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How to test producer_sync branch?

Test environment

role name for short working mode
Bootstrap node "bootstrap" bootstrapnode
Owner node "owner" fullnode
Producer node 1 "p1" producernode
Producer node 2 "p2" producernode
Producer node 3 "p3" producernode
User node 1 "u1" fullnode

Tips: it's ok to have all 6 nodes/roles running on one computer (API port should be different)

build quorum binary

use the head version of producer_sync branch

make linux

check the version and get help:

./quorum version
./quorum --help

Start all 6 nodes

1. start "bootstrap" node:

./quorum bootstrapnode \
    --keystoredir=mynodes/bootstrapnode/keystore \
    --keystorename=default \
    --keystorepwd=myboot123 \
    --configdir=mynodes/bootstrapnode/config \
    --datadir=mynodes/bootstrapnode/data \
    --listen=/ip4/0.0.0.0/tcp/50510 \
    --listen=/ip4/0.0.0.0/tcp/50511/ws \
    --apiport=50513 \
    --log-compress=true \
    --log-max-age=7 \
    --log-max-backups=3 \
    --log-max-size=10 \
    --logfile=mynodes/bootstrapnode/logs/quorum.log \
    --loglevel=debug

check the node status:

curl http://127.0.0.1:50513/api/v1/node 

{"node_id":"16Uiu2HAkxfXvruFGQUAURi83RrkHmATjc44obJ7YN3AnZvGNA8NP","node_status":"NODE_ONLINE","node_type":"bootstrap"}

so, your bootstrap peer is /ip4/127.0.0.1/tcp/50510/p2p/16Uiu2HAkxfXvruFGQUAURi83RrkHmATjc44obJ7YN3AnZvGNA8NP , it will be used in other 5 nodes as param peer.

2. start fullnode "owner" as group owner

./quorum fullnode \
    --peername=peer \
    --keystoredir=mynodes/fullnode_owner/keystore \
    --keystorename=default \
    --keystorepwd=myowner456 \
    --configdir=mynodes/fullnode_owner/config \
    --datadir=mynodes/fullnode_owner/data \
    --certdir=mynodes/fullnode_owner/certs \
    --jsontracer=mynodes/fullnode_owner/logs/tracer.json \
    --peer=/ip4/127.0.0.1/tcp/50510/p2p/16Uiu2HAkxfXvruFGQUAURi83RrkHmATjc44obJ7YN3AnZvGNA8NP \
    --listen=/ip4/0.0.0.0/tcp/50610 \
    --listen=/ip4/0.0.0.0/tcp/50611/ws \
    --apiport=50613 \
    --autoack=true \
    --log-compress=true \
    --log-max-age=7 \
    --log-max-backups=3 \
    --log-max-size=10 \
    --logfile=mynodes/fullnode_owner/logs/quorum.log \
    --loglevel=debug

3. start fullnode "n1" as group user:

./quorum fullnode \
    --peername=peer \
    --keystoredir=mynodes/fullnode_user/keystore \
    --keystorename=default \
    --keystorepwd=myuser456 \
    --configdir=mynodes/fullnode_user/config \
    --datadir=mynodes/fullnode_user/data \
    --certdir=mynodes/fullnode_user/certs \
    --jsontracer=mynodes/fullnode_user/logs/tracer.json \
    --peer=/ip4/127.0.0.1/tcp/50510/p2p/16Uiu2HAkxfXvruFGQUAURi83RrkHmATjc44obJ7YN3AnZvGNA8NP \
    --listen=/ip4/0.0.0.0/tcp/50620 \
    --listen=/ip4/0.0.0.0/tcp/50621/ws \
    --apiport=50623 \
    --autoack=true \
    --log-compress=true \
    --log-max-age=7 \
    --log-max-backups=3 \
    --log-max-size=10 \
    --logfile=mynodes/fullnode_user/logs/quorum.log \
    --loglevel=debug

4. start producer node "p1":

