ubuntu 安装 lotus testnet/3

1，ubuntu 安装 lotus testnet/3

• lotus 编译安装 终端代理 (木马)
• git socks5 代理
• 设置环境变量

export LOTUS_STORAGE_PATH=/storage/lotuswork/lotusstorage
export LOTUS_PATH=/storage/lotuswork/lotus
export WORKER_PATH=/storage/lotuswork/lotusworker

export FIL_PROOFS_PARAMETER_CACHE=/storage/filecoin-proof-parameters

export TMPDIR=/storage/lotuswork/tmpdir

# rm -rf lotus
# git clone https://github.com/filecoin-project/lotus.git
# cd lotus/
# git checkout testnet/3
分支 'testnet/3' 设置为跟踪来自 'origin' 的远程分支 'testnet/3'。
切换到一个新分支 'testnet/3'

• 或者克隆分支testnet/3

git clone -b testnet/3 https://github.com/filecoin-project/lotus.git

• 编译安装

# make clean all && make install
install -C ./lotus /usr/local/bin/lotus
install -C ./lotus-storage-miner /usr/local/bin/lotus-storage-miner
install -C ./lotus-seal-worker /usr/local/bin/lotus-seal-worker
# lotus --version
lotus version 0.3.0+git6d6a3cee

2，运行testnet/3

nohup lotus daemon >> /storage/lotus.log 2>&1 &

• 同步区块高度错误

kill -9 $(ps aux | grep "lotus daemon" | grep -v grep | awk '{print $2}')

3，创建矿工

• 创建钱包

lotus wallet new bls

• 水龙头地址
• 运行矿工

nohup lotus-storage-miner run >> /storage/miner.log 2>&1 &

3.1，命令

• 查看矿工

lotus-storage-miner info

• 存储一个扇区

lotus-storage-miner sectors pledge

• workers列表

lotus-storage-miner workers list

• 存储路径列表

lotus-storage-miner storage list

• 列出本地扇区

lotus-storage-miner sectors list

• 扇区信息查看

lotus-storage-miner sectors status 0

lotus-storage-miner sectors status --log 0

• 查看连接节点

lotus net peers

• 连接其它节点

lotus net connect /ip4/192.168.1.149/tcp/46375/p2p/12D3KooWDmAYavDsprGFi7BLNRLQJo2WXVGdTdKrfXmM77MELMXQ

• 节点监听地址

lotus net listen

• 节点ID

lotus net id

• 找IP地址

# lotus net findpeer 12D3KooWA976ju1tT6MFJRhUEdpM2DLyxVEtkCEjNGQgUzQ7wSCW
{12D3KooWA976ju1tT6MFJRhUEdpM2DLyxVEtkCEjNGQgUzQ7wSCW: [/ip4/192.168.40.88/tcp/6000]}

4，问题

4.1，区块链无法同步

• 区块高度同步错误日志

2020-03-29T19:42:31.653+0800	INFO	chain	chain/sync_manager.go:100	sync bootstrap has 1 peers
2020-03-29T19:42:31.653+0800	INFO	chain	chain/sync_manager.go:283	scheduling incoming tipset sync: [bafy2bzacea6s6efokrj7bi7uzyfxhuniv2vuuh3jdmk2wwrfwan5ipzhzk62w bafy2bzaceb7j6nvpakh3jrfudnczd7ntybnhai3rmm52mliyius6ja4fgugny bafy2bzaceck5hq5gdea7hshvxjjv2wc2ez2msf76ixlqxnxl2btfc4mdozidm]
2020-03-29T19:42:37.540+0800	WARN	blocksync	blocksync/blocksync_client.go:103	BlockSync request failed for peer 12D3KooWBAzGRP2uYPf27H2FsrMeJjxVDrnoPW46Cu4BxfBwbaYZ: blocksync req failed: i/o deadline reached
2020-03-29T19:42:37.541+0800	ERROR	chain	chain/sync.go:996	failed to get blocks: GetBlocks failed with all peers:
    github.com/filecoin-project/lotus/chain/blocksync.(*BlockSync).GetBlocks
        /root/lotus/chain/blocksync/blocksync_client.go:122
  - blocksync req failed:
    github.com/filecoin-project/lotus/chain/blocksync.(*BlockSync).sendRequestToPeer
        /root/lotus/chain/blocksync/blocksync_client.go:261
  - i/o deadline reached
github.com/filecoin-project/lotus/chain.(*Syncer).collectHeaders
	/root/lotus/chain/sync.go:996
github.com/filecoin-project/lotus/chain.(*Syncer).collectChain
	/root/lotus/chain/sync.go:1204
github.com/filecoin-project/lotus/chain.(*Syncer).Sync
	/root/lotus/chain/sync.go:413
github.com/filecoin-project/lotus/chain.(*SyncManager).syncWorker
	/root/lotus/chain/sync_manager.go:386
2020-03-29T19:42:37.541+0800	ERROR	chain	chain/sync_manager.go:388	sync error: collectChain failed:
    github.com/filecoin-project/lotus/chain.(*Syncer).Sync
        /root/lotus/chain/sync.go:419

• sync bootstrap has 1 peers只连接了一个节点

# lotus net peers
{12D3KooWBAzGRP2uYPf27H2FsrMeJjxVDrnoPW46Cu4BxfBwbaYZ: [/ip4/18.237.253.149/tcp/1347]}

• 查看节点信息

# lotus net findpeer 12D3KooWBAzGRP2uYPf27H2FsrMeJjxVDrnoPW46Cu4BxfBwbaYZ
{12D3KooWBAzGRP2uYPf27H2FsrMeJjxVDrnoPW46Cu4BxfBwbaYZ: [/ip4/127.0.0.1/tcp/1347 /dns4/t01000.miner.interopnet.kittyhawk.wtf/tcp/1347 /ip4/18.237.253.149/tcp/1347 /ip4/10.0.1.176/tcp/1347 /ip4/114.114.114.114/tcp/1347]}

• lotus daemon运行之后连接一个已经同步完区块高度的节点
• 查看已经同步完区块高度的节点ID

# lotus net listen
/ip4/127.0.0.1/tcp/46375/p2p/12D3KooWDmAYavDsprGFi7BLNRLQJo2WXVGdTdKrfXmM77MELMXQ
/ip4/192.168.1.149/tcp/46375/p2p/12D3KooWDmAYavDsprGFi7BLNRLQJo2WXVGdTdKrfXmM77MELMXQ
/ip6/::1/tcp/38085/p2p/12D3KooWDmAYavDsprGFi7BLNRLQJo2WXVGdTdKrfXmM77MELMXQ

• 连接节点，该节点不可用，需要连接一个有公网IP的节点

# lotus net connect /ip4/192.168.1.149/tcp/46375/p2p/12D3KooWDmAYavDsprGFi7BLNRLQJo2WXVGdTdKrfXmM77MELMXQ

• 查看已经正常同步区块高度

# lotus sync status

• 快速同步区块高度：拷贝已经同步完区块高度节点区块链数据进行替换
• lotus/datastore替换目录datastore