How to fix “Unable to acquire lock after 15 seconds” errors in Wildfly

Question

I have a web application that is , but also deployed to stand alone instances of Wildfly for local development work. Sometimes we have calls t

Answer 1

I believe the answer is to update the infinispan configuration like this, which increases the lock timeout to 60 seconds.

<cache-container name="web" default-cache="passivation" module="org.wildfly.clustering.web.infinispan">
                <local-cache name="passivation">
                    <locking isolation="REPEATABLE_READ" striping="false" acquire-timeout="60000"/>
                    <transaction mode="BATCH"/>
                    <file-store passivation="true" purge="false"/>
                </local-cache>
                <local-cache name="persistent">
                    <locking isolation="REPEATABLE_READ" striping="false" acquire-timeout="60000"/>
                    <transaction mode="BATCH"/>
                    <file-store passivation="false" purge="false"/>
                </local-cache>
            </cache-container>