byfn.sh提出了4个同行。orderer，peers，CA nodes等在docker容器中运行byfn.sh生成的TLS CA证书（/usr/local/src/test_env/hlf_scripts/first-network/crypto-config/peerOrganizations/org1.example.com/tlsca/tlsca.org1.example.com-cert.pem）建立连接没有问题Gateway.getNetwork(“mychannel”)的docker日志消息：2020-01-14 22:12:20.981 UTC [comm.grpc.server] 1 -> INFO 083 unary call completed grpc.service=discovery.Discovery grpc.method=Discover grpc.peer_address=192.168.80.1:38858 grpc.code=OK grpc.call_duration=515.21µs
2020-01-14 22:12:21.012 UTC [comm.grpc.server] 1 -> INFO 084 unary call completed grpc.service=discovery.Discovery grpc.method=Discover grpc.peer_address=192.168.80.1:38858 grpc.code=OK grpc.call_duration=552.801µs
connection_org1.json）。可以创建身份并将其导入文件系统钱包。Gateway.connect(…)方法并使用连接配置文件connection_org1.json连接到网络。但是，当我调用Gateway.getNetwork(“mychannel”)时，我的问题开始了。这是Fabric SDK返回的错误： [nodemon] starting `node ./dist/server.js`
Express server listening on port 3050
Wallet path: /usr/local/src/fabric-network-code/wallet
E0114 17:16:47.872273165 1998 ssl_transport_security.cc:1238] Handshake failed with fatal error SSL_ERROR_SSL: error:14090086:SSL routines:ssl3_get_server_certificate:certificate verify failed.
E0114 17:16:48.873788447 1998 ssl_transport_security.cc:1238] Handshake failed with fatal error SSL_ERROR_SSL: error:14090086:SSL routines:ssl3_get_server_certificate:certificate verify failed.
E0114 17:16:50.368082218 1998 ssl_transport_security.cc:1238] Handshake failed with fatal error SSL_ERROR_SSL: error:14090086:SSL routines:ssl3_get_server_certificate:certificate verify failed.
2020-01-14T22:16:50.869Z - error: [Remote.js]: Error: Failed to connect before the deadline URL:grpcs://localhost:7051
2020-01-14T22:16:50.870Z - error: [Channel.js]: Error: Failed to connect before the deadline URL:grpcs://localhost:7051
E0114 17:16:50.877630619 1998 ssl_transport_security.cc:1238] Handshake failed with fatal error SSL_ERROR_SSL: error:14090086:SSL routines:ssl3_get_server_certificate:certificate verify failed.
E0114 17:16:51.876732084 1998 ssl_transport_security.cc:1238] Handshake failed with fatal error SSL_ERROR_SSL: error:14090086:SSL routines:ssl3_get_server_certificate:certificate verify failed.
E0114 17:16:53.263732590 1998 ssl_transport_security.cc:1238] Handshake failed with fatal error SSL_ERROR_SSL: error:14090086:SSL routines:ssl3_get_server_certificate:certificate verify failed.
E0114 17:16:53.303070959 1998 ssl_transport_security.cc:1238] Handshake failed with fatal error SSL_ERROR_SSL: error:14090086:SSL routines:ssl3_get_server_certificate:certificate verify failed.
2020-01-14T22:16:53.875Z - error: [Remote.js]: Error: Failed to connect before the deadline URL:grpcs://localhost:8051
2020-01-14T22:16:53.875Z - error: [Channel.js]: Error: Failed to connect before the deadline URL:grpcs://localhost:8051
2020-01-14T22:16:53.875Z - error: [Network]: _initializeInternalChannel: Unable to initialize channel. Attempted to contact 2 Peers. Last error was Error: Failed to connect before the deadline URL:grpcs://localhost:8051
Unable to initialize channel. Attempted to contact 2 Peers. Last error was Error: Failed to connect before the deadline URL:grpcs://localhost:8051
[nodemon] app crashed - waiting for file changes before starting...
2020-01-14 22:16:47.872 UTC [core.comm] ServerHandshake -> ERRO 085 TLS handshake failed with error EOF server=PeerServer remoteaddress=192.168.80.1:38886
2020-01-14 22:16:48.874 UTC [core.comm] ServerHandshake -> ERRO 086 TLS handshake failed with error EOF server=PeerServer remoteaddress=192.168.80.1:38890
2020-01-14 22:16:50.368 UTC [core.comm] ServerHandshake -> ERRO 087 TLS handshake failed with error EOF server=PeerServer remoteaddress=192.168.80.1:38894
2020-01-14 22:16:53.303 UTC [core.comm] ServerHandshake -> ERRO 088 TLS handshake failed with error EOF server=PeerServer remoteaddress=192.168.80.1:38910
我已经尝试了使用不同证书的各种排列和组合，但是却一无所获。在线论坛表明这是订购者与对等方之间的交流问题。但是，订购者中没有错误消息。
我在chat.hyperledger.org中已经问过这个问题，但尚未答复。
.../first-network/crypto-config/.../<tlsca file>.pem下读取正确的目录>有时候（而且经常是:-)）答案就在那里，但一个人太愚蠢而看不到！！