Re: Database monitoring
This WebDNA talk-list message is from 2005
It keeps the original formatting.
numero = 63539
interpreted = N
texte = Eric Miller wrote:> The funny thing is that we had an entire record disappear yesterday, then> today it reappeared. These problems just started when we moved over to a new> server cluster. We have 2 App servers that retrieves data from the data> server. I am wondering if there isnt some kind of conflict/caching happening> there causing this.WebDNA is a RAM resident database, and AFAIK it will not operate correctly using clustered servers. If you want to do this, you will have to switch to using an RDBMS backend exclusively (like MySQL), but be sure that the clustering software you are using supports the database.John-- John PeacockDirector of Information Research and TechnologyRowman & Littlefield Publishing Group4501 Forbes BoulevardSuite HLanham, MD 20706301-459-3366 x.5010fax 301-429-5748-------------------------------------------------------------This message is sent to you because you are subscribed to the mailing list
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Eric Miller wrote:> The funny thing is that we had an entire record disappear yesterday, then> today it reappeared. These problems just started when we moved over to a new> server cluster. We have 2 App servers that retrieves data from the data> server. I am wondering if there isnt some kind of conflict/caching happening> there causing this.WebDNA is a RAM resident database, and AFAIK it will not operate correctly using clustered servers. If you want to do this, you will have to switch to using an RDBMS backend exclusively (like MySQL), but be sure that the clustering software you are using supports the database.John-- John PeacockDirector of Information Research and TechnologyRowman & Littlefield Publishing Group4501 Forbes BoulevardSuite HLanham, MD 20706301-459-3366 x.5010fax 301-429-5748-------------------------------------------------------------This message is sent to you because you are subscribed to the mailing list .To unsubscribe, E-mail to: To switch to the DIGEST mode, E-mail to Web Archive of this list is at: http://webdna.smithmicro.com/
John Peacock
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