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CRC32 checksums are stripped of leading 0 #175

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WackerO opened this issue May 8, 2024 · 0 comments
Open

CRC32 checksums are stripped of leading 0 #175

WackerO opened this issue May 8, 2024 · 0 comments

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@WackerO
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WackerO commented May 8, 2024

Hey there,

I just used qpostman list --user=iivow01 --with-checksum --password QDAPA* to go over the resulting checksums of the project (I ran the command on cfc) and noticed that some entries do not have the same checksum as when calculating directly on cfc. Specifically, it seems that the checksums that begin with a 0 are shortened; the following output:

# Dataset         NGSQDAPA055A5 (20240508101711441-1254188)
# Source          QDAPA055A5
# Registration    2024-05-08T08:17:11.759797Z
# Size            2.47 GB
  2.47 GB       586e9d1 QDAPA055A5_BR995ZX01010010_good_2.fastq.gz
 44.00  B       355b908c        QDAPA055A5_BR995ZX01010010_good_2.fastq.gz.origlabfilename
107.00  B       9f661dcf        QDAPA055A5_BR995ZX01010010_good_2.fastq.gz.sha256sum
  8.00  B       3053d4a5        source_dropbox.txt

displays for QDAPA055A5_BR995ZX01010010_good_2.fastq.gz the checksum 586e9d1 when according to crc32 QDAPA055A5_BR995-ZX01-010010_good_2.fastq.gz it is 0586e9d1.

Best,
Oskar

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