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Suppressed: java.lang.UnsatisfiedLinkError: no netty_tcnative in java.library.path: /Users/peteaston/Library/Java/Extensions:/Library/Java/Extensions:/Network/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java:. #841

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utft opened this issue Jan 3, 2024 · 1 comment
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Suppressed: java.lang.UnsatisfiedLinkError: no netty_tcnative in java.library.path: /Users/peteaston/Library/Java/Extensions:/Library/Java/Extensions:/Network/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java:. #841

utft opened this issue Jan 3, 2024 · 1 comment

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@utft
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utft commented Jan 3, 2024 •
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Prior to now, I have written a code for Hyperledger Fabric to submit a query or post to the Hyperledger Fabric Blockchain. This was when I was using MACBOOK PRO M1. It wasn't difficult for me to setup Hyperledger Fabric and creating the Connection Profile. Everything was working until I lost my MACBOOK PRO M1.

My problem started when I got MACBOOK PRO M3. I was able to enroll the Admin and also enroll the User. However, when I want to submit a query to Hyperledger Fabric using the Fabric SDK 2.1.1, I get all sorts of errors relating to SSL and Netty.

This is the error I am getting below.

java.lang.IllegalArgumentException: Failed to load any of the given libraries: [netty_tcnative_osx_aarch_64, netty_tcnative_aarch_64, netty_tcnative]
at io.netty.util.internal.NativeLibraryLoader.loadFirstAvailable(NativeLibraryLoader.java:104) ~[netty-common-4.1.38.Final.jar:4.1.38.Final]
at io.netty.handler.ssl.OpenSsl.loadTcNative(OpenSsl.java:568) ~[netty-handler-4.1.38.Final.jar:4.1.38.Final]
at io.netty.handler.ssl.OpenSsl.(OpenSsl.java:133) ~[netty-handler-4.1.38.Final.jar:4.1.38.Final]
at io.grpc.netty.GrpcSslContexts.configure(GrpcSslContexts.java:194) ~[grpc-netty-1.23.0.jar:1.23.0]
at org.hyperledger.fabric.sdk.Endpoint.getSslContextBuilder(Endpoint.java:294) ~[fabric-sdk-java-2.1.1.jar:na]
at org.hyperledger.fabric.sdk.Endpoint.(Endpoint.java:254) ~[fabric-sdk-java-2.1.1.jar:na]
at org.hyperledger.fabric.sdk.Endpoint.createEndpoint(Endpoint.java:487) ~[fabric-sdk-java-2.1.1.jar:na]
at org.hyperledger.fabric.sdk.Peer.setTLSCertificateKeyPair(Peer.java:447) ~[fabric-sdk-java-2.1.1.jar:na]
at org.hyperledger.fabric.sdk.Channel.addPeer(Channel.java:669) ~[fabric-sdk-java-2.1.1.jar:na]
at org.hyperledger.fabric.sdk.NetworkConfig.lambda$static$2(NetworkConfig.java:758) ~[fabric-sdk-java-2.1.1.jar:na]
at org.hyperledger.fabric.sdk.NetworkConfig.reconstructChannel(NetworkConfig.java:715) ~[fabric-sdk-java-2.1.1.jar:na]
at org.hyperledger.fabric.sdk.NetworkConfig.loadChannel(NetworkConfig.java:499) ~[fabric-sdk-java-2.1.1.jar:na]
at org.hyperledger.fabric.sdk.NetworkConfig.loadChannel(NetworkConfig.java:470) ~[fabric-sdk-java-2.1.1.jar:na]
at org.hyperledger.fabric.sdk.HFClient.loadChannelFromConfig(HFClient.java:236) ~[fabric-sdk-java-2.1.1.jar:na]
at org.hyperledger.fabric.gateway.impl.GatewayImpl.getNetwork(GatewayImpl.java:232) ~[fabric-gateway-java-2.1.1.jar:na]
at gov.cbdc.service.WalletCreationTestService.createWallet(WalletCreationTestService.java:32) ~[classes/:na]
at gov.cbdc.controller.WalletController.createWallet(WalletController.java:15) ~[classes/:na]
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na]
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) ~[na:na]
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na]
at java.base/java.lang.reflect.Method.invoke(Method.java:568) ~[na:na]
at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:262) ~[spring-web-6.1.2.jar:6.1.2]
at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:190) ~[spring-web-6.1.2.jar:6.1.2]
at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:118) ~[spring-webmvc-6.1.2.jar:6.1.2]
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:917) ~[spring-webmvc-6.1.2.jar:6.1.2]
