etcd support broken
pdxjohnny opened this issue · comments
So I messed up etcd support the other day with PR #205. The last time etcd support worked was before my PR with git SHA cc90c7b091275e606ad0ca7102a23fb2072f3f5e of coreos/go-etcd (the deprecated lib). I'm working to fix but this is just so all are aware.
@cihangir So I don't know if it worked before either can someone else try? Maybe I'm just doing this wrong. It does this with my version and before my pull requests so I don't know if its my change or my being bad at kontrol.
first.go
package main
import (
"log"
"net/url"
"github.com/koding/kite"
)
func main() {
k := kite.New("first", "1.0.1")
k.Config.KontrolURL = "http://127.0.0.1:6000"
k.Config.Port = 7000
k.Config.DisableAuthentication = true
k.HandleFunc("square", func(r *kite.Request) (interface{}, error) {
a := r.Args.One().MustFloat64()
return a * a, nil
})
_, err := k.Register(&url.URL{Scheme: "http", Host: "localhost:6000/kite"})
if err != nil {
log.Fatal(err)
}
k.Run()
}Running
Term 1
$ kontrol
2017-09-25 19:40:03 [kontrol] WARNING Key pair storage is not set. Using in memory cache
2017-09-25 19:40:03 [kontrol] INFO New listening: 0.0.0.0:6000
2017-09-25 19:40:03 [kontrol] INFO Serving...
Term 2
$ kontrol -initial
2017-09-26 08:27:15 [kontrol] WARNING Key pair storage is not set. Using in memory cache
2017-09-26 08:27:15 [kontrol] INFO Registered machine on user: kontrol
kite.key is written to ~/.kite/kite.key. You can see it with:
kitectl showkey
$ go run first.go
2017-09-25 20:30:51 [first] INFO Dialing 'kontrol' kite: http://127.0.0.1:6000
2017-09-25 20:30:51 [first] WARNING Dialing 'kontrol' kite error: http://127.0.0.1:6000: Starting new session failed. Want: 200 Got: 404
2017-09-25 20:30:52 [first] INFO Dialing 'kontrol' kite: http://127.0.0.1:6000
2017-09-25 20:30:52 [first] WARNING Dialing 'kontrol' kite error: http://127.0.0.1:6000: Starting new session failed. Want: 200 Got: 404
2017-09-25 20:30:53 [first] INFO Dialing 'kontrol' kite: http://127.0.0.1:6000
2017-09-25 20:30:53 [first] WARNING Dialing 'kontrol' kite error: http://127.0.0.1:6000: Starting new session failed. Want: 200 Got: 404
2017-09-25 20:30:54 [first] INFO Dialing 'kontrol' kite: http://127.0.0.1:6000
2017-09-25 20:30:54 [first] WARNING Dialing 'kontrol' kite error: http://127.0.0.1:6000: Starting new session failed. Want: 200 Got: 404
2017-09-25 20:30:56 [first] INFO Dialing 'kontrol' kite: http://127.0.0.1:6000
2017-09-25 20:30:56 [first] WARNING Dialing 'kontrol' kite error: http://127.0.0.1:6000: Starting new session failed. Want: 200 Got: 404
2017-09-25 20:30:58 [first] INFO Dialing 'kontrol' kite: http://127.0.0.1:6000
2017-09-25 20:30:58 [first] WARNING Dialing 'kontrol' kite error: http://127.0.0.1:6000: Starting new session failed. Want: 200 Got: 404
2017-09-25 20:31:01 [first] INFO Dialing 'kontrol' kite: http://127.0.0.1:6000
2017-09-25 20:31:01 [first] WARNING Dialing 'kontrol' kite error: http://127.0.0.1:6000: Starting new session failed. Want: 200 Got: 404
2017-09-25 20:31:06 [first] INFO Dialing 'kontrol' kite: http://127.0.0.1:6000
2017-09-25 20:31:06 [first] WARNING Dialing 'kontrol' kite error: http://127.0.0.1:6000: Starting new session failed. Want: 200 Got: 404
2017-09-25 20:31:14 [first] INFO Dialing 'kontrol' kite: http://127.0.0.1:6000
2017-09-25 20:31:14 [first] WARNING Dialing 'kontrol' kite error: http://127.0.0.1:6000: Starting new session failed. Want: 200 Got: 404
2017-09-25 20:31:27 [first] INFO Dialing 'kontrol' kite: http://127.0.0.1:6000
2017-09-25 20:31:27 [first] WARNING Dialing 'kontrol' kite error: http://127.0.0.1:6000: Starting new session failed. Want: 200 Got: 404
2017-09-25 20:31:44 [first] INFO Dialing 'kontrol' kite: http://127.0.0.1:6000
