mirror of
https://github.com/HDFGroup/hdf5.git
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6dcad708d9
Purpose:
New Feature; Optimization; Clean-up
(Merged from 1.4 branch)
Description:
There is no symbolic constant to pass to functions that take an
optional object ID for when the caller wants to indicate no object
ID. In the past the caller always passed a negative integer.
GPFS performs poorly.
The h5ls tool decides whether to list the file name in the output
based on a compile-time choice, which isn't always optimal at run
time.
Solution:
Added a symbolic constant H5I_INVALID_HID.
Added code to tell the mmfsd of GPFS to forego byte range token
prefetching.
h5ls decides whether to print the file name at runtime based on
the number of objects being listed.
Platforms tested:
SuSE Linux (arborea), gcc and mpich-1.2.4
SunOS (baldric), gcc
102 lines
7.2 KiB
Plaintext
102 lines
7.2 KiB
Plaintext
#############################
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output for 'h5ls -w80 -r -d tdset.h5'
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#############################
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/dset1 Dataset {10, 20}
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Data:
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(0,0) 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18,
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(0,19) 19, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17,
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(1,17) 18, 19, 20, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16,
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(2,15) 17, 18, 19, 20, 21, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
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(3,13) 16, 17, 18, 19, 20, 21, 22, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
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(4,11) 15, 16, 17, 18, 19, 20, 21, 22, 23, 5, 6, 7, 8, 9, 10, 11, 12,
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(5,8) 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 6, 7, 8, 9, 10,
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(6,5) 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 7, 8,
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(7,2) 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25,
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(7,19) 26, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23,
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(8,16) 24, 25, 26, 27, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20,
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(9,12) 21, 22, 23, 24, 25, 26, 27, 28
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/dset2 Dataset {30, 20}
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Data:
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(0,0) 0, 0.0001, 0.0002, 0.0003, 0.0004, 0.0005, 0.0006, 0.0007, 0.0008,
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(0,9) 0.0009, 0.001, 0.0011, 0.0012, 0.0013, 0.0014, 0.0015, 0.0016,
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(0,17) 0.0017, 0.0018, 0.0019, 1, 1.0001, 1.0002, 1.0003, 1.0004,
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(1,5) 1.0005, 1.0006, 1.0007, 1.0008, 1.0009, 1.001, 1.0011, 1.0012,
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(1,13) 1.0013, 1.0014, 1.0015, 1.0016, 1.0017, 1.0018, 1.0019, 2,
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(2,1) 2.0001, 2.0002, 2.0003, 2.0004, 2.0005, 2.0006, 2.0007, 2.0008,
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(2,9) 2.0009, 2.001, 2.0011, 2.0012, 2.0013, 2.0014, 2.0015, 2.0016,
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(2,17) 2.0017, 2.0018, 2.0019, 3, 3.0001, 3.0002, 3.0003, 3.0004,
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(3,5) 3.0005, 3.0006, 3.0007, 3.0008, 3.0009, 3.001, 3.0011, 3.0012,
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(3,13) 3.0013, 3.0014, 3.0015, 3.0016, 3.0017, 3.0018, 3.0019, 4,
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(4,1) 4.0001, 4.0002, 4.0003, 4.0004, 4.0005, 4.0006, 4.0007, 4.0008,
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(4,9) 4.0009, 4.001, 4.0011, 4.0012, 4.0013, 4.0014, 4.0015, 4.0016,
