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Segmentation fault #466

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lappazos opened this issue Aug 11, 2019 · 5 comments
Closed

Segmentation fault #466

lappazos opened this issue Aug 11, 2019 · 5 comments

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@lappazos
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im trying to run this
minimap -c map-ont rna.idx fastq_0.fastq > test.paf
and get this
Segmentation fault (core dumped)
@lappazos
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when i used
./minimap2 -ax map-ont ref.fa ont.fq.gz > aln.sam
it worked,
but i received mapping quality of 255 to all reads (which is bad to my understanding)

@lh3
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lh3 commented Aug 11, 2019

Please provide an example and also the version number.

@lappazos
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version 0.2-r123
attached the fastq and ref and results
ref - GRCh38_latest_rna.fna

fastq_1.fastq.gz

@lh3 lh3 added the noissue label Aug 14, 2019
@lh3
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lh3 commented Aug 14, 2019

version 0.2-r123

That is minimap, not minimap2.

@lh3 lh3 closed this as completed Aug 14, 2019
@lappazos
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thx. and could u explain me the difference between the 2 commands? using idx against the ref itself?

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@lh3 @lappazos