Memory leak after row insertion

Memory leak after row insertion

Posted by: kitazawm on 22 November 2019, 4:33 am EST

• 

  kitazawm

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  Posted 22 November 2019, 4:33 am EST

  Hi.

  ■Content
  
  When adding rows to the spreadsheet, the memory will increase by about 500MB.
  
  As a result, adding more than a few lines can cause memory pressure.

  UndoTransaction is used for row insertion processing.
  
  I want to know how to limit the number of undoTransaction stacks.

  ■Supplement
  
  There are about 50 columns in the spreadsheet.
  
  It contains cell formats and values.

  ■code sample
  
  Commands.startTransaction(context, options);
  
  sheet.addRows(rowno, 1);
  
  Commands.endTransaction(context, options);

  ■environment
  
  spreadJS ver12.1.0.
  
  The browser uses the latest version of Google Chrome.

• 

  sharad.tomer

  

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  Posted 25 November 2019, 5:32 am EST

  Hi,

  We are sorry but with the current public API, it is not possible to limit the no of undo operations and hence we have added an enhancement request to support this feature. The internal tracking id for the issue is SJS-2652. We will let you know about any updates regarding the same.

  Regards
  
  Sharad

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  kitazawm

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  Posted 25 November 2019, 10:50 pm EST

  Hi

  Thank you for your reply.
  
  We wait for update.

  regards
  
  kitazawm