获取背书人客户端频道时出错:背书人客户端无法连接到peer0.org1.example.com:7051 [英] Error getting endorser client channel: endorser client failed to connect to peer0.org1.example.com:7051
本文介绍了获取背书人客户端频道时出错:背书人客户端无法连接到peer0.org1.example.com:7051的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我是Hyperleger Fabric的新手.我正在阅读有关建立第一个网络的教程，卡在 fabric-samples/first-network 示例中.我先跑:
I am new to Hyperleger Fabric. I'm reading a tutorial on Building Your First Network and got stuck in the fabric-samples/first-network sample. I first run:
./byfn.sh generate
然后我跑:
./byfn.sh up
其结果是:
Starting for channel 'mychannel' with CLI timeout of '10' seconds and CLI delay of '3' seconds
Continue? [Y/n] y
proceeding ...
2018-08-03 02:56:16.574 UTC [main] main -> INFO 001 Exiting.....
LOCAL_VERSION=1.1.1-snapshot-DOCKER_IMAGE_VERSION=1.1.0
=================== WARNING ===================
Local fabric binaries and docker images are
out of sync. This may cause problems.
===============================================
/vagrant/src/github.com/hyperledger/fabric-samples/first-network/../bin/cryptogen
##########################################################
##### Generate certificates using cryptogen tool #########
##########################################################
+ cryptogen generate --config=./crypto-config.yaml
org1.example.com
org2.example.com
+ res=0
+ set +x
/vagrant/src/github.com/hyperledger/fabric-samples/first-network/../bin/configtxgen
##########################################################
######### Generating Orderer Genesis block ##############
##########################################################
+ configtxgen -profile TwoOrgsOrdererGenesis -outputBlock ./channel-artifacts/genesis.block
2018-08-03 02:56:19.174 UTC [common/tools/configtxgen] main -> INFO 001 Loading configuration
2018-08-03 02:56:19.330 UTC [msp] getMspConfig -> INFO 002 Loading NodeOUs
2018-08-03 02:56:19.396 UTC [msp] getMspConfig -> INFO 003 Loading NodeOUs
2018-08-03 02:56:19.406 UTC [common/tools/configtxgen] doOutputBlock -> INFO 004 Generating genesis block
2018-08-03 02:56:19.407 UTC [common/tools/configtxgen] doOutputBlock -> INFO 005 Writing genesis block
+ res=0
+ set +x
#################################################################
### Generating channel configuration transaction 'channel.tx' ###
#################################################################
+ configtxgen -profile TwoOrgsChannel -outputCreateChannelTx ./channel-artifacts/channel.tx -channelID mychannel
2018-08-03 02:56:19.552 UTC [common/tools/configtxgen] main -> INFO 001 Loading configuration
2018-08-03 02:56:19.590 UTC [common/tools/configtxgen] doOutputChannelCreateTx -> INFO 002 Generating new channel configtx
2018-08-03 02:56:19.648 UTC [msp] getMspConfig -> INFO 003 Loading NodeOUs
2018-08-03 02:56:19.710 UTC [msp] getMspConfig -> INFO 004 Loading NodeOUs
2018-08-03 02:56:19.747 UTC [common/tools/configtxgen] doOutputChannelCreateTx -> INFO 005 Writing new channel tx
+ res=0
+ set +x
#################################################################
####### Generating anchor peer update for Org1MSP ##########
#################################################################
+ configtxgen -profile TwoOrgsChannel -outputAnchorPeersUpdate ./channel-artifacts/Org1MSPanchors.tx -channelID mychannel -asOrg Org1MSP
2018-08-03 02:56:19.900 UTC [common/tools/configtxgen] main -> INFO 001 Loading configuration
2018-08-03 02:56:19.938 UTC [common/tools/configtxgen] doOutputAnchorPeersUpdate -> INFO 002 Generating anchor peer update
2018-08-03 02:56:19.940 UTC [common/tools/configtxgen] doOutputAnchorPeersUpdate -> INFO 003 Writing anchor peer update
+ res=0
+ set +x
#################################################################
####### Generating anchor peer update for Org2MSP ##########
#################################################################
+ configtxgen -profile TwoOrgsChannel -outputAnchorPeersUpdate ./channel-artifacts/Org2MSPanchors.tx -channelID mychannel -asOrg Org2MSP
2018-08-03 02:56:20.083 UTC [common/tools/configtxgen] main -> INFO 001 Loading configuration
2018-08-03 02:56:20.124 UTC [common/tools/configtxgen] doOutputAnchorPeersUpdate -> INFO 002 Generating anchor peer update
2018-08-03 02:56:20.126 UTC [common/tools/configtxgen] doOutputAnchorPeersUpdate -> INFO 003 Writing anchor peer update
+ res=0
+ set +x
Creating network "net_byfn" with the default driver
Creating volume "net_peer0.org2.example.com" with default driver
Creating volume "net_peer1.org2.example.com" with default driver
Creating volume "net_peer1.org1.example.com" with default driver
Creating volume "net_peer0.org1.example.com" with default driver
Creating volume "net_orderer.example.com" with default driver
Creating orderer.example.com ...
