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View Code? Open in Web Editor NEWA task manager written in Go using TDD techniques, each commit should represent a step in the application development.
License: Apache License 2.0
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tmatsuo rselbach dak daniel-perry dieg0 edalbem hc5duke xxxazxxx hyaocuk marlncpe dabesac albertotrece xtao koolapps pgu martinos davidohalloran pedrosaraiva coder229 agoe marcelom web5design mcunha geoffmacd grmarkes michft geniuscloud cyberlight haddock jordie ibraheemk shangyanjin djom202 q45 deivinsontejeda ny2014 karthik-g ronakbanka keryi khorsmann apsaltis parksangkil sysbot yuriglickman tengteng rasheedamir aaronmu malisetti tqangxl atabek santihbc sapuglha kumaresan-rails osvaldotcf harrifeng lamproae grvtnk flavianh iampeterbanjo leobcn premaseem ligadous mayank-kansal15 sachsgiri elvis2e3 chinadev kwokhunglee creativeworksbysrikanth zzg6 seufagner nguyensach priestd09 psimoesssimoes boyone codelingobot dvbnrg watsonwangsz lingling1420q bisikuku pranaylonkar19 xiaohuihuigh mattkasun iitheo bayarbhtodo's Issues
build failing with gae 1.9.1
go version go1.2.1 (appengine-1.9.1) windows/amd64
Failed parsing input: app file server.go conflicts with same file imported from GOPATH
Seems the same issue as this though I am not sure how to fix it..
TaskManager is not safe for concurrent use
HTTP handlers can and will be called concurrently from multiple goroutines, but the TaskManager doesn't protect against race conditions. The easiest thing would be to add a sync.Mutex to TaskManager and lock it during Save, All, and Find. Also All needs to copy the slice before returning so that the internal slice isn't used unprotected by the Mutex.
Deadlock on slide 13 when running on playground
When I click on the "Run" button on slide 13, I get the following compilation error message:
fatal error: all goroutines are asleep - deadlock!
goroutine 16 [semacquire]:
sync.runtime_Syncsemacquire(0x10626430, 0x1)
/tmp/sandbox/go/src/pkg/runtime/sema.goc:257 +0x120
sync.(*Cond).Wait(0x10626428, 0x10626420)
/tmp/sandbox/go/src/pkg/sync/cond.go:62 +0x100
syscall.(*queue).waitRead(0x10626420, 0x1, 0x0, 0x0, 0x43ca80, 0x0, 0x0, 0x4e8a)
/tmp/sandbox/go/src/pkg/syscall/net_nacl.go:262 +0x1a0
syscall.(*msgq).read(0x10626420, 0x106280f0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
/tmp/sandbox/go/src/pkg/syscall/net_nacl.go:376 +0xe0
syscall.(*netFile).accept(0x10652200, 0x4e8a, 0x10652200, 0x0, 0x0, 0x0, 0x0, 0x0)
/tmp/sandbox/go/src/pkg/syscall/net_nacl.go:538 +0x80
syscall.Accept(0x3, 0x0, 0x2f9e70, 0x0, 0x0, 0x0, 0x0, 0xfeee1d88)
/tmp/sandbox/go/src/pkg/syscall/net_nacl.go:752 +0xc0
net.accept(0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfefc0000)
/tmp/sandbox/go/src/pkg/net/sys_cloexec.go:42 +0x60
net.(*netFD).accept(0x10652240, 0x364318, 0x0, 0x0, 0x0, 0x10652240)
/tmp/sandbox/go/src/pkg/net/fd_unix.go:406 +0x340
net.(*TCPListener).AcceptTCP(0x1060e2c8, 0xfeee1e70, 0x10, 0x0, 0x0, 0x106183f0)
/tmp/sandbox/go/src/pkg/net/tcpsock_posix.go:234 +0x80
net/http.tcpKeepAliveListener.Accept(0x1060e2c8, 0x10622960, 0x0, 0x0, 0x0, 0x0)
/tmp/sandbox/go/src/pkg/net/http/server.go:1947 +0x60
net/http.(*Server).Serve(0x106521c0, 0xfefd0578, 0x1060e2c8, 0xfeee1f24, 0x0, 0x0)
/tmp/sandbox/go/src/pkg/net/http/server.go:1698 +0xc0
net/http.(*Server).ListenAndServe(0x106521c0, 0x4e8a, 0x0, 0x0)
/tmp/sandbox/go/src/pkg/net/http/server.go:1688 +0x1c0
net/http.ListenAndServe(0x2fa488, 0x5, 0x0, 0x0, 0x0, 0x0)
/tmp/sandbox/go/src/pkg/net/http/server.go:1778 +0xc0
main.main()
/tmpfs/gosandbox-46b43f26_5eebf313_c3ba907d_d69ba1e6_9c32ab09/prog.go:14 +0xa0
goroutine 19 [finalizer wait]:
runtime.park(0x38bc0, 0x43c004, 0x436b69, 0x0)
/tmp/sandbox/go/src/pkg/runtime/proc.c:1369 +0xc0
runtime.parkunlock(0x43c004, 0x436b69)
/tmp/sandbox/go/src/pkg/runtime/proc.c:1385 +0x60
runfinq()
/tmp/sandbox/go/src/pkg/runtime/mgc0.c:2644 +0x100
runtime.goexit()
/tmp/sandbox/go/src/pkg/runtime/proc.c:1445
[process exited with non-zero status]
Program exited.Is that something you can reproduce?
Cheers
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