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  • darshan
  • darshan
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  • #68

Closed
Open
Created Sep 24, 2015 by Shane Snyder@ssnyderOwner

darshan-convert doesn't handle case where metadata field is exceeded.

1 - darshan-convert --annotate option : nb of character is limited to 6 for the metadata name

When I tried to configure a metadata with annotate option, if the number of character of metadata name is superior to 6, the metadata is malformated.

Metadata name > 6 characters

[petit-v@valx13 darshan]$ darshan-convert --annotate aute-ur=petitv petit-v_io-sample_id52946_11-21-42367-14403371711515166632_1.darshan.gz petit-v_io-sample_id52946_11-21-42367-14403371711515166632_1.darshan_2.bz2 [petit-v@valx13 darshan]$ darshan-parser --file petit-v_io-sample_id52946_11-21-42367-14403371711515166632_1.darshan_2.bz2 # darshan log version: 2.02

size of file statistics: 1328 bytes

size of job statistics: 120 bytes

exe: ./io-sample -p /home_nfs/petit-v -b 1024 -v

uid: 8037

jobid: 52946

start_time: 1385030767

start_time_asci: Thu Nov 21 11:46:07 2013

end_time: 1385030854

end_time_asci: Thu Nov 21 11:47:34 2013

nprocs: 2

run time: 88

metadata: lib_ver = 2.2.7

metadata: h = romio_no_indeö*ÿ~=true;cb_nodes=4

metadata: aute-ur = petitvÀ

mounted file systems (device, mount point, and fs type)

Metadata name = 6 characters

[petit-v@valx13 darshan]$ darshan-convert --annotate aute-u=petitv petit-v_io-sample_id52946_11-21-42367-14403371711515166632_1.darshan.gz petit-v_io-sample_id52946_11-21-42367-14403371711515166632_1.darshan_2.bz2 [petit-v@valx13 darshan]$ darshan-parser --file petit-v_io-sample_id52946_11-21-42367-14403371711515166632_1.darshan_2.bz2 # darshan log version: 2.02

size of file statistics: 1328 bytes

size of job statistics: 120 bytes

exe: ./io-sample -p /home_nfs/petit-v -b 1024 -v

uid: 8037

jobid: 52946

start_time: 1385030767

start_time_asci: Thu Nov 21 11:46:07 2013

end_time: 1385030854

end_time_asci: Thu Nov 21 11:47:34 2013

nprocs: 2

run time: 88

metadata: lib_ver = 2.2.7

metadata: h = romio_no_indep_rw=true;cb_nodes=4

metadata: aute-u = petitv

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