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DerrickWood / kraken2

The second version of the Kraken taxonomic sequence classification system
MIT License
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build_db: error opening taxonomy//nodes.dmp: No such file or directory #832

Open B1991ing opened 4 months ago

B1991ing commented 4 months ago

Dear kraken2 team,

I manually downloaded taxonomy, bacteria, and archaea library, but error happended during kraken build. How should I solve it? /work/home/songbing/miniforge3/envs/kraken2_Bracken/bin/kraken2-build --db /work/home/songbing/kraken2DB/bacarcDB --download-taxonomy --use-ftp --threads 60 /work/home/songbing/miniforge3/envs/kraken2_Bracken/bin/kraken2-build --db /work/home/songbing/kraken2DB/bacarcDB --download-library bacteria --threads 60 /work/home/songbing/miniforge3/envs/kraken2_Bracken/bin/kraken2-build --db /work/home/songbing/kraken2DB/bacarcDB --download-library archaea --threads 60 /work/home/songbing/miniforge3/envs/kraken2_Bracken/bin/kraken2-build --build --db /work/home/songbing/kraken2DB/bacarcDB --threads 64

Error screenshot

截屏2024-05-13 22 09 54

Best,

Bing

B1991ing commented 4 months ago

Update

Solved. Without --use-ftp, it works.

/work/home/songbing/miniforge3/envs/kraken2_Bracken/bin/kraken2-build --db /work/home/songbing/kraken2DB/ --download-taxonomy --threads 60

Best,

Bing