DB2 + MQ +泊坞窗; enable_MQFunctions-连接到数据库时出错

Question

我构建包含IBM MQ 8.0，DB2express-c 9.7，IBM IIB（未使用）+ ubuntu 16.04 64位的docker映像。
我想在我的Db2数据库上启用MQ函数（将msg发送到队列中）。使用命令enable_MQFunctions之后，出现错误，因为我没有保存/读取db2mq.tmp的权限。我手动创建默认的MQ和队列，但仍然没有重要的Db2MQ表（策略，服务等），命令enable_MQFunctions可以看到MQ和我的数据库，但没有Db2MQ表。
我用chmod -R 1777强制了所有文件（是的，我是菜鸟）。然后db2mq.tmp可以保存，但是当我使用 enable_MQFunctions 时，我得到了以下错误：

 *** Error -- while connecting to TEST  
      Make sure that user(db2inst1) and password(pass) are valid and that the DB2 instance has started.  
 *** enable_MQFunction finished with error  

数据库，用户，密码都不错。而且我不明白这个命令之前没有与我的数据库有关的问题

我今天使用的Dockerfile（仅包含DB2和IBM MQ，不带IIB）：

# © Copyright IBM Corporation 2015, 2017
#
# Licensed 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.

#==============================





#========================
#FROM centos:7
FROM ubuntu:16.04
#FROM ubuntu:17.10


#LABEL maintainer "Arthur Barr <arthur.barr@uk.ibm.com>, Rob Parker <PARROBE@uk.ibm.com>"

#LABEL "ProductID"="98102d16795c4263ad9ca075190a2d4d" \
#      "ProductName"="IBM MQ Advanced for Developers" \
 #     "ProductVersion"="9.0.4"

# The URL to download the MQ installer from in tar.gz format
#oryginal ARG MQ_URL=https://public.dhe.ibm.com/ibmdl/export/pub/software/websphere/messaging/mqadv/mqadv_dev904_ubuntu_x86-64.tar.gz
ARG MQ_URL=http://public.dhe.ibm.com/ibmdl/export/pub/software/websphere/messaging/mqadv/mqadv_dev910_ubuntu_x86-64.tar.gz
#ARG MQ_URL=http://public.dhe.ibm.com/ibmdl/export/pub/software/websphere/messaging/mqadv/mqadv_dev80_linux_x86-64.tar.gz
#ARG MQ_URL=\\172.29.5.249\mqadv_dev910_ubuntu_x86-64.tar.gz

