Hi Mick, Thanks for clearing that up, I didn't realise that there was a difference between v2 and v3 incremental crawls (we are using v3).
Roger From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Mick Badran Sent: Thursday, 10 January 2008 2:34 AM To: [email protected] Subject: [SPAM] - RE: [OzMOSS] programmatically add items to be crawled - Found word(s) list error in the Text body Hi Roger - (sorry for coming in late) Are your sites v2 or v3? If they are v3 the index service will only look at the change log of the sites/site coll in question (SPSite.GetChanges(...)) so only the changes are indexed for that last schedule interval. I generally use every 5 mins for the crawl interval (incremental) on large sites with no worries (even if the V3 sites are on other boxes/farms) A good place to get a handle on all this is the "Enterprise Search Resource Kit" - bunch of goodies on there from the prod team. 15 min intervals is what we used to do for V2 sites. Mick Badran (MVP - BizTalk) | mb: +61 404842833 | im:[EMAIL PROTECTED] Breeze Training | Training + Integration Specialist | Microsoft Readiness Instructor blogs:http://blogs.breezetraining.com.au/mickb ________________________________ From: [EMAIL PROTECTED] [EMAIL PROTECTED] On Behalf Of Roger Noble [EMAIL PROTECTED] Sent: Wednesday, 9 January 2008 4:43 PM To: [email protected] Subject: RE: [OzMOSS] programmatically add items to be crawled Ok, that sounds like a good place to start. Thanks for your help! From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Hodges, Kristen Sent: Wednesday, 9 January 2008 4:11 PM To: [email protected] Subject: [SPAM] - RE: [OzMOSS] programmatically add items to be crawled - Found word(s) list error in the Text body Yeah that's correct. Recommendations we were given from Microsoft was 15 minute intervals - and we have a large ContentDb + same server for search and hosting. I have to admit though we don't do 15 minutes because we didn't have any need. That said, MOM alerts have been configured if CPU usage exceeds 80% - it never happens even when search is running. That's on a 64-bit box with 4 CPUs and 4Gb memory. You could prove the performance baseline if you create a dummy copy and run 5 minute incrementals on that? See what PerfMon shows. Then you'll know for sure. From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Roger Noble Sent: Wednesday, 9 January 2008 4:32 PM To: [email protected] Subject: RE: [OzMOSS] programmatically add items to be crawled Correct me if I'm wrong, but my understanding of how an incremental crawl works is to crawl the site in full an do a hash compare on each item to look for changes. So the concern is the load on the servers hosting the sites and the time it would take to do the crawl (depending on the amount and size of the documents). (but I agree that it doesn't make a whole load of sense) From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Hodges, Kristen Sent: Wednesday, 9 January 2008 3:56 PM To: [email protected] Subject: [SPAM] - RE: [OzMOSS] programmatically add items to be crawled - Found word(s) list error in the Text body That doesn't seem to make a whole lot of sense... If the search server is on a separate server there are no performance implications??? You're only talking about an incremental crawl right? From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Roger Noble Sent: Wednesday, 9 January 2008 4:23 PM To: [email protected] Subject: [OzMOSS] programmatically add items to be crawled Hi All, I have a question regarding search. I'm trying to see if it's at all possible to programmatically add items into the search index. I have a situation where the client wants documents to be searchable almost immediately after they have added them. I've suggested that the only solution is to schedule an incremental crawl every 5min or so, but they are not happy with that solution. Mainly due to performance concerns (they are running a separate search server). Any help / comments are appreciated. Thanks Roger IMPORTANT NOTICE: This e-mail message is intended to be received only by persons entitled to receive the confidential information it may contain. E-mail messages to clients of Oconics Pty Ltd may contain information that is confidential and legally privileged. Please do not read, copy, forward or store this message unless you are an intended recipient of it. If you have received this message in error, please forward it back to the sender and delete it completely from your computer system. ------------------------------------------------------------------- OzMOSS.com - to unsubscribe from this list, send a message back to the list with 'unsubscribe' as the subject. 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