Hi, I have drawn up a diagram for the architecture of the index/search system I am building. It will use JMS Queues to provide SEDA like capability. Basically, a document change notification comes into the system, this is serviced by an indexing node that builds a new index based on it, which is sent onto a topic that the search nodes are subscribed to. Any deletes are also published onto this topic. The searchnode takes it's search functionality offline, updates it's index and then brings it's search functionality online. I have not implemented this yet, so any comments on this design would be appreciated.
Kind regards Peter Gelderbloem -----Original Message----- From: Peter Gelderbloem [mailto:[EMAIL PROTECTED] Sent: 11 November 2005 15:07 To: java-user@lucene.apache.org Subject: Re: RAMDirectory and Hibernate Martijn, Sorry for the late reply. I've been on holiday. I had other more pressing things come up. The problem I was trying to solve was clustering the indexing and search. I am thinking of breaking my application into indexing and search nodes and keep them coordinated in some fashion. It would be nice to do this coordination with established rdbms functionality as strategy, but I could also use JMS. I will keep you updated when I get to that point. It is still simmering in my mind at the moment. Regards Peter -----Original Message----- From: Martijn Smit [mailto:[EMAIL PROTECTED] Sent: 29 October 2005 17:27 To: Peter Gelderbloem Cc: java-user@lucene.apache.org Subject: Re: RAMDirectory and Hibernate Peter, Have you had any success yet on this particular approach? regards, Martijn Peter Gelderbloem wrote: >Hi, >I want to map RAMDirectory to a database via Hibernate. >Any ideas on how to do this properly? >I thought of using JDBCDirectory for this, but I need to support more >databases than MySQL and PostgreSQL. >Many thanks, >Peter > >--------------------------------------------------------------------- >To unsubscribe, e-mail: [EMAIL PROTECTED] >For additional commands, e-mail: [EMAIL PROTECTED] > > > -- 31.69 nHz = once a year --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
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