# The MQ packages to install
ARG MQ_PACKAGES="ibmmq-server ibmmq-java ibmmq-jre ibmmq-gskit ibmmq-web ibmmq-msg-.*"

#RUN rm /var/lib/apt/lists/*

RUN apt-get clean -y 
RUN apt-get autoclean -y 

RUN export DEBIAN_FRONTEND=noninteractive \
  # Install additional packages required by MQ, this install process and the runtime scripts  
  && apt-get update -y \
  && apt-get install -y --no-install-recommends \
  # && yum update -y \
 #  && yum install -y \
    bash \
    bc \
    ca-certificates \
    coreutils \
    curl \
    debianutils \
    file \
    findutils \
    gawk \
    grep \
    libc-bin \
    lsb-release \
    mount \
    passwd \
    procps \
    sed \
    tar \
    util-linux \
  # Download and extract the MQ installation files
  && export DIR_EXTRACT=/tmp/mq \
  && mkdir -p ${DIR_EXTRACT} \
  && cd ${DIR_EXTRACT} \
  && curl -LO $MQ_URL \
  && tar -zxvf ./*.tar.gz \
  # Recommended: Remove packages only needed by this script
#
  #&& package-cleanup --leaves --all \ <-------moje dodanie
  # Recommended: Create the mqm user ID with a fixed UID and group, so that the file permissions work between different images
  && groupadd --system --gid 990 mqm \
  && useradd --system --uid 990 --gid mqm mqm \
  && usermod -G mqm root \
  # Find directory containing .deb files
  && export DIR_DEB=$(find ${DIR_EXTRACT} -name "*.deb" -printf "%h\n" | sort -u | head -1) \
  # Find location of mqlicense.sh
  && export MQLICENSE=$(find ${DIR_EXTRACT} -name "mqlicense.sh") \
  # Accept the MQ license
  && ${MQLICENSE} -text_only -accept \
  && echo "deb [trusted=yes] file:${DIR_DEB} ./" > /etc/apt/sources.list.d/IBM_MQ.list \
  # Install MQ using the DEB packages
  && apt-get update \
  && apt-get install -y $MQ_PACKAGES \
  # Remove 32-bit libraries from 64-bit container
  && find /opt/mqm /var/mqm -type f -exec file {} \; \
    | awk -F: '/ELF 32-bit/{print $1}' | xargs --no-run-if-empty rm -f \
  # Remove tar.gz files unpacked by RPM postinst scripts
  && find /opt/mqm -name '*.tar.gz' -delete \
  # Recommended: Set the default MQ installation (makes the MQ commands available on the PATH)
  && /opt/mqm/bin/setmqinst -p /opt/mqm -i \
  # Clean up all the downloaded files
  && rm -f /etc/apt/sources.list.d/IBM_MQ.list \
  && rm -rf ${DIR_EXTRACT} \
  # Apply any bug fixes not included in base Ubuntu or MQ image.
  # Don't upgrade everything based on Docker best practices https://docs.docker.com/engine/userguide/eng-image/dockerfile_best-practices/#run
  && apt-get upgrade -y sensible-utils \
  # End of bug fixes
  && rm -rf /var/lib/apt/lists/* \
  # Optional: Update the command prompt with the MQ version
  && echo "mq:$(dspmqver -b -f 2)" > /etc/debian_chroot \
  && rm -rf /var/mqm \
  # Optional: Set these values for the Bluemix Vulnerability Report
  && sed -i 's/PASS_MAX_DAYS\t99999/PASS_MAX_DAYS\t90/' /etc/login.defs \
  && sed -i 's/PASS_MIN_DAYS\t0/PASS_MIN_DAYS\t1/' /etc/login.defs \
  && sed -i 's/password\t\[success=1 default=ignore\]\tpam_unix\.so obscure sha512/password\t[success=1 default=ignore]\tpam_unix.so obscure sha512 minlen=8/' /etc/pam.d/common-password

#==========db2 expres START====
#FROM centos:7

#MAINTAINER Leo Wu <leow@ca.ibm.com>

###############################################################
#
#               System preparation for DB2
#
###############################################################
#********************z iib-mq-db2 git
RUN dpkg --add-architecture i386
RUN export DEBIAN_FRONTEND=noninteractive \
 && apt-get update && \
    apt-get install -y --no-install-recommends \
    curl \
    bash \
    bc \
    coreutils \
    curl \
    debianutils \
    findutils \
    gawk \
    grep \
    libc-bin \
    lsb-release \
    libncurses-dev \
    libstdc++6 \
    gcc \
    binutils \
    make \
    libpam0g:i386 \
    lib32stdc++6 \
    lib32gcc1 \
    libcurl4-gnutls-dev:i386 \
    numactl \
    libaio1 \
    libxml2 \
    mount \
    passwd \
    procps \
    rpm \
    sed \
    tar \
    wget \
    util-linux 

RUN rm -rf /var/lib/apt/lists/*

RUN apt-get dist-upgrade -y
#******************

RUN groupadd db2iadm1 && useradd -G db2iadm1 db2inst1

# Required packages

#RUN yum install -y \
#    vi \
#    sudo \
#    passwd \
#    pam \
#    pam.i686 \
#    ncurses-libs.i686 \
#    file \
#    libaio \
#    libstdc++-devel.i686 \
#    numactl-libs \
#    which \
#    && yum clean all

