安装出错 redeclared in this bloc

[brightgems]

lib/src/trade_service/constants.go:17: EX_INTERNAL_ERROR redeclared in this bloc k
previous declaration at lib/src/trade_service/broker-consts.go:17
lib/src/trade_service/constants.go:18: EX_PRICE_OUT_OF_SCOPE redeclared in this block
previous declaration at lib/src/trade_service/broker-consts.go:18
lib/src/trade_service/constants.go:19: EX_NO_USABLE_FUND redeclared in this bloc k
previous declaration at lib/src/trade_service/broker-consts.go:19
lib/src/trade_service/constants.go:20: EX_NO_USABLE_DEPTH redeclared in this blo ck
previous declaration at lib/src/trade_service/broker-consts.go:20
lib/src/trade_service/constants.go:21: EX_TRADE_QUEUE_FULL redeclared in this bl ock
previous declaration at lib/src/trade_service/broker-consts.go:21
lib/src/trade_service/constants.go:22: EX_DEPTH_INSUFFICIENT redeclared in this block
previous declaration at lib/src/trade_service/broker-consts.go:22
lib/src/trade_service/constants.go:23: EX_PRICE_NOT_SYNC redeclared in this bloc k
previous declaration at lib/src/trade_service/broker-consts.go:23
lib/src/trade_service/constants.go:24: EX_EXIST_ERROR_ORDERS redeclared in this block
previous declaration at lib/src/trade_service/broker-consts.go:24
lib/src/trade_service/trade_service.go:17: TradeService redeclared in this block
previous declaration at lib/src/trade_service/broker.go:1759
lib/src/trade_service/trade_service.go:41: TradeServiceClient redeclared in this block
previous declaration at lib/src/trade_service/broker.go:1783
lib/src/trade_service/trade_service.go:41: too many errors

[brightgems]

前面的错误解决了，是因为yum安装的go/thrift版本太低。不过还是build错误
src/trade_server/trade_server.go:33: cannot use handler (type *TradeServiceHandler) as type trade_service.TradeService in argument to trade_service.NewTradeServiceProcessor:
*TradeServiceHandler does not implement trade_service.TradeService (wrong type for Buy method)
have Buy(*trade_service.Trade) error
want Buy(context.Context, *trade_service.Trade) error

[Pfahlf]

Any news about issue
lib/src/trade_service/constants.go:17: EX_INTERNAL_ERROR redeclared in this bloc k
previous declaration at lib/src/trade_service/broker-consts.go:17
?