Closed khzhu closed 3 years ago
Hi @khzhu, this seems like a lower-level python error I have not encountered before.
Can you post more details on your environment (python version, exact OS, memory, CPU)?
Also can you try not providing a --log-file
?
Hi @jjzieve , not sure if the log file helps but it's attached for your reference. Infinium_LCG_test.log below is our environment:
ok seems like its not a hardware issue then, you have more than enough resources. Can you send us one of you GTCs so we can try to reproduce?
@jjzieve , I've already sent the file to the Illumina technical support. It is really patient data and cannot share it on Github.
@khzhu I wasn't able to reproduce the issue. techsupport can point you to my log and the created VCF file.
Is this reproducible on another machine you have access to (or after a reboot)? Are there more logs if you run python -v
(i.e. with tracing).
This SO post suggests a Bus error
could be an actual hardware problem after all? It's difficult to determine the exact cause since I can't reproduce on my end.
@jjzieve , I got the issue resolved. The error was caused by missing PyVCF and pysam two modules. After pip install dependencies, I was able to convert my GTCs to VCFs. It will be helpful to have a requirements.txt included in GTCtoVCF git branch.
@khzhu that's good to hear. I realize https://github.com/Illumina/GTCtoVCF#requirements is not as straightforward as a requirements.txt. I referenced this issue in a previous semi related issue (#17) to track creating a requirements.txt.
Hi Illumina team, we got an "Bus error" when trying to convert a GTC file to VCF. The GTC file was generated from the Infinium LCG Assay idat files using iaap-cli gencall tool on linux.
2020-10-21 12:32:35,934 - GTC converter - WARNING - Reference allele is not queried for locus: rs876659253_mnv 2020-10-21 12:32:35,941 - GTC converter - WARNING - Reference allele is not queried for locus: ilmnseq_rs878853738_mnv 2020-10-21 12:32:35,957 - GTC converter - WARNING - Reference allele is not queried for locus: rs886040595_mnv Bus error
~/molecpathlab/bin/GTCtoVCF/gtc_to_vcf.py --gtc-paths /gpfs/data/molecpathlab/development/Infinium_LCG/test --manifest-file /gpfs/data/molecpathlab/data/Infinium/GDA-8v1-0_A1.csv --genome-fasta-file /gpfs/data/molecpathlab/data/Infinium/genome.fa --output-vcf-path /gpfs/data/molecpathlab/development/Infinium_LCG/test --log-file /gpfs/data/molecpathlab/development/Infinium_LCG/test/Infinium_LCG_test.log --skip-indels --disable-genome-cache