2017-09-25 20:31:44 [first] WARNING Dialing 'kontrol' kite error: http://127.0.0.1:6000: Starting new session failed. Want: 200 Got: 404
Kontrol environment variables
KONTROL_STORAGE=etcd
KONTROL_PUBLICKEYFILE=/home/pdxjohnny/.kontrol/key_pub.pem
KONTROL_PORT=6000
KONTROL_USERNAME=kontrol
KONTROL_KONTROLURL=http://127.0.0.1:6000/kite
KONTROL_MACHINES=http://127.0.0.1:2379
KONTROL_PRIVATEKEYFILE=/home/pdxjohnny/.kontrol/key.pem
Open Ports
$ sudo ss -tpln
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN 0 128 127.0.0.1:2380 *:* users:(("etcd",pid=392,fd=5))
LISTEN 0 128 *:6000 *:* users:(("kontrol",pid=12653,fd=5))
LISTEN 0 128 127.0.0.1:8080 *:* users:(("kube-apiserver",pid=481,fd=22))
LISTEN 0 128 127.0.0.1:44549 *:* users:(("python",pid=15485,fd=7))
LISTEN 0 128 127.0.0.1:50795 *:* users:(("gocode",pid=15525,fd=0))
LISTEN 0 128 127.0.0.1:2379 *:* users:(("etcd",pid=392,fd=6))
LISTEN 0 128 *:6443 *:* users:(("kube-apiserver",pid=481,fd=24))
@pdxjohnny What does the following output:
kite $ KITE_TRANSPORT="WebSocket" KONTROL_STORAGE="etcd" make test
This is my current situation:
That failed:
pdxjohnny@pdxjohnny:kite$ KITE_TRANSPORT="WebSocket" KONTROL_STORAGE="etcd" sudo -E make test
\033[0;32m==> Preparing test environment \033[0m
Using WebSocket transport
Cleaning /tmp/test_kite_home directory
Setting ulimit to 9000 for multiple client tests
\033[0;32m==> Using kontrol storage: 'etcd'\033[0m
Killing previous etcd instance
Installing etcd
test -d "_etcd" || git clone -b release-2.2 https://github.com/coreos/etcd _etcd
Creating test key
2017-09-26 13:49:03.907144 I | etcdmain: etcd Version: 2.2.5+git
2017-09-26 13:49:03.907183 I | etcdmain: Git SHA: 9f5189cd0
2017-09-26 13:49:03.907189 I | etcdmain: Go Version: go1.9
2017-09-26 13:49:03.907194 I | etcdmain: Go OS/Arch: linux/amd64
2017-09-26 13:49:03.907197 I | etcdmain: setting maximum number of CPUs to 4, total number of available CPUs is 4
2017-09-26 13:49:03.907201 W | etcdmain: no data-dir provided, using default data-dir ./default.etcd
2017-09-26 13:49:03.907450 I | etcdmain: listening for peers on http://localhost:2380
2017-09-26 13:49:03.907515 I | etcdmain: listening for peers on http://localhost:7001
2017-09-26 13:49:03.907597 I | etcdmain: listening for client requests on http://localhost:2379
2017-09-26 13:49:03.907668 I | etcdmain: listening for client requests on http://localhost:4001
2017-09-26 13:49:03.907896 I | etcdserver: name = default
2017-09-26 13:49:03.907909 I | etcdserver: data dir = default.etcd
2017-09-26 13:49:03.907916 I | etcdserver: member dir = default.etcd/member
2017-09-26 13:49:03.907921 I | etcdserver: heartbeat = 100ms
2017-09-26 13:49:03.907936 I | etcdserver: election = 1000ms
2017-09-26 13:49:03.907942 I | etcdserver: snapshot count = 10000
2017-09-26 13:49:03.907957 I | etcdserver: advertise client URLs = http://localhost:2379,http://localhost:4001
2017-09-26 13:49:03.907963 I | etcdserver: initial advertise peer URLs = http://localhost:2380,http://localhost:7001
2017-09-26 13:49:03.907975 I | etcdserver: initial cluster = default=http://localhost:2380,default=http://localhost:7001
2017-09-26 13:49:03.944313 I | etcdserver: starting member ce2a822cea30bfca in cluster 7e27652122e8b2ae
2017-09-26 13:49:03.944349 I | raft: ce2a822cea30bfca became follower at term 0
2017-09-26 13:49:03.944362 I | raft: newRaft ce2a822cea30bfca [peers: [], term: 0, commit: 0, applied: 0, lastindex: 0, lastterm: 0]
2017-09-26 13:49:03.944367 I | raft: ce2a822cea30bfca became follower at term 1
2017-09-26 13:49:03.944540 I | etcdserver: starting server... [version: 2.2.5+git, cluster version: to_be_decided]
2017-09-26 13:49:03.944758 E | etcdmain: failed to notify systemd for readiness: No socket
2017-09-26 13:49:03.944882 E | etcdmain: forgot to set Type=notify in systemd service file?
