IBM MQ 7.5开发版安装配置

这里下载开发版

下载地址：https://www.ibm.com/developerworks/cn/downloads/ws/wmq/ 

环境CentOS 7.4 x64

1、安装前准备

[root@236 ~]# mkdir mq                                                                      #新建一个安装目录 [root@236 ~]# tar -xzf mqadv_dev75_linux_x86-64.tar.gz -C mq                                #解压 [root@236 ~]# ls mq copyright                            MQSeriesFTAgent-7.5.0-2.x86_64.rpm    MQSeriesMan-7.5.0-2.x86_64.rpm    MQSeriesMsg_ko-7.5.0-2.x86_64.rpm    MQSeriesSDK-7.5.0-2.x86_64.rpm crtmqpkg                            MQSeriesFTBase-7.5.0-2.x86_64.rpm    MQSeriesMsg_cs-7.5.0-2.x86_64.rpm  MQSeriesMsg_pl-7.5.0-2.x86_64.rpm    MQSeriesServer-7.5.0-2.x86_64.rpm lap                                  MQSeriesFTLogger-7.5.0-2.x86_64.rpm  MQSeriesMsg_de-7.5.0-2.x86_64.rpm  MQSeriesMsg_pt-7.5.0-2.x86_64.rpm    MQSeriesXRClients-7.5.0-2.x86_64.rpm licenses                            MQSeriesFTService-7.5.0-2.x86_64.rpm  MQSeriesMsg_es-7.5.0-2.x86_64.rpm  MQSeriesMsg_ru-7.5.0-2.x86_64.rpm    MQSeriesXRService-7.5.0-2.x86_64.rpm mqlicense.sh                        MQSeriesFTTools-7.5.0-2.x86_64.rpm    MQSeriesMsg_fr-7.5.0-2.x86_64.rpm  MQSeriesMsg_Zh_CN-7.5.0-2.x86_64.rpm  PreReqs MQSeriesAMS-7.5.0-2.x86_64.rpm      MQSeriesGSKit-7.5.0-2.x86_64.rpm      MQSeriesMsg_hu-7.5.0-2.x86_64.rpm  MQSeriesMsg_Zh_TW-7.5.0-2.x86_64.rpm  READMEs MQSeriesClient-7.5.0-2.x86_64.rpm    MQSeriesJava-7.5.0-2.x86_64.rpm      MQSeriesMsg_it-7.5.0-2.x86_64.rpm  MQSeriesRuntime-7.5.0-2.x86_64.rpm    repackage MQSeriesExplorer-7.5.0-2.x86_64.rpm  MQSeriesJRE-7.5.0-2.x86_64.rpm        MQSeriesMsg_ja-7.5.0-2.x86_64.rpm  MQSeriesSamples-7.5.0-2.x86_64.rpm

运行许可，选择1同意

./mqlicense.sh

安装MQ Server

[root@236 mq]# rpm -ivh MQSeriesRuntime-7.5.0-2.x86_64.rpm                                                                #安装MQ Runtime Preparing...                          ################################# [100%] Creating group mqm Creating user mqm Updating / installing...   1:MQSeriesRuntime-7.5.0-2          ################################# [100%] [root@236 mq]# rpm -ivh MQSeriesSamples-7.5.0-2.x86_64.rpm                                                                                        ##安装MQ Samples Preparing...                          ################################# [100%] Updating / installing...   1:MQSeriesSamples-7.5.0-2          ################################# [100%] [root@236 mq]# rpm -ivh MQSeriesServer-7.5.0-2.x86_64.rpm                                                                    #安装MQ server Preparing...                          ################################# [100%] Updating / installing...   1:MQSeriesServer-7.5.0-2          ################################# [100%]

After the installation has completed, run the '/opt/mqm/bin/mqconfig' command, using the 'mqm' user ID.

For example, execute the following statement when running as the 'root' user:

    su mqm -c "/opt/mqm/bin/mqconfig"

The 'mqconfig' command validates that the system configuration satisfies the requirements for WebSphere MQ, and ensures that the settings for the 'mqm' user ID are suitably configured.  Other WebSphere MQ administrators in the 'mqm' group can run this command to ensure their user limits are also properly configured to use WebSphere MQ.

