Github user aljoscha commented on a diff in the pull request:
https://github.com/apache/flink/pull/6377#discussion_r204305537
--- Diff:
flink-end-to-end-tests/test-scripts/docker-hadoop-secure-cluster/Dockerfile ---
@@ -0,0 +1,159 @@
+################################################################################
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements. See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership. The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+################################################################################
+#
+# This image is modified version of Knappek/docker-hadoop-secure
+# * Knappek/docker-hadoop-secure
<https://github.com/Knappek/docker-hadoop-secure>
+#
+# With bits and pieces added from Lewuathe/docker-hadoop-cluster to extend
it to start a proper kerberized Hadoop cluster:
+# * Lewuathe/docker-hadoop-cluster
<https://github.com/Lewuathe/docker-hadoop-cluster>
+#
+# Author: Aljoscha Krettek
+# Date: 2018 May, 15
+#
+# Creates multi-node, kerberized Hadoop cluster on Docker
+
+FROM sequenceiq/pam:ubuntu-14.04
+MAINTAINER aljoscha
+
+USER root
+
+RUN addgroup hadoop
+RUN useradd -d /home/hdfs -ms /bin/bash -G hadoop -p hdfs hdfs
+RUN useradd -d /home/yarn -ms /bin/bash -G hadoop -p yarn yarn
+RUN useradd -d /home/mapred -ms /bin/bash -G hadoop -p mapred mapred
+
+RUN useradd -d /home/hadoop-user -ms /bin/bash -p hadoop-user hadoop-user
+
+# install dev tools
+RUN apt-get update
+RUN apt-get install -y curl tar sudo openssh-server openssh-client rsync
unzip
+
+# Kerberos client
+RUN apt-get install krb5-user -y
+RUN mkdir -p /var/log/kerberos
+RUN touch /var/log/kerberos/kadmind.log
+
+# passwordless ssh
+RUN rm -f /etc/ssh/ssh_host_dsa_key /etc/ssh/ssh_host_rsa_key
/root/.ssh/id_rsa
+RUN ssh-keygen -q -N "" -t dsa -f /etc/ssh/ssh_host_dsa_key
+RUN ssh-keygen -q -N "" -t rsa -f /etc/ssh/ssh_host_rsa_key
+RUN ssh-keygen -q -N "" -t rsa -f /root/.ssh/id_rsa
+RUN cp /root/.ssh/id_rsa.pub /root/.ssh/authorized_keys
+
+# java
+RUN mkdir -p /usr/java/default && \
+ curl -Ls
'http://download.oracle.com/otn-pub/java/jdk/8u131-b11/d54c1d3a095b4ff2b6607d096fa80163/jdk-8u131-linux-x64.tar.gz'
-H 'Cookie: oraclelicense=accept-securebackup-cookie' | \
+ tar --strip-components=1 -xz -C /usr/java/default/
+
+ENV JAVA_HOME /usr/java/default
+ENV PATH $PATH:$JAVA_HOME/bin
+
+RUN curl -LOH 'Cookie: oraclelicense=accept-securebackup-cookie'
'http://download.oracle.com/otn-pub/java/jce/8/jce_policy-8.zip'
+RUN unzip jce_policy-8.zip
+RUN cp /UnlimitedJCEPolicyJDK8/local_policy.jar
/UnlimitedJCEPolicyJDK8/US_export_policy.jar $JAVA_HOME/jre/lib/security
+
+ENV HADOOP_VERSION=2.8.4
--- End diff --
I added a config option to the Dockerfile
---
