本編我們會基於上篇博文展開實驗《向組織org1中添加用戶usertest並成功調用鏈碼》
首先我們來理解一下一些基礎名詞：
1，leader節點
2，錨節點
3，引導節點
leader節點介紹：
一個機構中的主導節點/leader負責從排序服務接收區塊並分發給同一機構中的其他peer節點。請記住在一個fabric網絡中，所有的peer節點都需要從排序服務接收新區塊。leader節點的引入優化了新區塊同步到所有peer節點的流程，因為排序服務只需要向每個機構的leader節點發送新區塊就可以了，接下來由leader節點負責同步到其他peer節點。
每個機構都有自己的leader節點。在演示中我們將看到這一點。每個通道也都有自己的leader節點。在peer節點加入一個通道之前，它是沒有leader這個概念的，只有當它加入通道之后，才涉及leader節點的問題。
在一個機構中，leader節點可以靜態配置或者動態選舉。在First Network中的默認設置是通過選舉決定，該配置在base/peer-base.yaml中：
錨節點介紹：
在一個網絡中需要錨節點/anchor peer來獲取其他機構的通道成員信息。如果沒有錨節點的化，那么對通道成員的了解將局限在當前機構內。例如，當沒有錨節點時，在Org1中的peer節點只了解Org1內部的其他peer節點是通道成員，但是沒法了解Org2機構內的peer節點也是通道成員。在一個通道中至少需要一個錨節點以打破這種信息的割裂。
錨節點的配置需要對通道進行更新操作。首先使用configtxgen創建一個更新交易，簽名該交易並發送給排序服務，排序服務就會生成一個新的配置區塊，其中包含了這個用於更新錨節點配置的交易。當這個區塊到達通道中所有的peer節點並被各節點提交后，所有的peer節點也就都了解哪個是錨節點了，並進而通過彼此的gossip傳播實現了對整個通道成員的信息了解，即包括機構內成員，也包括機構外成員。
在后面部分我們將看到配置錨節點前后的不同運行情況。
引導節點介紹：
Gossip引導節點配置需要在每個對等節點/peer上進行，該配置包含了同一機構中的一個或一組對等節點。當一個peer啟動運行后，它就會聯絡列表中的其他peer節點進行消息的gossip傳播。
在經典的First Network配置中，在每個機構中有兩個peer節點，因此一個合理的設置就是將另一個peer節點作為gossip的引導節點，這也是我們在配置文件（base/docker-compose-base.yaml）中觀察到的。下面只顯示了Org1的peer節點的信息，不過我們可以在Org2的peer節點配置中觀察到類似的信息：
下面我們來着重講下設置錨節點的步驟：
實驗前請確保你已經完成了文章頭部所提到的實驗，下面的實驗會基於它來完成
我們將設置peer0.org1為org1的錨節點
登錄cli，並切換到peer0.org1的環境變量中，我的環境當中cli默認連接的就是peer0.org1，並且登錄用戶是admin，如圖所示：
設置錨節點和添加組織的過程很像，在后續的操作當中你會發些基本流程是一樣的都是如下步驟：
1，獲取通道交易配置protobuff 文件並將其轉換成json格式方便后續更新使用：
1 peer channel fetch config config_block_anchor.pb -o orderer.example.com:7050 -c mychannel 2 configtxlator proto_decode --input config_block_anchor.pb --type common.Block | jq .data.data[0].payload.data.config > config_anchor.json
我們獲取了通道交易配置文件並將其轉化成json
2,修改配置文件：
首先我們先復制一份配置文件，因為后面我們在計算更新時還會用到老的配置文件
1 cp config_anchor.json config_anchor_updated.json
更新配置文件，有兩種方式，第一種是通過jq工具去修改，第二種就是手動去修改，我們采用第一種，后面我會貼出文件的前后變化
1 jq '.channel_group.groups.Application.groups.Org1MSP.values += {"AnchorPeers":{"mod_policy": "Admins","value":{"anchor_peers": [{"host": "peer0.org1.example.com","port": 7051}]},"version": "0"}}' config_anchor_updated.json > modified_config.json
原始文件：
{
"channel_group": {
"groups": {
"Application": {
"groups": {
"Org1MSP": {
"groups": {},
"mod_policy": "Admins",
"policies": {
"Admins": {
"mod_policy": "Admins",
"policy": {
"type": 1,
"value": {
"identities": [
{
"principal": {
"msp_identifier": "Org1MSP",
"role": "ADMIN"
},
"principal_classification": "ROLE"
}
],
"rule": {
"n_out_of": {
"n": 1,
"rules": [
{
"signed_by": 0
}
]
}
},
"version": 0
}
},
"version": "0"
},
"Readers": {
"mod_policy": "Admins",
"policy": {
"type": 1,
"value": {
"identities": [
{
"principal": {
"msp_identifier": "Org1MSP",
"role": "MEMBER"
},
"principal_classification": "ROLE"
}
],
"rule": {
"n_out_of": {
"n": 1,
"rules": [
{
"signed_by": 0
}
]
}
},
"version": 0
}
},
"version": "0"
},
"Writers": {
"mod_policy": "Admins",
"policy": {
"type": 1,
"value": {
"identities": [
{
"principal": {
"msp_identifier": "Org1MSP",
"role": "MEMBER"
},
"principal_classification": "ROLE"
}
],
"rule": {
"n_out_of": {
"n": 1,
"rules": [
{
"signed_by": 0
}
]
}
},
"version": 0
}
},
"version": "0"
}
},
"values": {
"MSP": {
"mod_policy": "Admins",
"value": {
"config": {
"admins": [