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:829) ~[spring-webmvc-6.1.2.jar:6.1.2]
at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) ~[spring-webmvc-6.1.2.jar:6.1.2]
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1089) ~[spring-webmvc-6.1.2.jar:6.1.2]
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:979) ~[spring-webmvc-6.1.2.jar:6.1.2]
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1014) ~[spring-webmvc-6.1.2.jar:6.1.2]
at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:903) ~[spring-webmvc-6.1.2.jar:6.1.2]
at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:564) ~[tomcat-embed-core-10.1.17.jar:6.0]
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:885) ~[spring-webmvc-6.1.2.jar:6.1.2]
at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:658) ~[tomcat-embed-core-10.1.17.jar:6.0]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:205) ~[tomcat-embed-core-10.1.17.jar:10.1.17]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:149) ~[tomcat-embed-core-10.1.17.jar:10.1.17]
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:51) ~[tomcat-embed-websocket-10.1.17.jar:10.1.17]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:174) ~[tomcat-embed-core-10.1.17.jar:10.1.17]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:149) ~[tomcat-embed-core-10.1.17.jar:10.1.17]
at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100) ~[spring-web-6.1.2.jar:6.1.2]
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) ~[spring-web-6.1.2.jar:6.1.2]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:174) ~[tomcat-embed-core-10.1.17.jar:10.1.17]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:149) ~[tomcat-embed-core-10.1.17.jar:10.1.17]
at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93) ~[spring-web-6.1.2.jar:6.1.2]
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) ~[spring-web-6.1.2.jar:6.1.2]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:174) ~[tomcat-embed-core-10.1.17.jar:10.1.17]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:149) ~[tomcat-embed-core-10.1.17.jar:10.1.17]
at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201) ~[spring-web-6.1.2.jar:6.1.2]
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) ~[spring-web-6.1.2.jar:6.1.2]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:174) ~[tomcat-embed-core-10.1.17.jar:10.1.17]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:149) ~[tomcat-embed-core-10.1.17.jar:10.1.17]
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:167) ~[tomcat-embed-core-10.1.17.jar:10.1.17]
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:90) ~[tomcat-embed-core-10.1.17.jar:10.1.17]
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:482) ~[tomcat-embed-core-10.1.17.jar:10.1.17]
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:115) ~[tomcat-embed-core-10.1.17.jar:10.1.17]
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:93) ~[tomcat-embed-core-10.1.17.jar:10.1.17]
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74) ~[tomcat-embed-core-10.1.17.jar:10.1.17]
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:340) ~[tomcat-embed-core-10.1.17.jar:10.1.17]
at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:391) ~[tomcat-embed-core-10.1.17.jar:10.1.17]
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:63) ~[tomcat-embed-core-10.1.17.jar:10.1.17]
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:896) ~[tomcat-embed-core-10.1.17.jar:10.1.17]
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1744) ~[tomcat-embed-core-10.1.17.jar:10.1.17]
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) ~[tomcat-embed-core-10.1.17.jar:10.1.17]
at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) ~[tomcat-embed-core-10.1.17.jar:10.1.17]
at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) ~[tomcat-embed-core-10.1.17.jar:10.1.17]
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) ~[tomcat-embed-core-10.1.17.jar:10.1.17]
at java.base/java.lang.Thread.run(Thread.java:840) ~[na:na]
Suppressed: java.lang.UnsatisfiedLinkError: could not load a native library: netty_tcnative_osx_aarch_64
