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MQSeries.net Forum Index » Clustering » shortage of using cluster

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peterw686
PostPosted: Thu May 13, 2004 11:30 am    Post subject: shortage of using cluster Reply with quote

Acolyte

Joined: 26 Sep 2002
Posts: 73

Hi,

I heard lots of the advantages of using cluster. I want to know what its disadvantage is?
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jefflowrey
PostPosted: Thu May 13, 2004 12:13 pm    Post subject: Reply with quote

Grand Poobah

Joined: 16 Oct 2002
Posts: 19981

  • People have a hard time understanding how to use them properly.
  • It's only good for load-balancing, not failover
  • It is not good for applications that require that a set of messages all go to the same queue on the same queue manager.
  • It takes time to learn how to troubleshoot clustering.

_________________
I am *not* the model of the modern major general.
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Missam
PostPosted: Thu May 13, 2004 12:46 pm    Post subject: Reply with quote

Chevalier

Joined: 16 Oct 2003
Posts: 424

Quote:

I heard lots of the advantages of using cluster


Can you tell me what they are.Because i heard only two advantages of using Clusters

1)Reduce Administration
2)Increase Availability and WorkLoad Balancing
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TonyD
PostPosted: Thu May 13, 2004 2:43 pm    Post subject: Reply with quote

Knight

Joined: 15 May 2001
Posts: 540
Location: New Zealand

Isn't that three reasons?
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Missam
PostPosted: Thu May 13, 2004 4:23 pm    Post subject: Reply with quote

Chevalier

Joined: 16 Oct 2003
Posts: 424

Because of And you may feel that as three.but i see both as single unit of work.
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