How to use the Atlassian Scheduler

Jira Development Jira Server
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1

Is there any documentation or updated examples on how to use the Atlassian Scheduler system (Bitbucket && https://developer.atlassian.com/jiradev/jira-platform/jira-data-center/plugin-guide-to-jira-high-availability-and-clustering#PluginGuidetoJIRAHighAvailabilityandClustering-Scheduledtasksandbackgroundprocesses)?

I’ve looked at https://bitbucket.org/cfuller/atlassian-scheduler-jira-example but the example uses the old plugin version instead of the newer version 2, which makes it harder to figure out how to configure the scheduler in the atlassian-plugin.xml.

I’ve also looked at Atlassian scheduler in 7.4.2 jira version not showing up right time in Scheduler details but the person asking the question didn’t provide an atlassian-plugin.xml file and they’re also having problems.

Any additional information would be helpful. I’d like to avoid using the SAL scheduler since it’s deprecated.

2

Don’t have another documentation for you, but with regards to the atlassian-scheduler-jira-example and you mean Spring scanner version 2, then the atlassian-plugin.xml would just be without all the ‘components’ and ‘compont-import’ tags and these will be annotated instead. i.e.:

atlassian-plugin.xml

<?xml version="1.0" encoding="UTF-8"?>

<atlassian-plugin key="${project.groupId}.${project.artifactId}" name="${project.name}" plugins-version="2">
    <plugin-info>
        <description>${project.description}</description>
        <version>${project.version}</version>
        <vendor name="${project.organization.name}" url="${project.organization.url}"/>
    </plugin-info>

    <!-- Creates the webwork action for debugging atlassian-scheduler status -->
    <webwork1 key="scheduler-example.actions" name="Scheduler Example Actions">
        <description>Scheduler Example Actions</description>
        <actions>
            <action name="com.atlassian.jira.plugins.example.scheduler.action.ShowSchedulerInfo" alias="ShowSchedulerInfo" roles-required="admin">
                <view name="success">/templates/actions/showsched.vm</view>
            </action>
        </actions>
    </webwork1>

    <ao key="ao-module">
        <description>Awesome active objects entity</description>
        <entity>com.atlassian.jira.plugins.example.scheduler.AwesomeStuff</entity>
    </ao>

</atlassian-plugin>

AwesomePluginJobRunnerImpl

@Named
public class AwesomePluginJobRunnerImpl implements AwesomePluginJobRunner
{

Example

@Named
public class Example
{

AwesomePluginScheduleManagerImpl

public class AwesomePluginScheduleManagerImpl implements AwesomePluginScheduleManager
{
    public AwesomePluginScheduleManagerImpl(@ComponentImport final SchedulerService schedulerService)
    {

AwesomeStuffDaoImpl

@Named
public class AwesomeStuffDaoImpl implements AwesomeStuffDao
{
    public AwesomeStuffDaoImpl(@ComponentImport final ActiveObjects ao)
    {

AwesomeStuffSalJobsImpl

@Named
public class AwesomeStuffSalJobsImpl implements AwesomeStuffSalJobs
{
    public AwesomeStuffSalJobsImpl(@ComponentImport  PluginScheduler pluginScheduler, AwesomeStuffDao awesomeStuffDao)
    {
...
    public AwesomeStuffSalJobsImpl(@ComponentImport PluginScheduler pluginScheduler, AwesomeStuffDao awesomeStuffDao)
    {
        this.pluginScheduler = pluginScheduler;
        this.awesomeStuffDao = awesomeStuffDao;
    }

AwesomeLauncher

@ExportAsService
@Named
public class AwesomeLauncher implements LifecycleAware, InitializingBean, DisposableBean
{
    public AwesomeLauncher(final AwesomePluginJobRunner jobRunner, @ComponentImport final EventPublisher eventPublisher, @ComponentImport final SchedulerService schedulerService, @ComponentImport final ActiveObjects ao, final AwesomeStuffSalJobs awesomeStuffSalJobs, final Example example)
    {

ShowSchedulerInfo

    public ShowSchedulerInfo(@ComponentImport final SchedulerService schedulerService, @ComponentImport final SchedulerHistoryService schedulerHistoryService)
    {
        this.schedulerService = schedulerService;
        this.schedulerHistoryService = schedulerHistoryService;
    }
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3

I don’t remember the source of knowledge, but here is another example TimesheetJobScheduler.java.

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4

For what it’s worth, although I work on Jira Cloud these days and don’t have much time to maintain these old demos, if anyone feels charitable enough to update the code base for a modern version of Jira Server and submit a PR for it, I’m happy to review/merge it.

5

https://bitbucket.org/cfuller/atlassian-scheduler-jira-example is inaccessible for me. It’s so strange. Does anyone experience same thing ? I’m looking for an example for Scheduler service.

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