Creating peer1.org2.example.com ...
Creating peer0.org2.example.com ...
Creating orderer.example.com
Creating peer1.org2.example.com
Creating peer0.org2.example.com
Creating peer1.org1.example.com ...
Creating peer0.org1.example.com ...
Creating peer1.org1.example.com
Creating peer1.org1.example.com ... done
Creating cli ...
Creating cli ... done
____ _____ _ ____ _____
/ ___| |_ _| / \ | _ \ |_ _|
\___ \ | | / _ \ | |_) | | |
___) | | | / ___ \ | _ < | |
|____/ |_| /_/ \_\ |_| \_\ |_|
Build your first network (BYFN) end-to-end test
Channel name : mychannel
Creating channel...
+ peer channel create -o orderer.example.com:7050 -c mychannel -f ./channel-artifacts/channel.tx --tls true --cafile /opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/ordererOrganizations/example.com/orderers/orderer.example.com/msp/tlscacerts/tlsca.example.com-cert.pem
+ res=0
+ set +x
2018-08-03 02:56:24.093 UTC [channelCmd] InitCmdFactory -> INFO 001 Endorser and orderer connections initialized
2018-08-03 02:56:24.140 UTC [channelCmd] InitCmdFactory -> INFO 002 Endorser and orderer connections initialized
2018-08-03 02:56:24.344 UTC [main] main -> INFO 003 Exiting.....
===================== Channel 'mychannel' created =====================
Having all peers join the channel...
+ peer channel join -b mychannel.block
+ res=1
+ set +x
2018-08-03 02:56:24.489 UTC [channelCmd] InitCmdFactory -> INFO 001 Endorser and orderer connections initialized
Error: proposal failed (err: rpc error: code = Unavailable desc = transport is closing)
Usage:
peer channel join [flags]
Flags:
-b, --blockpath string Path to file containing genesis block
Global Flags:
--cafile string Path to file containing PEM-encoded trusted certificate(s) for the ordering endpoint
--certfile string Path to file containing PEM-encoded X509 public key to use for mutual TLS communication with the orderer endpoint
--clientauth Use mutual TLS when communicating with the orderer endpoint
--keyfile string Path to file containing PEM-encoded private key to use for mutual TLS communication with the orderer endpoint
--logging-level string Default logging level and overrides, see core.yaml for full syntax
-o, --orderer string Ordering service endpoint
--ordererTLSHostnameOverride string The hostname override to use when validating the TLS connection to the orderer.
--tls Use TLS when communicating with the orderer endpoint
-v, --version Display current version of fabric peer server
peer0.org1 failed to join the channel, Retry after 3 seconds
+ peer channel join -b mychannel.block
+ res=1
+ set +x
Error: Error getting endorser client channel: endorser client failed to connect to peer0.org1.example.com:7051: failed to create new connection: context deadline exceeded
Usage:
peer channel join [flags]
Flags:
-b, --blockpath string Path to file containing genesis block
Global Flags:
--cafile string Path to file containing PEM-encoded trusted certificate(s) for the ordering endpoint
--certfile string Path to file containing PEM-encoded X509 public key to use for mutual TLS communication with the orderer endpoint
--clientauth Use mutual TLS when communicating with the orderer endpoint
--keyfile string Path to file containing PEM-encoded private key to use for mutual TLS communication with the orderer endpoint
--logging-level string Default logging level and overrides, see core.yaml for full syntax
-o, --orderer string Ordering service endpoint
--ordererTLSHostnameOverride string The hostname override to use when validating the TLS connection to the orderer.
