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  • cement_head
    Senior Member
    • Mar 2012
    • 264

    sra to Fastq files

    Hello,

    I don't understand how to use fastq-dump. All I get is errors.

    Code:
    $ ./fastq-dump -A SRR638709 SRR638709.sra 
    2013-08-16T20:23:37 fastq-dump.2.3.2 err: name not found while resolving tree within virtual file system module - failed to open 'SRR638709.sra'
    What am I doing wrong?

    Thanks
  • GenoMax
    Senior Member
    • Feb 2008
    • 7142

    #2
    Have you tried

    Code:
    $ ./fastq-dump  /full_path_to/SRR638709.sra
    Several people have posted that providing full path to the SRA file seems to work due to some quirk in fastq-dump code.

    Comment

    • cement_head
      Senior Member
      • Mar 2012
      • 264

      #3
      Originally posted by GenoMax View Post
      Have you tried

      Code:
      $ ./fastq-dump  /full_path_to/SRR638709.sra
      Several people have posted that providing full path to the SRA file seems to work due to some quirk in fastq-dump code.
      Partially worked. One thing (that wasn't obvious) was that one must copy the SRA file to the working directory (the BIN directory) and then run the *.jar file. LEAVE the window open.

      Now, one can run the fastq-dump script and it should work.

      Then it worked for me (Ubuntu 12.04.2 LTS AMD64).

      - ch

      Comment

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