Local fabric binaries and docker images are out of sync.

执行./network.sh up语句发现出现警告，fabric二进制文件和镜像版本不一致。

fabric二进制文件版本：2.3.0
镜像版本：2.4.3

[root@localhost test-network]# ./network.sh up
Using docker and docker-compose
Starting nodes with CLI timeout of '5' tries and CLI delay of '3' seconds and using database 'leveldb' 
LOCAL_VERSION=2.3.0
DOCKER_IMAGE_VERSION=2.4.3
Local fabric binaries and docker images are out of  sync. This may cause problems.
peer0.org2.example.com is up-to-date
orderer.example.com is up-to-date
peer0.org1.example.com is up-to-date
cli is up-to-date
CONTAINER ID   IMAGE                               COMMAND             CREATED       STATUS       PORTS                                                                                                                             NAMES
21caae6bbc81   hyperledger/fabric-tools:latest     "/bin/bash"         6 hours ago   Up 6 hours                                                                                                                                     cli
3a624444b3cf   hyperledger/fabric-peer:latest      "peer node start"   6 hours ago   Up 6 hours   0.0.0.0:9051->9051/tcp, :::9051->9051/tcp, 7051/tcp, 0.0.0.0:9445->9445/tcp, :::9445->9445/tcp                                    peer0.org2.example.com
cf821462d4c3   hyperledger/fabric-orderer:latest   "orderer"           6 hours ago   Up 6 hours   0.0.0.0:7050->7050/tcp, :::7050->7050/tcp, 0.0.0.0:7053->7053/tcp, :::7053->7053/tcp, 0.0.0.0:9443->9443/tcp, :::9443->9443/tcp   orderer.example.com
0f59c549dffd   hyperledger/fabric-peer:latest      "peer node start"   6 hours ago   Up 6 hours   0.0.0.0:7051->7051/tcp, :::7051->7051/tcp, 0.0.0.0:9444->9444/tcp, :::9444->9444/tcp                                              peer0.org1.example.com
[root@localhost test-network]# peer version
peer:
 Version: 2.3.0
 Commit SHA: ec81f3e74
 Go version: go1.14.12
 OS/Arch: linux/amd64
 Chaincode:
  Base Docker Label: org.hyperledger.fabric
  Docker Namespace: hyperledger

解决方法：
1.首先将当前的所有fabric镜像删除
进入 test-network 目录下，删除前请先关闭测试网络，

删除所有名字中带有 hyperledger的镜像

docker images | grep -E "(hyperledger)" | awk '{print $3}' | uniq | xargs -I {} docker rmi --force {}

