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The following commit(s) were added to refs/heads/4.1 by this push:
new d5a3acda897 KAFKA-19501 Update OpenJDK base image from buster to
bullseye (#20165)
d5a3acda897 is described below
commit d5a3acda897890379edb8819f15b144fcea564b0
Author: Tsung-Han Ho (Miles Ho) <[email protected]>
AuthorDate: Thu Jul 17 03:27:07 2025 +0800
KAFKA-19501 Update OpenJDK base image from buster to bullseye (#20165)
The changes update the OpenJDK base image from 17-buster to 17-bullseye:
- Updates tests/docker/Dockerfile to use openjdk:17-bullseye instead of
openjdk:17-buster
- Updates tests/docker/ducker-ak script to use the new default image
- Updates documentation in tests/README.md with the new image name
examples
Reviewers: Federico Valeri <[email protected]>, TengYao Chi
<[email protected]>, Ken Huang <[email protected]>, Chia-Ping Tsai
<[email protected]>
---
tests/README.md | 5 +++--
tests/docker/Dockerfile | 4 +---
tests/docker/ducker-ak | 9 +++++++--
3 files changed, 11 insertions(+), 7 deletions(-)
diff --git a/tests/README.md b/tests/README.md
index 7a1d4e73394..a64946c892a 100644
--- a/tests/README.md
+++ b/tests/README.md
@@ -49,12 +49,13 @@
TC_PATHS="tests/kafkatest/tests/streams/streams_upgrade_test.py::StreamsUpgradeT
```
* Run tests with a specific image name
```
-image_name="ducker-ak-openjdk:17-buster" bash tests/docker/run_tests.sh
+image_name="ducker-ak-openjdk:17" bash tests/docker/run_tests.sh
```
* Run tests with a different JVM
```
-bash tests/docker/ducker-ak up -j 'openjdk:17-buster';
tests/docker/run_tests.sh
+bash tests/docker/ducker-ak up -j '<JDK_IMAGE>'; tests/docker/run_tests.sh
```
+ You can customize the OpenJDK base image using the `-j` or `--jdk`
parameter, otherwise a default value will be used.
* Remove ducker-ak containers
```
bash tests/docker/ducker-ak down -f
diff --git a/tests/docker/Dockerfile b/tests/docker/Dockerfile
index 87078db195b..01c1a0533d3 100644
--- a/tests/docker/Dockerfile
+++ b/tests/docker/Dockerfile
@@ -13,9 +13,7 @@
# See the License for the specific language governing permissions and
# limitations under the License.
-# The base image of openjdk:17 is typically oraclelinux:8-slim, which doesn't
include apt-get.
-# Therefore, use openjdk:17-buster instead.
-ARG jdk_version=openjdk:17-buster
+ARG jdk_version
FROM $jdk_version AS build-native-image
WORKDIR /build
diff --git a/tests/docker/ducker-ak b/tests/docker/ducker-ak
index 05af5ac9bb1..68aed30923f 100755
--- a/tests/docker/ducker-ak
+++ b/tests/docker/ducker-ak
@@ -45,7 +45,9 @@ docker_run_memory_limit="2000m"
default_num_nodes=14
# The default OpenJDK base image.
-default_jdk="openjdk:17-buster"
+# The base image of openjdk:17 is typically oraclelinux:8-slim, which doesn't
include apt-get.
+# Therefore, use openjdk:17-bullseye instead.
+default_jdk="openjdk:17-bullseye"
# The default ducker-ak image name.
default_image_name="ducker-ak"
@@ -70,7 +72,7 @@ help|-h|--help
Display this help message
up [-n|--num-nodes NUM_NODES] [-f|--force] [docker-image]
- [-C|--custom-ducktape DIR] [-e|--expose-ports ports] [--ipv6]
+ [-C|--custom-ducktape DIR] [-e|--expose-ports ports] [-j|--jdk
JDK_VERSION] [--ipv6]
Bring up a cluster with the specified amount of nodes (defaults to
${default_num_nodes}).
The docker image name defaults to ${default_image_name}. If --force is
specified, we will
attempt to bring up an image even some parameters are not valid.
@@ -84,6 +86,9 @@ up [-n|--num-nodes NUM_NODES] [-f|--force] [docker-image]
or a combination of port/port-range separated by comma (like 2181,9092 or
2181,5005-5008).
By default no port is exposed. See README.md for more detail on this
option.
+ If -j|--jdk is specified, you can customize the OpenJDK base image used
for building
+ the ducker container. Defaults to ${default_jdk}. Example: -j
openjdk:17-bullseye
+
If --ipv6 is specified, we will create a Docker network with IPv6 enabled.
Note that port 5678 will be automatically exposed for ducker01 node and
will be mapped to 5678
