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Soft error the precompile workload (#1205)
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* soft error precompile workload

* Update precompile.jl

* Update precompile.jl
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IanButterworth authored Dec 12, 2024
1 parent c3bcd19 commit dd4069f
Showing 1 changed file with 34 additions and 30 deletions.
64 changes: 34 additions & 30 deletions src/precompile.jl
Original file line number Diff line number Diff line change
@@ -1,40 +1,44 @@
using PrecompileTools: @setup_workload, @compile_workload

@setup_workload begin
# These need to be safe to call here and bake into the pkgimage, i.e. called twice.
Connections.__init__()
MultiPartParsing.__init__()
Parsers.__init__()
try
@setup_workload begin
# These need to be safe to call here and bake into the pkgimage, i.e. called twice.
Connections.__init__()
MultiPartParsing.__init__()
Parsers.__init__()

# Doesn't seem to be needed here, and might not be safe to call twice (here and during runtime)
# ConnectionRequest.__init__()
# Doesn't seem to be needed here, and might not be safe to call twice (here and during runtime)
# ConnectionRequest.__init__()

gzip_data(data::String) = read(GzipCompressorStream(IOBuffer(data)))
gzip_data(data::String) = read(GzipCompressorStream(IOBuffer(data)))

# random port in the dynamic/private range (49152–65535) which are are
# least likely to be used by well-known services
_port = 57813
# random port in the dynamic/private range (49152–65535) which are are
# least likely to be used by well-known services
_port = 57813

cert, key = joinpath.(@__DIR__, "../test", "resources", ("cert.pem", "key.pem"))
sslconfig = MbedTLS.SSLConfig(cert, key)
cert, key = joinpath.(@__DIR__, "../test", "resources", ("cert.pem", "key.pem"))
sslconfig = MbedTLS.SSLConfig(cert, key)

server = HTTP.serve!("0.0.0.0", _port; verbose = -1, listenany=true, sslconfig=sslconfig) do req
HTTP.Response(200, ["Content-Encoding" => "gzip"], gzip_data("dummy response"))
end
# listenany allows changing port if that one is already in use, so check the actual port
_port = HTTP.port(server)
url = "https://localhost:$_port"

env = ["JULIA_NO_VERIFY_HOSTS" => "localhost",
"JULIA_SSL_NO_VERIFY_HOSTS" => nothing,
"JULIA_ALWAYS_VERIFY_HOSTS" => nothing]
withenv(env...) do
@compile_workload begin
HTTP.get(url);
server = HTTP.serve!("0.0.0.0", _port; verbose = -1, listenany=true, sslconfig=sslconfig) do req
HTTP.Response(200, ["Content-Encoding" => "gzip"], gzip_data("dummy response"))
end
# listenany allows changing port if that one is already in use, so check the actual port
_port = HTTP.port(server)
url = "https://localhost:$_port"

env = ["JULIA_NO_VERIFY_HOSTS" => "localhost",
"JULIA_SSL_NO_VERIFY_HOSTS" => nothing,
"JULIA_ALWAYS_VERIFY_HOSTS" => nothing]
withenv(env...) do
@compile_workload begin
HTTP.get(url);
end
end
end

HTTP.forceclose(server)
yield() # needed on 1.9 to avoid some issue where it seems a task doesn't stop before serialization
server = nothing
HTTP.forceclose(server)
yield() # needed on 1.9 to avoid some issue where it seems a task doesn't stop before serialization
server = nothing
end
catch e
@info "Ignoring an error that occurred during the precompilation workload" exception=(e, catch_backtrace())
end

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