[root@localhost test-network]# docker images | grep -E "(hyperledger)" | awk '{print $3}' | uniq | xargs -I {} docker rmi --force {}
Untagged: hyperledger/fabric-ca:1.5
Untagged: hyperledger/fabric-ca:1.5.3
Untagged: hyperledger/fabric-ca:latest
Untagged: hyperledger/fabric-ca@sha256:f4878c8fc60e71e509fa5827f04129bbb69e519fd89bca68b1dfabfc0272d5d5
Deleted: sha256:b2aed5002b3d4789e853c9ad0aa16be9c1f48d55ffca2652f94e5bc5ba89883f
Deleted: sha256:c0af2c9136668b9a60c930d934322217a9888c089a9c0550db3b53126d57ff0f
Deleted: sha256:63fa3155e17bc41def9ca7050b75057377d9b5e85fbb33c4dcf4964f2354d6b4
Deleted: sha256:b541d28bf3b491aeb424c61353c8c92476ecc2cd603a6c09ee5c2708f1a4b258
Error response from daemon: conflict: unable to delete 625237d887db (cannot be forced) - image is being used by running container 21caae6bbc81
Error response from daemon: conflict: unable to delete ee643d889779 (cannot be forced) - image is being used by running container 3a624444b3cf
Error response from daemon: conflict: unable to delete df64446ac2df (cannot be forced) - image is being used by running container cf821462d4c3
Untagged: hyperledger/fabric-ccenv:2.4
Untagged: hyperledger/fabric-ccenv:2.4.3
Untagged: hyperledger/fabric-ccenv:latest
Untagged: hyperledger/fabric-ccenv@sha256:ce54559826100a4a4504ba804182af64c9428b69d4b2ce90234d34d32c8d74e9
Deleted: sha256:da4f00cb576a91b25a1ae84ec531b1861f88aaec868fa41cc3cd1a91c1e5c672
Deleted: sha256:0185af6157805e1482cbd59f3236f13ac57b51a6958f7259a1c3c67d76d87ad6
Deleted: sha256:7722abac19290fdccf0aa6d943967bf465cd797b28ce3ae539aa62eee0da3d7a
Deleted: sha256:88ad5ec2df7ed709094b93ebc27960a9ce2e4a5a0de1fb65136e6cf78f2f661a
Deleted: sha256:ea4b0d34ec06ea99c82cd71760c5949c41c951d13f8d31a72a46045643919f06
Untagged: hyperledger/fabric-baseos:2.4
Untagged: hyperledger/fabric-baseos:2.4.3
Untagged: hyperledger/fabric-baseos:latest
Untagged: hyperledger/fabric-baseos@sha256:14e8994c0faa5ca5fbfe6ebcdb9dc42102ffae55d147fddcbbc2b19e570eab03
Deleted: sha256:0287ebf8aaf36ce24ff5bc32ae7c58098464c37c82cc859f897ec623e6b9ece6
Deleted: sha256:a8227204693cf3e0bdbcbc7ba64601feaebe024284d094143b4f6a4ce629e96a

2、修改bootstrap.sh文件

vim bootstrap.sh

修改为与fabric二进制文件相同版本2.3.0

3、保存退出 重新运行bootstrap.sh

===> List out hyperledger docker images
hyperledger/fabric-ca        1.5       b2aed5002b3d   7 weeks ago     68.1MB
hyperledger/fabric-ca        1.5.3     b2aed5002b3d   7 weeks ago     68.1MB
hyperledger/fabric-ca        latest    b2aed5002b3d   7 weeks ago     68.1MB
hyperledger/fabric-tools     2.4       625237d887db   3 months ago    473MB
hyperledger/fabric-tools     2.4.3     625237d887db   3 months ago    473MB
hyperledger/fabric-peer      2.4       ee643d889779   3 months ago    62.3MB
hyperledger/fabric-peer      2.4.3     ee643d889779   3 months ago    62.3MB
hyperledger/fabric-orderer   2.4       df64446ac2df   3 months ago    37.3MB
hyperledger/fabric-orderer   2.4.3     df64446ac2df   3 months ago    37.3MB
hyperledger/fabric-tools     2.3       2172e1e8ef5a   18 months ago   438MB
hyperledger/fabric-tools     2.3.0     2172e1e8ef5a   18 months ago   438MB
hyperledger/fabric-tools     latest    2172e1e8ef5a   18 months ago   438MB
hyperledger/fabric-peer      2.3       a572d898402a   18 months ago   56MB
hyperledger/fabric-peer      2.3.0     a572d898402a   18 months ago   56MB
hyperledger/fabric-peer      latest    a572d898402a   18 months ago   56MB
hyperledger/fabric-orderer   2.3       0a77c2792890   18 months ago   39.2MB
hyperledger/fabric-orderer   2.3.0     0a77c2792890   18 months ago   39.2MB
hyperledger/fabric-orderer   latest    0a77c2792890   18 months ago   39.2MB
hyperledger/fabric-ccenv     2.3       9432940881da   18 months ago   502MB
hyperledger/fabric-ccenv     2.3.0     9432940881da   18 months ago   502MB
hyperledger/fabric-ccenv     latest    9432940881da   18 months ago   502MB
hyperledger/fabric-baseos    2.3       4dbd6846872b   18 months ago   6.39MB
hyperledger/fabric-baseos    2.3.0     4dbd6846872b   18 months ago   6.39MB
hyperledger/fabric-baseos    latest    4dbd6846872b   18 months ago   6.39MB