Failed to load Wasm module due to a missing import: wasi_snapshot_preview1.fd_prestat_get
mark8s opened this issue · 1 comments
mark8s commented
I run a wasm on isito 1.9 got some error,the following is a detailed log:
2022-05-18T10:18:02.435367Z error envoy wasm Failed to load Wasm module due to a missing import: wasi_snapshot_preview1.fd_prestat_get
2022-05-18T10:18:02.435389Z error envoy wasm Failed to load Wasm module due to a missing import: wasi_snapshot_preview1.fd_prestat_dir_name
2022-05-18T10:18:02.435401Z error envoy wasm Failed to load Wasm module due to a missing import: wasi_snapshot_preview1.path_open
2022-05-18T10:18:02.435407Z error envoy wasm Wasm VM failed Failed to initialize Wasm code
2022-05-18T10:18:02.436387Z critical envoy wasm Plugin configured to fail closed failed to load
2022-05-18T10:18:02.436531Z warning envoy config gRPC config for type.googleapis.com/envoy.config.core.v3.TypedExtensionConfig rejected: Unable to create Wasm HTTP filter
2022-05-18T10:18:02.436546Z warning envoy config gRPC config for type.googleapis.com/envoy.config.core.v3.TypedExtensionConfig rejected: Unable to create Wasm HTTP filter
2022-05-18T10:18:02.436899Z warning envoy config gRPC config for type.googleapis.com/envoy.config.core.v3.TypedExtensionConfig rejected: Unable to create Wasm HTTP filter
2022-05-18T10:18:03.768273Z error envoy wasm Failed to load Wasm module due to a missing import: wasi_snapshot_preview1.fd_prestat_get
2022-05-18T10:18:03.768293Z error envoy wasm Failed to load Wasm module due to a missing import: wasi_snapshot_preview1.fd_prestat_dir_name
2022-05-18T10:18:03.768296Z error envoy wasm Failed to load Wasm module due to a missing import: wasi_snapshot_preview1.path_open
2022-05-18T10:18:03.768301Z error envoy wasm Wasm VM failed Failed to initialize Wasm code
2022-05-18T10:18:03.769115Z critical envoy wasm Plugin configured to fail closed failed to load
2022-05-18T10:18:03.769124Z critical envoy wasm Plugin configured to fail closed failed to load
2022-05-18T10:18:03.769133Z critical envoy wasm Plugin configured to fail closed failed to load
2022-05-18T10:18:03.769176Z warning envoy config gRPC config for type.googleapis.com/envoy.config.core.v3.TypedExtensionConfig rejected: Unable to create Wasm HTTP filter
2022-05-18T10:18:03.769181Z warning envoy config gRPC config for type.googleapis.com/envoy.config.core.v3.TypedExtensionConfig rejected: Unable to create Wasm HTTP filter
2022-05-18T10:18:03.769183Z warning envoy config gRPC config for type.googleapis.com/envoy.config.core.v3.TypedExtensionConfig rejected: Unable to create Wasm HTTP filter
2022-05-18T10:18:03.860205Z warn Envoy proxy is NOT ready: Get "http://127.0.0.1:15000/stats?usedonly&filter=^(cluster_manager\\.cds|listener_manager\\.lds)\\.(update_success|update_rejected)$": context deadline exceeded (Client.Timeout exceeded while awaiting headers)
2022-05-18T10:18:04.085255Z error envoy wasm Failed to load Wasm module due to a missing import: wasi_snapshot_preview1.fd_prestat_get
2022-05-18T10:18:04.085278Z error envoy wasm Failed to load Wasm module due to a missing import: wasi_snapshot_preview1.fd_prestat_dir_name
2022-05-18T10:18:04.085281Z error envoy wasm Failed to load Wasm module due to a missing import: wasi_snapshot_preview1.path_open
2022-05-18T10:18:04.085286Z error envoy wasm Wasm VM failed Failed to initialize Wasm code
2022-05-18T10:18:04.086084Z critical envoy wasm Plugin configured to fail closed failed to load
2022-05-18T10:18:04.086140Z warning envoy config gRPC config for type.googleapis.com/envoy.config.core.v3.TypedExtensionConfig rejected: Unable to create Wasm HTTP filter
2022-05-18T10:18:04.086144Z warning envoy config gRPC config for type.googleapis.com/envoy.config.core.v3.TypedExtensionConfig rejected: Unable to create Wasm HTTP filter
2022-05-18T10:18:04.086147Z warning envoy config gRPC config for type.googleapis.com/envoy.config.core.v3.TypedExtensionConfig rejected: Unable to create Wasm HTTP filter
2022-05-18T10:18:04.088679Z info Initialization took 2.352548864s
2022-05-18T10:18:04.088698Z info Envoy proxy is ready
My EnvoyFilter :
apiVersion: networking.istio.io/v1alpha3
kind: EnvoyFilter
metadata:
labels:
app: mall-admin
name: desensitize-mall-admin
namespace: mall
spec:
configPatches:
- applyTo: HTTP_FILTER
match:
listener:
filterChain:
filter:
name: envoy.http_connection_manager
proxy:
proxyVersion: ^1\.9.*
patch:
operation: INSERT_BEFORE
value:
config_discovery:
config_source:
ads: {}
initial_fetch_timeout: 0s
type_urls:
- type.googleapis.com/envoy.extensions.filters.http.wasm.v3.Wasm
name: desensitize-mall-admin
- applyTo: EXTENSION_CONFIG
match: {}
patch:
operation: ADD
value:
name: desensitize-mall-admin
typed_config:
'@type': type.googleapis.com/udpa.type.v1.TypedStruct
type_url: type.googleapis.com/envoy.extensions.filters.http.wasm.v3.Wasm
value:
config:
configuration:
'@type': type.googleapis.com/google.protobuf.StringValue
value: |
{
}
vm_config:
code:
remote:
http_uri:
uri: http://10.10.13.47:2333/wasm/desensitize.wasm
runtime: envoy.wasm.runtime.v8
vm_id: desensitize-mall-admin
workloadSelector:
labels:
app: mall-admin
When i run on istio 1.13，services run ok.
My wasm build by tinygo 1.17.
Who can help me???
mark8s commented
envoy version must > v1.21.0 ,so istio version need >= 1.13