./quorum producernode \
    --peername=peer \
    --keystoredir=mynodes/producernode1/keystore \
    --keystorename=default \
    --keystorepwd=myproducer111 \
    --configdir=mynodes/producernode1/config \
    --datadir=mynodes/producernode1/data \
    --certdir=mynodes/producernode1/certs \
    --peer=/ip4/127.0.0.1/tcp/50510/p2p/16Uiu2HAkxfXvruFGQUAURi83RrkHmATjc44obJ7YN3AnZvGNA8NP \
    --listen=/ip4/0.0.0.0/tcp/50710 \
    --listen=/ip4/0.0.0.0/tcp/50711/ws \
    --apiport=50713 \
    --log-compress=true \
    --log-max-age=7 \
    --log-max-backups=3 \
    --log-max-size=10 \
    --logfile=mynodes/producernode1/logs/quorum.log \
    --loglevel=debug

5. start producer node "p2":

./quorum producernode \
    --peername=peer \
    --keystoredir=mynodes/producernode2/keystore \
    --keystorename=default \
    --keystorepwd=myproducer222 \
    --configdir=mynodes/producernode2/config \
    --datadir=mynodes/producernode2/data \
    --certdir=mynodes/producernode2/certs \
    --peer=/ip4/127.0.0.1/tcp/50510/p2p/16Uiu2HAkxfXvruFGQUAURi83RrkHmATjc44obJ7YN3AnZvGNA8NP \
    --listen=/ip4/0.0.0.0/tcp/50720 \
    --listen=/ip4/0.0.0.0/tcp/50721/ws \
    --apiport=50723 \
    --log-compress=true \
    --log-max-age=7 \
    --log-max-backups=3 \
    --log-max-size=10 \
    --logfile=mynodes/producernode2/logs/quorum.log \
    --loglevel=debug

5. start producer node "p3":

./quorum producernode \
    --peername=peer \
    --keystoredir=mynodes/producernode2/keystore \
    --keystorename=default \
    --keystorepwd=myproducer333 \
    --configdir=mynodes/producernode3/config \
    --datadir=mynodes/producernode3/data \
    --certdir=mynodes/producernode3/certs \
    --peer=/ip4/127.0.0.1/tcp/50510/p2p/16Uiu2HAkxfXvruFGQUAURi83RrkHmATjc44obJ7YN3AnZvGNA8NP \
    --listen=/ip4/0.0.0.0/tcp/50720 \
    --listen=/ip4/0.0.0.0/tcp/50721/ws \
    --apiport=50733 \
    --log-compress=true \
    --log-max-age=7 \
    --log-max-backups=3 \
    --log-max-size=10 \
    --logfile=mynodes/producernode3/logs/quorum.log \
    --loglevel=debug

6. check node status

check the nodes by api: /node, all the nodes status should be NODE_ONLINE.

# bootstrap
curl http://127.0.0.1:50513/api/v1/node 
# owner
curl http://127.0.0.1:50613/api/v1/node 
# user
curl http://127.0.0.1:50623/api/v1/node 
# producer1
curl http://127.0.0.1:50713/api/v1/node 
# producer2
curl http://127.0.0.1:50723/api/v1/node 
# producer3
curl http://127.0.0.1:50733/api/v1/node

7. check the network of nodes

# bootstrap 
curl http://127.0.0.1:50513/api/v1/network 
# owner
curl http://127.0.0.1:50613/api/v1/network 
# user
curl http://127.0.0.1:50623/api/v1/network 
# producer1
curl http://127.0.0.1:50713/api/v1/network 
# producer2
curl http://127.0.0.1:50723/api/v1/network 
# producer3
curl http://127.0.0.1:50733/api/v1/network

create group and join it

1. owner create group

curl -X POST -H 'Content-Type: application/json' -d '{"group_name":"my_test_group", "consensus_type":"poa", "encryption_type":"public", "app_key":"group_timeline"}' http://127.0.0.1:50613/api/v1/group

returns:

