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| ucbus1 |
 Posted: Fri Mar 12, 2004 12:20 pm Post subject: Message channel agent user identifier (MCAUSER) |
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Knight
Joined: 30 Jan 2002
Posts: 560
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When our new channel was defined for configuration "FMC1", the MCA user id was left as "fmc".
In my new configuration "FMC1" I am runnig a UPES service ( vendor provided message handler) with user id 'fmc1".
This is what MQ documentation says:
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Message channel agent user identifier (MCAUSER)
This attribute is the user identifier (a string) to be used by the MCA for authorization to access MQSeries resources, including (if PUT authority is DEF) authorization to put the message to the destination queue for receiver or requester channels.
If it is blank, the MCA uses its default user identifier.
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Does it mean the user id "fmc1" need to be in "fmc" group to access this channel?
How to define "fmc1" to have access to mca user id "fmc"? |
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| vennela |
| Posted: Fri Mar 12, 2004 12:35 pm Post subject: |
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Jedi Knight
Joined: 11 Aug 2002
Posts: 4055
Location: Hyderabad, India
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Add fmc1 to the mqm group and that should take care of it.
| Quote: |
| How to define "fmc1" to have access to mca user id "fmc"? |
Are you asking how to add a user to a group on UNIX platform. |
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| ucbus1 |
| Posted: Fri Mar 12, 2004 1:34 pm Post subject: |
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Knight
Joined: 30 Jan 2002
Posts: 560
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Thanks vennela...
No.. never mind for the question "How to define".
For now I took out the user id from the channel and I could access it .
Thanks |
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| vennela |
| Posted: Fri Mar 12, 2004 3:18 pm Post subject: |
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Jedi Knight
Joined: 11 Aug 2002
Posts: 4055
Location: Hyderabad, India
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| Quote: |
For now I took out the user id from the channel and I could access it .
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Everybody can access it if you don't specify anything in MCAUSER. |
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| ucbus1 |
| Posted: Mon Mar 15, 2004 6:20 am Post subject: |
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Knight
Joined: 30 Jan 2002
Posts: 560
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Thanks
One observation,
I have checked the groups for "fmc1" and it is part of "fmc' and "mqm". The channel which I was trying having mcauser defined as 'fmc". Ideally "fmc"1 should be allowed to access it since it is part of "fmc".
I am not sure taking out mcauser field fixed my problem as I have corrected some other problems along with it.
I will try to recreate the problem as time permits. |
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