It doesn't have to be to the second. If things take a few minutes it's ok. It looks like the first lock issue I'm hitting in my program is when I try and delete from the Index for the first time. No writer has been created yet, only the reader so I am not sure why it thinks its locked.
----- Original Message ----- From: "Nader Henein" <[EMAIL PROTECTED]> To: "Lucene Users List" <[EMAIL PROTECTED]> Sent: Tuesday, November 16, 2004 4:18 PM Subject: Re: _4c.fnm missing > That's it, you need to batch your updates, it comes down to do you need to give your users search accuracy to the second, take your database and put an is_dirty row on the master table of the object you're indexing and run a scheduled task every x minutes and have your process read the objects that are set to dirty and then re set the flag once they've been indexed correctly. > > my two cents > > Nader > > > > Otis Gospodnetic wrote: > > >'Concurrent' and 'updates' in the same sentence sounds like a possible > >source of the problem. You have to use a single IndexWriter and it > >should not overlap with an IndexReader that is doing deletes. > > > >Otis > > > >--- Luke Shannon <[EMAIL PROTECTED]> wrote: > > > > > > > >>It conistantly breaks when I run more than 10 concurrent incremental > >>updates. > >> > >>I can post the code on Bugzilla (hopefully when I get to the site it > >>will be > >>obvious how I can post things). > >> > >>Luke > >> > >>----- Original Message ----- > >>From: "Otis Gospodnetic" <[EMAIL PROTECTED]> > >>To: "Lucene Users List" <[EMAIL PROTECTED]> > >>Sent: Tuesday, November 16, 2004 3:20 PM > >>Subject: Re: _4c.fnm missing > >> > >> > >> > >> > >>>Field names are stored in the field info file, with suffix .fnm. - > >>> > >>> > >>see > >> > >> > >>>http://jakarta.apache.org/lucene/docs/fileformats.html > >>> > >>>The .fnm should be inside the .cfs file (cfs files are compound > >>> > >>> > >>files > >> > >> > >>>that contain all index files described at the above URL). Maybe > >>> > >>> > >>you > >> > >> > >>>can provide the code that causes this error in Bugzilla for > >>> > >>> > >>somebody to > >> > >> > >>>look at. Does it consistently break? > >>> > >>>Otis > >>> > >>> > >>>--- Luke Shannon <[EMAIL PROTECTED]> wrote: > >>> > >>> > >>> > >>>>I received the error below when I was attempting to over whelm my > >>>>system with incremental update requests. > >>>> > >>>>What is this file it is looking for? I checked the index. It > >>>>contains: > >>>> > >>>>_4c.del > >>>>_4d.cfs > >>>>deletable > >>>>segments > >>>> > >>>>Where does _4c.fnm come from? > >>>> > >>>>Here is the error: > >>>> > >>>>Unable to create the create the writer and/or index new content > >>>>/usr/tomcat/fb_hub/WEB-INF/index/_4c.fnm (No such file or > >>>> > >>>> > >>directory). > >> > >> > >>>>Thanks, > >>>> > >>>>Luke > >>>> > >>>> > >>> > >>> > >>> > >>--------------------------------------------------------------------- > >> > >> > >>>To unsubscribe, e-mail: [EMAIL PROTECTED] > >>>For additional commands, e-mail: > >>> > >>> > >>[EMAIL PROTECTED] > >> > >> > >>> > >>> > >> > >>--------------------------------------------------------------------- > >>To unsubscribe, e-mail: [EMAIL PROTECTED] > >>For additional commands, e-mail: [EMAIL PROTECTED] > >> > >> > >> > >> > > > > > >--------------------------------------------------------------------- > >To unsubscribe, e-mail: [EMAIL PROTECTED] > >For additional commands, e-mail: [EMAIL PROTECTED] > > > > > > > > > > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
