用于创建快照的GRPC调用太多

2uluyalo 于 2022-10-06 发布在 Kubernetes

关注(0)|答案(1)|浏览(113)

在我们的CSI驱动程序中，我们最近包含了快照功能支持。使用v6.0.1外部快照。我看到，当我们执行创建快照操作时，在csi.v1.Controller/CreateSnapshot的日志中看到太多的GRPC调用

cat driver.log | grep 'csi.v1.Controller/CreateSnapshot' 
I0927 17:47:14.105028       1 server.go:151] GRPC call: /csi.v1.Controller/CreateSnapshot
I0927 17:47:17.243862       1 server.go:151] GRPC call: /csi.v1.Controller/CreateSnapshot
I0927 17:47:18.155425       1 server.go:151] GRPC call: /csi.v1.Controller/CreateSnapshot
I0927 17:47:19.026359       1 server.go:151] GRPC call: /csi.v1.Controller/CreateSnapshot
I0927 17:47:19.816381       1 server.go:151] GRPC call: /csi.v1.Controller/CreateSnapshot
I0927 17:47:20.553471       1 server.go:151] GRPC call: /csi.v1.Controller/CreateSnapshot
I0927 17:47:21.265841       1 server.go:151] GRPC call: /csi.v1.Controller/CreateSnapshot
I0927 17:47:22.090815       1 server.go:151] GRPC call: /csi.v1.Controller/CreateSnapshot
I0927 17:47:22.851513       1 server.go:151] GRPC call: /csi.v1.Controller/CreateSnapshot
I0927 17:47:23.555432       1 server.go:151] GRPC call: /csi.v1.Controller/CreateSnapshot
I0927 17:47:24.269332       1 server.go:151] GRPC call: /csi.v1.Controller/CreateSnapshot
I0927 17:47:25.051528       1 server.go:151] GRPC call: /csi.v1.Controller/CreateSnapshot
I0927 17:47:25.764960       1 server.go:151] GRPC call: /csi.v1.Controller/CreateSnapshot
I0927 17:47:26.682565       1 server.go:151] GRPC call: /csi.v1.Controller/CreateSnapshot
I0927 17:47:27.359656       1 server.go:151] GRPC call: /csi.v1.Controller/CreateSnapshot
I0927 17:47:28.120403       1 server.go:151] GRPC call: /csi.v1.Controller/CreateSnapshot
I0927 17:47:28.790861       1 server.go:151] GRPC call: /csi.v1.Controller/CreateSnapshot
I0927 17:47:29.509234       1 server.go:151] GRPC call: /csi.v1.Controller/CreateSnapshot
I0927 17:47:30.199635       1 server.go:151] GRPC call: /csi.v1.Controller/CreateSnapshot
I0927 17:47:30.905746       1 server.go:151] GRPC call: /csi.v1.Controller/CreateSnapshot
I0927 17:47:31.605362       1 server.go:151] GRPC call: /csi.v1.Controller/CreateSnapshot
I0927 17:47:32.418714       1 server.go:151] GRPC call: /csi.v1.Controller/CreateSnapshot
I0927 17:47:33.306218       1 server.go:151] GRPC call: /csi.v1.Controller/CreateSnapshot
I0927 17:47:34.021675       1 server.go:151] GRPC call: /csi.v1.Controller/CreateSnapshot
I0927 17:47:34.754203       1 server.go:151] GRPC call: /csi.v1.Controller/CreateSnapshot
I0927 17:47:35.593932       1 server.go:151] GRPC call: /csi.v1.Controller/CreateSnapshot
I0927 17:47:38.163890       1 server.go:151] GRPC call: /csi.v1.Controller/CreateSnapshot
I0927 17:47:38.958784       1 server.go:151] GRPC call: /csi.v1.Controller/CreateSnapshot
I0927 17:47:39.901797       1 server.go:151] GRPC call: /csi.v1.Controller/CreateSnapshot
I0927 17:47:40.594249       1 server.go:151] GRPC call: /csi.v1.Controller/CreateSnapshot
I0927 17:47:41.351820       1 server.go:151] GRPC call: /csi.v1.Controller/CreateSnapshot
I0927 17:47:42.071174       1 server.go:151] GRPC call: /csi.v1.Controller/CreateSnapshot
I0927 17:47:42.765785       1 server.go:151] GRPC call: /csi.v1.Controller/CreateSnapshot

可能的原因是什么。有什么建议我应该从哪里开始调查。

kubernetes

来源：https://stackoverflow.com/questions/73871914/too-many-grpc-calls-for-create-snapshot