"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"
],
"crypto_config": {
"identity_identifier_hash_function": "SHA256",
"signature_hash_family": "SHA2"
},
"fabric_node_ous": null,
"intermediate_certs": [],
"name": "Org1MSP",
"organizational_unit_identifiers": [],
"revocation_list": [],
"root_certs": [
"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"
],
"signing_identity": null,
"tls_intermediate_certs": [],
"tls_root_certs": [
"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"
]
},
"type": 0
},
"version": "0"
}
},
"version": "0"
}
},
"mod_policy": "Admins",
"policies": {
"Admins": {
"mod_policy": "Admins",
"policy": {
"type": 3,
"value": {
"rule": "MAJORITY",
"sub_policy": "Admins"
}
},
"version": "0"
},
"Readers": {
"mod_policy": "Admins",
"policy": {
"type": 3,
"value": {
"rule": "ANY",
"sub_policy": "Readers"
}
},
"version": "0"
},
"Writers": {
"mod_policy": "Admins",
"policy": {
"type": 3,
"value": {
"rule": "ANY",
"sub_policy": "Writers"
}
},
"version": "0"
}
},
"values": {},
"version": "2"
},
"Orderer": {
"groups": {
"OrdererOrg": {
"groups": {},
"mod_policy": "Admins",
"policies": {
"Admins": {
"mod_policy": "Admins",
"policy": {
"type": 1,
"value": {
"identities": [
{
"principal": {
"msp_identifier": "OrdererMSP",
"role": "ADMIN"
},
"principal_classification": "ROLE"
}
],
"rule": {
"n_out_of": {
"n": 1,
"rules": [
{
"signed_by": 0
}
]
}
},
"version": 0
}
},
"version": "0"
},
"Readers": {
"mod_policy": "Admins",
"policy": {
"type": 1,
"value": {
"identities": [
{
"principal": {
"msp_identifier": "OrdererMSP",
"role": "MEMBER"
},
"principal_classification": "ROLE"
}
],
"rule": {
"n_out_of": {
"n": 1,
"rules": [
{
"signed_by": 0
}
]
}
},
"version": 0
}
},
"version": "0"
},
"Writers": {
"mod_policy": "Admins",
"policy": {
"type": 1,
"value": {
"identities": [
{
"principal": {
"msp_identifier": "OrdererMSP",
"role": "MEMBER"
},
"principal_classification": "ROLE"
}
],
"rule": {
"n_out_of": {
"n": 1,
"rules": [
{
"signed_by": 0
}
]
}
},
"version": 0
}
},
"version": "0"
}
},
"values": {
"MSP": {
"mod_policy": "Admins",
"value": {
"config": {
"admins": [
"LS0tLS1CRUdJTiBDRVJUSUZJQ0FURS0tLS0tCk1JSUNDakNDQWJHZ0F3SUJBZ0lSQUs0a1loLzJTTnhiTlk4QTh2d3dxdzh3Q2dZSUtvWkl6ajBFQXdJd2FURUwKTUFrR0ExVUVCaE1DVlZNeEV6QVJCZ05WQkFnVENrTmhiR2xtYjNKdWFXRXhGakFVQmdOVkJBY1REVk5oYmlCRwpjbUZ1WTJselkyOHhGREFTQmdOVkJBb1RDMlY0WVcxd2JHVXVZMjl0TVJjd0ZRWURWUVFERXc1allTNWxlR0Z0CmNHeGxMbU52YlRBZUZ3MHlNREV5TVRZd01qUTFNREJhRncwek1ERXlNVFF3TWpRMU1EQmFNRll4Q3pBSkJnTlYKQkFZVEFsVlRNUk13RVFZRFZRUUlFd3BEWVd4cFptOXlibWxoTVJZd0ZBWURWUVFIRXcxVFlXNGdSbkpoYm1OcApjMk52TVJvd0dBWURWUVFEREJGQlpHMXBia0JsZUdGdGNHeGxMbU52YlRCWk1CTUdCeXFHU000OUFnRUdDQ3FHClNNNDlBd0VIQTBJQUJNOE5Ja0RmL3hDeXU2M0YwTSs3UnB0RXZLR0I1cHF5Rjcrazh1bzJsbDNZQmh0VmxOcEEKRXhxcDlVNUNWR3NjRy9jbFV2NExKaWV0ak92MXpaeVllMitqVFRCTE1BNEdBMVVkRHdFQi93UUVBd0lIZ0RBTQpCZ05WSFJNQkFmOEVBakFBTUNzR0ExVWRJd1FrTUNLQUlMUy9wOFAwa1R4Y3F5L0c0dGhySUtHeURBNTNvekVqCkgvcjRaRFlYbHlHb01Bb0dDQ3FHU000OUJBTUNBMGNBTUVRQ0lFWHVnNzViUldkMjFEdzR4ZlBrd1FxVUc1Sm0KM2pUYno2U21NcGozM2FSVkFpQkpGQTJHMmZ2MFBaTHl0Vmh0bDNMb0labHlTZmxxOTZ5MjA1V0EvTk8wV2c9PQotLS0tLUVORCBDRVJUSUZJQ0FURS0tLS0tCg=="
],
"crypto_config": {
"identity_identifier_hash_function": "SHA256",
