govm node v0.5.5
1. performance optimization: 2core 4G 50%CPU-70%CPU
2. enable change block size limit, block time interval
3. nodes page
Upgrade:
1. run upgrade.sh
2. delete conf/conf.json
3. copy conf/conf.bak.json conf/conf.json
4. If necessary, modify the configuration
5. run govm.exe
How to lower CPU usage(conf/conf.json):
1. one_conn_per_miner = true
2. identifying_code = false
3. save_log = false
4. verify_net_data = false