I am trying to asembly several fasta files following the same steps but one of them I can not. The steps that I followed are:
I removed no mapped reads of my fastq files:
python fastqcombinepairedendnew.py PV003_1_trim.fq PV003_2_trim.fq
I combined both parts of my fastq files and I converted it in fasta file:
fq2fa --merge PV003_1_trim.fq_pairs_R1.fastq PV003_2_trim.fq_pairs_R2.fastq PV003_cmv3.fa
after that I assembled it:
idba_ud -r /PV003_cmv3.fa --num_threads 8 -o /PV003_trim.out
I get this error:
number of threads 8 Killed
I do not understand why I get this error, because I did the same process with other files and I do not get this error message. However, I see a difference among the size files, this file is heavier than the others (8 gbs).
How can I solve this error?
Thanks in advantage.