jboss - Quartz clustering broken with EAP7.2

Question

Recently upgraded an application from JBoss 6.4 -> JBoss 7.2 and we're seeing our Quartz triggers intermittently fire among multiple instances of a 4 node cluster. This wasn't a problem until the upgrade and adding org.quartz.jobStore.clusterCheckinInterval = 20000 hasn't worked.

Has anyone else experienced this? If so how was it resolved?

quartz 2.3.2

Quartz Properties

# ===========================================================================
# Configure Main Scheduler Properties  ======================================
# ===========================================================================
#
org.quartz.scheduler.instanceName = Scheduler
org.quartz.scheduler.instanceId = AUTO
org.quartz.scheduler.skipUpdateCheck = true

# ===========================================================================
# Configure ThreadPool  =====================================================
# ===========================================================================
#
org.quartz.threadPool.class = org.quartz.simpl.SimpleThreadPool
org.quartz.threadPool.threadCount = 100
org.quartz.threadPool.threadPriority = 5

# ===========================================================================
# Configure JobStore  =======================================================
# ===========================================================================
#
org.quartz.jobStore.misfireThreshold = 60000
        
org.quartz.jobStore.class = org.quartz.impl.jdbcjobstore.JobStoreTX
org.quartz.jobStore.driverDelegateClass = org.quartz.impl.jdbcjobstore.oracle.OracleDelegate
org.quartz.jobStore.useProperties = false
org.quartz.jobStore.dataSource=DataSource
org.quartz.jobStore.tablePrefix = QRTZ_
org.quartz.jobStore.isClustered = true
org.quartz.jobStore.clusterCheckinInterval = 20000


#============================================================================
# Configure Datasources
#============================================================================
org.quartz.dataSource.DataSource.jndiURL=java:/DataSource

# ============= ==============================================================
# Configure SchedulerPlugins  ===============================================
# ===========================================================================

org.quartz.plugin.jobInitializer.class = org.quartz.plugins.xml.XMLSchedulingDataProcessorPlugin
org.quartz.plugin.jobInitializer.fileNames = /quartz/quartz-jobs.xml
org.quartz.plugin.jobInitializer.failOnFileNotFound = true
org.quartz.plugin.jobInitializer.scanInterval = 0
org.quartz.plugin.jobInitializer.wrapInUserTransaction =false

question from:https://stackoverflow.com/questions/65921142/quartz-clustering-broken-with-eap7-2

Answer 1

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