我知道这可能是重复的问题。我没有找到有效的答案。这里有什么问题。
我正在尝试使用客户端应用程序连接到我的光纤网络。在我当前的配置中，管理员和用户注册成功。但是，每当我尝试在peer0中查询时，都会显示此错误。
我的节点版本为8.9.12。
ccpPath path: /home/hypuser/fabric-samples/servicebook-fabric/connection.json
Wallet path: /home/hypuser/fabric-samples/servicebook-fabric/wallet
E0930 03:49:55.417145688 5824 ssl_transport_security.cc:1238] Handshake failed with fatal error SSL_ERROR_SSL: error:1408F10B:SSL routines:SSL3_GET_RECORD:wrong version number.
E0930 03:49:55.418689495 5824 ssl_transport_security.cc:1238] Handshake failed with fatal error SSL_ERROR_SSL: error:1408F10B:SSL routines:SSL3_GET_RECORD:wrong version number.
E0930 03:49:56.416984736 5824 ssl_transport_security.cc:1238] Handshake failed with fatal error SSL_ERROR_SSL: error:1408F10B:SSL routines:SSL3_GET_RECORD:wrong version number.
E0930 03:49:56.418080418 5824 ssl_transport_security.cc:1238] Handshake failed with fatal error SSL_ERROR_SSL: error:1408F10B:SSL routines:SSL3_GET_RECORD:wrong version number.
E0930 03:49:58.103991314 5824 ssl_transport_security.cc:1238] Handshake failed with fatal error SSL_ERROR_SSL: error:1408F10B:SSL routines:SSL3_GET_RECORD:wrong version number.
E0930 03:49:58.105143769 5824 ssl_transport_security.cc:1238] Handshake failed with fatal error SSL_ERROR_SSL: error:1408F10B:SSL routines:SSL3_GET_RECORD:wrong version number.
2019-09-30T10:49:58.414Z - error: [Remote.js]: Error: Failed to connect before the deadline URL:grpcs://localhost:7051
2019-09-30T10:49:58.416Z - error: [Channel.js]: Error: Failed to connect before the deadline URL:grpcs://localhost:7051
2019-09-30T10:49:58.416Z - error: [Network]: _initializeInternalChannel: Unable to initialize channel. Attempted to contact 1 Peers. Last error was Error: Failed to connect before the deadline URL:grpcs://localhost:7051
Failed to evaluate transaction: Error: Unable to initialize channel. Attempted to contact 1 Peers. Last error was Error: Failed to connect before the deadline URL:grpcs://localhost:7051
答案 0 :(得分：0)
订购者和对等方未启用TLS。我已通过将 CORE_PEER_TLS_ENABLED 设置为 true
来解决此问题。对等：-
# TLS settings
- CORE_PEER_TLS_ENABLED=true
Oderer：-
# TLS settings
- ORDERER_GENERAL_TLS_ENABLED=true