[SYNCOPE-1923] Virtual Threads disabled by default, enabled for Docker with JDK 25

ilgrosso · ilgrosso · commit 0b7e2fc93efa · 2025-10-27T10:41:37.000+01:00
diff --git a/client/idrepo/console/src/main/resources/console.properties b/client/idrepo/console/src/main/resources/console.properties
@@ -33,8 +33,6 @@ management.endpoint.env.show-values=WHEN_AUTHORIZED
 
 service.discovery.address=http://localhost:8080/syncope-console/
 
-spring.threads.virtual.enabled=true
-
 server.shutdown=graceful
 spring.lifecycle.timeout-per-shutdown-phase=30s
 
diff --git a/client/idrepo/enduser/src/main/resources/enduser.properties b/client/idrepo/enduser/src/main/resources/enduser.properties
@@ -33,8 +33,6 @@ management.endpoint.env.show-values=WHEN_AUTHORIZED
 
 service.discovery.address=http://localhost:8080/syncope-enduser/
 
-spring.threads.virtual.enabled=true
-
 server.shutdown=graceful
 spring.lifecycle.timeout-per-shutdown-phase=30s
 
diff --git a/core/starter/src/main/resources/core.properties b/core/starter/src/main/resources/core.properties
@@ -33,8 +33,6 @@ management.endpoint.env.show-values=WHEN_AUTHORIZED
 
 spring.main.allow-bean-definition-overriding=true
 
-spring.threads.virtual.enabled=true
-
 server.shutdown=graceful
 spring.lifecycle.timeout-per-shutdown-phase=30s
 
diff --git a/docker/console/src/main/resources/Dockerfile b/docker/console/src/main/resources/Dockerfile
@@ -15,7 +15,7 @@
 # specific language governing permissions and limitations
 # under the License.
 
-FROM eclipse-temurin:21-jdk-alpine
+FROM eclipse-temurin:25-jdk-alpine
 LABEL org.opencontainers.image.authors="dev@syncope.apache.org"
 
 RUN apk update && apk add bash
diff --git a/docker/console/src/main/resources/console-docker.properties b/docker/console/src/main/resources/console-docker.properties
@@ -23,4 +23,6 @@ service.discovery.address=${SERVICE_DISCOVERY_ADDRESS}
 console.anonymousUser=${ANONYMOUS_USER:anonymous}
 console.anonymousKey=${ANONYMOUS_KEY:anonymousKey}
 
+spring.threads.virtual.enabled=true
+
 logging.config=file:///opt/syncope/conf/log4j2.xml
diff --git a/docker/core/src/main/resources/Dockerfile b/docker/core/src/main/resources/Dockerfile
@@ -15,7 +15,7 @@
 # specific language governing permissions and limitations
 # under the License.
 
-FROM eclipse-temurin:21-jdk-alpine
+FROM eclipse-temurin:25-jdk-alpine
 LABEL org.opencontainers.image.authors="dev@syncope.apache.org"
 
 RUN apk update && apk add bash
diff --git a/docker/core/src/main/resources/core-docker.properties b/docker/core/src/main/resources/core-docker.properties
@@ -25,4 +25,6 @@ security.anonymousKey=${ANONYMOUS_KEY:anonymousKey}
 
 persistence.remoteCommitProvider=${OPENJPA_REMOTE_COMMIT}
 
+spring.threads.virtual.enabled=true
+
 logging.config=file:///opt/syncope/conf/log4j2.xml
diff --git a/docker/enduser/src/main/resources/Dockerfile b/docker/enduser/src/main/resources/Dockerfile
@@ -15,7 +15,7 @@
 # specific language governing permissions and limitations
 # under the License.
 
