be unique for each node or AUTO to use autogenerated:
    org.quartz.scheduler.instanceId=AUTO
    # org.quartz.scheduler.instanceId=node1
    
    # The same cluster name on each node:
    org.quartz.scheduler.instanceName=clusterName
    ```
    
    Each node in a cluster must have the same properties, except *instanceId*.
    To setup other clusters use different collection prefix:
    
    ``` ini
    org.quartz.scheduler.collectionPrefix=yourCluster
    ```
    
    Different time settings for cluster operations:
    
    ``` ini
    # Frequency (in milliseconds) at which this instance checks-in to cluster.
    # Affects the rate of detecting failed instances.
    # Defaults to 7500 ms.
    org.quartz.jobStore.clusterCheckinInterval=10000
    
    # Time in millis after which a trigger can be considered as expired.
    # Defaults to 10 minutes:
    org.quartz.jobStore.triggerTimeoutMillis=1200000
    
    # Time in millis after which a job can be considered as expired.
    # Defaults to 10 minutes:
    org.quartz.jobStore.jobTimeoutMillis=1200000
    
    # Time limit in millis after which a trigger should be treated as misfired.
    # Defaults to 5000 ms.
    org.quartz.jobStore.misfireThreshold=10000
    
    # WriteConcern timeout in millis when writing in Replica Set.
    # Defaults to 5000 ms.
    org.quartz.jobStore.mongoOptionWriteConcernTimeoutMillis=10000
    ```
    
    ## Continuous Integration
    
    [![Build Status](https://secure.travis-ci.org/michaelklishin/quartz-mongodb.png?branch=master)](http://travis-ci.org/michaelklishin/quartz-mongodb)
    
    CI is hosted by [Travis CI](http://travis-ci.org/)
    
    
    ## Copyright & License
    
    (c) Michael S. Klishin, Alex Petrov, 2011-2020.
    
    [Apache Public License 2.0](http://www.apache.org/licenses/LICENSE-2.0.html)
    
    
    ## FAQ
    
    ### Project Origins
    
    The project was originally started by MuleSoft. It supports all Quartz trigger types and
    tries to be as feature complete as possible.
    
    ### Why the Fork?
    
    MuleSoft developers did not respond to attempts to submit pull
    requests for several months. As more and more functionality was added
    and implementation code refactored, I decided to completely separate
    this fork form GitHub forks network because the project is now too
    different from the original one. All changes were made with respect to
    the Apache Public License 2.0.
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  • 原文地址:https://www.cnblogs.com/tonggc1668/p/13892647.html
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