GuoBioinfoLab
nested task error: AssertionError: Multiple concurrent writes to Dict detected!
你好，catt在Ubuntu中似乎不支持多线程，否则会报错，请问如何解决？
运行“catt -f testSample.fq -o testSampleOutput -t 2” 出现报错：ERROR: LoadError: TaskFailedException nested task error: AssertionError: Multiple concurrent writes to Dict detected! Stacktrace: [1] threading_run(fun::var"#137#threadsfor_fun#199"{var"#137#threadsfor_fun#158#200"{DefaultDict{DNAKmer{23}, Int64, Int64}, Vector{Myread}, Vector{Regex}, Vector{Regex}, Vector{Int64}, Vector{Int64}, Vector{Regex}, Vector{Regex}, UnitRange{Int64}}}, static::Bool) @ Base.Threads ./threadingconstructs.jl:172 [2] macro expansion @ ./threadingconstructs.jl:220 [inlined] [3] catt(Vpart::Vector{Myread}, Jpart::Vector{Myread}, tmp_name::String, args::Dict{String, Any}, outfix::String) @ Main /path/to/CATT/catt.jl:557 [4] mainflow(parsed_args::Dict{String, Any}, vbam::Vector{Any}, jbam::Vector{Any}, tmp_name::String, outfix::String) @ Main /path/to/CATT/catt.jl:700 [5] proc(args::Dict{String, Any}) @ Main /path/to/CATT/catt.jl:768 [6] top-level scope @ /path/to/CATT/catt.jl:785 in expression starting at /path/to/CATT/catt.jl:784
运行“catt -f testSample.fq -o testSampleOutput -t 1”则无报错。
你好，这个问题在几个测试环境上并没有出现，可以提供你的julia 版本吗？
On Tue, Nov 5, 2024 at 5:36 PM Bin Song @.***> wrote:
你好，catt似乎不支持多线程，否则会报错，请问如何解决？
运行“catt -f testSample.fq -o testSampleOutput -t 2” 出现报错：ERROR: LoadError: TaskFailedException nested task error: AssertionError: Multiple concurrent writes to Dict detected! Stacktrace: [1] threading_run(fun::var"#137#threadsfor_fun#199"{var"#137#threadsfor_fun#158#200"{DefaultDict{DNAKmer{23}, Int64, Int64}, Vector{Myread}, Vector{Regex}, Vector{Regex}, Vector{Int64}, Vector{Int64}, Vector{Regex}, Vector{Regex}, UnitRange{Int64}}}, static::Bool) @ Base.Threads ./threadingconstructs.jl:172 [2] macro expansion @ ./threadingconstructs.jl:220 [inlined] [3] catt(Vpart::Vector{Myread}, Jpart::Vector{Myread}, tmp_name::String, args::Dict{String, Any}, outfix::String) @ Main /path/to/CATT/catt.jl:557 [4] mainflow(parsed_args::Dict{String, Any}, vbam::Vector{Any}, jbam::Vector{Any}, tmp_name::String, outfix::String) @ Main /path/to/CATT/catt.jl:700 [5] proc(args::Dict{String, Any}) @ Main /path/to/CATT/catt.jl:768 [6] top-level scope @ /path/to/CATT/catt.jl:785 in expression starting at /path/to/CATT/catt.jl:784
运行“catt -f testSample.fq -o testSampleOutput -t 1”则无报错。
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