-FROM eclipse-temurin:21-jdk-alpine
+FROM eclipse-temurin:25-jdk-alpine
 LABEL org.opencontainers.image.authors="dev@syncope.apache.org"
 
 RUN apk update && apk add bash
diff --git a/docker/enduser/src/main/resources/enduser-docker.properties b/docker/enduser/src/main/resources/enduser-docker.properties
@@ -23,4 +23,6 @@ service.discovery.address=${SERVICE_DISCOVERY_ADDRESS}
 enduser.anonymousUser=${ANONYMOUS_USER:anonymous}
 enduser.anonymousKey=${ANONYMOUS_KEY:anonymousKey}
 
+spring.threads.virtual.enabled=true
+
 logging.config=file:///opt/syncope/conf/log4j2.xml
diff --git a/docker/sra/src/main/resources/Dockerfile b/docker/sra/src/main/resources/Dockerfile
@@ -15,7 +15,7 @@
 # specific language governing permissions and limitations
 # under the License.
 
-FROM eclipse-temurin:21-jdk-alpine
+FROM eclipse-temurin:25-jdk-alpine
 LABEL org.opencontainers.image.authors="dev@syncope.apache.org"
 
 RUN apk update && apk add bash
diff --git a/docker/sra/src/main/resources/sra-docker.properties b/docker/sra/src/main/resources/sra-docker.properties
@@ -23,4 +23,6 @@ service.discovery.address=${SERVICE_DISCOVERY_ADDRESS}
 sra.anonymousUser=${ANONYMOUS_USER:anonymous}
 sra.anonymousKey=${ANONYMOUS_KEY:anonymousKey}
 
+spring.threads.virtual.enabled=true
+
 logging.config=file:///opt/syncope/conf/log4j2.xml
diff --git a/docker/wa/src/main/resources/Dockerfile b/docker/wa/src/main/resources/Dockerfile
@@ -15,7 +15,7 @@
 # specific language governing permissions and limitations
 # under the License.
 
-FROM eclipse-temurin:21-jdk-alpine
+FROM eclipse-temurin:25-jdk-alpine
 LABEL org.opencontainers.image.authors="dev@syncope.apache.org"
 
 RUN apk update && apk add bash
diff --git a/docker/wa/src/main/resources/wa-docker.properties b/docker/wa/src/main/resources/wa-docker.properties
@@ -28,4 +28,6 @@ wa.anonymousKey=${ANONYMOUS_KEY:anonymousKey}
 spring.security.user.name=${ANONYMOUS_USER:anonymous}
 spring.security.user.password=${ANONYMOUS_KEY:anonymousKey}
 
+spring.threads.virtual.enabled=true
+
 logging.config=file:///opt/syncope/conf/log4j2.xml
diff --git a/sra/src/main/resources/sra.properties b/sra/src/main/resources/sra.properties
@@ -28,8 +28,6 @@ spring.cloud.discovery.client.health-indicator.enabled=false
 
 service.discovery.address=http://localhost:8080/
 
-spring.threads.virtual.enabled=true
-
 server.shutdown=graceful
 spring.lifecycle.timeout-per-shutdown-phase=30s
 
diff --git a/src/main/asciidoc/reference-guide/configuration/deployment.adoc b/src/main/asciidoc/reference-guide/configuration/deployment.adoc
@@ -53,6 +53,9 @@ applications as standalone fat JAR or WAR files.
 Spring Boot applications can also be
 https://docs.spring.io/spring-boot/3.4/how-to/deployment/installing.html[installed as system services^].
 
+[TIP]
+https://docs.spring.io/spring-boot/3.4/reference/features/spring-application.html#features.spring-application.virtual-threads[Virtual Threads^] can be enabled but JDK >= 24 is required in order to run properly.
+
 .Run Core application as standalone under GNU / Linux
 ====
 Assuming that the JDBC driver JAR file for the configured <<dbms>> is available under `/opt/syncope/lib`,
diff --git a/wa/starter/src/main/resources/wa.properties b/wa/starter/src/main/resources/wa.properties
@@ -56,8 +56,6 @@ cas.slo.disabled=false
 spring.main.allow-bean-definition-overriding=true
 spring.main.lazy-initialization=false
 
-spring.threads.virtual.enabled=true
-
 server.shutdown=graceful
 spring.lifecycle.timeout-per-shutdown-phase=30s
 