at io.netty.util.internal.NativeLibraryLoader.load(NativeLibraryLoader.java:224) ~[netty-common-4.1.38.Final.jar:4.1.38.Final]
at io.netty.util.internal.NativeLibraryLoader.loadFirstAvailable(NativeLibraryLoader.java:96) ~[netty-common-4.1.38.Final.jar:4.1.38.Final]
... 66 common frames omitted
Caused by: java.io.FileNotFoundException: META-INF/native/libnetty_tcnative_osx_aarch_64.jnilib
at io.netty.util.internal.NativeLibraryLoader.load(NativeLibraryLoader.java:168)
... 67 common frames omitted
Suppressed: java.lang.UnsatisfiedLinkError: no netty_tcnative_osx_aarch_64 in java.library.path: /Users/peteaston/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:2434)
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:349)
at io.netty.util.internal.NativeLibraryLoader.load(NativeLibraryLoader.java:136)
... 67 common frames omitted
Suppressed: java.lang.UnsatisfiedLinkError: no netty_tcnative_osx_aarch_64 in java.library.path: /Users/peteaston/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:2434)
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:369)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:318)
at io.netty.util.internal.NativeLibraryLoader.loadLibraryByHelper(NativeLibraryLoader.java:361)
at io.netty.util.internal.NativeLibraryLoader.loadLibrary(NativeLibraryLoader.java:339)
... 68 common frames omitted
Suppressed: java.lang.UnsatisfiedLinkError: could not load a native library: netty_tcnative_aarch_64
at io.netty.util.internal.NativeLibraryLoader.load(NativeLibraryLoader.java:224) ~[netty-common-4.1.38.Final.jar:4.1.38.Final]
at io.netty.util.internal.NativeLibraryLoader.loadFirstAvailable(NativeLibraryLoader.java:96) ~[netty-common-4.1.38.Final.jar:4.1.38.Final]
... 66 common frames omitted
Caused by: java.io.FileNotFoundException: META-INF/native/libnetty_tcnative_aarch_64.jnilib
at io.netty.util.internal.NativeLibraryLoader.load(NativeLibraryLoader.java:168)
... 67 common frames omitted
Suppressed: java.lang.UnsatisfiedLinkError: no netty_tcnative_aarch_64 in java.library.path: /Users/peteaston/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:2434)
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:349)
at io.netty.util.internal.NativeLibraryLoader.load(NativeLibraryLoader.java:136)
... 67 common frames omitted
Suppressed: java.lang.UnsatisfiedLinkError: no netty_tcnative_aarch_64 in java.library.path: /Users/peteaston/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:2434)
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:369)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:318)
at io.netty.util.internal.NativeLibraryLoader.loadLibraryByHelper(NativeLibraryLoader.java:361)
at io.netty.util.internal.NativeLibraryLoader.loadLibrary(NativeLibraryLoader.java:339)
... 68 common frames omitted
Suppressed: java.lang.UnsatisfiedLinkError: could not load a native library: netty_tcnative
at io.netty.util.internal.NativeLibraryLoader.load(NativeLibraryLoader.java:224) ~[netty-common-4.1.38.Final.jar:4.1.38.Final]
at io.netty.util.internal.NativeLibraryLoader.loadFirstAvailable(NativeLibraryLoader.java:96) ~[netty-common-4.1.38.Final.jar:4.1.38.Final]
... 66 common frames omitted
Caused by: java.io.FileNotFoundException: META-INF/native/libnetty_tcnative.jnilib
at io.netty.util.internal.NativeLibraryLoader.load(NativeLibraryLoader.java:168)
... 67 common frames omitted
Suppressed: java.lang.UnsatisfiedLinkError: no netty_tcnative in java.library.path: /Users/peteaston/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:2434)
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:349)
at io.netty.util.internal.NativeLibraryLoader.load(NativeLibraryLoader.java:136)
... 67 common frames omitted
Suppressed: java.lang.UnsatisfiedLinkError: no netty_tcnative in java.library.path: /Users/peteaston/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:2434)
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:369)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:318)
at io.netty.util.internal.NativeLibraryLoader.loadLibraryByHelper(NativeLibraryLoader.java:361)
at io.netty.util.internal.NativeLibraryLoader.loadLibrary(NativeLibraryLoader.java:339)
... 68 common frames omitted

