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setup-cloud-scoot fails to run and error is not clearly given
INFO[0000] Killing 1 cmds sourceLine="setup/cmds.go:75"
INFO[0005] Still waiting; killing all sourceLine="setup/cmds.go:102"
FATA[0005] fork/exec : no such file or directory sourceLine="setup-cloud-scoot/main.go:53"
exit status 1
Which file does not exist?
[root@host-10-0-133-169 ~]# tar -C /usr/local -xzf go1.14.linux-amd64.tar.gz
e[root@host-10-0-133-169 ~]# export PATH+=:/usr/local/go/bin
[root@host-10-0-133-169 ~]# cd scoot/
[root@host-10-0-133-169 scoot]# go run ./binaries/setup-cloud-scoot/main.go --strategy local.local
go: downloading github.com/apache/thrift v0.0.0-20160616201512-0e9fed1e12ed
go: downloading github.com/sirupsen/logrus v1.4.2
go: downloading github.com/golang/protobuf v1.3.2
go: downloading golang.org/x/sys v0.0.0-20190422165155-953cdadca894
go: downloading google.golang.org/grpc v1.14.0
go: downloading google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8
go: downloading golang.org/x/net v0.0.0-20190628185345-da137c7871d7
go: downloading golang.org/x/time v0.0.0-20190308202827-9d24e82272b4
go: downloading github.com/davecgh/go-spew v1.1.1
go: downloading github.com/cenkalti/backoff v2.2.1+incompatible
go: downloading github.com/twitter/groupcache v0.0.0-20191021194929-8215cbf3be0f
go: downloading github.com/sethgrid/pester v0.0.0-20190127155807-68a33a018ad0
go: downloading github.com/nu7hatch/gouuid v0.0.0-20131221200532-179d4d0c4d8d
go: downloading golang.org/x/text v0.3.0
go: downloading github.com/rcrowley/go-metrics v0.0.0-20160613154715-cfa5a85e9f0a
INFO[0000] Starting up a Local ApiServer sourceLine="setup/api.go:49"
INFO[0000] RunCmd: [-http_addr localhost:11100 -grpc_addr localhost:12100 -log_level info] sourceLine="setup/cmds.go:122"
INFO[0000] Starting[ -http_addr localhost:11100 -grpc_addr localhost:12100 -log_level info] sourceLine="setup/cmds.go:142"
INFO[0000] Killing 1 cmds sourceLine="setup/cmds.go:75"
INFO[0005] Still waiting; killing all sourceLine="setup/cmds.go:102"
FATA[0005] fork/exec : no such file or directory sourceLine="setup-cloud-scoot/main.go:53"
exit status 1
[root@host-10-0-133-169 scoot]# go run ./binaries/setup-cloud-scoot/main.go --strategy local.local --log_level debug
INFO[0000] Starting up a Local ApiServer sourceLine="setup/api.go:49"
INFO[0000] RunCmd: [-http_addr localhost:11100 -grpc_addr localhost:12100 -log_level debug] sourceLine="setup/cmds.go:122"
INFO[0000] Starting[ -http_addr localhost:11100 -grpc_addr localhost:12100 -log_level debug] sourceLine="setup/cmds.go:142"
INFO[0000] Killing 1 cmds sourceLine="setup/cmds.go:75"
INFO[0005] Still waiting; killing all sourceLine="setup/cmds.go:102"
FATA[0005] fork/exec : no such file or directory sourceLine="setup-cloud-scoot/main.go:53"
exit status 1
[root@host-10-0-133-169 scoot]# go run ./binaries/setup-cloud-scoot/main.go --strategy local.local -log_level debug
INFO[0000] Starting up a Local ApiServer sourceLine="setup/api.go:49"
INFO[0000] RunCmd: [-http_addr localhost:11100 -grpc_addr localhost:12100 -log_level debug] sourceLine="setup/cmds.go:122"
INFO[0000] Starting[ -http_addr localhost:11100 -grpc_addr localhost:12100 -log_level debug] sourceLine="setup/cmds.go:142"
INFO[0000] Killing 1 cmds sourceLine="setup/cmds.go:75"
INFO[0005] Still waiting; killing all sourceLine="setup/cmds.go:102"
FATA[0005] fork/exec : no such file or directory sourceLine="setup-cloud-scoot/main.go:53"
exit status 1
[root@host-10-0-133-169 scoot]# go run ./binaries/setup-cloud-scoot/main.go --help
Usage of /tmp/go-build935509414/b001/exe/main:
-api_strategy string
api strategy to setup server w/bundlestore. (default "local")
-apiservers int
number of apiservers to use (default 3)
-log_level string
Log everything at this level and above (error|info|debug) (default "info")
-repo_dir string
backing repo to use as a basis for handling bundles
-strategy string
scheduler/worker strategy to setup (default "local.memory")
-workers int
number of workers to use (default 5)
exit status 2
Are the command line options given with double dashes, or single dash. Instructions in readme show double dashes, here in --help output I see single dash.
I found the following in strace -f
[pid 30064] setpgid(0, 0) = 0
[pid 30064] dup2(6, 0) = 0
[pid 30064] fcntl(1, F_SETFD, 0) = 0
[pid 30064] fcntl(2, F_SETFD, 0) = 0
[pid 30064] execve("", ["", "-http_addr", "localhost:11100", "-grpc_addr", "localhost:12100", "-log_level", "debug"], [/* 34 vars */]) = -1 ENOENT (No such file or directory)
[pid 30058] <... nanosleep resumed> NULL) = 0
[pid 30064] write(8, "\2\0\0\0\0\0\0\0", 8 <unfinished ...>
[pid 30058] clock_gettime(CLOCK_MONOTONIC, <unfinished ...>
[pid 30064] <... write resumed> ) = 8
Aha, got it. Go defaults GOPATH to $HOME/go when the variable is unset, but scoot requires explicit value there,
export GOPATH=/root/go
fixes my problem, scoot now starts up.
edit: but dies eventually with
INFO[0000] Serving GRPC CAS API on: 127.0.0.1:12100 sourceLine="cas/service.go:81"
INFO[0000] Serving http & stats on: localhost:11100 sourceLine="endpoints/endpoints.go:50"
INFO[0000] repo.Repository.Run, [rev-parse --show-toplevel] sourceLine="repo/repo.go:63"
INFO[0000] repo.Repository.Run complete. Err: <nil> sourceLine="repo/repo.go:72"
INFO[0000] git.NewRepository: /tmp/scoot-tmp-615000239/gitdb-repo-141061186, top: /tmp/scoot-tmp-615000239/gitdb-repo-141061186 sourceLine="repo/repo.go:132"
INFO[0010] Killing 1 cmds sourceLine="setup/cmds.go:75"
INFO[0010] SIGINT: 31727 /root/go/bin/apiserver sourceLine="setup/cmds.go:91"
INFO[0010] Cmd 31727 (/root/go/bin/apiserver) finished sourceLine="setup/cmds.go:149"
INFO[0010] All completed sourceLine="setup/cmds.go:100"
FATA[0010] port 11100 is not up after 5s sourceLine="setup-cloud-scoot/main.go:53"
exit status 1
but that is probably another issue.
thanks for the report! are you able to run the apiserver binary on its own?
Yes. I've reported the second issue, the broken port check, in https://github.com/twitter/scoot/issues/481. Turned out I did not have nc installed.