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[英]java.lang.UnsatisfiedLinkError: no netty_resolver_dns_native_macos_aarch_64
[英]Spring Api-Gateway: (M1) java.lang.UnsatisfiedLinkError: no netty_resolver_dns_native_macos_aarch_64
只是為了澄清這只發生在 M1 Mac 上,intel 版本似乎沒有這個問題。
JDK 17
openjdk version "17.0.1" 2021-10-19
OpenJDK Runtime Environment Homebrew (build 17.0.1+1)
OpenJDK 64-Bit Server VM Homebrew (build 17.0.1+1, mixed mode, sharing)
# List of all JDK
Matching Java Virtual Machines (2):
17.0.1 (arm64) "Homebrew" - "OpenJDK 17.0.1" /opt/homebrew/Cellar/openjdk/17.0.1_1/libexec/openjdk.jdk/Contents/Home
16.0.2 (arm64) "Azul Systems, Inc." - "Zulu 16.32.15" /Users/xxxxxx/Library/Java/JavaVirtualMachines/azul-16.0.2/Contents/Home
/opt/homebrew/Cellar/openjdk/17.0.1_1/libexec/openjdk.jdk/Contents/Home
工程圖
問題:
java.lang.UnsatisfiedLinkError
嘗試通過 API 網關訪問其中一個微服務時拋出異常。 例如http://localhost:8082/API-USER/users/status/ok
會拋出這個異常。
return
值是正確的,API-Gateway 繼續運行,盡管有煩人的異常。
Caused by: java.lang.UnsatisfiedLinkError: failed to load the required native library
at io.netty.resolver.dns.macos.MacOSDnsServerAddressStreamProvider.ensureAvailability(MacOSDnsServerAddressStreamProvider.java:110) ~[netty-resolver-dns-classes-macos-4.1.75.Final.jar:4.1.75.Final]
Caused by: java.lang.UnsatisfiedLinkError: failed to load the required native library
at io.netty.resolver.dns.macos.MacOSDnsServerAddressStreamProvider.<init>(MacOSDnsServerAddressStreamProvider.java:120) ~[netty-resolver-dns-classes-macos-4.1.75.Final.jar:4.1.75.Final]
... 202 common frames omitted
Caused by: java.lang.UnsatisfiedLinkError: could not load a native library: netty_resolver_dns_native_macos_aarch_64
at io.netty.util.internal.NativeLibraryLoader.load(NativeLibraryLoader.java:224) ~[netty-common-4.1.75.Final.jar:4.1.75.Final]
at io.netty.resolver.dns.macos.MacOSDnsServerAddressStreamProvider.loadNativeLibrary(MacOSDnsServerAddressStreamProvider.java:92) ~[netty-resolver-dns-classes-macos-4.1.75.Final.jar:4.1.75.Final]
at io.netty.resolver.dns.macos.MacOSDnsServerAddressStreamProvider.<clinit>(MacOSDnsServerAddressStreamProvider.java:77) ~[netty-resolver-dns-classes-macos-4.1.75.Final.jar:4.1.75.Final]
at java.base/java.lang.Class.forName0(Native Method) ~[na:na]
Caused by: java.lang.UnsatisfiedLinkError: could not load a native library: netty_resolver_dns_native_macos_aarch_64
at java.base/java.lang.Class.forName(Class.java:467) ~[na:na]
at io.netty.resolver.dns.DnsServerAddressStreamProviders$1.run(DnsServerAddressStreamProviders.java:50) ~[netty-resolver-dns-4.1.75.Final.jar:4.1.75.Final]
at java.base/java.security.AccessController.doPrivileged(AccessController.java:318) ~[na:na]
at io.netty.resolver.dns.DnsServerAddressStreamProviders.<clinit>(DnsServerAddressStreamProviders.java:46) ~[netty-resolver-dns-4.1.75.Final.jar:4.1.75.Final]
... 196 common frames omitted
Suppressed: java.lang.UnsatisfiedLinkError: could not load a native library: netty_resolver_dns_native_macos
at io.netty.util.internal.NativeLibraryLoader.load(NativeLibraryLoader.java:224) ~[netty-common-4.1.75.Final.jar:4.1.75.Final]
at io.netty.resolver.dns.macos.MacOSDnsServerAddressStreamProvider.loadNativeLibrary(MacOSDnsServerAddressStreamProvider.java:95) ~[netty-resolver-dns-classes-macos-4.1.75.Final.jar:4.1.75.Final]
... 202 common frames omitted
Caused by: java.io.FileNotFoundException: META-INF/native/libnetty_resolver_dns_native_macos.jnilib
at io.netty.util.internal.NativeLibraryLoader.load(NativeLibraryLoader.java:166)
Caused by: java.io.FileNotFoundException: META-INF/native/libnetty_resolver_dns_native_macos.jnilib
... 203 common frames omitted
Suppressed: java.lang.UnsatisfiedLinkError: no netty_resolver_dns_native_macos in java.library.path: /Users/erichuang/Library/Java/Extensions:/Library/Java/Extensions:/Network/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java:.