Below is my code and Steps to reproduce the error.

ConnectionProfile = ccp.yaml

name: "test-network"
x-type: "hlfv2"
version: "1.0"
client:
organization: Org1
connection:
timeout:
peer:
endorser: '300'

channels:
channel1:
orderers:
- orderer.example.com
peers:
peer0.org1.example.com:
endorsingPeer: true
chaincodeQuery: true
ledgerQuery: true
eventSource: true
discover: true
peer0.org2.example.com:
endorsingPeer: false
chaincodeQuery: true
ledgerQuery: true
eventSource: true
discover: true
organizations:
Org1:
mspid: Org1MSP
peers:
- peer0.org1.example.com
certificateAuthorities:
- ca.org1.example.com
adminPrivateKey:
pem: |
-----BEGIN PRIVATE KEY-----
MIGHAgEAMBMGByqGSM49AgEGCCqGSM49AwEHBG0wawIBAQQgAhczZkhCO9Iqd2pI
Jssd3vzclqgacm25hDHl8k8DsN2hRANCAAQAQRJqRIgE6XoBundFwVJKlkZSNZKq
wKYJd19TT7TLhEO2C/5A5/QYvzN0AQ8tEa2AXg9indEKX64co+ZVc460
-----END PRIVATE KEY-----
signedCert:
pem: |
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
Org2:
mspid: Org2MSP
peers:
- peer0.org2.example.com
certificateAuthorities:
- ca.org2.example.com
adminPrivateKey:
pem: |
-----BEGIN PRIVATE KEY-----
MIGHAgEAMBMGByqGSM49AgEGCCqGSM49AwEHBG0wawIBAQQgyFC9j4lQeUQIi/Yu
+L/m3QrpvMnmeBbQDK3DnnpDA5ehRANCAATISmgZ/+wOye7Kq6mu+T++NW95reTn
3mrMEOApnhAjtacSgjntfaW2eg/avVCtvwbRVFEL7cMZ0pWueaaFaRcX
-----END PRIVATE KEY-----
signedCert:
pem: |
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

orderers:
orderer.example.com:
url: grpcs://localhost:7050
grpcOptions:
ssl-target-name-override: order.example.com
tlsCACerts:
pem: |
-----BEGIN CERTIFICATE-----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==
-----END CERTIFICATE-----
peers:
peer0.org1.example.com:
url: grpcs://localhost:7051
grpcOptions:
ssl-target-name-override: peer0.org1.example.com
hostnameOverride: peer0.org1.example.com
tlsCACerts:
pem: |
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
peer0.org2.example.com:
url: grpcs://localhost:9051
grpcOptions:
ssl-target-name-override: peer0.org2.example.com
hostnameOverride: peer0.org2.example.com
tlsCACerts:
pem: |
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
certificateAuthorities:
ca.org1.example.com:
url: https://localhost:7054
httpOptions:
verify: false
tlsCACerts:
pem: |
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
registrar:
- enrollId: admin
enrollSecret: adminpw
caName: ca-org1
ca.org2.example.com:
url: https://localhost:8054
httpOptions:
verify: false
tlsCACerts:
pem: |
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
registrar:
- enrollId: admin
enrollSecret: adminpw
caName: ca-org2

====================================================

AppConfig.java
package gov.cbdc.config;

public class AppConfig {
public String pemFile = "/Users/peteaston/hlfa/fabric-samples/test-network/organizations/peerOrganizations/org1.example.com/ca/ca.org1.example.com-cert.pem";
public boolean allowAllHostNames = true;
public String caBaseUrl = "https://localhost:7054";
public String walletAdmin = "admin";
public String walletAdminSecret = "adminpw";
public String host = "localhost";
public String profile = "tls";
public String mspId = "Org1MSP";
public String appUser = "appUser";
public String affiliation = "org1.department1";

public String networkConfigPath = "/Users/peteaston/ge/cbdchandler/handlerx/ccp.yaml";
public String channelName = "channel1";

}

====================================================

WalletCreationTestService.java

package gov.cbdc.service;

import gov.cbdc.config.AppConfig;
import org.hyperledger.fabric.gateway.Gateway;
import org.hyperledger.fabric.gateway.Network;
import org.hyperledger.fabric.gateway.Wallet;
import org.hyperledger.fabric.gateway.Wallets;
import org.springframework.stereotype.Service;

import java.nio.file.Path;
import java.nio.file.Paths;