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(4,17) 4.0017, 4.0018, 4.0019, 5, 5.0001, 5.0002, 5.0003, 5.0004,
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(5,5) 5.0005, 5.0006, 5.0007, 5.0008, 5.0009, 5.001, 5.0011, 5.0012,
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(5,13) 5.0013, 5.0014, 5.0015, 5.0016, 5.0017, 5.0018, 5.0019, 6,
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(6,1) 6.0001, 6.0002, 6.0003, 6.0004, 6.0005, 6.0006, 6.0007, 6.0008,
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(6,9) 6.0009, 6.001, 6.0011, 6.0012, 6.0013, 6.0014, 6.0015, 6.0016,
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(6,17) 6.0017, 6.0018, 6.0019, 7, 7.0001, 7.0002, 7.0003, 7.0004,
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(7,5) 7.0005, 7.0006, 7.0007, 7.0008, 7.0009, 7.001, 7.0011, 7.0012,
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(7,13) 7.0013, 7.0014, 7.0015, 7.0016, 7.0017, 7.0018, 7.0019, 8,
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(8,1) 8.0001, 8.0002, 8.0003, 8.0004, 8.0005, 8.0006, 8.0007, 8.0008,
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(8,9) 8.0009, 8.001, 8.0011, 8.0012, 8.0013, 8.0014, 8.0015, 8.0016,
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(8,17) 8.0017, 8.0018, 8.0019, 9, 9.0001, 9.0002, 9.0003, 9.0004,
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(9,5) 9.0005, 9.0006, 9.0007, 9.0008, 9.0009, 9.001, 9.0011, 9.0012,
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(9,13) 9.0013, 9.0014, 9.0015, 9.0016, 9.0017, 9.0018, 9.0019, 10,
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(10,1) 10.0001, 10.0002, 10.0003, 10.0004, 10.0005, 10.0006, 10.0007,
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(10,8) 10.0008, 10.0009, 10.001, 10.0011, 10.0012, 10.0013, 10.0014,
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(10,15) 10.0015, 10.0016, 10.0017, 10.0018, 10.0019, 11, 11.0001,
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(11,2) 11.0002, 11.0003, 11.0004, 11.0005, 11.0006, 11.0007, 11.0008,
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(11,9) 11.0009, 11.001, 11.0011, 11.0012, 11.0013, 11.0014, 11.0015,
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(11,16) 11.0016, 11.0017, 11.0018, 11.0019, 12, 12.0001, 12.0002,
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(12,3) 12.0003, 12.0004, 12.0005, 12.0006, 12.0007, 12.0008, 12.0009,
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(12,10) 12.001, 12.0011, 12.0012, 12.0013, 12.0014, 12.0015, 12.0016,
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(12,17) 12.0017, 12.0018, 12.0019, 13, 13.0001, 13.0002, 13.0003,
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(13,4) 13.0004, 13.0005, 13.0006, 13.0007, 13.0008, 13.0009, 13.001,
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(13,11) 13.0011, 13.0012, 13.0013, 13.0014, 13.0015, 13.0016, 13.0017,
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(13,18) 13.0018, 13.0019, 14, 14.0001, 14.0002, 14.0003, 14.0004,
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(14,5) 14.0005, 14.0006, 14.0007, 14.0008, 14.0009, 14.001, 14.0011,
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(14,12) 14.0012, 14.0013, 14.0014, 14.0015, 14.0016, 14.0017, 14.0018,
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(14,19) 14.0019, 15, 15.0001, 15.0002, 15.0003, 15.0004, 15.0005,
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(15,6) 15.0006, 15.0007, 15.0008, 15.0009, 15.001, 15.0011, 15.0012,
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(15,13) 15.0013, 15.0014, 15.0015, 15.0016, 15.0017, 15.0018, 15.0019,
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(16,0) 16, 16.0001, 16.0002, 16.0003, 16.0004, 16.0005, 16.0006,
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(16,7) 16.0007, 16.0008, 16.0009, 16.001, 16.0011, 16.0012, 16.0013,
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(16,14) 16.0014, 16.0015, 16.0016, 16.0017, 16.0018, 16.0019, 17,
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(17,1) 17.0001, 17.0002, 17.0003, 17.0004, 17.0005, 17.0006, 17.0007,
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(17,8) 17.0008, 17.0009, 17.001, 17.0011, 17.0012, 17.0013, 17.0014,