--tls Use TLS when communicating with the orderer endpoint
-v, --version Display current version of fabric peer server
peer0.org1 failed to join the channel, Retry after 3 seconds
+ peer channel join -b mychannel.block
+ res=1
+ set +x
Error: Error getting endorser client channel: endorser client failed to connect to peer0.org1.example.com:7051: failed to create new connection: context deadline exceeded
Usage:
peer channel join [flags]
Flags:
-b, --blockpath string Path to file containing genesis block
Global Flags:
--cafile string Path to file containing PEM-encoded trusted certificate(s) for the ordering endpoint
--certfile string Path to file containing PEM-encoded X509 public key to use for mutual TLS communication with the orderer endpoint
--clientauth Use mutual TLS when communicating with the orderer endpoint
--keyfile string Path to file containing PEM-encoded private key to use for mutual TLS communication with the orderer endpoint
--logging-level string Default logging level and overrides, see core.yaml for full syntax
-o, --orderer string Ordering service endpoint
--ordererTLSHostnameOverride string The hostname override to use when validating the TLS connection to the orderer.
--tls Use TLS when communicating with the orderer endpoint
-v, --version Display current version of fabric peer server
peer0.org1 failed to join the channel, Retry after 3 seconds
+ peer channel join -b mychannel.block
+ res=1
+ set +x
Error: Error getting endorser client channel: endorser client failed to connect to peer0.org1.example.com:7051: failed to create new connection: context deadline exceeded
Usage:
peer channel join [flags]
Flags:
-b, --blockpath string Path to file containing genesis block
Global Flags:
--cafile string Path to file containing PEM-encoded trusted certificate(s) for the ordering endpoint
--certfile string Path to file containing PEM-encoded X509 public key to use for mutual TLS communication with the orderer endpoint
--clientauth Use mutual TLS when communicating with the orderer endpoint
--keyfile string Path to file containing PEM-encoded private key to use for mutual TLS communication with the orderer endpoint
--logging-level string Default logging level and overrides, see core.yaml for full syntax
-o, --orderer string Ordering service endpoint
--ordererTLSHostnameOverride string The hostname override to use when validating the TLS connection to the orderer.
--tls Use TLS when communicating with the orderer endpoint
-v, --version Display current version of fabric peer server
peer0.org1 failed to join the channel, Retry after 3 seconds
+ peer channel join -b mychannel.block
+ res=1
+ set +x
Error: Error getting endorser client channel: endorser client failed to connect to peer0.org1.example.com:7051: failed to create new connection: context deadline exceeded
Usage:
peer channel join [flags]
Flags:
-b, --blockpath string Path to file containing genesis block
Global Flags:
--cafile string Path to file containing PEM-encoded trusted certificate(s) for the ordering endpoint
--certfile string Path to file containing PEM-encoded X509 public key to use for mutual TLS communication with the orderer endpoint
--clientauth Use mutual TLS when communicating with the orderer endpoint
--keyfile string Path to file containing PEM-encoded private key to use for mutual TLS communication with the orderer endpoint
--logging-level string Default logging level and overrides, see core.yaml for full syntax
-o, --orderer string Ordering service endpoint
--ordererTLSHostnameOverride string The hostname override to use when validating the TLS connection to the orderer.
--tls Use TLS when communicating with the orderer endpoint
-v, --version Display current version of fabric peer server
!!!!!!!!!!!!!!! After 5 attempts, peer0.org1 has failed to join channel 'mychannel' !!!!!!!!!!!!!!!!
========= ERROR !!! FAILED to execute End-2-End Scenario ===========
ERROR !!!! Test failed
我不知道怎么了.我该如何解决这个问题?
I don't know what's going wrong. How can I solve the problem?
推荐答案
对我来说唯一有效的解决方案是增加启动Fabric的睡眠时间.
The only solution which worked for me is increasing sleep time to start fabric.
-
在启动结构之前删除所有Hyperledger docker映像(startFabric.sh将再次下载最新的映像.
Delete all hyperledger docker images before starting fabric (startFabric.sh will download latest images again.
要删除所有容器，包括其使用的卷，
To delete all containers including its volumes use,
docker rm -vf $(docker ps -a -q)
要删除所有图像，
docker rmi -f $(docker images -a -q)
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