@service
public class WalletCreationTestService {
AppConfig appConfig = new AppConfig();

static {
    System.setProperty("org.hyperledger.fabric.sdk.service_discovery.as_localhost", "true");
}

public String createWallet() throws Exception {
    Path walletPath = Paths.get("wallet");
    Wallet wallet = Wallets.newFileSystemWallet(walletPath);
    Path networkConfigPath = Paths.get(appConfig.networkConfigPath);
    Gateway.Builder builder = Gateway.createBuilder();
    builder.identity(wallet, appConfig.appUser)
            .networkConfig(networkConfigPath)
            .discovery(true);
    //new AdminEnrollmentService().enrollAdmin();
    //new UserEnrollmentService().enrollUser();
    Gateway gateway = builder.connect();
    Network network = gateway.getNetwork(appConfig.channelName);
    return null;
}

}

In the WalletCreationTestService.java above, the code works until I try to get the network. I get the message at the bottom part of the error thrown:

Bottom part of error:
Suppressed: java.lang.UnsatisfiedLinkError: no netty_tcnative in java.library.path: /Users/peteaston/Library/Java/Extensions:/Library/Java/Extensions:/Network/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java:.

Top part of error:
java.lang.IllegalArgumentException: Failed to load any of the given libraries: [netty_tcnative_osx_aarch_64, netty_tcnative_aarch_64, netty_tcnative]

=========================================

My POM.XML


4.0.0

<groupId>gov.cbdc</groupId>
<artifactId>handlerx</artifactId>
<version>1.0-SNAPSHOT</version>

<properties>
    <maven.compiler.source>17</maven.compiler.source>
    <maven.compiler.target>17</maven.compiler.target>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>

<build>
    <extensions>
        <!-- Use os-maven-plugin to initialize the "os.detected" properties -->
        <extension>
            <groupId>kr.motd.maven</groupId>
            <artifactId>os-maven-plugin</artifactId>
            <version>1.7.1</version>
        </extension>
    </extensions>
    <plugins>
        <!-- Use Ant to configure the appropriate "tcnative.classifier" property -->
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-antrun-plugin</artifactId>
            <executions>
                <execution>
                    <phase>initialize</phase>
                    <configuration>
                        <exportAntProperties>true</exportAntProperties>
                        <target>
                            <condition property="tcnative.classifier"
                                       value="${os.detected.classifier}-fedora"
                                       else="${os.detected.classifier}">
                                <isset property="os.detected.release.fedora"/>
                            </condition>
                        </target>
                    </configuration>
                    <goals>
                        <goal>run</goal>
                    </goals>
                </execution>
            </executions>
        </plugin>
    </plugins>
</build>

<dependencies>

    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-autoconfigure</artifactId>
        <version>3.2.1</version>
    </dependency>

    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-web</artifactId>
        <version>3.2.1</version>
    </dependency>

    <dependency>
        <groupId>org.yaml</groupId>
        <artifactId>snakeyaml</artifactId>
        <version>1.8</version>
    </dependency>

    <dependency>
        <groupId>io.grpc</groupId>
        <artifactId>grpc-netty-shaded</artifactId>
        <version>1.59.0</version>
        <scope>runtime</scope>
    </dependency>

    <dependency>
        <groupId>org.hyperledger.fabric</groupId>
        <artifactId>fabric-gateway</artifactId>
        <version>1.4.0</version>
    </dependency>

    <dependency>
        <groupId>org.hyperledger.fabric</groupId>
        <artifactId>fabric-gateway-java</artifactId>
        <version>2.1.1</version>
    </dependency>

    <dependency>
        <groupId>io.netty</groupId>
        <artifactId>netty-tcnative</artifactId>
        <version>2.0.62.Final</version> <!-- see table for correct version -->
        <scope>runtime</scope>
    </dependency>

</dependencies>
==========================================

Please help. I am thoroughly grounded.

My System's Configuration

MacBook Pro
Chip: Apple M3 Pro
macOS: Sonoma 14.1 (23B2073)
@H-Dynamite
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H-Dynamite commented Apr 16, 2024 •
edited
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I encountered the same issue, and this is how I resolved it: you need to add the following dependency:

<dependency> <groupId>io.netty</groupId> <artifactId>netty-tcnative-classes</artifactId> <version>2.0.59.Final</version> </dependency>

It is crucial that this dependency is added before the inclusion of netty-handler-4.1.91.Final.jar. I discovered through compiling both netty-handler-4.1.91.Final.jar and Netty-tcnative-classes myself that the order in which these dependencies are introduced via Maven can indeed affect the loading logic.

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