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blast+ v2.10.1. error Error: mdb_env_open: Cannot allocate memory

hi everyone!

i am using blast+ to make db, but i one error

command line:

ncbi-blast-2.10.1+/bin/makeblastdb -in plasmid_refseq.fasta -dbtype nucl -parse_s

error:

Keep MBits: T
Maximum file size: 1000000000B

No volumes were created.
Error: mdb_env_open: Cannot allocate memory
alignment software error sequencing

You appear to have posted an incomplete command in your original post. I assume the last option is -parse_seqid. How much memory do you have on your machine and what is the size of the file you are working with. At first glance it appears that you do not have enough memory available.

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