crash when calling GRIB_GET_VALUES - NV5 Geospatial

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Last Post 09 Apr 2014 07:25 AM by anon

crash when calling GRIB_GET_VALUES

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anon

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09 Apr 2014 07:25 AM
hi, when i tried to get an array of values from a grib2 file using GRIB_GET_VALUES, the IDL crashed with a short message "/usr/local/exelis/idl83/idlde/bin.linux.x86_64/jre/bin/java: symbol lookup error: /usr/local/exelis/idl83/bin/bin.linux.x86_64/idl_grib.so: undefined symbol: jas_stream_memopen". why did this happen? thanks in advance! ps: machine information: centos linux 6.5 64bit, idl8.3 64bit

Deleted User

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09 Apr 2014 11:56 AM
I was wondering if you could try two things: 1- does it work if you use GRIB_GET_ARRAY with the key set to "values": http://www.exelisvis.com/...GRIB_GET_VALUES.html http://www.exelisvis.com/.../GRIB_GET_ARRAY.html 2- does the example code for GRIB_GET_VALUES work fine?: http://www.exelisvis.com/...GRIB_GET_VALUES.html cheers, fernando

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09 Apr 2014 06:17 PM
thank you for your reply! 1. the same error occurred if GRIB_GET_ARRAY used. 2. the function i used to test the grib feature was just the GRIB_READ_EX provided by EXELIS.

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11 Jun 2014 07:07 AM
Hi. I have run into this same issues. Did you find the solution?

Deleted User

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18 Jun 2014 11:03 AM
Hi, Exelis VIS is aware of this issue and is investigating. For now, a work-around would be to go back to IDL 8.2.3. We'll update this forum post with new developments on this issue. -Jim

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