Timeout in dashboard

[odow]

Solving with train(model; dashboard=true) results in the error.

47    3.961126e+08   2.615670e+08   6.613848e+01
┌ Warning: Connection Timeout: 🔗    0↑🔒    0↓🔒  66s 127.0.0.1:8001:8001 ≣16 96 bytes waiting
└ @ HTTP.Servers ~/.julia/packages/HTTP/GN0Te/src/Servers.jl:307
       48    5.379860e+08   2.644605e+08   6.758490e+01
┌ Error: error handling request
│   exception =
│    IOError: stream is closed or unusable
│    Stacktrace:
│     [1] check_open at ./stream.jl:323 [inlined]
│     [2] uv_write_async(::Sockets.TCPSocket, ::Ptr{UInt8}, ::UInt64) at ./stream.jl:871
│     [3] uv_write(::Sockets.TCPSocket, ::Ptr{UInt8}, ::UInt64) at ./stream.jl:845
│     [4] unsafe_write(::Sockets.TCPSocket, ::Ptr{UInt8}, ::UInt64) at ./stream.jl:901
│     [5] unsafe_write at /Users/oscar/.julia/packages/HTTP/GN0Te/src/ConnectionPool.jl:132 [inlined]
│     [6] unsafe_write at ./io.jl:509 [inlined]
│     [7] macro expansion at ./gcutils.jl:87 [inlined]
│     [8] write at ./io.jl:532 [inlined]
│     [9] #closewrite#9(::Nothing, ::Function, ::HTTP.WebSockets.WebSocket{HTTP.ConnectionPool.Transaction{Sockets.TCPSocket}}) at /Users/oscar/.julia/packages/HTTP/GN0Te/src/WebSockets.jl:172
│     [10] #closewrite at ./none:0 [inlined]
│     [11] #close#10(::Nothing, ::Function, ::HTTP.WebSockets.WebSocket{HTTP.ConnectionPool.Transaction{Sockets.TCPSocket}}) at /Users/oscar/.julia/packages/HTTP/GN0Te/src/WebSockets.jl:219
│     [12] close at /Users/oscar/.julia/packages/HTTP/GN0Te/src/WebSockets.jl:218 [inlined]
│     [13] #upgrade#8(::Bool, ::Function, ::getfield(SDDP, Symbol("##98#100")){Channel{SDDP.Log},Channel{Bool}}, ::HTTP.Streams.Stream{HTTP.Messages.Request,HTTP.ConnectionPool.Transaction{Sockets.TCPSocket}}) at /Users/oscar/.julia/packages/HTTP/GN0Te/src/WebSockets.jl:146
│     [14] #upgrade at ./none:0 [inlined]
│     [15] #6 at /Users/oscar/.julia/packages/HTTP/GN0Te/src/WebSockets.jl:121 [inlined]
│     [16] macro expansion at /Users/oscar/.julia/packages/HTTP/GN0Te/src/Servers.jl:352 [inlined]
│     [17] (::getfield(HTTP.Servers, Symbol("##13#14")){getfield(HTTP.WebSockets, Symbol("##6#7")){Bool,getfield(SDDP, Symbol("##98#100")){Channel{SDDP.Log},Channel{Bool}}},HTTP.ConnectionPool.Transaction{Sockets.TCPSocket},HTTP.Streams.Stream{HTTP.Messages.Request,HTTP.ConnectionPool.Transaction{Sockets.TCPSocket}}})() at ./task.jl:259
└ @ HTTP.Servers ~/.julia/packages/HTTP/GN0Te/src/Servers.jl:356

Fixed by JuliaWeb/HTTP.jl#393

Just needs a new tag of HTTP.jl. Alternatively, run

] add HTTP#master

[odow]

Needs a minimum HTTP tag of 0.8.1 in Project.toml.