[Bug] Docker DeskTop K8s 不能运行 computer示例

[shangrilaxie]

Bug Type (问题类型)

exception / error (运行异常)

Before submit

• 我已经确认现有的 Server-Issues 与 Computer-Issues 中没有相同 / 重复问题

Environment (环境信息)

• Server Version: v0.12.x
• Computer Version: v0.x
• Scheduler: K8s V1.24.2
• Data Size: xx vertices, xx edges
  windows11 22H2 wsl2 docker desktop4.13.1 k8s 1.24.2

Expected & Actual behavior (期望与实际表现)

Install hugegraph-computer CRD
D:>kubectl apply -f https://raw.githubusercontent.com/hugegraph/hugegraph-computer/master/computer-k8s-operator/manifest/hugegraph-computer-crd.v1.yaml
customresourcedefinition.apiextensions.k8s.io/hugegraphcomputerjobs.hugegraph.baidu.com created

Show CRD
D:>kubectl get crd
NAME CREATED AT
hugegraphcomputerjobs.hugegraph.baidu.com 2022-11-23T02:02:03Z

Install hugegraph-computer-operator&etcd-server
D:>kubectl apply -f https://raw.githubusercontent.com/hugegraph/hugegraph-computer/master/computer-k8s-operator/manifest/hugegraph-computer-operator.yaml
namespace/hugegraph-computer-operator-system created
serviceaccount/hugegraph-computer-operator-controller-manager created
role.rbac.authorization.k8s.io/hugegraph-computer-operator-leader-election-role created
clusterrole.rbac.authorization.k8s.io/hugegraph-computer-operator-manager-role created
rolebinding.rbac.authorization.k8s.io/hugegraph-computer-operator-leader-election-rolebinding created
clusterrolebinding.rbac.authorization.k8s.io/hugegraph-computer-operator-manager-rolebinding created
service/hugegraph-computer-operator-etcd created
deployment.apps/hugegraph-computer-operator-controller-manager created
deployment.apps/hugegraph-computer-operator-etcd created

Wait for hugegraph-computer-operator&etcd-server deployment to complete

D:>kubectl get pod -n hugegraph-computer-operator-system
NAME READY STATUS RESTARTS AGE
hugegraph-computer-operator-controller-manager-5595d699df-srtjc 0/1 ImagePullBackOff 0 4m5s
hugegraph-computer-operator-etcd-896cbf85f-b77t7 0/1 Running 2 (17s ago) 4m5s

