节点管理器可访问，但无法访问受管服务器

Question

在docker机器上配置多主机环境时遇到问题。我有两台机器Master和Worker。工作程序正在运行节点管理器，可以从主服务器访问。但是无法访问在工作计算机上运行的受管服务器。

任何人都可以帮助我解决这个问题。

Docker文件：

HostnameVerifier

Docker运行命令：

# LICENSE CDDL 1.0 + GPL 2.0
#
# Copyright (c) 2014-2015 Oracle and/or its affiliates. All rights reserved.
#
# ORACLE DOCKERFILES PROJECT
# --------------------------
# This Dockerfile extends the Oracle WebLogic image by creating a sample domain.
#
# The 'base-domain' created here has Java EE 7 APIs enabled by default:
#  - JAX-RS 2.0 shared lib deployed
#  - JPA 2.1, 
#  - WebSockets and JSON-P
#
# Util scripts are copied into the image enabling users to plug NodeManager 
# magically into the AdminServer running on another container as a Machine.
#
# HOW TO BUILD THIS IMAGE
# -----------------------
# Put all downloaded files in the same directory as this Dockerfile
# Run: 
#      $ sudo docker build -t 1213-domain --build-arg ADMIN_PASSWORD=welcome1 .
#

# Pull base image
# ---------------
FROM oracle/weblogic:12.1.3-developer

# Maintainer
# ----------
MAINTAINER Bruno Borges <bruno.borges@oracle.com>

# WLS Configuration
# -------------------------------
ARG ADMIN_PASSWORD
ENV DOMAIN_NAME="base_domain" \
    DOMAIN_HOME="/u01/oracle/user_projects/domains/base_domain" \
    JAVA_OPTIONS="${JAVA_OPTIONS} -agentlib:jdwp=transport=dt_socket,server=y,suspend=n,address=5005 -server -XX:PermSize=512m -XX:MaxPermSize=512m -Dapplication.properties.location=/u01/oracle/user_projects/domains/base_domain -DFundCenterProperties.Location=/u01/oracle/user_projects/domains/base_domain/FundCenterProperties.xml -Dlog4j.configuration=file:/u01/oracle/user_projects/domains/base_domain/log4j.properties" \
    ADMIN_PORT="7007" \
    ADMIN_HOST="wlsadmin" \
    NM_PORT="5556" \
    MS_PORT="7003" \
    CONFIG_JVM_ARGS="-Dweblogic.security.SSL.ignoreHostnameVerification=true" \
    PATH=$PATH:/u01/oracle/oracle_common/common/bin:/u01/oracle/wlserver/common/bin:/u01/oracle/user_projects/domains/base_domain/bin:/u01/oracle

# Add files required to build this image
USER root
COPY container-scripts/* /u01/oracle/


USER oracle
# Configuration of WLS Domain
WORKDIR /u01/oracle
RUN /u01/oracle/wlst /u01/oracle/create-wls-domain.py && \
    mkdir -p /u01/oracle/user_projects/domains/base_domain/servers/AdminServer/security && \
    echo "username=weblogic" > /u01/oracle/user_projects/domains/base_domain/servers/AdminServer/security/boot.properties && \ 
    echo "password=$ADMIN_PASSWORD" >> /u01/oracle/user_projects/domains/base_domain/servers/AdminServer/security/boot.properties && \
    echo ". /u01/oracle/user_projects/domains/base_domain/bin/setDomainEnv.sh" >> /u01/oracle/.bashrc && \ 
    echo "export PATH=$PATH:/u01/oracle/wlserver/common/bin:/u01/oracle/user_projects/domains/base_domain/bin" >> /u01/oracle/.bashrc && \
    cp /u01/oracle/commEnv.sh /u01/oracle/wlserver/common/bin/commEnv.sh && \
    rm /u01/oracle/create-wls-domain.py /u01/oracle/jaxrs2-template.jar 


COPY log4j.properties /u01/oracle/user_projects/domains/base_domain/

EXPOSE $NM_PORT $ADMIN_PORT $MS_PORT 5005
# Expose Node Manager default port, and also default http/https ports for admin console

WORKDIR $DOMAIN_HOME 


# Define default command to start bash. 
CMD ["startWebLogic.sh"]

顺便说一下，我正在使用weblogic 12.1.3映像进行此部署。