I am trying to start a hyperledger fabric network in Linux (RHEL 7) machine with docker-compose
. But the peer containers are exiting after some time. In the peer
container logs I can see below error.
2020-02-20 02:25:29.963 UTC [nodeCmd] serve -> INFO 001 Starting peer:
Version: 1.4.4
Commit SHA: 7917a40
Go version: go1.12.12
OS/Arch: linux/amd64
Chaincode:
Base Image Version: 0.4.18
Base Docker Namespace: hyperledger
Base Docker Label: org.hyperledger.fabric
Docker Namespace: hyperledger
2020-02-20 02:25:29.964 UTC [ledgermgmt] initialize -> INFO 002 Initializing ledger mgmt
2020-02-20 02:25:29.964 UTC [kvledger] NewProvider -> INFO 003 Initializing ledger provider
2020-02-20 02:25:30.032 UTC [kvledger] NewProvider -> INFO 004 ledger provider Initialized
2020-02-20 02:25:30.200 UTC [couchdb] handleRequest -> WARN 005 Retrying couchdb request in 125ms. Attempt:1 Error:Get http://couchdb1:5984/: EOF
2020-02-20 02:25:30.386 UTC [couchdb] handleRequest -> WARN 006 Retrying couchdb request in 250ms. Attempt:2 Error:Get http://couchdb1:5984/: EOF
2020-02-20 02:25:30.689 UTC [couchdb] handleRequest -> WARN 007 Retrying couchdb request in 500ms. Attempt:3 Error:Get http://couchdb1:5984/: EOF
2020-02-20 02:25:31.241 UTC [couchdb] handleRequest -> WARN 008 Retrying couchdb request in 1s. Attempt:4 Error:Get http://couchdb1:5984/: EOF
2020-02-20 02:25:32.294 UTC [couchdb] handleRequest -> WARN 009 Retrying couchdb request in 2s. Attempt:5 Error:Get http://couchdb1:5984/: EOF
2020-02-20 02:25:34.347 UTC [couchdb] handleRequest -> WARN 00a Retrying couchdb request in 4s. Attempt:6 Error:Get http://couchdb1:5984/: EOF
2020-02-20 02:25:38.401 UTC [couchdb] handleRequest -> WARN 00b Retrying couchdb request in 8s. Attempt:7 Error:Get http://couchdb1:5984/: EOF
2020-02-20 02:25:46.455 UTC [couchdb] handleRequest -> WARN 00c Retrying couchdb request in 16s. Attempt:8 Error:Get http://couchdb1:5984/: EOF
2020-02-20 02:26:02.510 UTC [couchdb] handleRequest -> WARN 00d Retrying couchdb request in 32s. Attempt:9 Error:Get http://couchdb1:5984/: EOF
2020-02-20 02:26:34.565 UTC [couchdb] handleRequest -> WARN 00e Retrying couchdb request in 1m4s. Attempt:10 Error:Get http://couchdb1:5984/: EOF
2020-02-20 02:27:38.620 UTC [couchdb] handleRequest -> WARN 00f Retrying couchdb request in 2m8s. Attempt:11 Error:Get http://couchdb1:5984/: EOF
2020-02-20 02:29:46.675 UTC [couchdb] handleRequest -> WARN 010 Retrying couchdb request in 4m16s. Attempt:12 Error:Get http://couchdb1:5984/: EOF
2020-02-20 02:34:02.731 UTC [couchdb] handleRequest -> WARN 011 Retrying couchdb request in 8m32s. Attempt:13 Error:Get http://couchdb1:5984/: EOF
panic: Error initializing ledger provider: unable to connect to CouchDB, check the hostname and port: Get http://couchdb1:5984/: EOF
goroutine 1 [running]:
github.com/hyperledger/fabric/core/ledger/ledgermgmt.initialize(0xc0003728c0)