"signature_hash_family": "SHA2"
},
"fabric_node_ous": null,
"intermediate_certs": [],
"name": "OrdererMSP",
"organizational_unit_identifiers": [],
"revocation_list": [],
"root_certs": [
"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"
],
"signing_identity": null,
"tls_intermediate_certs": [],
"tls_root_certs": [
"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"
]
},
"type": 0
},
"version": "0"
}
},
"version": "0"
}
},
"mod_policy": "Admins",
"policies": {
"Admins": {
"mod_policy": "Admins",
"policy": {
"type": 3,
"value": {
"rule": "MAJORITY",
"sub_policy": "Admins"
}
},
"version": "0"
},
"BlockValidation": {
"mod_policy": "Admins",
"policy": {
"type": 3,
"value": {
"rule": "ANY",
"sub_policy": "Writers"
}
},
"version": "0"
},
"Readers": {
"mod_policy": "Admins",
"policy": {
"type": 3,
"value": {
"rule": "ANY",
"sub_policy": "Readers"
}
},
"version": "0"
},
"Writers": {
"mod_policy": "Admins",
"policy": {
"type": 3,
"value": {
"rule": "ANY",
"sub_policy": "Writers"
}
},
"version": "0"
}
},
"values": {
"BatchSize": {
"mod_policy": "Admins",
"value": {
"absolute_max_bytes": 102760448,
"max_message_count": 10,
"preferred_max_bytes": 524288
},
"version": "0"
},
"BatchTimeout": {
"mod_policy": "Admins",
"value": {
"timeout": "2s"
},
"version": "0"
},
"ChannelRestrictions": {
"mod_policy": "Admins",
"value": null,
"version": "0"
},
"ConsensusType": {
"mod_policy": "Admins",
"value": {
"metadata": null,
"state": "STATE_NORMAL",
"type": "solo"
},
"version": "0"
}
},
"version": "0"
}
},
"mod_policy": "",
"policies": {
"Admins": {
"mod_policy": "Admins",
"policy": {
"type": 3,
"value": {
"rule": "MAJORITY",
"sub_policy": "Admins"
}
},
"version": "0"
},
"Readers": {
"mod_policy": "Admins",
"policy": {
"type": 3,
"value": {
"rule": "ANY",
"sub_policy": "Readers"
}
},
"version": "0"
},
"Writers": {
"mod_policy": "Admins",
"policy": {
"type": 3,
"value": {
"rule": "ANY",
"sub_policy": "Writers"
}
},
"version": "0"
}
},
"values": {
"BlockDataHashingStructure": {
"mod_policy": "Admins",
"value": {
"width": 4294967295
},
"version": "0"
},
"Consortium": {
"mod_policy": "Admins",
"value": {
"name": "SampleConsortium"
},
"version": "0"
},
"HashingAlgorithm": {
"mod_policy": "Admins",
"value": {
"name": "SHA256"
},
"version": "0"
},
"OrdererAddresses": {
"mod_policy": "/Channel/Orderer/Admins",
"value": {
"addresses": [
"orderer.example.com:7050"
]
},
"version": "0"
}
},
"version": "0"
},
"sequence": "2"
}
更新后的文件：
{
"channel_group": {
"groups": {
"Application": {
"groups": {
"Org1MSP": {
"groups": {},
"mod_policy": "Admins",
"policies": {
"Admins": {
"mod_policy": "Admins",
"policy": {
"type": 1,
"value": {
"identities": [
{
"principal": {
"msp_identifier": "Org1MSP",
"role": "ADMIN"
},
"principal_classification": "ROLE"
}
],
"rule": {
"n_out_of": {
"n": 1,
"rules": [
{
"signed_by": 0
}
]
}
},
"version": 0
}
},
"version": "0"
},
"Readers": {
"mod_policy": "Admins",
"policy": {
"type": 1,
"value": {
"identities": [
{
"principal": {
"msp_identifier": "Org1MSP",
"role": "MEMBER"
},
"principal_classification": "ROLE"
}
],
"rule": {
"n_out_of": {
"n": 1,
"rules": [
{
"signed_by": 0
}
]
}
},
"version": 0
}
},