If 'mqconfig' indicates that any of the requirements have not been met, consult the installation section within the WebSphere MQ Information Center for details about how to configure the system and user limits.

然后根据提示，执行命令去检查环境是否允许

第一次检查，提示缺少bc

[root@236 mq]# su mqm -c "/opt/mqm/bin/mqconfig" mqconfig: Analyzing CentOS Linux release 7.4.1708 (Core)  settings for           WebSphere MQ V7.5 mqconfig: The bc program was not found on this system.  Please install bc           and try running mqconfig again.

安装bc

[root@236 mq]# yum install -y bc

第二次检查

有几个fail的需要解决，参考文档：https://www.ibm.com/support/knowledgecenter/en/SSFKSJ_9.0.0/com.ibm.mq.ins.doc/q008550_.htm

修改内核参数

编辑/sysctl.conf ，添加下列配置

[root@236 mq]# vim /etc/sysctl.conf

kernel.sem = 500 256000 250 1024

net.ipv4.tcp_keepalive_time = 300

fs.file-max = 524288

写入配置

[root@236 mq]# sysctl -p

第三次检查

还剩2个文件相关的需要解决

编辑limit.conf

[root@236 mq]# vim /etc/security/limits.conf

添加两行

mqm              hard  nofile    10240 mqm              soft  nofile    10240

第四次检查通过

修改环境变量

由于mq默认安装在/opt/mqm目录，所以安装完成后会找不到mq相关命令，需要配置环境变量才能找到

vim /etc/profile    #添加下面一行

PATH=/opt/mqm/bin:/opt/mqm/samp/bin/:$PATH

安装完成

2、启动实例

切换到mqm用户启动

[root@236 mq]# su mqm bash-4.2$

创建默认实例

bash-4.2$ crtmqm -q oe WebSphere MQ queue manager created. Directory '/var/mqm/qmgrs/oe' created. The queue manager is associated with installation 'Installation1'. Creating or replacing default objects for queue manager 'oe'. Default objects statistics : 74 created. 0 replaced. 0 failed. Completing setup. Setup completed.

查看实例，这里状态是ended的

bash-4.2$ dspmq QMNAME(oe)                                                STATUS(Ended immediately)

启动实例

bash-4.2$ strmqm oe WebSphere MQ queue manager 'oe' starting. The queue manager is associated with installation 'Installation1'. 5 log records accessed on queue manager 'oe' during the log replay phase. Log replay for queue manager 'oe' complete. Transaction manager state recovered for queue manager 'oe'. WebSphere MQ queue manager 'oe' started using V7.5.0.2.

创建队列一个名为test的队列

bash-4.2$ runmqsc oe                                                    #进入队列 5724-H72 (C) Copyright IBM Corp. 1994, 2011.  ALL RIGHTS RESERVED. Starting MQSC for queue manager oe.

define qlocal(test)                                                        #定义队列test     1 : define qlocal(test) AMQ8006: WebSphere MQ queue created. end     2 : end                                                        #退出 One MQSC command read. No commands have a syntax error. All valid MQSC commands were processed.

发送消息测试，报错2085

bash-4.2$ amqsput Test oe Sample AMQSPUT0 start target queue is Test MQOPEN ended with reason code 2085 unable to open queue for output Sample AMQSPUT0 end

后来查找问题发现这个队列不能为小写的，test队列被转换成大写的了，建议队列名设置为大写的，重新发送消息测试，连续敲两下回车表示输入完成

bash-4.2$ amqsput TEST oe Sample AMQSPUT0 start target queue is TEST hello world!

Sample AMQSPUT0 end

接收消息，接受成功

bash-4.2$ amqsget TEST oe Sample AMQSGET0 start message <hello world!>

启动端口监听

bash-4.2$ runmqlsr -t tcp -p 2424 -m oe & [1] 5067 bash-4.2$ 5724-H72 (C) Copyright IBM Corp. 1994, 2011.  ALL RIGHTS RESERVED.

启动成功

bash-4.2$ netstat -tpln | grep 2424 (Not all processes could be identified, non-owned process info  will not be shown, you would have to be root to see it all.) tcp6      0      0 :::2424                :::*                    LISTEN      5067/runmqlsr