Was it broken PRIOR to running memresize?  And on what version of UniData
6.0.x?  Weren't there issues with Dynamic Files/resizing/guide on early 6.0
versions IIRC? - and the process is totally non-forgiving to people barging
in on the file during resize - ensure no one (including web/RedBack users)
have system access.  All these are probably covered bases, but start at the
beginning... A very good place to start.  The big question is if memresize
*did* the corrupting or *discovered* the corruption...

I also see you had allocated 8MB to the process - speed wise, on a VERY
large file, you could easily afford to use 64MB+ (64000) and would probably
see faster completion. 

DW

-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Chuck Mongiovi
Sent: Monday, March 07, 2005 3:59 PM
To: [email protected]
Subject: [U2] broken dynamic file on UDT

Hey all,
I've got a *very* large dynamic file running on a UDT 6 / AIX 5 system ..
I'm trying to fix it with "memresize" and getting the following error:

Resize   HISTFILE  mod(,sep) = 0(,-1)  type = -1  memory = 8000 (k)
RESIZE file HISTFILE to 258317.
The temporary file for memresize is rsztemp9jrTya.
2:blk check error in U_catch_tuple for file 'HISTFILE' key '35676354',
number=224274
cannot read record from HISTFILE,key is 35676354 grp(224275) (1)th key --
RESIZE failed No dictionary file reference in VOC for rsztemp9jrTya.
memresize failed.

The file DOES have indexes ..

I never have any problems with fixing static files, but when thie file
breaks (and it has several times), I can't fix it .. I just have to copy as
much data out of it as possible and dump the rest ..

Any ideas?
-Chuck MOngiovi
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