Hi Charles, 

I will try to fix that as soon as possible.
Will get back to you.
Bjoern

> Hi,
> 
> 
> I' am running galaxy locally and I have installed Bismark and its
> dependencies from the Galaxy main tool shed. I receive multiple errors
> when using a small test dataset.
> 
> 
> (1) My first error occurs when I try running Bismark bisulfite mapper
> (bowtie2):
> 
> 
> 
> 
> Error indexing reference sequence
> /bin/sh: 
> /Users/charlesmurphy/Desktop/Research/tools/galaxy/shed_tools/toolshed.g2.bx.psu.edu/repos/bjoern-gruening/bismark/183de9d00131/bismark/bismark_genome_preparation:
>  No such file or directory
> 
> 
> 
> 
> Which I can fix by editing the env.sh file in the dependencies
> directory. I change:
> SCRIPT_PATH=/Users/charlesmurphy/Desktop/Research/tools/galaxy/shed_tools/toolshed.g2.bx.psu.edu/repos/bjoern-gruening/bismark/183de9d00131/bismark;
> 
> 
> To:
> 
> SCRIPT_PATH=/Users/charlesmurphy/Desktop/Research/tools/galaxy/shed_tools/toolshed.g2.bx.psu.edu/repos/bjoern-gruening/bismark/183de9d00131/bismark/bismark_wrapper;
> 
> 
> 
> (2) My second error occurs when I try running Bismark methylation
> extractor:
> 
> 
> 
> 
> usage: bismark_methylation_extractor.py [-h] [--infile INFILE]
> [--single-end]
> 
> [--paired-end]
> [--report-file REPORT_FILE]
> [--comprehensive] [--merge-non-cpg]
> [--no-overlap] [--compress COMPRESS]
> [--ignore-bps IGNORE_BPS]
> [--cpg_ot CPG_OT] [--chg_ot CHG_OT]
> [--chh_ot CHH_OT]
> [--cpg_ctot CPG_CTOT]
> [--chg_ctot CHG_CTOT]
> [--chh_ctot CHH_CTOT]
> [--cpg_ob CPG_OB]
>  [--chg_ob CHG_OB]
> [--chh_ob CHH_OB]
> [--cpg_ctob CPG_CTOB]
> [--chg_ctob CHG_CTOB]
> [--chh_ctob CHH_CTOB]
> [--cpg_context CPG_CONTEXT]
> [--chg_context CHG_CONTEXT]
> [--chh_context CHH_CONTEXT]
> [--non_cpg_context NON_CPG_CONTEXT]
> [--non_cpg_context_ot NON_CPG_CONTEXT_OT]
> [--non_cpg_context_ctot NON_CPG_CONTEXT_CTOT]
> [--non_cpg_context_ob NON_CPG_CONTEXT_OB]
> [--non_cpg_context_ctob NON_CPG_CONTEXT_CTOB]
> bismark_methylation_extractor.py: error: unrecognized arguments:
> --bismark_path 
> /Users/charlesmurphy/Desktop/Research/tools/galaxy/shed_tools/toolshed.g2.bx.psu.edu/repos/bjoern-gruening/bismark/183de9d00131/bismark
> 
> 
> 
> 
> Seems to me the python wrapper lacks the code to tell galaxy where
> the bismark_methylation_extractor executable is. I can go around the
> error by editing bismark_methylation_extractor.py. I add the following
> line: 
> parser.add_argument( '--bismark_path' )
> 
> 
> Then on line 72 I change:
> cmd = 'bismark_methylation_extractor --no_header -o %s %s %s'
> 
> 
> To:
> 
> cmd = args.bismark_path + '/bismark_methylation_extractor --no_header
> -o %s %s %s'
> 
> 
> 
> 
> 
> I suspect I' am not doing something correctly. Let me know if anything
> is unclear or if you need more information. Thanks for any help!
> 
> 
> Charlie
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