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(17,15) 17.0015, 17.0016, 17.0017, 17.0018, 17.0019, 18, 18.0001,
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(18,2) 18.0002, 18.0003, 18.0004, 18.0005, 18.0006, 18.0007, 18.0008,
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(18,9) 18.0009, 18.001, 18.0011, 18.0012, 18.0013, 18.0014, 18.0015,
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(18,16) 18.0016, 18.0017, 18.0018, 18.0019, 19, 19.0001, 19.0002,
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(19,3) 19.0003, 19.0004, 19.0005, 19.0006, 19.0007, 19.0008, 19.0009,
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(19,10) 19.001, 19.0011, 19.0012, 19.0013, 19.0014, 19.0015, 19.0016,
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(19,17) 19.0017, 19.0018, 19.0019, 20, 20.0001, 20.0002, 20.0003,
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(20,4) 20.0004, 20.0005, 20.0006, 20.0007, 20.0008, 20.0009, 20.001,
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(20,11) 20.0011, 20.0012, 20.0013, 20.0014, 20.0015, 20.0016, 20.0017,
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(20,18) 20.0018, 20.0019, 21, 21.0001, 21.0002, 21.0003, 21.0004,
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(21,5) 21.0005, 21.0006, 21.0007, 21.0008, 21.0009, 21.001, 21.0011,
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(21,12) 21.0012, 21.0013, 21.0014, 21.0015, 21.0016, 21.0017, 21.0018,
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(21,19) 21.0019, 22, 22.0001, 22.0002, 22.0003, 22.0004, 22.0005,
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(22,6) 22.0006, 22.0007, 22.0008, 22.0009, 22.001, 22.0011, 22.0012,
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(22,13) 22.0013, 22.0014, 22.0015, 22.0016, 22.0017, 22.0018, 22.0019,
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(23,0) 23, 23.0001, 23.0002, 23.0003, 23.0004, 23.0005, 23.0006,
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(23,7) 23.0007, 23.0008, 23.0009, 23.001, 23.0011, 23.0012, 23.0013,
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(23,14) 23.0014, 23.0015, 23.0016, 23.0017, 23.0018, 23.0019, 24,
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(24,1) 24.0001, 24.0002, 24.0003, 24.0004, 24.0005, 24.0006, 24.0007,
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(24,8) 24.0008, 24.0009, 24.001, 24.0011, 24.0012, 24.0013, 24.0014,
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(24,15) 24.0015, 24.0016, 24.0017, 24.0018, 24.0019, 25, 25.0001,
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(25,2) 25.0002, 25.0003, 25.0004, 25.0005, 25.0006, 25.0007, 25.0008,
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(25,9) 25.0009, 25.001, 25.0011, 25.0012, 25.0013, 25.0014, 25.0015,
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(25,16) 25.0016, 25.0017, 25.0018, 25.0019, 26, 26.0001, 26.0002,
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(26,3) 26.0003, 26.0004, 26.0005, 26.0006, 26.0007, 26.0008, 26.0009,
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(26,10) 26.001, 26.0011, 26.0012, 26.0013, 26.0014, 26.0015, 26.0016,
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(26,17) 26.0017, 26.0018, 26.0019, 27, 27.0001, 27.0002, 27.0003,
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(27,4) 27.0004, 27.0005, 27.0006, 27.0007, 27.0008, 27.0009, 27.001,
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(27,11) 27.0011, 27.0012, 27.0013, 27.0014, 27.0015, 27.0016, 27.0017,
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(27,18) 27.0018, 27.0019, 28, 28.0001, 28.0002, 28.0003, 28.0004,
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(28,5) 28.0005, 28.0006, 28.0007, 28.0008, 28.0009, 28.001, 28.0011,
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(28,12) 28.0012, 28.0013, 28.0014, 28.0015, 28.0016, 28.0017, 28.0018,
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(28,19) 28.0019, 29, 29.0001, 29.0002, 29.0003, 29.0004, 29.0005,
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(29,6) 29.0006, 29.0007, 29.0008, 29.0009, 29.001, 29.0011, 29.0012,
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(29,13) 29.0013, 29.0014, 29.0015, 29.0016, 29.0017, 29.0018, 29.0019
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