{
  "seed": "rum://seed?v=1\u0026e=0\u0026n=0\u0026c=_sCLLReWZ3vE8hFs9-EBA4x71uidvH_hU0WQVFplAoM\u0026g=eFjiGAnBQwOh3ZoWNqqabg\u0026k=A9MSO6MW0m-m-h7GQlH6fk34jsxNOzoUayJlws3lRTqF\u0026s=IMbZvWwgz7moq5sohajEwXMCecGw_mc-5xp__qKVbmFLT2Ri7TYOaMtOICVCo_nTrdk_yxbNB72sQBS3sxJ1hgE\u0026t=FywI0LkbS5Q\u0026a=my_test_group\u0026y=group_timeline\u0026u=http%3A%2F%2F127.0.0.1%3A50613%3Fjwt%3DeyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJhbGxvd0dyb3VwcyI6WyI3ODU4ZTIxOC0wOWMxLTQzMDMtYTFkZC05YTE2MzZhYTlhNmUiXSwiZXhwIjoxODI3Mzk5MjU1LCJuYW1lIjoiYWxsb3ctNzg1OGUyMTgtMDljMS00MzAzLWExZGQtOWExNjM2YWE5YTZlIiwicm9sZSI6Im5vZGUifQ.ng2FAlbvnUz7M3lLoxpJA-rI8Dbui849DJAgxo5Acg4",
  "group_id": "7858e218-09c1-4303-a1dd-9a1636aa9a6e"
}

the seed-url is used for others nodes to join.

2. p1, p2, p3 and u1 join the Group with seed url

# usernode join the group
curl -X POST -H 'Content-Type: application/json' -d '{"seed":"rum://seed?v=1\u0026e=0\u0026n=0\u0026c=_sCLLReWZ3vE8hFs9-EBA4x71uidvH_hU0WQVFplAoM\u0026g=eFjiGAnBQwOh3ZoWNqqabg\u0026k=A9MSO6MW0m-m-h7GQlH6fk34jsxNOzoUayJlws3lRTqF\u0026s=IMbZvWwgz7moq5sohajEwXMCecGw_mc-5xp__qKVbmFLT2Ri7TYOaMtOICVCo_nTrdk_yxbNB72sQBS3sxJ1hgE\u0026t=FywI0LkbS5Q\u0026a=my_test_group\u0026y=group_timeline\u0026u=http%3A%2F%2F127.0.0.1%3A50613%3Fjwt%3DeyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJhbGxvd0dyb3VwcyI6WyI3ODU4ZTIxOC0wOWMxLTQzMDMtYTFkZC05YTE2MzZhYTlhNmUiXSwiZXhwIjoxODI3Mzk5MjU1LCJuYW1lIjoiYWxsb3ctNzg1OGUyMTgtMDljMS00MzAzLWExZGQtOWExNjM2YWE5YTZlIiwicm9sZSI6Im5vZGUifQ.ng2FAlbvnUz7M3lLoxpJA-rI8Dbui849DJAgxo5Acg4"}' http://127.0.0.1:50623/api/v2/group/join

# producernode 1 join the group
curl -X POST -H 'Content-Type: application/json' -d '{"seed":"rum://seed?v=1\u0026e=0\u0026n=0\u0026c=_sCLLReWZ3vE8hFs9-EBA4x71uidvH_hU0WQVFplAoM\u0026g=eFjiGAnBQwOh3ZoWNqqabg\u0026k=A9MSO6MW0m-m-h7GQlH6fk34jsxNOzoUayJlws3lRTqF\u0026s=IMbZvWwgz7moq5sohajEwXMCecGw_mc-5xp__qKVbmFLT2Ri7TYOaMtOICVCo_nTrdk_yxbNB72sQBS3sxJ1hgE\u0026t=FywI0LkbS5Q\u0026a=my_test_group\u0026y=group_timeline\u0026u=http%3A%2F%2F127.0.0.1%3A50613%3Fjwt%3DeyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJhbGxvd0dyb3VwcyI6WyI3ODU4ZTIxOC0wOWMxLTQzMDMtYTFkZC05YTE2MzZhYTlhNmUiXSwiZXhwIjoxODI3Mzk5MjU1LCJuYW1lIjoiYWxsb3ctNzg1OGUyMTgtMDljMS00MzAzLWExZGQtOWExNjM2YWE5YTZlIiwicm9sZSI6Im5vZGUifQ.ng2FAlbvnUz7M3lLoxpJA-rI8Dbui849DJAgxo5Acg4"}' http://127.0.0.1:50713/api/v2/group/join

