JBoss wildfly POST_MODULE: WFLYSRV0153: Failed to process phase POST_MODULE of deployment

Write your standalone.xml

<pool>

                    <min-pool-size>2</min-pool-size>

                    <max-pool-size>50</max-pool-size>

                    <prefill>false</prefill>

                    <use-strict-min>false</use-strict-min>

                    <flush-strategy>FailingConnectionOnly</flush-strategy>

    </pool>