From: | The Hermit Hacker <scrappy(at)hub(dot)org> |
---|---|
To: | pgsql-hackers(at)postgresql(dot)org |
Subject: | reverse file descriptor to a file name... |
Date: | 1998-04-10 20:10:27 |
Message-ID: | Pine.BSF.3.96.980410170226.290I-100000@thelab.hub.org |
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Thread: | |
Lists: | pgsql-hackers |
Hi...
I want to add the filename (index) to the error message:
FATAL 1: btree: BTP_CHAIN flag was expected (access = 0)
At least then I can figure out which index to drop and rebuild,
instead of having to do them all :)
Now, looking at _bt_moveright(), it passes Relation, which, as
part of its structure, has 'rd_fd', which I'm assuming is the open file
descriptor for the index file its doing its search on...
Is there a method of taking rd_fd and figuring out the file name
it is associated with? I looked at fstat(), but that only appears to
return everything but the filename :(
Ideas...
Marc G. Fournier
Systems Administrator @ hub.org
primary: scrappy(at)hub(dot)org secondary: scrappy(at){freebsd|postgresql}.org
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