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Re: [netcdf-java] ArrayIndexOutOfBoundsException from ucar.nc2.dt.grid.GeoGrid.readDataSlice() while reading GRIB2 files

I grabbed the latest grib.jar and it seems to be working so far. I will test the 4.1 release also. 

Thanks,
Kyle

Sent from my iPhone
On Nov 28, 2009, at 2:31 PM, "john caron" <caron@xxxxxxxxxxxxxxxx> wrote: 


Should be fixed in latest 4.1 release (Version 4.1.20091124.2319)

please let us know otherwise



Kyle Watson wrote:


Hello,
I had sent an email regarding this issue a while ago and updated to the 4.1 candidate 2 library to fix it, and it seems to have been fixed for the Hawaii files I am using from the National Weather Service’s NDFD. I am receiving an AIOOB Exception when calling the readDataSlice method for Guam, though. 

The GRIB2 file is attached and the stack trace can be found below.

Nov 17, 2009 10:38:37 PM ucar.nc2.dt.grid.GeoGrid readDataSlice
SEVERE: GeoGrid.getdataSlice() on dataset Wind_direction_from_which_blowing 

java.lang.ArrayIndexOutOfBoundsException: 37249
at ucar.grib.grib2.Grib2DataSection.complexUnpacking (Grib2DataSection.java:384) 

at ucar.grib.grib2.Grib2DataSection.<init>(Grib2DataSection.java:165)

at ucar.grib.grib2.Grib2Data.getData(Grib2Data.java:124)
at ucar.nc2.iosp.grib.GribGridServiceProvider._readData (GribGridServiceProvider.java:413)
at ucar.nc2.iosp.grid.GridServiceProvider.readXY (GridServiceProvider.java:398)
at ucar.nc2.iosp.grid.GridServiceProvider.readData (GridServiceProvider.java:301) 

at ucar.nc2.NetcdfFile.readData(NetcdfFile.java:1743)

at ucar.nc2.Variable._read(Variable.java:990)

at ucar.nc2.Variable.read(Variable.java:789)

at ucar.nc2.dataset.VariableDS._read(VariableDS.java:500)

at ucar.nc2.Variable.read(Variable.java:789)

at ucar.nc2.Variable.read(Variable.java:735)

at ucar.nc2.dt.grid.GeoGrid.readDataSlice(GeoGrid.java:613)

at ucar.nc2.dt.grid.GeoGrid.readDataSlice(GeoGrid.java:524)

at util.DecodeGrib.decodeGribs(DecodeGrib.java:341)

at util.DecodeGrib.main(DecodeGrib.java:838)

Regards,

Kyle Watson
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