我有一个使用akka-http构建的REST Web服务。我创建了一个相同的Docker镜像，它在本地系统上运行。当我在IBM bluemix上上传Docker镜像时，图像被成功推送，但是当我尝试为该图像创建容器时，它会卡在状态上：
长时间启动容器（等待超过45分钟）并且没有达到状态：“正在运行”。
我已附加Docker文件以供参考。如何让容器运行？
Docker文件：
FROM registry.ng.bluemix.net/ibmliberty:latest
USER root
RUN mkdir -p /opt/ibm/lib
COPY ./out/artifacts/studentsservice_jar/akka-actor_2.11-2.3.14.jar /opt/ibm/lib
COPY ./out/artifacts/studentsservice_jar/akka-http-core-experimental_2.11-1.0.jar /opt/ibm/lib
COPY ./out/artifacts/studentsservice_jar/akka-http-experimental_2.11-1.0.jar /opt/ibm/lib
COPY ./out/artifacts/studentsservice_jar/akka-http-spray-json-experimental_2.11-1.0.jar /opt/ibm/lib
COPY ./out/artifacts/studentsservice_jar/akka-http-xml-experimental_2.11-1.0.jar /opt/ibm/lib
COPY ./out/artifacts/studentsservice_jar/akka-parsing-experimental_2.11-1.0.jar /opt/ibm/lib
COPY ./out/artifacts/studentsservice_jar/akka-stream-experimental_2.11-1.0.jar /opt/ibm/lib
COPY ./out/artifacts/studentsservice_jar/akka-testkit_2.11-2.3.14.jar /opt/ibm/lib
COPY ./out/artifacts/studentsservice_jar/config-1.2.1.jar /opt/ibm/lib
COPY ./out/artifacts/studentsservice_jar/db2jcc4-10.1.jar /opt/ibm/lib
COPY ./out/artifacts/studentsservice_jar/reactive-streams-1.0.0.jar /opt/ibm/lib
COPY ./out/artifacts/studentsservice_jar/scala-library-2.11.7.jar /opt/ibm/lib
COPY ./out/artifacts/studentsservice_jar/spray-json_2.11-1.3.1.jar /opt/ibm/lib
COPY ./out/artifacts/studentsservice_jar/studentsservice.jar /opt/ibm/lib
EXPOSE 9080
CMD ["java", "-jar", "/opt/ibm/lib/studentsservice.jar"]