查询远程执行功能失败:连接超时
我试图在我们的巴泽尔建筑农场集群上使用巴泽尔建筑农场内存工作者运行远程构建执行。
我已经设置了服务器吊舱、工作舱和红宝石集群，这是构建农场的体系结构所要求的，同时还设置了k8s服务和插件，以允许我远程发送构建。
然而，当我尝试执行它时，我得到了以下内容：
eito@fuji:~/MyRepo$ bazel --client_debug run //tools:ipython3 --config=rbe
[INFO 11:03:07.374 src/main/cpp/option_processor.cc:407] Looking for the following rc files: /etc/bazel.bazelrc,/home/eito/MyRepo/.bazelrc,/home/eito/.bazelrc
[INFO 11:03:07.374 src/main/cpp/rc_file.cc:56] Parsing the RcFile /home/eito/MyRepo/.bazelrc
[INFO 11:03:07.374 src/main/cpp/rc_file.cc:56] Parsing the RcFile user.bazelrc
[INFO 11:03:07.374 src/main/cpp/rc_file.cc:129] Skipped optional import of user.bazelrc, the specified rc file either does not exist or is not readable.
[INFO 11:03:07.374 src/main/cpp/rc_file.cc:56] Parsing the RcFile /home/eito/.bazelrc
[INFO 11:03:07.374 src/main/cpp/blaze.cc:1626] Debug logging requested, sending all client log statements to stderr
[INFO 11:03:07.374 src/main/cpp/blaze.cc:1509] Acquired the client lock, waited 0 milliseconds
[INFO 11:03:07.377 src/main/cpp/blaze.cc:1697] Trying to connect to server (timeout: 30 secs)...
[INFO 11:03:07.385 src/main/cpp/blaze.cc:1264] Connected (server pid=113490).
[INFO 11:03:07.385 src/main/cpp/blaze.cc:1974] Releasing client lock, let the server manage concurrent requests.
INFO: Invocation ID: c97091ec-e335-4882-8107-c9084d4453ff
ERROR: Failed to query remote execution capabilities: connection timed out: buildfarm.dev.azr.internal.mydomain.com/172.33.33.99:8980
[INFO 11:03:37.613 src/main/cpp/blaze.cc:2093] failure_detail: message: "Failed to query remote execution capabilities: connection timed out: buildfarm.dev.azr.internal.mydomain.com/172.33.33.99:8980"
remote_execution {
code: CAPABILITIES_QUERY_FAILURE
}我的员工部署和服务看起来很像(服务器非常相似，只是不同的映像和挂载的不同的configmap )：
apiVersion: apps/v1
kind: Deployment
metadata:
name: aks-buildfarm-worker
namespace: infrastructure--buildfarm
spec:
replicas: 1
selector:
matchLabels:
app: aks-buildfarm
template:
metadata:
labels:
app: aks-buildfarm
role: app
spec:
containers:
- name: buildfarm-worker
image: mydomain.azurecr.io/buildfarm-memory-worker:v8
volumeMounts:
- mountPath: "/config"
name: buildfarm-worker-config
ports:
- containerPort: 8980
protocol: TCP
resources:
limits:
memory: 256Mi
cpu: "300m"
volumes:
- name: buildfarm-worker-config
configMap:
name: buildfarm-worker-config
---
apiVersion: v1
kind: Service
metadata:
name: aks-buildfarm
namespace: infrastructure--buildfarm
spec:
type: ClusterIP
ports:
- protocol: TCP
name: grpc
port: 8980
targetPort: 8980
selector:
app: aks-buildfarm我主要使用在k8s上部署为configmap的以下配置：https://github.com/bazelbuild/bazel-buildfarm/blob/main/examples/shard-server.config.example https://github.com/bazelbuild/bazel-buildfarm/blob/main/examples/worker.config.example
唯一的区别是，我将worker配置中的所有localhost:8980指定为"aks-buildfarm-server.infrastructure--buildfarm.svc.cluster.local"，因为它们位于同一个k8s集群中，并且可以通过该集群进行通信。
我的入口处如下：
apiVersion: networking.k8s.io/v1beta1
kind: Ingress
metadata:
namespace: infrastructure--buildfarm
name: buildfarm-ingress
annotations:
kubernetes.io/ingress.class: nginx-internal
nginx.ingress.kubernetes.io/rewrite-target: /$1
nginx.ingress.kubernetes.io/use-regex: "true"
cert-manager.io/cluster-issuer: selfsigned-cluster-issuer
spec:
rules:
- host: buildfarm.dev.azr.internal.mydomain.com
http:
paths:
- backend:
serviceName: aks-buildfarm
servicePort: 8980
path: /(.*)我的.bazelrc文件如下所示：
build:rbe --remote_executor=grpcs://buildfarm.dev.azr.internal.mydomain.com:8980回答 1
Stack Overflow用户
发布于 2022-04-01 23:53:23
您需要从这里使用碎片辅助配置：https://github.com/bazelbuild/bazel-buildfarm/blob/main/examples/shard-worker.config.example，您还需要运行redis实例或集群，因为服务器和工作人员之间的双向通信是通过redis触发的。
https://stackoverflow.com/questions/69390418
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