# producernode 2 join the group
curl -X POST -H 'Content-Type: application/json' -d '{"seed":"rum://seed?v=1\u0026e=0\u0026n=0\u0026c=_sCLLReWZ3vE8hFs9-EBA4x71uidvH_hU0WQVFplAoM\u0026g=eFjiGAnBQwOh3ZoWNqqabg\u0026k=A9MSO6MW0m-m-h7GQlH6fk34jsxNOzoUayJlws3lRTqF\u0026s=IMbZvWwgz7moq5sohajEwXMCecGw_mc-5xp__qKVbmFLT2Ri7TYOaMtOICVCo_nTrdk_yxbNB72sQBS3sxJ1hgE\u0026t=FywI0LkbS5Q\u0026a=my_test_group\u0026y=group_timeline\u0026u=http%3A%2F%2F127.0.0.1%3A50613%3Fjwt%3DeyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJhbGxvd0dyb3VwcyI6WyI3ODU4ZTIxOC0wOWMxLTQzMDMtYTFkZC05YTE2MzZhYTlhNmUiXSwiZXhwIjoxODI3Mzk5MjU1LCJuYW1lIjoiYWxsb3ctNzg1OGUyMTgtMDljMS00MzAzLWExZGQtOWExNjM2YWE5YTZlIiwicm9sZSI6Im5vZGUifQ.ng2FAlbvnUz7M3lLoxpJA-rI8Dbui849DJAgxo5Acg4"}' http://127.0.0.1:50723/api/v2/group/join

# producernode 2 join the group
curl -X POST -H 'Content-Type: application/json' -d '{"seed":"rum://seed?v=1\u0026e=0\u0026n=0\u0026c=_sCLLReWZ3vE8hFs9-EBA4x71uidvH_hU0WQVFplAoM\u0026g=eFjiGAnBQwOh3ZoWNqqabg\u0026k=A9MSO6MW0m-m-h7GQlH6fk34jsxNOzoUayJlws3lRTqF\u0026s=IMbZvWwgz7moq5sohajEwXMCecGw_mc-5xp__qKVbmFLT2Ri7TYOaMtOICVCo_nTrdk_yxbNB72sQBS3sxJ1hgE\u0026t=FywI0LkbS5Q\u0026a=my_test_group\u0026y=group_timeline\u0026u=http%3A%2F%2F127.0.0.1%3A50613%3Fjwt%3DeyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJhbGxvd0dyb3VwcyI6WyI3ODU4ZTIxOC0wOWMxLTQzMDMtYTFkZC05YTE2MzZhYTlhNmUiXSwiZXhwIjoxODI3Mzk5MjU1LCJuYW1lIjoiYWxsb3ctNzg1OGUyMTgtMDljMS00MzAzLWExZGQtOWExNjM2YWE5YTZlIiwicm9sZSI6Im5vZGUifQ.ng2FAlbvnUz7M3lLoxpJA-rI8Dbui849DJAgxo5Acg4"}' http://127.0.0.1:50733/api/v2/group/join

3. check the result

check the result with api: /groups

curl http://127.0.0.1:50613/api/v1/groups
curl http://127.0.0.1:50623/api/v1/groups
curl http://127.0.0.1:50713/api/v1/groups
curl http://127.0.0.1:50723/api/v1/groups
curl http://127.0.0.1:50733/api/v1/groups

returns:

{"groups":[{"group_id":"7858e218-09c1-4303-a1dd-9a1636aa9a6e","group_name":"my_test_group","owner_pubkey":"A9MSO6MW0m-m-h7GQlH6fk34jsxNOzoUayJlws3lRTqF","user_pubkey":"AyeWNbBuM_gXIz5833lkH-0sJ6vTxgMxJbvdPvNPArl5","user_eth_addr":"0x8296B71193e8fC7706b29Ccf1aD19e49a577b125","consensus_type":"POA","encryption_type":"PUBLIC","cipher_key":"fec08b2d1796677bc4f2116cf7e101038c7bd6e89dbc7fe1534590545a650283","app_key":"group_timeline","epoch":0,"last_updated":1669719254399404948,"group_status":"BLOCK_SYNCING"}]}

TIP: the value of epoch is import, it should be changed with the following steps.

owner work as the only producer:

