Hi ags,

There are no major changes between the plugin's code in v1.2 and v1.3. The brokerStop() method is exactly the same as in v1.2. The only major difference is the version of the Dukascopy API (v3.4.6 vs v3.4.13). But there is one more thing actually, the script is calling the brokerStop() method twice per second, as you can see from the following snippet:

line 06 - brokerStop() first call at 12.724 sec
line 09 - brokerStop() first call ended ok
line 10 - brokerStop() second call at 13.047 sec
line 11 - REASON: can't change stop loss price more than 1 times per second

Code:
06. 2019-03-04 09:42:12.724 INFO [main ] c.m.v.d.DukascopyPlugin - brokerStop: tradeID=167814409, stop=1330.19
07. 2019-03-04 09:42:12.752 INFO [Strategy] c.m.v.d.DukascopyPlugin - Strategy.onMessage: Message Type: NOTIFICATION; Text: CONDITION_CHANGED-Position 167814409 STOP LOSS #644964825 price changed from 1330.26 to 1330.19; Related Order: [DukascopyPlugin1551369601264]-FILLED / XAU/USD / 1315.362423 / 6.3E-5 / 6.3E-5
08. 2019-03-04 09:42:12.758 INFO [Strategy] c.m.v.d.DukascopyPlugin - Strategy.onMessage: Message Type: ORDER_CHANGED_OK; Text: ; Related Order: [DukascopyPlugin1551369601264]-FILLED / XAU/USD / 1315.362423 / 6.3E-5 / 6.3E-5
09. 2019-03-04 09:42:12.758 INFO [main ] c.m.v.d.DukascopyPlugin - brokerStop: tradeID=167814409, stop=1330.19, order=[DukascopyPlugin1551369601264]-FILLED / XAU/USD / 1315.362423 / 6.3E-5 / 6.3E-5
10. 2019-03-04 09:42:13.047 INFO [main ] c.m.v.d.DukascopyPlugin - brokerStop: tradeID=167814409, stop=1329.91
11. 2019-03-04 09:42:13.048 INFO [Strategy] c.m.v.d.DukascopyPlugin - Strategy.onMessage: Message Type: ORDER_CHANGED_REJECTED; Text: Order REJECTED: STOP LOSS BUY XAU/USD @MKT IF ASK => 1329.91 - Position #167814409, REASON: can't change stop loss price more than 1 times per second; Related Order: [DukascopyPlugin1551369601264]-FILLED / XAU/USD / 1315.362423 / 6.3E-5 / 6.3E-5


You can configure the Zorro to limit the requests per second with GET_MAXREQUESTS command. It is supported by the plugin, just put in your config.yml this line:

Code:
maxRequests: 1

Last edited by kvm; 03/05/19 10:35.