S. Alexander Jacobson wrote:
Ok, I guess the easiest way to reproduce is:
0. curl http://searchpath.org/searchpath/SearchPath.hs > SearchPath.hs
1. ghc --make -main-is SearchPath SearchPath.hs -o sp
2. darcs get http://pass.net/s/repo pass.net
3. cd pass.net
4. ..\sp ghci -DINTERACTIVE -isrc --internet
http://searchpath.org/default.map src/Main.hs
I think you mean "src/PassNet.hs" here.
5. main
6. open firefox or IE to http://localhost:8000
Searchpath will take care of downloading all the required libraries into
the .haskell_cache directory.
Normally hitting 'e' at this point should exit main and return you to
the ghci shell, but that doesn't appear to be working in 6.4.2 either or
responds so slowly as to effectiveyl be the same.
Ok, I don't really know what I'm looking for, but here's what I'm
seeing. On Linux, with 6.4.2, I can browse to localhost:8000, then I
hit 'e' and get
----------
e<interactive>:
FAILEDthread killed
----------
but sometimes it does nothing at all.
If I compile the program with -threaded, then 'e' doesn't exit. It
seems one of the threads is blocked in a read() call, I don't know why
this should be the case.
Can you possibly reduce the test case at all? The problem seems to
occur with -threaded (GHCi is compiled with -threaded in 6.4.2, which is
why you would see a difference there).
On Windows I can't seem to get it to serve anything over localhost:8000,
I don't know why.
Cheers,
Simon
Note: What appears to be happenning is that the whole thing is just
sloowwww under 6.4.2. It appears to be doing the right thing, but at
such a slow pace as to be unusable.
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