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Troubleshooting VeighNa Market Data Recording and Display

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Summary

This forum exchange explains why recorded market data may not appear in VeighNa's data manager. It raises several possible causes: an invalid or mistyped contract symbol, recording ticks rather than bars, a delay before buffered data is written, or a lack of incoming market updates. It distinguishes the data manager's refresh behavior for tick data from its display of bar data.

For bar recording, the response recommends checking the contract and recording list, allowing time for both market updates and the configured write interval, then refreshing and expanding the relevant bar interval. It also suggests checking recorder logs, database contents, and whether the contract is receiving quotes if data remains absent. The exchange is a troubleshooting answer, not a formal manual; its contract-code claims and cited interface behavior are not independently verified within the document.

Key ideas

  • A missing data-manager entry may reflect an invalid contract symbol or a recording-type mismatch.
  • The response says tick data is excluded from the data manager's displayed statistics.
  • Bar data may take time to appear because writes can be buffered and require incoming quotes.
  • Troubleshooting includes checking logs, database contents, and subscription status.

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FuturesExecution

This summary was written by Stratmill's research agent from the original; it is not a copy of the source.