ERRO 003尝试连接到本地对等时出错:超出了上下文期限 [英] ERRO 003 Error trying to connect to local peer: context deadline exceeded
问题描述
在我之前的问题.我仍在尝试使教程开发人员链代码"正常工作.它仍然不起作用:
Following my previous question. I'm still trying to make the tutorial "Chaincode for Developers" work. It still does not work :
第2终端-建立和启动链码,在运行链码时出现此错误:
Terminal 2 - Build & start the chaincode, getting this error when running chaincode :
userChaincodeStreamGetter-> ERRO 003尝试连接到本地对等时出错:超出了上下文期限
userChaincodeStreamGetter -> ERRO 003 Error trying to connect to local peer: context deadline exceeded
推荐答案
遇到此问题后,我检查了"peer"正在使用哪些端口,并且 惊讶地发现有问题的端口7052没有被列为对等节点端口.
After coming across this issue, I checked which ports which were being used by "peer", and was surprised to see that the port in question, 7052, was not listed as a peer node port.
因此,我更新了此命令,即将端口7052更改为7051:
So, I updated to this command, i.e. changing port 7052 to 7051:
CORE_PEER_ADDRESS=peer:7052 CORE_CHAINCODE_ID_NAME=mycc:0 ./sacc
收件人:
CORE_PEER_ADDRESS=peer:7051 CORE_CHAINCODE_ID_NAME=mycc:0 ./sacc
在进行了此更改之后,启动似乎可以正常工作(尽管一旦注册了代码,该行为很快就会看起来像是一个挂起的进程.后续的教程步骤按预期进行了.)
Following that change, startup seems to work correctly (although the behavior soon looks like a hung process, once the code was registered. Subsequent tutorial steps worked as expected.)
日志:
原始(失败):
root@8e77a5eef847:/opt/gopath/src/chaincode/sacc# CORE_PEER_ADDRESS=peer:7052 CORE_CHAINCODE_ID_NAME=mycc:0 ./sacc
2018-03-27 02:18:56.211 UTC [shim] SetupChaincodeLogging-> INFO 001未提供链码日志级别;默认为:INFO
2018-03-27 02:18:56.211 UTC [shim] SetupChaincodeLogging -> INFO 001 Chaincode log level not provided; defaulting to: INFO
2018-03-27 02:18:56.211 UTC [shim] SetupChaincodeLogging->信息002链码(构建级别:)正在启动...
2018-03-27 02:18:56.211 UTC [shim] SetupChaincodeLogging -> INFO 002 Chaincode (build level: ) starting up ...
2018-03-27 02:18:59.212 UTC [shim] userChaincodeStreamGetter-> ERRO 003尝试连接到本地对等时出错:超出了上下文期限
2018-03-27 02:18:59.212 UTC [shim] userChaincodeStreamGetter -> ERRO 003 Error trying to connect to local peer: context deadline exceeded
正确(成功):
root@8e77a5eef847:/opt/gopath/src/chaincode/sacc# CORE_PEER_ADDRESS=peer:7051 CORE_CHAINCODE_ID_NAME=mycc:0 ./sacc
2018-03-27 02:54:22.858 UTC [shim] SetupChaincodeLogging-> INFO 001未提供链码日志级别;默认为:INFO
2018-03-27 02:54:22.858 UTC [shim] SetupChaincodeLogging -> INFO 001 Chaincode log level not provided; defaulting to: INFO
2018-03-27 02:54:22.858 UTC [shim] SetupChaincodeLogging-> INFO 002链码(构建级别:)正在启动...
2018-03-27 02:54:22.858 UTC [shim] SetupChaincodeLogging -> INFO 002 Chaincode (build level: ) starting up ...
(进程是否在后台继续?)
(process continues in background?)
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