/opt/gopath/src/github.com/hyperledger/fabric/core/ledger/ledgermgmt/ledger_mgmt.go:81 +0x78a
github.com/hyperledger/fabric/core/ledger/ledgermgmt.Initialize.func1()
/opt/gopath/src/github.com/hyperledger/fabric/core/ledger/ledgermgmt/ledger_mgmt.go:53 +0x2a
sync.(*Once).Do(0x26d0748, 0xc0001ff458)
/opt/go/src/sync/once.go:44 +0xb3
github.com/hyperledger/fabric/core/ledger/ledgermgmt.Initialize(0xc0003728c0)
/opt/gopath/src/github.com/hyperledger/fabric/core/ledger/ledgermgmt/ledger_mgmt.go:52 +0x55
github.com/hyperledger/fabric/peer/node.serve(0x26d0668, 0x0, 0x0, 0x0, 0x0)
/opt/gopath/src/github.com/hyperledger/fabric/peer/node/start.go:181 +0x568
github.com/hyperledger/fabric/peer/node.glob..func3(0x25c7240, 0x26d0668, 0x0, 0x0, 0x0, 0x0)
/opt/gopath/src/github.com/hyperledger/fabric/peer/node/start.go:126 +0xf1
github.com/hyperledger/fabric/vendor/github.com/spf13/cobra.(*Command).execute(0x25c7240, 0x26d0668, 0x0, 0x0, 0x25c7240, 0x26d0668)
/opt/gopath/src/github.com/hyperledger/fabric/vendor/github.com/spf13/cobra/command.go:762 +0x465
github.com/hyperledger/fabric/vendor/github.com/spf13/cobra.(*Command).ExecuteC(0x25c7960, 0xc0001fff60, 0x1, 0x1)
/opt/gopath/src/github.com/hyperledger/fabric/vendor/github.com/spf13/cobra/command.go:852 +0x2ec
github.com/hyperledger/fabric/vendor/github.com/spf13/cobra.(*Command).Execute(...)
/opt/gopath/src/github.com/hyperledger/fabric/vendor/github.com/spf13/cobra/command.go:800
main.main()
/opt/gopath/src/github.com/hyperledger/fabric/peer/main.go:53 +0x41f
I suspected there could be some dns issue in the docker container. So I have also tried
adding dns_search: .
and - GODEBUG=netdns=go
in the docker-compose.yaml
file.
peer0.org1.example.com:
container_name: peer0.org1.example.com
image: hyperledger/fabric-peer:1.4.4
dns_search: .
environment:
- GODEBUG=netdns=go
- CORE_PEER_ID=peer0.org1.example.com
- CORE_PEER_ADDRESS=peer0.org1.example.com:7051
- CORE_PEER_GOSSIP_BOOTSTRAP=peer1.org1.example.com:7051
- CORE_PEER_GOSSIP_EXTERNALENDPOINT=peer0.org1.example.com:7051
- CORE_PEER_LOCALMSPID=Org1MSP
- CORE_VM_ENDPOINT=unix:///host/var/run/docker.sock
- CORE_VM_DOCKER_HOSTCONFIG_NETWORKMODE=${COMPOSE_PROJECT_NAME}_example
- FABRIC_LOGGING_SPEC=INFO
- CORE_PEER_TLS_ENABLED=true
- CORE_PEER_GOSSIP_USELEADERELECTION=true
- CORE_PEER_GOSSIP_ORGLEADER=false
- CORE_PEER_PROFILE_ENABLED=true
- CORE_PEER_TLS_CERT_FILE=/etc/hyperledger/fabric/tls/server.crt
- CORE_PEER_TLS_KEY_FILE=/etc/hyperledger/fabric/tls/server.key
- CORE_PEER_TLS_ROOTCERT_FILE=/etc/hyperledger/fabric/tls/ca.crt
- CORE_LEDGER_STATE_STATEDATABASE=CouchDB
- CORE_LEDGER_STATE_COUCHDBCONFIG_COUCHDBADDRESS=couchdb0:5984
- CORE_LEDGER_STATE_COUCHDBCONFIG_USERNAME=admin
- CORE_LEDGER_STATE_COUCHDBCONFIG_PASSWORD=admin
It is still the same error.
If you have defined give the couchdb dependence on peer container. something like
Check your couchdb container is up. If not, up the container using docker-compose