输入/搜索内容
内置函数
Global
Version
Sleep
IsVirtual
Mail
Mail_Go
SetErrorFilter
GetPid
GetLastError
GetCommand
GetMeta
Dial
HttpQuery
HttpQuery_Go
Encode
UnixNano
Unix
GetOS
MD5
DBExec
UUID
EventLoop
__Serve
_G
_D
_N
_C
_Cross
JSON.parse
JSON.stringify
SetChannelData
GetChannelData
Log
Market
Trade
Account
Futures
Threads
threading
Thread
getThread
mainThread
currentThread
Lock
Condition
Event
Dict
pending
Thread
ThreadLock
ThreadEvent
ThreadCondition
ThreadDict
TA
Talib
talib.CDL2CROWS
talib.CDL3BLACKCROWS
talib.CDL3INSIDE
talib.CDL3LINESTRIKE
talib.CDL3OUTSIDE
talib.CDL3STARSINSOUTH
talib.CDL3WHITESOLDIERS
talib.CDLABANDONEDBABY
talib.CDLADVANCEBLOCK
talib.CDLBELTHOLD
talib.CDLBREAKAWAY
talib.CDLCLOSINGMARUBOZU
talib.CDLCONCEALBABYSWALL
talib.CDLCOUNTERATTACK
talib.CDLDARKCLOUDCOVER
talib.CDLDOJI
talib.CDLDOJISTAR
talib.CDLDRAGONFLYDOJI
talib.CDLENGULFING
talib.CDLEVENINGDOJISTAR
talib.CDLEVENINGSTAR
talib.CDLGAPSIDESIDEWHITE
talib.CDLGRAVESTONEDOJI
talib.CDLHAMMER
talib.CDLHANGINGMAN
talib.CDLHARAMI
talib.CDLHARAMICROSS
talib.CDLHIGHWAVE
talib.CDLHIKKAKE
talib.CDLHIKKAKEMOD
talib.CDLHOMINGPIGEON
talib.CDLIDENTICAL3CROWS
talib.CDLINNECK
talib.CDLINVERTEDHAMMER
talib.CDLKICKING
talib.CDLKICKINGBYLENGTH
talib.CDLLADDERBOTTOM
talib.CDLLONGLEGGEDDOJI
talib.CDLLONGLINE
talib.CDLMARUBOZU
talib.CDLMATCHINGLOW
talib.CDLMATHOLD
talib.CDLMORNINGDOJISTAR
talib.CDLMORNINGSTAR
talib.CDLONNECK
talib.CDLPIERCING
talib.CDLRICKSHAWMAN
talib.CDLRISEFALL3METHODS
talib.CDLSEPARATINGLINES
talib.CDLSHOOTINGSTAR
talib.CDLSHORTLINE
talib.CDLSPINNINGTOP
talib.CDLSTALLEDPATTERN
talib.CDLSTICKSANDWICH
talib.CDLTAKURI
talib.CDLTASUKIGAP
talib.CDLTHRUSTING
talib.CDLTRISTAR
talib.CDLUNIQUE3RIVER
talib.CDLUPSIDEGAP2CROWS
talib.CDLXSIDEGAP3METHODS
talib.AD
talib.ADOSC
talib.OBV
talib.ACOS
talib.ASIN
talib.ATAN
talib.CEIL
talib.COS
talib.COSH
talib.EXP
talib.FLOOR
talib.LN
talib.LOG10
talib.SIN
talib.SINH
talib.SQRT
talib.TAN
talib.TANH
talib.MAX
talib.MAXINDEX
talib.MIN
talib.MININDEX
talib.MINMAX
talib.MINMAXINDEX
talib.SUM
talib.HT_DCPERIOD
talib.HT_DCPHASE
talib.HT_PHASOR
talib.HT_SINE
talib.HT_TRENDMODE
talib.ATR
talib.NATR
talib.TRANGE
talib.BBANDS
talib.DEMA
talib.EMA
talib.HT_TRENDLINE
talib.KAMA
talib.MA
talib.MAMA
talib.MIDPOINT
talib.MIDPRICE
talib.SAR
talib.SAREXT
talib.SMA
talib.T3
talib.TEMA
talib.TRIMA
talib.WMA
talib.LINEARREG
talib.LINEARREG_ANGLE
talib.LINEARREG_INTERCEPT
talib.LINEARREG_SLOPE
talib.STDDEV
talib.TSF
talib.VAR
talib.ADX
talib.ADXR
talib.APO
talib.AROON
talib.AROONOSC
talib.BOP
talib.CCI
talib.CMO
talib.DX
talib.MACD
talib.MACDEXT
talib.MACDFIX
talib.MFI
talib.MINUS_DI
talib.MINUS_DM
talib.MOM
talib.PLUS_DI
talib.PLUS_DM
talib.PPO
talib.ROC
talib.ROCP
talib.ROCR
talib.ROCR100
talib.RSI
talib.STOCH
talib.STOCHF
talib.STOCHRSI
talib.TRIX
talib.ULTOSC
talib.WILLR
talib.AVGPRICE
talib.MEDPRICE
talib.TYPPRICE
talib.WCLPRICE
OS
结构体
内置变量

过滤错误日志。

SetErrorFilter(filters)

示例

  • 过滤常见错误。

    javascript
    function main() { SetErrorFilter("502:|503:|tcp|character|unexpected|network|timeout|WSARecv|Connect|GetAddr|no such|reset|http|received|EOF|reused") }
    python
    def main(): SetErrorFilter("502:|503:|tcp|character|unexpected|network|timeout|WSARecv|Connect|GetAddr|no such|reset|http|received|EOF|reused")
    c++
    void main() { SetErrorFilter("502:|503:|tcp|character|unexpected|network|timeout|WSARecv|Connect|GetAddr|no such|reset|http|received|EOF|reused"); }
  • 过滤特定接口的错误信息。

    javascript
    function main() { // 鉴于测试代码,不使用商品期货策略一般架构,这里仅判断exchange.IO("status")函数,判断连接期货公司前置机成功后立即执行测试代码。股票证券无需使用exchange.IO("status")判断连接状态 while(!exchange.IO("status")) { Sleep(1000) } // 设置合约代码 exchange.SetContractType("rb888") // 随意查询一个不存在的订单,ID为123,故意让接口报错 var order = exchange.GetOrder("123") Log(order) // 过滤HTTP 502错误、GetOrder接口错误,设置错误过滤后,第二次调用GetOrder不再报错 SetErrorFilter("502:|GetOrder") order = exchange.GetOrder("123") Log(order) }
    python
    def main(): while not exchange.IO("status"): Sleep(1000) exchange.SetContractType("rb888") order = exchange.GetOrder("123") Log(order) SetErrorFilter("502:|GetOrder") order = exchange.GetOrder("123") Log(order)
    c++
    void main() { while(exchange.IO("status") == 0) { Sleep(1000); } exchange.SetContractType("rb888"); TId orderId; Order order = exchange.GetOrder(orderId); Log(order); SetErrorFilter("502:|GetOrder"); order = exchange.GetOrder(orderId); Log(order); }

参数

名称类型必填描述

filters

string

正则表达式字符串。

备注

被此正则表达式匹配的错误日志将不会上传到日志系统,可多次调用(无次数限制)设置多个过滤条件。多次设置的正则表达式会累积生效。可通过设置空字符串来重置错误日志过滤的正则表达式:SetErrorFilter("")

被过滤的日志不再写入托管者目录下对应实盘ID的数据库文件中,防止频繁报错导致数据库文件过度膨胀。