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Tried To run Walkforward in Optimizer it do not work

14:20:15 Project finished
14:20:15 -----------------------------
14:20:15 All backtest data prepared
14:20:13 Data loaded from memory
14:20:13 Loading backtest data for Main test - EURUSD_T_u2 / H1
14:20:13 Initializing backtest data...
14:20:13 Starting optimization...
14:20:13 ================================
14:19:54 Project finished
14:19:54 -----------------------------
14:19:54 All backtest data prepared
14:19:52 Data loaded from memory
14:19:52 Loading backtest data for Main test - EURUSD_T_u2 / H1
14:19:52 Initializing backtest data...
14:19:52 Starting optimization...
14:19:52 ================================
14:19:30 Not implemented yet
14:19:30 Computing WF: 10 runs : 20 % OOS
14:19:28 -----------------------------
14:19:28 All backtest data prepared
14:19:26 Data loaded from memory
14:19:26 Loading backtest data for Main test - EURUSD_T_u2 / H1
14:19:26 Initializing backtest data...
14:19:26 Starting optimization...
14:19:26 ================================
14:19:09 Not implemented yet
14:19:09 Computing WF: 5 runs : 10 % OOS
14:19:09 Computing Walk-Forward Matrix
14:19:07 -----------------------------
14:19:07 All backtest data prepared
14:19:04 Precomputed MarketData in 1.0600 s.
14:19:03 Loaded to memory in 0.8340 s., memory: 289 MB
14:19:03 Created in 2.9420 s., ticks: 5899514
14:19:00 Creating backtest data feed...
14:18:18 Loading backtest data for Main test - EURUSD_T_u2 / H1
14:17:45 Initializing backtest data...
14:17:45 Starting optimization...
14:17:45 ================================
14:15:45 Error while running project.
java.lang.Exception: Cannot delete corrupted data file 'D:/StrategyQuantX_116/internal/testfiles/c1571869438.dat'
at com.strategyquant.tradinglib.backtest.BacktestDataCache.loadData(Unknown Source)
at com.strategyquant.tradinglib.backtest.BacktestDataFeed.loadDataForFeed(Unknown Source)
at com...
14:12:29 Loading backtest data for Main test - GBPJPY_T_u2 / H1
14:12:29 Initializing backtest data...
14:12:29 Starting optimization...
14:12:29 ================================
14:01:20 Error while running project.
java.io.IOException: Data error (cyclic redundancy check)
at java.base/sun.nio.ch.FileDispatcherImpl.read0(Native Method)
at java.base/sun.nio.ch.FileDispatcherImpl.read(FileDispatcherImpl.java:54)
at java.base/sun.nio.ch.IOUtil.readIntoNativeBuffer(IOUtil.java:276)
at java.base/sun.nio.ch.I...
13:53:20 Initializing backtest data...
13:53:20 Starting optimization...
13:53:20 ================================

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Votes 0
Project StrategyQuant X
Type Bug
Status Fixed
Priority Normal

History

mabi

14.02.2019 15:34

Task created

mabi

14.02.2019 15:40

Attachment Optimize.cfx added

However it works when running in Costum projects

Mark Fric

19.02.2019 10:57

Status changed from New to Fixed

I found the problem, it should be fixed.

Votes: 0