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creating CONTEXT index produces glibc messages [message #130798]

Tue, 02 August 2005 10:48

pmj1
Messages: 11
Registered: June 2005
Location: Ann Arobr, MI

Junior Member

I am trying to build the following index

CREATE INDEX RCBasic_ndx ON CCRCA.BasicSearchText(resouceID_t)
INDEXTYPE IS ctxsys.context
PARAMETERS ('datastore ctxsys.rcbasic_mcds
filter ctxsys.auto_filter
section group rcbasic_sg
lexer rcbasic_lex')

I am getting what look like errors that I cannot identify -- no ORA code, just a lot of the lines below at intervals as indexing procedes through the 7,000 documents. I looked in Metalink but didn't turn up anything useful.

Does somebody recognize this and know what to do about it?

*** glibc detected *** double free or corruption (!prev): 0x080d5d58 ***
*** glibc detected *** double free or corruption (!prev): 0x080d5d58 ***

*** glibc detected *** realloc(): invalid next size: 0x080d5d58 ***
*** glibc detected *** realloc(): invalid next size: 0x080d5d58 ***
*** glibc detected *** realloc(): invalid next size: 0x080d5d58 ***
*** glibc detected *** realloc(): invalid next size: 0x080d5d58 ***

Of possible relevance is that this a MULTI_COLUMN_DATASTORE and one of the columns if a BFILE type that points to PDFs stored in the LINUX filesystem. Some of the PDFs are large. This is the first time we have tried the BFILE/PDF indexing approach.

Thanks for any advice ...

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Re: creating CONTEXT index produces glibc messages [message #131853 is a reply to message #130798]

Tue, 09 August 2005 14:50

pmj1
Messages: 11
Registered: June 2005
Location: Ann Arobr, MI

Junior Member

These messages did not reappear. Just the first time. A missing environment setting?

We did get several hunderd DRG 11207s for documents that contained embedded math and foriegn language fonts. We haven't resolved what to do about that. I would hope that Oracle Text would skip the fonts it didn't understand and index the rest of the document but it looks like it kicked these out completely.

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