Re: Search results in an out of memory exception
Re: Search results in an out of memory exception
- Subject: Re: Search results in an out of memory exception
- From: Ray Ackland <email@hidden>
- Date: Tue, 26 Oct 2004 09:20:56 +1300
David,
I'm not much of an expert on these types of errors (or much else :P) but from what I had read, I believe the problem is in the fact that a display group fetches all the records no matter what. Perhaps you should substitute using a qualified fetch in its place?
r
On 26/10/2004, at 6:17, David Holt wrote:
I have just upped my test database of documents from 1500 records to 17,000. I have a WOComponent with a WODisplayGroup and the appropriate qualifier fields for searching. If I qualify the data source by putting a value in one of the search fields I get a list of documents as expected. If I submit the form without information in any of the qualifier fields (this used to return the whole data set divided into paged results), I get the following exception from the application after a minute or so of waiting:
Error:
com.webobjects.foundation.NSForwardException [java.lang.OutOfMemoryError] null
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