bad file descriptor on store.Area.getArea()

Smriti Rajan <[email protected]>
Newsgroups gmane.comp.db.mckoi
Message-ID <[email protected]>
Hi Toby,

java IO Exception:Bad File descriptor, gets
sporadically thrown when I try to read from store.Area
 --> store.Area.getArea(buffer, 0, pos)

"Sporadically" : the read is in a loop. It is called
at different 'positions' on the same file, some
iterations on the loop it works, and some it doesnt.
File does not seem to be corrupted.

Any pointers on why this could be happening ?

Error trace attached below.

Thanks,
Smriti

-----------
java.io.IOException: Bad file descriptor
        at java.io.RandomAccessFile.seek(Native
Method)
        at
mckoi.store.IOBufferedFile$IOPageBuffer.initImpl(IOBufferedFile.java:79)
        at
mckoi.store.PageBuffer.initialize(PageBuffer.java:184)
        at
mckoi.store.AbstractBufferedFile.readByteArray(AbstractBufferedFile.java:230)
        at
mckoi.store.ScatteringFileStore.readByteArrayFrom(ScatteringFileStore.java:324)
        at
mckoi.store.AbstractStore$StoreArea.<init>(AbstractStore.java:1546)
        at
mckoi.store.AbstractStore.getArea(AbstractStore.java:1414)



		
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