WildFly Exploded Deployments with auto-deploy-exploded: Difference between revisions
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<pre> | <pre> | ||
<subsystem xmlns="urn:jboss:domain:deployment-scanner:1.1"> | <subsystem xmlns="urn:jboss:domain:deployment-scanner:1.1"> | ||
<deployment-scanner path="deployments" relative-to="jboss.server.base.dir" scan-interval="5000" auto-deploy-exploded="true"/> | <deployment-scanner path="deployments" | ||
relative-to="jboss.server.base.dir" | |||
scan-interval="5000" | |||
auto-deploy-exploded="true"/> | |||
</subsystem> | </subsystem> | ||
</pre> | </pre> | ||
Once configured, the deployment scanner will pick up and deploy exploded JEE archives. | |||
<blockquote style="background-color: Gold; border: solid thin Goldenrod;"> | |||
:<br>Reliable deployment behaviour is not possible when auto-deployment of exploded content is enabled (i.e. deployment without use of ".dodeploy"' marker files). Configuration of auto-deployment of exploded content is not recommended in any situation where reliability is desired. Configuring the deployment scanner's auto-deploy-exploded setting to "false" is recommended.<br><br> | |||
</blockquote> | |||
=Redeployment on Any File Change= | =Redeployment on Any File Change= | ||
A particular behavior of the deployment scanner in this configuration is that it re-deploys the artifact if detects any file change (not only on specific deployment descriptors) under the root directory of the artifact. | A particular behavior of the deployment scanner in this configuration is that it re-deploys the artifact if detects any file change (not only on specific deployment descriptors) under the root directory of the artifact. | ||
Latest revision as of 23:47, 31 March 2016
Internal
Overview
Exploded deployments are not deployed by default by a WildFly instance. If a directory with a standard JEE extension (.ear, .war, etc.) is encountered in the deployments directory, a standardly configured WildFly instance will issue a log message similar to:
15:51:08,008 INFO [org.jboss.as.server.deployment.scanner] (DeploymentScanner-threads - 1) JBAS015003: Found test.ear in deployment directory. To trigger deployment create a file called test.ear.dodeploy
Configuring the Deployment Scanner to Auto-Deploy Exploded Deployments
Configure the deployment scanner setting the auto-deploy-exploded attribute to true as such:
<subsystem xmlns="urn:jboss:domain:deployment-scanner:1.1">
<deployment-scanner path="deployments"
relative-to="jboss.server.base.dir"
scan-interval="5000"
auto-deploy-exploded="true"/>
</subsystem>
Once configured, the deployment scanner will pick up and deploy exploded JEE archives.
Reliable deployment behaviour is not possible when auto-deployment of exploded content is enabled (i.e. deployment without use of ".dodeploy"' marker files). Configuration of auto-deployment of exploded content is not recommended in any situation where reliability is desired. Configuring the deployment scanner's auto-deploy-exploded setting to "false" is recommended.
Redeployment on Any File Change
A particular behavior of the deployment scanner in this configuration is that it re-deploys the artifact if detects any file change (not only on specific deployment descriptors) under the root directory of the artifact.