Create a shared ScheduledExecutorService ---------------------------------------- Key: WFCORE-170 URL: https://issues.jboss.org/browse/WFCORE-170 Project: WildFly Core Issue Type: Feature Request Components: Server Reporter: Brian Stansberry Assignee: Brian Stansberry Fix For: 2.0.0.Alpha1 There are number of ScheduledExecutorService instances being created around wf-core. Create a single service and inject it. This will reduce resource usage by creating fewer threads, and will reduce the risk of code mistakes around shutting down the various executors, I see these used in: LdapCacheService RemoteDomainConnectionService DeploymentMountProvider DeploymentScannerService plus the operation response attachment stuff I'm doing will need one.