[cdi-dev] [JBoss JIRA] (CDI-710) Require default event ExecutorService to be managed on Java EE
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https://issues.jboss.org/browse/CDI-710?page=com.atlassian.jira.plugin.sy...
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Romain Manni-Bucau commented on CDI-710:
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What about deprecating the default executor usage? Sounds like whatever implementations do
it will always have a bad guess of the app expectations so it is an API to avoid anyway.
It would also solve this ticket making it aligned in EE environments.
Require default event ExecutorService to be managed on Java EE
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Key: CDI-710
URL: https://issues.jboss.org/browse/CDI-710
Project: CDI Specification Issues
Issue Type: Feature Request
Components: Events
Reporter: Guillermo González de Agüero
When running on a Java EE environment, CDI should use a managed executor service by
default for asynchronous operations.
This is already required by the JAX-RS 2.1 spec
(http://download.oracle.com/otndocs/jcp/jaxrs-2_1-pfd-spec/index.html), section 5.8:
{quote}In an environment that supports the Concurrency Utilities for Java EE [13], such
as the Java EE Full Profile, implementations MUST use ManagedExecutorService and
ManagedScheduledExecutorService, respectively. The reader is referred to the Javadoc of
ClientBuilder for more information about executor services.{quote}
Containers will presumably offer monitoring features and thread pool configuration
options for managed executor services.
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