I use a machine with Intel Xeon 2GHz and 1GHz RAM. The OS is Windows XP Pro SP2. The version of MonetDB/XQuery is 0.12.0 (download from MonetDB web, Win32 binaries).
You say "the shredding process was not finished". Does this mean that MonetDB/XQuery was still busy (with shredding)?
Yes, I noticed that MapiClient.exe was still busy with shredding. I also
notice that the usage of RAM was increased slowly (starting from 5MB). In
addition, there was no error or warning message. I left my PC from last
Friday night to Monday morning. (Now, I try to run again on another PC -- P4
2.4GHz with 512MB and WinXP -- and leave it running for tonight).
Thanks
Erwin
On 9/21/06, Stefan Manegold
Hi Erwin,
shredding dblp.xml works fine for me with MonetDB/XQuery 0.13.1 (latest CVS version) on an Althon64 X2 with 2 GB RAM under Fedora Core 4:
======== # Monet Database Server V4.13.1 # Copyright (c) 1993-2006, CWI. All rights reserved. # Compiled for x86_64-redhat-linux-gnu/64bit with 64bit OIDs; dynamically linked. # Visit http://monetdb.cwi.nl/ for further information. MonetDB>shred_doc("/tmp/dblp.xml","dblp.xml"); # Elapsed time = 02m 05s 557ms 075us [005us/node] # Shredded 1 XML documents, total time after commit=133.708s ========
Hence, could you please be more verbose about your setup? Which version of MonetDB/XQuery are you using? What kind of "PC" are you using (operating system, hardware)?
You say "the shredding process was not finished". Does this mean that MonetDB/XQuery was still busy (with shredding)?
Stefan
ps: I felt free to cc this to the MonetDB-users lists.
On Thu, Sep 21, 2006 at 02:02:05PM +0800, Erwin Leonardi wrote:
Hi all,
I tried to shred DBLP XML document (around 300MB), but I found the following situations. I left my PC over the weekend, and the shredding process was not finish and there is no error message. I tried to check my free disk space, and I found out that the free disk space remains the same. That is, it seems that MonetDB has not written any data to disk. Do you why this happened? Can you try to shred DBLP XML document ?
Thanks Erwin
-- | Dr. Stefan Manegold | mailto:Stefan.Manegold@cwi.nl | | CWI, P.O.Box 94079 | http://www.cwi.nl/~manegold/ | | 1090 GB Amsterdam | Tel.: +31 (20) 592-4212 | | The Netherlands | Fax : +31 (20) 592-4312 |