| |
|
RSS Feed - WebSphere MQ Support
|
RSS Feed - Message Broker Support
|
  |
|
| user id "mqm" or "root" |
« View previous topic :: View next topic » |
| Author |
Message
|
| EricL |
 Posted: Wed Apr 05, 2017 2:39 pm Post subject: user id "mqm" or "root" |
 |
|
Centurion
Joined: 10 Oct 2014
Posts: 102
|
Hi,
I'm completely confused with the user id shown from MQ Explorer -> "Application Connections"
1. One qmgr is used by application-ABC
2. application-ABC is setup/deployed onto 2 different AIX boxes, for different environment purposes
3. both applications subscribed to the same topic(just one qmgr here) from different AIX boxes
4. One dedicated JVM is created for application-ABC(same configuration on 2 boxes), both JVMs(from different boxes) started with "root"
5. There is NO userid/password configuration for "Topic Connection factories" or "Topics" under JMS, using default.
Strangely, when check "Application Connections" from MQ Explorer(Right click Qmgr), user id shows "mqm" while the other shows "root", even though all JVMs are started with root.
Can anubody explain why?
Thanks
EL |
|
| Back to top |
|
 |
| mqjeff |
| Posted: Thu Apr 06, 2017 4:18 am Post subject: |
|
|
Grand Master
Joined: 25 Jun 2008
Posts: 17447
|
MCAUSER.
Also, don't ever, at all, ever, run a business application as either root or mqm.
You might as well hand copies of your car and house keys out to everyone in the company.
_________________
chmod -R ugo-wx / |
|
| Back to top |
|
|
| bruce2359 |
| Posted: Thu Apr 06, 2017 6:16 am Post subject: |
|
|
Poobah
Joined: 05 Jan 2008
Posts: 9472
Location: US: west coast, almost. Otherwise, enroute.
|
Applications don't 'use' qmgr. Apps MQCONNect to a qmgr. Client-bindings apps connect via a SVRCONN channel; and as my worthy colleague notes, a blank MCAUSER channel attribute will take on the identity of the entity that STARTed the channel - a listener, for example, running as mqm.
_________________
I like deadlines. I like to wave as they pass by.
ב''ה
Lex Orandi, Lex Credendi, Lex Vivendi. As we Worship, So we Believe, So we Live. |
|
| Back to top |
|
|
|
|
|
| |
|
Page 1 of 1 |
|
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
|
|
|
|
