"No runtime manager found for deployment" with async task in BPMS

Issue

• We have got "No runtime manger found" exception while starting multiple instances of Process.This issue occurs when we use Per_ProcessInstance runtime strategy in EAP 7 container.

WARN [org.jbpm.executor.impl.AbstractAvailableJobsExecutor] (EJB default - 3) Error during command org.jbpm.process.core.async.AsyncSignalEventCommand error message No runtime manager found for deployment id example:Project2:1.0.0: java.lang.IllegalArgumentException: No runtime manager found for deployment id example:Project2:1.0.0

• A process instance got stuck before entering a Task which is marked as isAsync = true. There are 4 WARN logs in server.log

2017-02-11T04:54:36.709Z WARN  0 [EJB default - 7] org.jbpm.executor.impl.AbstractAvailableJobsExecutor: Error during command org.jbpm.process.core.async.AsyncSignalEventCommand error message No runtime manager found for deployment id com.example:myproject:1.0.0: java.lang.IllegalArgumentException: No runtime manager found for deployment id com.example:myproject:1.0.0
        at org.jbpm.process.core.async.AsyncSignalEventCommand.execute(AsyncSignalEventCommand.java:42)
        at org.jbpm.executor.impl.AbstractAvailableJobsExecutor.executeGivenJob(AbstractAvailableJobsExecutor.java:122)
        at org.jbpm.executor.impl.AvailableJobsExecutor.executeJob(AvailableJobsExecutor.java:38)
        at org.kie.server.jms.executor.PollExecutorBean.executeJob(PollExecutorBean.java:84)
...
2017-02-11T04:54:39.723Z WARN  0 [EJB default - 3] org.jbpm.executor.impl.AbstractAvailableJobsExecutor: Error during command org.jbpm.process.core.async.AsyncSignalEventCommand error message No runtime manager found for deployment id com.example:myproject:1.0.0: java.lang.IllegalArgumentException: No runtime manager found for deployment id com.example:myproject:1.0.0
...
2017-02-11T04:54:42.726Z WARN  0 [EJB default - 1] org.jbpm.executor.impl.AbstractAvailableJobsExecutor: Error during command org.jbpm.process.core.async.AsyncSignalEventCommand error message No runtime manager found for deployment id com.example:myproject:1.0.0: java.lang.IllegalArgumentException: No runtime manager found for deployment id com.example:myproject:1.0.0
...
2017-02-11T04:54:45.736Z WARN  0 [EJB default - 9] org.jbpm.executor.impl.AbstractAvailableJobsExecutor: Error during command org.jbpm.process.core.async.AsyncSignalEventCommand error message No runtime manager found for deployment id com.example:myproject:1.0.0: java.lang.IllegalArgumentException: No runtime manager found for deployment id com.example:myproject:1.0.0
...