2.4.3-debian-9-r24 release

bitnami/spark/2/debian-9/Dockerfile

@@ -1,4 +1,4 @@
-FROM bitnami/minideb-extras-base:stretch-r294
+FROM bitnami/minideb-extras-base:stretch-r295
 LABEL maintainer "Bitnami <containers@bitnami.com>"
 
 ENV HOME="/" \
@@ -15,7 +15,7 @@ RUN . ./libcomponent.sh && component_unpack "spark" "2.4.3-0" --checksum c2042b8
 COPY rootfs /
 RUN /postunpack.sh
 ENV BITNAMI_APP_NAME="spark" \
-    BITNAMI_IMAGE_VERSION="2.4.3-debian-9-r23" \
+    BITNAMI_IMAGE_VERSION="2.4.3-debian-9-r24" \
     JAVA_HOME="/opt/bitnami/java" \
     NSS_WRAPPER_GROUP="/opt/bitnami/spark/tmp/nss_group" \
     NSS_WRAPPER_PASSWD="/opt/bitnami/spark/tmp/nss_passwd" \

bitnami/spark/2/debian-9/docker-compose.yml

@@ -11,7 +11,18 @@ services:
       - SPARK_SSL_ENABLED=no
     ports:
       - '8080:8080'
-  spark-worker:
+  spark-worker-1:
+    image: bitnami/spark:2
+    environment:
+      - SPARK_MODE=worker
+      - SPARK_MASTER_URL=spark://spark:7077
+      - SPARK_WORKER_MEMORY=1G
+      - SPARK_WORKER_CORES=1
+      - SPARK_RPC_AUTHENTICATION_ENABLED=no
+      - SPARK_RPC_ENCRYPTION_ENABLED=no
+      - SPARK_LOCAL_STORAGE_ENCRYPTION_ENABLED=no
+      - SPARK_SSL_ENABLED=no
+  spark-worker-2:
     image: bitnami/spark:2
     environment:
       - SPARK_MODE=worker

bitnami/spark/README.md

@@ -43,7 +43,7 @@ Non-root container images add an extra layer of security and are generally recom
 Learn more about the Bitnami tagging policy and the difference between rolling tags and immutable tags [in our documentation page](https://docs.bitnami.com/containers/how-to/understand-rolling-tags-containers/).
 
 
-* [`2-debian-9`, `2.4.3-debian-9-r23`, `2`, `2.4.3`, `2.4.3-r23`, `latest` (2/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-spark/blob/2.4.3-debian-9-r23/2/debian-9/Dockerfile)
+* [`2-debian-9`, `2.4.3-debian-9-r24`, `2`, `2.4.3`, `2.4.3-r24`, `latest` (2/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-spark/blob/2.4.3-debian-9-r24/2/debian-9/Dockerfile)
 
 Subscribe to project updates by watching the [bitnami/spark GitHub repo](https://github.com/bitnami/bitnami-docker-spark).
 

bitnami/spark/docker-compose.yml

@@ -11,7 +11,18 @@ services:
       - SPARK_SSL_ENABLED=no
     ports:
       - '8080:8080'
-  spark-worker:
+  spark-worker-1:
+    image: bitnami/spark:2
+    environment:
+      - SPARK_MODE=worker
+      - SPARK_MASTER_URL=spark://spark:7077
+      - SPARK_WORKER_MEMORY=1G
+      - SPARK_WORKER_CORES=1
+      - SPARK_RPC_AUTHENTICATION_ENABLED=no
+      - SPARK_RPC_ENCRYPTION_ENABLED=no
+      - SPARK_LOCAL_STORAGE_ENCRYPTION_ENABLED=no
+      - SPARK_SSL_ENABLED=no
+  spark-worker-2:
     image: bitnami/spark:2
     environment:
       - SPARK_MODE=worker