(www.data-master.net 數據極)
問題:
我正在通過docker設置kafka和zookeeper; 但是,每當我構建我的鏡像時,都會遇到代碼爲8的錯誤:
wget -q https://www.apache.org/dist/zookeeper/zookeeper-${ZOOKEEPER_VERSION}/zookeeper-${ZOOKEEPER_VERSION}.tar.gz.asc .
我已經嘗試將download-kafka.sh中的文件格式更改爲unix。
下面是我的dockerfile:
FROM Wurstmeister/base
MAINTAINER Wurstmeister
ENV ZOOKEEPER_VERSION 3.4.13
#Download Zookeeper
RUN wget -q http://mirror.vorboss.net/apache/zookeeper/zookeeper-${ZOOKEEPER_VERSION}/zookeeper-${ZOOKEEPER_VERSION}.tar.gz && \
wget -q https://www.apache.org/dist/zookeeper/KEYS && \
wget -q https://www.apache.org/dist/zookeeper/zookeeper-${ZOOKEEPER_VERSION}/zookeeper-${ZOOKEEPER_VERSION}.tar.gz.asc && \
wget -q https://www.apache.org/dist/zookeeper/zookeeper-${ZOOKEEPER_VERSION}/zookeeper-${ZOOKEEPER_VERSION}.tar.gz.md5
#Verify download
RUN md5sum -c zookeeper-${ZOOKEEPER_VERSION}.tar.gz.md5 && \
gpg --import KEYS && \
gpg --verify zookeeper-${ZOOKEEPER_VERSION}.tar.gz.asc
#Install
RUN tar -xzf zookeeper-${ZOOKEEPER_VERSION}.tar.gz -C /opt
#Configure
RUN mv /opt/zookeeper-${ZOOKEEPER_VERSION}/conf/zoo_sample.cfg /opt/zookeeper-${ZOOKEEPER_VERSION}/conf/zoo.cfg
ENV JAVA_HOME /usr/lib/jvm/java-7-openjdk-amd64
ENV ZK_HOME /opt/zookeeper-${ZOOKEEPER_VERSION}
RUN sed -i "s|/tmp/zookeeper|$ZK_HOME/data|g" $ZK_HOME/conf/zoo.cfg; mkdir $ZK_HOME/data
ADD start-zk.sh /usr/bin/start-zk.sh
EXPOSE 2181 2888 3888
WORKDIR /opt/zookeeper-${ZOOKEEPER_VERSION}
VOLUME ["/opt/zookeeper-${ZOOKEEPER_VERSION}/conf", "/opt/zookeeper-${ZOOKEEPER_VERSION}/data"]
CMD /usr/sbin/sshd && bash /usr/bin/start-zk.sh
(www.data-master.net 數據極)
回答:
如果你訪問這個鏈接,你就知道zookeeper 3.4.13就存在了。
https://www.apache.org/dist/zookeeper/
您可以更改爲ENV ZOOKEEPER_VERSION 3.4.14,使用3.4.14版本的zookeeper,或者直接使用現有的Zookeeper Docker鏡像。