ENV DB2EXPRESSC_DATADIR /home/db2inst1/data

# IMPORTANT Note:
#  Due to compliance for IBM product, you have to host a downloaded DB2 Express-C Zip file yourself
#  Here are suggested steps:
#    1) Please download zip file of db2 express-c from http://www-01.ibm.com/software/data/db2/express-c/download.html
#    2) Then upload it to a cloud storage like AWS S3 or IBM SoftLayer Object Storage
#    3) Acquire a URL and SHA-256 hash of file and pass it via Docker's build time argument facility

ARG DB2EXPRESSC_URL=ftp://ftp.software.ibm.com/software/data/db2/express/db2exc_images/db2exc_970_LNX_x86_64.tar.gz

#ARG DB2EXPRESSC_URL=http://lorenzana.gt/uploads/files/v10.5fp1_linuxx64_expc.tar.gz
#ARG DB2EXPRESSC_URL=\\172.29.5.249\public\image\v10.5fp1_linuxx64_expc.tar.gz


ADD db2expc.rsp /tmp/db2expc.rsp
ADD db2rfe.cfg /home/db2inst1/sqllib/instance/db2rfe.cfg

COPY db2expc.rsp /tmp
RUN curl -fkSLo /tmp/expc.tar.gz $DB2EXPRESSC_URL
RUN cd /tmp && tar xf expc.tar.gz

RUN rm -rf /home/db2inst1/sqllib
RUN mkdir /home/db2inst1/sqllib
RUN su - root -c "chmod -R 1777 /home/db2inst1/"

 RUN su - db2inst1 -c "/tmp/expc/db2_install -f sysreq -b /home/db2inst1/sqllib"
# RUN su - db2inst1 -c "/tmp/expc/db2setup -r /tmp/db2expc.rsp" || echo "db2setup failed"

 RUN echo '. /home/db2inst1/sqllib/db2profile' >> /home/db2inst1/.bash_profile \
    && rm -rf /tmp/db2* && rm -rf /tmp/expc* \
    && sed -ri  's/(ENABLE_OS_AUTHENTICATION=).*/\1YES/g' /home/db2inst1/sqllib/instance/db2rfe.cfg \
    && sed -ri  's/(RESERVE_REMOTE_CONNECTION=).*/\1YES/g' /home/db2inst1/sqllib/instance/db2rfe.cfg \
    && sed -ri 's/^\*(SVCENAME=db2c_db2inst1)/\1/g' /home/db2inst1/sqllib/instance/db2rfe.cfg \
    && sed -ri 's/^\*(SVCEPORT)=48000/\1=50000/g' /home/db2inst1/sqllib/instance/db2rfe.cfg \
    && mkdir $DB2EXPRESSC_DATADIR && chown db2inst1.db2iadm1 $DB2EXPRESSC_DATADIR

RUN su - db2inst1 -c "db2start && db2set DB2COMM=TCPIP && db2 UPDATE DBM CFG USING DFTDBPATH $DB2EXPRESSC_DATADIR IMMEDIATE && db2 create database db2inst1" \
    && su - db2inst1 -c "db2stop force" \
    && cd /home/db2inst1/sqllib/instance \
&& ./db2rfe -f ./db2rfe.cfg


#COPY docker-entrypoint.sh /entrypoint.sh
#ENTRYPOINT ["/entrypoint.sh"]

#VOLUME $DB2EXPRESSC_DATADIR

#EXPOSE 50000

#=========db2 express END ====


COPY *.sh /usr/local/bin/
COPY *.mqsc /etc/mqm/
COPY admin.json /etc/mqm/

COPY mq-dev-config /etc/mqm/mq-dev-config

RUN chmod +x /usr/local/bin/*.sh

# Always use port 1414 (the Docker administrator can re-map ports at runtime)
# Expose port 9443 for the web console
#VOLUME /home/db2inst1/data