1. owner or u1 send a POST

curl -X POST -H 'Content-Type: application/json'  -d '{"type":"Add","object":{"type":"Note","content":"I am the owner node!"},"target":{"id":"7858e218-09c1-4303-a1dd-9a1636aa9a6e","type":"Group"}}'  http://127.0.0.1:50613/api/v1/group/content/false

curl -X POST -H 'Content-Type: application/json'  -d '{"type":"Add","object":{"type":"Note","content":"I am the user node!"},"target":{"id":"7858e218-09c1-4303-a1dd-9a1636aa9a6e","type":"Group"}}'  http://127.0.0.1:50623/api/v1/group/content/false

returns:

{
  "trx_id": "c712d274-e158-4ff2-86ef-7bb77cc76a52"
}
{
  "trx_id": "d24853e1-67d7-4cf4-9d4b-a41c14d00d8b"
}

2. verify a new block is added to ALL nodes and can be get by using block API

check epoch value by /groups api

curl http://127.0.0.1:50613/api/v1/groups
curl http://127.0.0.1:50623/api/v1/groups
curl http://127.0.0.1:50713/api/v1/groups
curl http://127.0.0.1:50723/api/v1/groups
curl http://127.0.0.1:50733/api/v1/groups

returns:

{
  "groups": [
    {
      "group_id": "7858e218-09c1-4303-a1dd-9a1636aa9a6e",
      "group_name": "my_test_group",
      "owner_pubkey": "A9MSO6MW0m-m-h7GQlH6fk34jsxNOzoUayJlws3lRTqF",
      "user_pubkey": "A9MSO6MW0m-m-h7GQlH6fk34jsxNOzoUayJlws3lRTqF",
      "user_eth_addr": "0xBD90f2964D12a20aA33751020ab2aeC987a1184c",
      "consensus_type": "POA",
      "encryption_type": "PUBLIC",
      "cipher_key": "fec08b2d1796677bc4f2116cf7e101038c7bd6e89dbc7fe1534590545a650283",
      "app_key": "group_timeline",
      "epoch": 1,
      "last_updated": 1669719619,
      "group_status": "IDLE"
    }
  ]
}

check one block by /block api with the value of epoch

api/v1/block/:group_id/:epoch 

curl http://127.0.0.1:50613/api/v1/block/7858e218-09c1-4303-a1dd-9a1636aa9a6e/1

returns:

{
  "GroupId": "7858e218-09c1-4303-a1dd-9a1636aa9a6e",
  "Epoch": 1,
  "PrevEpochHash": "pjDj6AdP1O0Olh7b9DVNuTN1yREYWKLBz+CfyHta9K0=",
  "Trxs": [
    {
      "TrxId": "c712d274-e158-4ff2-86ef-7bb77cc76a52",
      "GroupId": "7858e218-09c1-4303-a1dd-9a1636aa9a6e",
      "Data": "IsHuc/RRwz6Qqg2bEMlA6aS5F/oraX9oFUuvyM+8lGTy5QoN95JZ80YZpEcOLou+tAB8NwZwkzY/zDnOaullkzZLci2klG7Az1umPibKL3Uf+tLSfpxPJBO00RvF90zS",
      "TimeStamp": "1669719619538026628",
      "Version": "2.0.0",
      "Expired": 1669719649538026708,
      "SenderPubkey": "A9MSO6MW0m-m-h7GQlH6fk34jsxNOzoUayJlws3lRTqF",
      "SenderSign": "EWLt3Y7hPS11JyuturM2ZTZ5/nZJyQxOiybGSSqmkIMibXThLQdcYK3hvY5JTPKQCcv1ZnM09qHq0FgpVdIKGwA=",
      "SudoTrx": true
    }
  ],
  "EpochHash": "QmVuGCZWgWYMbACaXKReWjb107f7eQuu+F6M10AM3x4=",
  "TimeStamp": "1669719619560270815",
  "BlockHash": "MANgzBkjCEMABbwuLCEBVWfU0nT0Mn0hVHzXxx+xKtQ=",
  "BookkeepingPubkey": "A9MSO6MW0m-m-h7GQlH6fk34jsxNOzoUayJlws3lRTqF",
  "BookkeepingSignature": "1uDLcZcJrYzrwB++rbBlK7Yoi4NK35Wt53ojaZpfTEljUhocuGrASMK+KqXcMcbwvJvFggsB8Nicb06c5+RXPgE="
}

