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| com.dukascopy.charts.data.datacache.DataCacheException: java.io.IOException: Unable to create file http://www.dukascopy.com/swiss/english/forex/jforex/forum/viewtopic.php?f=16&t=56288 |
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| Author: | Chrysos [ Tue 20 Feb, 2018, 14:46 ] |
| Post subject: | com.dukascopy.charts.data.datacache.DataCacheException: java.io.IOException: Unable to create file |
Hi, I have a strategy which ran from 16/2/2018 to 20/2/2018 (over the weekend period too) on the remote server and then it stopped - due to caught exception from strategy. Here is the error message from the log. com.dukascopy.charts.data.datacache.DataCacheException: java.io.IOException: Unable to create file [/opt/dukascopy/log/JSS/work/1364974/0/074807c9-844d-423b-8054-99289de8f5f1/cache/CADJPY/2018/01/BID_candles_hour_1.bi5.lck], No such file or directory @ cgm.EMT_TEST.onBar(EMT_TEST.java:379) The line which caused the error is a standard MA indicator. I managed to subscribe to 16 instruments. double ma3[] = myInd.ma(instrument, period, OfferSide.BID, AppliedPrice.CLOSE, 55, MaType.EMA, Filter.ALL_FLATS, 2, timeOfCurrBar, 0); This has to be some bug or something. How does one overcome this? Thanks, Chrysos. |
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| Author: | API Support [ Tue 27 Feb, 2018, 12:35 ] |
| Post subject: | Re: com.dukascopy.charts.data.datacache.DataCacheException: java.io.IOException: Unable to create file |
Please provide more information on how to reproduce this issue. |
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