EXPOSE 1414 9443 50000

ENV LANG=en_US.UTF-8
COPY docker-entrypoint.sh /entrypoint.sh
ENTRYPOINT ["/entrypoint.sh"]
#ENTRYPOINT ["mq.sh"]

entrypoint.sh（带有MQ和DB2命令）：

#======= start MQ =====
set -e
mq-license-check.sh
echo "----------------------------------------"
source mq-parameter-check.sh
echo "----------------------------------------"
setup-var-mqm.sh
echo "----------------------------------------"
which strmqweb && source setup-mqm-web.sh
echo "----------------------------------------"
mq-pre-create-setup.sh
echo "----------------------------------------"
source mq-create-qmgr.sh
echo "----------------------------------------"
source mq-start-qmgr.sh
echo "----------------------------------------"
source mq-dev-config.sh
echo "----------------------------------------"
source mq-configure-qmgr.sh
echo "----------------------------------------"
exec mq-monitor-qmgr.sh ${MQ_QMGR_NAME}
#======== z MQ - END ====== 
pid=0

function log_info {
 echo -e $(date '+%Y-%m-%d %T')"\e[1;32m $@\e[0m"
}
function log_error {
 echo -e >&2 $(date +"%Y-%m-%d %T")"\e[1;31m $@\e[0m"
}

function stop_db2 {
  log_info "stopping database engine"
  su - db2inst1 -c "db2stop force"
}

function start_db2 {
  log_info "starting database engine"
  su - db2inst1 -c "db2start"
}

function restart_db2 {
  # if you just need to restart db2 and not to kill this container
  # use docker kill -s USR1 <container name>
  kill ${spid}
  log_info "Asked for instance restart doing it..."
  stop_db2
  start_db2
  log_info "database instance restarted on request"
}

function terminate_db2 {
  kill ${spid}
  stop_db2
  if [ $pid -ne 0 ]; then
    kill -SIGTERM "$pid"
    wait "$pid"
  fi
  log_info "database engine stopped"
  exit 0 # finally exit main handler script
}

trap "terminate_db2"  SIGTERM
trap "restart_db2"   SIGUSR1

if [ ! -f ~/db2inst1_pw_set ]; then
  if [ -z "$DB2INST1_PASSWORD" ]; then
    log_error "error: DB2INST1_PASSWORD not set"
    log_error "Did you forget to add -e DB2INST1_PASSWORD=... ?"
    exit 1
  else
    log_info "Setting db2inst1 user password..."
    (echo "$DB2INST1_PASSWORD"; echo "$DB2INST1_PASSWORD") | passwd db2inst1 > /dev/null  2>&1
    if [ $? != 0 ];then
      log_error "Changing password for db2inst1 failed"
      exit 1
    fi
    touch ~/db2inst1_pw_set
  fi
fi
if [ ! -f ~/db2_license_accepted ];then
  if [ -z "$LICENSE" ];then
     log_error "error: LICENSE not set"
     log_error "Did you forget to add '-e LICENSE=accept' ?"
     exit 1
  fi

  if [ "${LICENSE}" != "accept" ];then
     log_error "error: LICENSE not set to 'accept'"
     log_error "Please set '-e LICENSE=accept' to accept License before use the DB2 software contained in this image."
     exit 1
  fi
  touch ~/db2_license_accepted
fi

if [[ $1 = "-d" ]]; then
  log_info "Initializing container"
  start_db2
  log_info "Database db2diag log following"
  tail -f ~db2inst1/sqllib/db2dump/db2diag.log &
  export pid=${!}
  while true
  do
    sleep 10000 &
    export spid=${!}
    wait $spid
  done
else
  exec "$1"
fi

和：

docker run -e LICENSE=accept  -e MQ_QMGR_NAME=MQ321 -e DB2INST1_PASSWORD=pass -p 41419:1414 -p 9459:9443 -p 5015:50000 allall4r

毕竟使用HERE

中的命令

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