一致不能正常启动。
ReplcaSet显示：MinimumReplicasUnavailable
日志显示：
{"level":"warn","ts":"2022-11-23T02:43:28.808Z","caller":"netutil/netutil.go:121","msg":"failed to resolve URL Host","url":"http://hugegraph-computer-operator-etcd-0.hugegraph-computer-operator-etcd.hugegraph-computer-operator-system:2380","host":"hugegraph-computer-operator-etcd-0.hugegraph-computer-operator-etcd.hugegraph-computer-operator-system:2380","retry-interval":"1s","error":"lookup hugegraph-computer-operator-etcd-0.hugegraph-computer-operator-etcd.hugegraph-computer-operator-system on 10.96.0.10:53: no such host"}
{"level":"warn","ts":"2022-11-23T02:43:29.812Z","caller":"netutil/netutil.go:121","msg":"failed to resolve URL Host","url":"http://hugegraph-computer-operator-etcd-0.hugegraph-computer-operator-etcd.hugegraph-computer-operator-system:2380","host":"hugegraph-computer-operator-etcd-0.hugegraph-computer-operator-etcd.hugegraph-computer-operator-system:2380","retry-interval":"1s","error":"lookup hugegraph-computer-operator-etcd-0.hugegraph-computer-operator-etcd.hugegraph-computer-operator-system on 10.96.0.10:53: no such host"}
{"level":"warn","ts":"2022-11-23T02:43:30.816Z","caller":"netutil/netutil.go:121","msg":"failed to resolve URL Host","url":"http://hugegraph-computer-operator-etcd-0.hugegraph-computer-operator-etcd.hugegraph-computer-operator-system:2380","host":"hugegraph-computer-operator-etcd-0.hugegraph-computer-operator-etcd.hugegraph-computer-operator-system:2380","retry-interval":"1s","error":"lookup hugegraph-computer-operator-etcd-0.hugegraph-computer-operator-etcd.hugegraph-computer-operator-system on 10.96.0.10:53: no such host"}
{"level":"warn","ts":"2022-11-23T02:43:31.509Z","caller":"netutil/netutil.go:131","msg":"failed to resolve URL Host; returning","url":"http://hugegraph-computer-operator-etcd-0.hugegraph-computer-operator-etcd.hugegraph-computer-operator-system:2380","host":"hugegraph-computer-operator-etcd-0.hugegraph-computer-operator-etcd.hugegraph-computer-operator-system:2380","retry-interval":"1s","error":"lookup hugegraph-computer-operator-etcd-0.hugegraph-computer-operator-etcd.hugegraph-computer-operator-system on 10.96.0.10:53: no such host"}
{"level":"info","ts":"2022-11-23T02:43:31.511Z","caller":"embed/etcd.go:367","msg":"closing etcd server","name":"hugegraph-computer-operator-etcd-0","data-dir":"/var/etcd/data","advertise-peer-urls":["http://hugegraph-computer-operator-etcd-0.hugegraph-computer-operator-etcd.hugegraph-computer-operator-system:2380"],"advertise-client-urls":["http://hugegraph-computer-operator-etcd-0.hugegraph-computer-operator-etcd.hugegraph-computer-operator-system:2379"]}
{"level":"info","ts":"2022-11-23T02:43:31.511Z","caller":"embed/etcd.go:369","msg":"closed etcd server","name":"hugegraph-computer-operator-etcd-0","data-dir":"/var/etcd/data","advertise-peer-urls":["http://hugegraph-computer-operator-etcd-0.hugegraph-computer-operator-etcd.hugegraph-computer-operator-system:2380"],"advertise-client-urls":["http://hugegraph-computer-operator-etcd-0.hugegraph-computer-operator-etcd.hugegraph-computer-operator-system:2379"]}
{"level":"warn","ts":"2022-11-23T02:43:31.511Z","caller":"etcdmain/etcd.go:145","msg":"failed to start etcd","error":"failed to resolve http://hugegraph-computer-operator-etcd-0.hugegraph-computer-operator-etcd.hugegraph-computer-operator-system:2380 to match --initial-cluster=hugegraph-computer-operator-etcd-0=http://hugegraph-computer-operator-etcd-0.hugegraph-computer-operator-etcd.hugegraph-computer-operator-system:2380 (failed to resolve "http://hugegraph-computer-operator-etcd-0.hugegraph-computer-operator-etcd.hugegraph-computer-operator-system:2380\" (lookup hugegraph-computer-operator-etcd-0.hugegraph-computer-operator-etcd.hugegraph-computer-operator-system on 10.96.0.10:53: no such host))"}
{"level":"fatal","ts":"2022-11-23T02:43:31.511Z","caller":"etcdmain/etcd.go:203","msg":"discovery failed","error":"failed to resolve http://hugegraph-computer-operator-etcd-0.hugegraph-computer-operator-etcd.hugegraph-computer-operator-system:2380 to match --initial-cluster=hugegraph-computer-operator-etcd-0=http://hugegraph-computer-operator-etcd-0.hugegraph-computer-operator-etcd.hugegraph-computer-operator-system:2380 (failed to resolve "http://hugegraph-computer-operator-etcd-0.hugegraph-computer-operator-etcd.hugegraph-computer-operator-system:2380\" (lookup hugegraph-computer-operator-etcd-0.hugegraph-computer-operator-etcd.hugegraph-computer-operator-system on 10.96.0.10:53: no such host))","stacktrace":"go.etcd.io/etcd/server/v3/etcdmain.startEtcdOrProxyV2\n\t/tmp/etcd-release-3.5.0/etcd/release/etcd/server/etcdmain/etcd.go:203\ngo.etcd.io/etcd/server/v3/etcdmain.Main\n\t/tmp/etcd-release-3.5.0/etcd/release/etcd/server/etcdmain/main.go:40\nmain.main\n\t/tmp/etcd-release-3.5.0/etcd/release/etcd/server/main.go:32\nruntime.main\n\t/home/remote/sbatsche/.gvm/gos/go1.16.3/src/runtime/proc.go:225"}

Vertex/Edge example (问题点 / 边数据举例)

No response

Schema [VertexLabel, EdgeLabel, IndexLabel] (元数据结构)

No response

[coderzc]

k8s version < v1.16 尝试使用 kubectl apply -f https://raw.githubusercontent.com/hugegraph/hugegraph-computer/master/computer-k8s-operator/manifest/hugegraph-computer-crd.v1beta1.yaml 创建 CRD

[coderzc]

还有看下各个组件状态是什么样的 kubectl get pod -n hugegraph-computer-operator-system

看起来是 Etcd 没起来