"version": "0"
},
"Writers": {
"mod_policy": "Admins",
"policy": {
"type": 1,
"value": {
"identities": [
{
"principal": {
"msp_identifier": "Org1MSP",
"role": "MEMBER"
},
"principal_classification": "ROLE"
}
],
"rule": {
"n_out_of": {
"n": 1,
"rules": [
{
"signed_by": 0
}
]
}
},
"version": 0
}
},
"version": "0"
}
},
"values": {
"MSP": {
"mod_policy": "Admins",
"value": {
"config": {
"admins": [
"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"
],
"crypto_config": {
"identity_identifier_hash_function": "SHA256",
"signature_hash_family": "SHA2"
},
"fabric_node_ous": null,
"intermediate_certs": [],
"name": "Org1MSP",
"organizational_unit_identifiers": [],
"revocation_list": [],
"root_certs": [
"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"
],
"signing_identity": null,
"tls_intermediate_certs": [],
"tls_root_certs": [
"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"
]
},
"type": 0
},
"version": "0"
},
"AnchorPeers": {
"mod_policy": "Admins",
"value": {
"anchor_peers": [
{
"host": "peer0.org1.example.com",
"port": 7051
}
]
},
"version": "0"
}
},
"version": "0"
}
},
"mod_policy": "Admins",
"policies": {
"Admins": {
"mod_policy": "Admins",
"policy": {
"type": 3,
"value": {
"rule": "MAJORITY",
"sub_policy": "Admins"
}
},
"version": "0"
},
"Readers": {
"mod_policy": "Admins",
"policy": {
"type": 3,
"value": {
"rule": "ANY",
"sub_policy": "Readers"
}
},
"version": "0"
},
"Writers": {
"mod_policy": "Admins",
"policy": {
"type": 3,
"value": {
"rule": "ANY",
"sub_policy": "Writers"
}
},
"version": "0"
}
},
"values": {},
"version": "2"
},
"Orderer": {
"groups": {
"OrdererOrg": {
"groups": {},
"mod_policy": "Admins",
"policies": {
"Admins": {
"mod_policy": "Admins",
"policy": {
"type": 1,
"value": {
"identities": [
{
"principal": {
"msp_identifier": "OrdererMSP",
"role": "ADMIN"
},
"principal_classification": "ROLE"
}
],
"rule": {
"n_out_of": {
"n": 1,
"rules": [
{
"signed_by": 0
}
]
}
},
"version": 0
}
},
"version": "0"
},
"Readers": {
"mod_policy": "Admins",
"policy": {
"type": 1,
"value": {
"identities": [
{
"principal": {
"msp_identifier": "OrdererMSP",
"role": "MEMBER"
},
"principal_classification": "ROLE"
}
],
"rule": {
"n_out_of": {
"n": 1,
"rules": [
{
"signed_by": 0
}
]
}
},
"version": 0
}
},
"version": "0"
},
"Writers": {
"mod_policy": "Admins",
"policy": {
"type": 1,
"value": {
"identities": [
{
"principal": {
"msp_identifier": "OrdererMSP",
"role": "MEMBER"
},
"principal_classification": "ROLE"
}
],
"rule": {
"n_out_of": {
"n": 1,
"rules": [
{
"signed_by": 0
}
]
}
},
"version": 0
}
},
"version": "0"
}
},
"values": {
"MSP": {
"mod_policy": "Admins",
"value": {
"config": {
"admins": [
"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"
],
"crypto_config": {
"identity_identifier_hash_function": "SHA256",
"signature_hash_family": "SHA2"
},
"fabric_node_ous": null,
"intermediate_certs": [],
"name": "OrdererMSP",
"organizational_unit_identifiers": [],
"revocation_list": [],
"root_certs": [
"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"
],
"signing_identity": null,
"tls_intermediate_certs": [],
"tls_root_certs": [
"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"
]
},
"type": 0
},