3. verify trx is ONLY applied at node owner and u1 and can be get by using trx API

api/v1/trx/:group_id/:trx_id

node with trx applied returns:

curl http://127.0.0.1:50613/api/v1/trx/7858e218-09c1-4303-a1dd-9a1636aa9a6e/c712d274-e158-4ff2-86ef-7bb77cc76a52


{"TrxId":"c712d274-e158-4ff2-86ef-7bb77cc76a52","Type":"POST","GroupId":"7858e218-09c1-4303-a1dd-9a1636aa9a6e","Data":"IsHuc/RRwz6Qqg2bEMlA6aS5F/oraX9oFUuvyM+8lGTy5QoN95JZ80YZpEcOLou+tAB8NwZwkzY/zDnOaullkzZLci2klG7Az1umPibKL3Uf+tLSfpxPJBO00RvF90zS","TimeStamp":"1669719619538026628","Version":"2.0.0","Expired":"1669719649538026708","ResendCount":"0","Nonce":"0","SenderPubkey":"A9MSO6MW0m-m-h7GQlH6fk34jsxNOzoUayJlws3lRTqF","SenderSign":"EWLt3Y7hPS11JyuturM2ZTZ5/nZJyQxOiybGSSqmkIMibXThLQdcYK3hvY5JTPKQCcv1ZnM09qHq0FgpVdIKGwA=","StorageType":"CHAIN","SudoTrx":true}

node with trx not applied returns:

curl http://127.0.0.1:50613/api/v1/trx/7858e218-09c1-4303-a1dd-9a1636aa9a6e/d24853e1-67d7-4cf4-9d4b-a41c14d00d8b

{"TrxId":"","Type":"POST","GroupId":"","Data":"","TimeStamp":"0","Version":"","Expired":"0","ResendCount":"0","Nonce":"0","SenderPubkey":"","SenderSign":"","StorageType":"CHAIN","SudoTrx":false}

add 3 producers nodes

1. p1 p2 and p3 announce as group producer

p1 e.g:

curl -X POST -H 'Content-Type: application/json' -d '{"group_id":"7858e218-09c1-4303-a1dd-9a1636aa9a6e", "action":"add", "type":"producer", "memo":"producer p1, realiable and cheap, online 24hr"}' http://127.0.0.1:50713/api/v1/group/announce 

{"group_id":"7858e218-09c1-4303-a1dd-9a1636aa9a6e","sign_pubkey":"AyeWNbBuM_gXIz5833lkH-0sJ6vTxgMxJbvdPvNPArl5","encrypt_pubkey":"","type":"AS_PRODUCER","action":"ADD","sign":"2140ff057e56395b9ea658df450d4c4a14c468f24fb337fb2383828caca920f76e73176f25ccfece4725965cdede29b761b6b02add837980de56fa045a00c8ca01","trx_id":"a02ec961-aee6-4a3d-9e3a-1e72aa32de63"}

2. verify producers announced

curl http://127.0.0.1:50613/api/v1/groups
curl http://127.0.0.1:50613/api/v1/block/7858e218-09c1-4303-a1dd-9a1636aa9a6e/2

3. owner approve p1 and p2 as producers

curl -X POST -H 'Content-Type: application/json' -d '{"producer_pubkey":["AqSEeptDka8_5jy9Hmen8HJImNPFDxVdkWUOHo3q0UTW","AyeWNbBuM_gXIz5833lkH-0sJ6vTxgMxJbvdPvNPArl5", "pubkey_of_p3"] ,"group_id":"7858e218-09c1-4303-a1dd-9a1636aa9a6e", "action":"add"}' http://127.0.0.1:50613/api/v1/group/producer/false

check the approve trx is applied:

curl http://127.0.0.1:50613/api/v1/groups
curl http://127.0.0.1:50613/api/v1/block/7858e218-09c1-4303-a1dd-9a1636aa9a6e/3

4. owner or u1 send a POST

curl -X POST -H 'Content-Type: application/json'  -d '{"type":"Add","object":{"type":"Note","content":"I am the owner node!"},"target":{"id":"7858e218-09c1-4303-a1dd-9a1636aa9a6e","type":"Group"}}'  http://127.0.0.1:50613/api/v1/group/content/true

curl -X POST -H 'Content-Type: application/json'  -d '{"type":"Add","object":{"type":"Note","content":"I am the user node!"},"target":{"id":"7858e218-09c1-4303-a1dd-9a1636aa9a6e","type":"Group"}}'  http://127.0.0.1:50623/api/v1/group/content/false