at java.base/java.lang.ClassLoader.loadLibrary(ClassLoader.java:2429)
at java.base/java.lang.Runtime.loadLibrary0(Runtime.java:818)
at java.base/java.lang.System.loadLibrary(System.java:1989)
at io.netty.util.internal.NativeLibraryUtil.loadLibrary(NativeLibraryUtil.java:38)
at io.netty.util.internal.NativeLibraryLoader.loadLibrary(NativeLibraryLoader.java:376)
at io.netty.util.internal.NativeLibraryLoader.load(NativeLibraryLoader.java:146)
... 203 common frames omitted
Suppressed: java.lang.UnsatisfiedLinkError: no netty_resolver_dns_native_macos in java.library.path: /Users/erichuang/Library/Java/Extensions:/Library/Java/Extensions:/Network/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java:.
at java.base/java.lang.ClassLoader.loadLibrary(ClassLoader.java:2429)
at java.base/java.lang.Runtime.loadLibrary0(Runtime.java:818)
at java.base/java.lang.System.loadLibrary(System.java:1989)
at io.netty.util.internal.NativeLibraryUtil.loadLibrary(NativeLibraryUtil.java:38)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at io.netty.util.internal.NativeLibraryLoader$1.run(NativeLibraryLoader.java:410)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:318)
at io.netty.util.internal.NativeLibraryLoader.loadLibraryByHelper(NativeLibraryLoader.java:402)
at io.netty.util.internal.NativeLibraryLoader.loadLibrary(NativeLibraryLoader.java:368)
... 204 common frames omitted
Caused by: java.io.FileNotFoundException: META-INF/native/libnetty_resolver_dns_native_macos_aarch_64.jnilib
at io.netty.util.internal.NativeLibraryLoader.load(NativeLibraryLoader.java:166) ~[netty-common-4.1.75.Final.jar:4.1.75.Final]
... 203 common frames omitted
Suppressed: java.lang.UnsatisfiedLinkError: no netty_resolver_dns_native_macos_aarch_64 in java.library.path: /Users/erichuang/Library/Java/Extensions:/Library/Java/Extensions:/Network/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java:.
at java.base/java.lang.ClassLoader.loadLibrary(ClassLoader.java:2429) ~[na:na]
Caused by: java.io.FileNotFoundException: META-INF/native/libnetty_resolver_dns_native_macos_aarch_64.jnilib
at java.base/java.lang.Runtime.loadLibrary0(Runtime.java:818) ~[na:na]
at java.base/java.lang.System.loadLibrary(System.java:1989) ~[na:na]
at io.netty.util.internal.NativeLibraryUtil.loadLibrary(NativeLibraryUtil.java:38) ~[netty-common-4.1.75.Final.jar:4.1.75.Final]
at io.netty.util.internal.NativeLibraryLoader.loadLibrary(NativeLibraryLoader.java:376) ~[netty-common-4.1.75.Final.jar:4.1.75.Final]
at io.netty.util.internal.NativeLibraryLoader.load(NativeLibraryLoader.java:146) ~[netty-common-4.1.75.Final.jar:4.1.75.Final]
... 203 common frames omitted
Suppressed: java.lang.UnsatisfiedLinkError: no netty_resolver_dns_native_macos_aarch_64 in java.library.path: /Users/erichuang/Library/Java/Extensions:/Library/Java/Extensions:/Network/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java:.