"version": "0"
}
},
"version": "0"
}
},
"mod_policy": "Admins",
"policies": {
"Admins": {
"mod_policy": "Admins",
"policy": {
"type": 3,
"value": {
"rule": "MAJORITY",
"sub_policy": "Admins"
}
},
"version": "0"
},
"BlockValidation": {
"mod_policy": "Admins",
"policy": {
"type": 3,
"value": {
"rule": "ANY",
"sub_policy": "Writers"
}
},
"version": "0"
},
"Readers": {
"mod_policy": "Admins",
"policy": {
"type": 3,
"value": {
"rule": "ANY",
"sub_policy": "Readers"
}
},
"version": "0"
},
"Writers": {
"mod_policy": "Admins",
"policy": {
"type": 3,
"value": {
"rule": "ANY",
"sub_policy": "Writers"
}
},
"version": "0"
}
},
"values": {
"BatchSize": {
"mod_policy": "Admins",
"value": {
"absolute_max_bytes": 102760448,
"max_message_count": 10,
"preferred_max_bytes": 524288
},
"version": "0"
},
"BatchTimeout": {
"mod_policy": "Admins",
"value": {
"timeout": "2s"
},
"version": "0"
},
"ChannelRestrictions": {
"mod_policy": "Admins",
"value": null,
"version": "0"
},
"ConsensusType": {
"mod_policy": "Admins",
"value": {
"metadata": null,
"state": "STATE_NORMAL",
"type": "solo"
},
"version": "0"
}
},
"version": "0"
}
},
"mod_policy": "",
"policies": {
"Admins": {
"mod_policy": "Admins",
"policy": {
"type": 3,
"value": {
"rule": "MAJORITY",
"sub_policy": "Admins"
}
},
"version": "0"
},
"Readers": {
"mod_policy": "Admins",
"policy": {
"type": 3,
"value": {
"rule": "ANY",
"sub_policy": "Readers"
}
},
"version": "0"
},
"Writers": {
"mod_policy": "Admins",
"policy": {
"type": 3,
"value": {
"rule": "ANY",
"sub_policy": "Writers"
}
},
"version": "0"
}
},
"values": {
"BlockDataHashingStructure": {
"mod_policy": "Admins",
"value": {
"width": 4294967295
},
"version": "0"
},
"Consortium": {
"mod_policy": "Admins",
"value": {
"name": "SampleConsortium"
},
"version": "0"
},
"HashingAlgorithm": {
"mod_policy": "Admins",
"value": {
"name": "SHA256"
},
"version": "0"
},
"OrdererAddresses": {
"mod_policy": "/Channel/Orderer/Admins",
"value": {
"addresses": [
"orderer.example.com:7050"
]
},
"version": "0"
}
},
"version": "0"
},
"sequence": "2"
}
3，計算通道配置更細：
1 configtxlator proto_encode --input config_anchor.json --type common.Config --output config_anchor.pb 2 configtxlator proto_encode --input modified_config.json --type common.Config --output modified_config.pb 3 configtxlator compute_update --channel_id mychannel --original config_anchor.pb --updated modified_config.pb --output config_update.pb
4，為更新封裝信封頭，並生成新的protobuff文件
1 configtxlator proto_decode --input config_update.pb --type common.ConfigUpdate --output config_update.json 2 echo '{"payload":{"header":{"channel_header":{"channel_id":"mychannel", "type":2}},"data":{"config_update":'$(cat config_update.json)'}}}' | jq . > config_update_in_envelope.json 3 configtxlator proto_encode --input config_update_in_envelope.json --type common.Envelope --output config_update_in_envelope.pb
5，向order提交更新通道操作：
1 peer channel update -f config_update_in_envelope.pb -o orderer.example.com:7050 -c mychannel
成功后會出現下面的結果：
再次確認是否已經成功更次可使用下面的命令：
1 peer channel getinfo -c mychannel
至此我們已經將peer0.org1設置為組織org1的錨節點，其他組織的設置依次安裝此方法
參考文檔：
https://developer.aliyun.com/article/769612?spm=a2c6h.14164896.0.0.167a1219cOBn0T