[jboss-jira] [JBoss JIRA] (JGRP-2100) Timer: don't submit non-blocking tasks to the thread pool

Bela Ban created JGRP-2100: ------------------------------ Summary: Timer: don't submit non-blocking tasks to the thread pool Key: JGRP-2100 URL: https://issues.jboss.org/browse/JGRP-2100 Project: JGroups Issue Type: Feature Request Reporter: Bela Ban Assignee: Bela Ban Fix For: 4.0 Currently, {{TimeScheduler3}} has a runner thread which continually takes tasks from a {{DelayQueue}} and submits them to the thread pool. If a task is non-blocking, this is not necessary; instead the task can be run on the runner's thread. This will reduce the number of thread created in the thread pool. Investigate whether it is possible to mark tasks as blocking or non-blocking. Example: an {{AgeOutCache}} task is always non-blocking. A {{UNICAST3}} or {{NAKACK2}} retransmission task is (potentially) blocking if {{TCP}} is used as transport and non-blocking if for example {{UDP}} or {{TCP_NIO2}} are used. -- This message was sent by Atlassian JIRA (v6.4.11#64026)