Author | Topic: NTX files Exploding In Size After Server Upgrade | |
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Scott Krise | NTX files Exploding In Size After Server Upgrade on Thu, 25 Apr 2019 13:59:17 -0400 Hello Everyone, We recently upgraded to a 2019 Windows Server. Since then, I've had two cases where I've found index files that were over 2 gig in size, when usually they are 2 or 3k in size. At some point, the system crashes and Im forced to do a reindex...then the file goes back to a normal size and can be used again. I've also had one case...while running a pack and reindex step, where the process got stuck while reindexing a file with only 1 or 2 records in it. After the reindexing finished, the table reported to contain over 2 million records...and when I looked at them, it was the same record repeated over and over again...but each subsequent record was offset by a few characters. It looked like some sort of header corruption or something. Anyone have any thoughts on what might be causing this? Thanks, Scott | |
Jonathan Leeming | Re: NTX files Exploding In Size After Server Upgrade on Thu, 25 Apr 2019 15:48:13 -0600 On 4/25/2019 11:59 AM, Scott Krise wrote: > Hello Everyone, > > We recently upgraded to a 2019 Windows Server. Since then, I've had two > cases where I've found index files that were over 2 gig in size, when > usually they are 2 or 3k in size. At some point, the system crashes and > Im forced to do a reindex...then the file goes back to a normal size and > can be used again. > > I've also had one case...while running a pack and reindex step, where > the process got stuck while reindexing a file with only 1 or 2 records > in it. After the reindexing finished, the table reported to contain over > 2 million records...and when I looked at them, it was the same record > repeated over and over again...but each subsequent record was offset by > a few characters. It looked like some sort of header corruption or > something. > > Anyone have any thoughts on what might be causing this? > > Thanks, > > Scott Hi Scott, I know you were looking into ADS a while back so this begs the question what Database Engine are you using? Also when you say "reindex" are you actually using the REINDEX / DBREINDEX() / ORDLISTREBUILD() or are creating a completely fresh index file with INDEX / DECREATINDEX() / ORDCREATE()? Using the latter option would ensure your index header is completely rebuilt. Regards... Jonathan jonathan.leeming@the-family-centre.com Edmonton, Alberta, Canada | |
Scott Krise | Re: NTX files Exploding In Size After Server Upgrade on Mon, 29 Apr 2019 15:11:34 -0400 Sorry Jonathan, Im having trouble replying to the newsgroup from my other PC. Anyway, I am doing an actual delete of the index and rebuilding it each time, and I am using DBF/NTX at this location. I also contacted Alaska support, and I did get a response since I posted this message suggesting this might be an issue where I need to run the smb2-infocache.msi on client workstations. Im still trying to get better confirmation of the particulars, but this was a reported problem when running on newer servers. I just installed in on all our workstations, so we will see if there are any further issues. Thanks, Scott "Jonathan Leeming" wrote in message news:3bec2ecd$5184b756$197a1@news.alaska-software.com... On 4/25/2019 11:59 AM, Scott Krise wrote: > Hello Everyone, > > We recently upgraded to a 2019 Windows Server. Since then, I've had two > cases where I've found index files that were over 2 gig in size, when > usually they are 2 or 3k in size. At some point, the system crashes and Im > forced to do a reindex...then the file goes back to a normal size and can > be used again. > > I've also had one case...while running a pack and reindex step, where the > process got stuck while reindexing a file with only 1 or 2 records in it. > After the reindexing finished, the table reported to contain over 2 > million records...and when I looked at them, it was the same record > repeated over and over again...but each subsequent record was offset by a > few characters. It looked like some sort of header corruption or > something. > > Anyone have any thoughts on what might be causing this? > > Thanks, > > Scott Hi Scott, I know you were looking into ADS a while back so this begs the question what Database Engine are you using? Also when you say "reindex" are you actually using the REINDEX / DBREINDEX() / ORDLISTREBUILD() or are creating a completely fresh index file with INDEX / DECREATINDEX() / ORDCREATE()? Using the latter option would ensure your index header is completely rebuilt. Regards... Jonathan jonathan.leeming@the-family-centre.com Edmonton, Alberta, Canada |