2017-09-26 13:49:03.945144 N | etcdserver: added local member ce2a822cea30bfca [http://localhost:2380 http://localhost:7001] to cluster 7e27652122e8b2ae
2017-09-26 13:49:04.344681 I | raft: ce2a822cea30bfca is starting a new election at term 1
2017-09-26 13:49:04.344725 I | raft: ce2a822cea30bfca became candidate at term 2
2017-09-26 13:49:04.344771 I | raft: ce2a822cea30bfca received vote from ce2a822cea30bfca at term 2
2017-09-26 13:49:04.344789 I | raft: ce2a822cea30bfca became leader at term 2
2017-09-26 13:49:04.344798 I | raft: raft.node: ce2a822cea30bfca elected leader ce2a822cea30bfca at term 2
2017-09-26 13:49:04.345107 I | etcdserver: published {Name:default ClientURLs:[http://localhost:2379 http://localhost:4001]} to cluster 7e27652122e8b2ae
2017-09-26 13:49:04.345156 I | etcdserver: setting up the initial cluster version to 2.2
2017-09-26 13:49:04.398714 N | etcdserver: set the initial cluster version to 2.2
\033[0;32m==> Downloading dependencies\033[0m
\033[0;32m==> Testing packages \033[0m
ok github.com/koding/kite 20.079s
ok github.com/koding/kite/config 1.015s
ok github.com/koding/kite/dnode 1.008s
? github.com/koding/kite/examples/exp2 [no test files]
? github.com/koding/kite/examples/exp2-query [no test files]
? github.com/koding/kite/examples/math [no test files]
? github.com/koding/kite/examples/math/math-cli [no test files]
? github.com/koding/kite/examples/math/math-kite [no test files]
? github.com/koding/kite/examples/math-register [no test files]
? github.com/koding/kite/kitectl [no test files]
? github.com/koding/kite/kitectl/command [no test files]
? github.com/koding/kite/kitekey [no test files]
? github.com/koding/kite/kitetest [no test files]
exit status 1
FAIL github.com/koding/kite/kontrol 0.060s
? github.com/koding/kite/kontrol/kontrol [no test files]
ok github.com/koding/kite/kontrol/onceevery 3.005s
? github.com/koding/kite/kontrol/protocol [no test files]
ok github.com/koding/kite/protocol 1.005s
====> Starting WebSocket test
Starting kontrol
FAIL github.com/koding/kite/reverseproxy 0.068s
? github.com/koding/kite/reverseproxy/reverseproxy [no test files]
ok github.com/koding/kite/sockjsclient 1.212s
ok github.com/koding/kite/systeminfo 1.048s
exit status 1
FAIL github.com/koding/kite/test 0.052s
? github.com/koding/kite/testkeys [no test files]
? github.com/koding/kite/testutil [no test files]
? github.com/koding/kite/testutil/writekey [no test files]
Starting kontrol
FAIL github.com/koding/kite/tunnelproxy 0.037s
? github.com/koding/kite/tunnelproxy/tunnelproxy [no test files]
? github.com/koding/kite/utils [no test files]
make: *** [Makefile:125: test] Error 1
It worked in travis though: https://travis-ci.org/koding/kite/jobs/279708934