5. verify a new block is added to ALL nodes and can be get by using block API

check the epoch value changed to 4 (e.g.):

curl http://127.0.0.1:50613/api/v1/groups
curl http://127.0.0.1:50613/api/v1/block/7858e218-09c1-4303-a1dd-9a1636aa9a6e/4
curl http://127.0.0.1:50613/api/v1/block/7858e218-09c1-4303-a1dd-9a1636aa9a6e/4 
curl http://127.0.0.1:50623/api/v1/block/7858e218-09c1-4303-a1dd-9a1636aa9a6e/4 
curl http://127.0.0.1:50713/api/v1/block/7858e218-09c1-4303-a1dd-9a1636aa9a6e/4 
curl http://127.0.0.1:50723/api/v1/block/7858e218-09c1-4303-a1dd-9a1636aa9a6e/4
curl http://127.0.0.1:50733/api/v1/block/7858e218-09c1-4303-a1dd-9a1636aa9a6e/4

6. verify trx is ONLY applied at node owner and u1 and can be get by using trx API

curl http://127.0.0.1:50613/api/v1/trx/:group_id/:trx_id

owner node offline and recovery

1. stop the owner node

2. u1 send a POST

curl -X POST -H 'Content-Type: application/json'  -d '{"type":"Add","object":{"type":"Note","content":"I am the user node!"},"target":{"id":"7858e218-09c1-4303-a1dd-9a1636aa9a6e","type":"Group"}}'  http://127.0.0.1:50623/api/v1/group/content/false

3. verify a new block is added to ALL nodes and can be get by using block API

check the epoch value changed to 4 (e.g.):

curl http://127.0.0.1:50613/api/v1/groups
curl http://127.0.0.1:50613/api/v1/block/7858e218-09c1-4303-a1dd-9a1636aa9a6e/4

4. verify trx is ONLY applied at node owner and u1 and can be get by using trx API

e.g: curl http://127.0.0.1:50613/api/v1/trx/:group_id/:trx_id

5. owner node quit

6. u1 send several trxs to producer some new blocks

7. verify all 4 nodes (p1, p2, p3, n1) have same blocks

8. start owner node again

check the node staus is NODE_ONLINE:

curl http://127.0.0.1:50613/api/v1/node

6. owner node should start sync and get all missing blocks

check the value of group epoch of nodes:

curl http://127.0.0.1:50613/api/v1/groups
curl http://127.0.0.1:50623/api/v1/groups
curl http://127.0.0.1:50713/api/v1/groups
curl http://127.0.0.1:50723/api/v1/groups
curl http://127.0.0.1:50733/api/v1/groups

check the block api of owner node:

curl http://127.0.0.1:50613/api/v1/block/7858e218-09c1-4303-a1dd-9a1636aa9a6e/5

verify chain still working

------------------------ DONT TEST BELOW SCENES------------------------------

chain should be able to recovery from total failure

owner and u1 post to group, and the group epoch is changed to add 1.

curl -X POST -H 'Content-Type: application/json'  -d '{"type":"Add","object":{"type":"Note","content":"I am the owner node!"},"target":{"id":"7858e218-09c1-4303-a1dd-9a1636aa9a6e","type":"Group"}}'  http://127.0.0.1:50613/api/v1/group/content/true

curl -X POST -H 'Content-Type: application/json'  -d '{"type":"Add","object":{"type":"Note","content":"I am the user node!"},"target":{"id":"7858e218-09c1-4303-a1dd-9a1636aa9a6e","type":"Group"}}'  http://127.0.0.1:50623/api/v1/group/content/false

check the block:

curl http://127.0.0.1:50613/api/v1/block/7858e218-09c1-4303-a1dd-9a1636aa9a6e/:epoch

all producers offline and recovery

1. close owner, p1, p2 (all the producers of the group)

2. Start owner

owenr should start consensus sync

3. Start p1

p1 should start consensus sync and make agreement with owner and back to idle

chain should ready for work

4. Start p2

p2 should start consensus sync and back to idle

5. Chain is fully recovered