启动节点时总是出现此错误。请回复我哪里出错了。
错误:创建应用程序:无法初始化 ORM:initializeORM#NewORM:无法初始化 DB:无法打开 ?application_name=Chainlink+0.10.7+%7C+ORM+%7C+98d78e80-6fa0-4e2f-a9a4-c51199bf9d2a for gorm DB conn &{0 0xc0004a93e0 0 {0 0} [] map[] 0 0 0xc0005e29c0 false map[] map[] 0 0 0 0 0 0 0 0 0x59b0a0}:无法连接到主机=/var/run/postgresql user=根数据库=:服务器错误(致命:无法识别的配置参数“?application_name”(SQLSTATE 42704))
配置:
LOG_LEVEL=debug
ETH_CHAIN_ID=42
MIN_OUTGOING_CONFIRMATIONS=2
LINK_CONTRACT_ADDRESS=0xa36085F69e2889c224210F603D836748e7dC0088
CHAINLINK_TLS_PORT=0
SECURE_COOKIES=false
FEATURE_EXTERNAL_INITIATORS=true
ALLOW_ORIGINS=*
ETH_URL=wss://kovan.infura.io/ws/v3/8e32345678ghjk456789cvbn4yu
DATABASE_URL=postgresql://localhost:5432/kovan_demo?sslmode=disable
DATABASE_TIMEOUT=0
FEATURE_FLUX_MONITOR=true
MINIMUM_CONTRACT_PAYMENT=100000000000000000
CHAINLINK_DEV=true