at java.base/java.lang.ClassLoader.loadLibrary(ClassLoader.java:2429)
at java.base/java.lang.Runtime.loadLibrary0(Runtime.java:818)
at java.base/java.lang.System.loadLibrary(System.java:1989)
at io.netty.util.internal.NativeLibraryUtil.loadLibrary(NativeLibraryUtil.java:38)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at io.netty.util.internal.NativeLibraryLoader$1.run(NativeLibraryLoader.java:410)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:318)
at io.netty.util.internal.NativeLibraryLoader.loadLibraryByHelper(NativeLibraryLoader.java:402)
at io.netty.util.internal.NativeLibraryLoader.loadLibrary(NativeLibraryLoader.java:368)
... 204 common frames omitted
問題
有誰知道如何減輕這個錯誤?
我累了...
這兩個鏈接都建議添加netty-tcnative-boringssl-static
依賴項,但效果不佳......
API網關: build.gradle
dependencies {
implementation 'org.springframework.boot:spring-boot-starter-actuator'
implementation 'org.springframework.cloud:spring-cloud-starter-gateway'
implementation 'org.springframework.cloud:spring-cloud-starter-netflix-eureka-client'
developmentOnly 'org.springframework.boot:spring-boot-devtools'
testImplementation 'org.springframework.boot:spring-boot-starter-test'
// https://mvnrepository.com/artifact/io.netty/netty-tcnative-boringssl-static
implementation group: 'io.netty', name: 'netty-tcnative-boringssl-static', version: '2.0.51.Final'
}
Thanks for helping
在 GitHub 上發現一個問題: https ://github.com/netty/netty/issues/11020
獲取最新版本: https ://mvnrepository.com/artifact/io.netty/netty-resolver-dns-native-macos
仍然沒有解釋為什么會出現這個問題,但它為我解決了這個問題:
馬文
<dependency>
<groupId>io.netty</groupId>
<artifactId>netty-resolver-dns-native-macos</artifactId>
<version>XXX</version>
<classifier>osx-aarch_64</classifier>
</dependency>
搖籃
implementation group: 'io.netty', name: 'netty-resolver-dns-native-macos', version: 'xxx', classifier: 'osx-aarch_64'
您必須將正確的分類器添加到 netty-resolver-dns-native-macos 工件,以便加載正確版本的本機庫:
implementation("io.netty:netty-resolver-dns-native-macos:4.1.75.Final") {
artifact {
classifier = "osx-aarch_64"
}
}
對於 Maven,解決方法如下所示:
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-webflux</artifactId>
<exclusions>
<exclusion>
<groupId>io.netty</groupId>
<artifactId>netty-resolver-dns-native-macos</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>io.netty</groupId>
<artifactId>netty-resolver-dns-native-macos</artifactId>
<version>4.1.73.Final</version>
<classifier>osx-aarch_64</classifier>
</dependency>
首先排除引用的庫。 然后用分類器顯式添加它。 在 M2 芯片 MacBook Pro 2022 上工作。
對我來說,在接受的答案中添加依賴項是不夠的。 我正在使用 Spring Boot,但它仍然抱怨缺少:
Caused by: java.io.FileNotFoundException: META INF/native/libnetty_resolver_dns_native_macos_aarch_64.jnilib
我需要復制
/target/asr-reactive-example-1.0-SNAPSHOT.jar/BOOT-INF/classes/netty-resolver-dns-native-macos-4.1.75.Final-osx-aarch_64.jar/META-INF/native
文件夾,到:
/target/asr-reactive-example-1.0-SNAPSHOT.jar/META-INF
其中包含文件: libnetty_resolver_dns_native_macos_aarch_64.jnilib
當然它可以用maven自動化,但我不知道這是否是解決方案。
在配備Apple M1 Pro芯片的Macbook Pro上:
# Groovy
runtimeOnly 'io.netty:netty-resolver-dns-native-macos:4.1.80.Final:osx-aarch_64'
# Kotlin
runtimeOnly("io.netty:netty-resolver-dns-native-macos:4.1.80.Final:osx-aarch_64")
# Maven
<dependency>
<groupId>io.netty</groupId>
<artifactId>netty-resolver-dns-native-macos</artifactId>
<version>4.1.80.Final</version>
<classifier>osx-aarch_64</classifier>
<scope>runtime</scope>
</dependency>
在 mvnrepository.com 上查看較新版本的netty-resolver-dns-native-macos
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