[Monetdb-developers] dealing with 1G XML file in MonetDB/XQuery

Mo Zhou mozhou at umail.iu.edu
Fri Apr 2 15:28:32 CEST 2010


Hello,

Could you please reply as soon as possible?


Thanks,
Mo
On Thu, Apr 1, 2010 at 4:49 PM, Mo Zhou <mozhou at umail.iu.edu> wrote:
> Hi,
>
> When I load a 1G XML file to MonetDB/XQuery, it throws exceptions as
> follows. I did not find related parameters in the monetDB config file
> to enlarge the heap size. I wonder how I can solve this problem? Thank
> you.
>
> #GDKmmap(1073741824) fails, try to free up space [memory in
> use=156511940,virtual memory in use=1309212672]
> #GDKmmap(1073741824) result [mem=156511940,vm=1309212672]
> MAPI  = mozhou at localhost:40000
> QUERY = pf:add-doc("/.../new1GL1Comp/xmldoc3.xml","1GL1doc3")
> ERROR = !ERROR: [shred_url]: 1 times inserted nil due to errors at tuples 0 at 0.
>        !ERROR: [shred_url]: first error was:
>        !ERROR: HEAPextend: failed to extend to 1073741824 for 03/02/30243theap
>        !ERROR: shredBAT_append_str:
> APPEND-STR[_prop_text](http://www4.wiwiss.fu-berlin.de/bizer/bsbm/v01/instances/dataFromVendor20/Offer31281/),
> BUNappend fails
>        !ERROR: CMDshred_url: operation failed.
>
> --
> Thanks,
> Mo
>



-- 
Thanks,
Mo




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