SAP BW: How to find out which Query caused Memory Dump (TSV_TNEW_PAGE_ALLOC_FAILED)


🇧🇷 Ver este post na versão em Português
Welcome!
By Felipe Lamounier, state of Minas Gerais, Brazil – powered by 🙂My Easy B.I.


In this post, I will explain how to find which BEx Query caused a Memory Dump in SAP BW.

This manual applies to the following Memory Dumps codes:

  • TSV_LIN_ALLOC_FAILED : No memory available to extend the index of an internal table
  • TSV_TNEW_OCCURS_NO_ROLL_MEMORY : No memory of length available for OCCURS area.
  • TSV_TNEW_PAGE_ALLOC_FAILED : No more memory available to add rows to an internal table.
Anúncios

In transaction ST22 (ABAP Dump Analysis), select the dump to be analyzed, as shown in the example below:

ST22 screen in SAP BW, Dump transaction, showing the memory error dump log
ST22, Memory Dump screen

Click “Find” (Ctrl+F) and search for “n_cube_nam”:

image of ST22 in SAP BW, in the memory error dump log screen, showing how to search for the query that caused the dump, with the search bar looking for n_cube_nam
Search for “n_cube_nam”

Navigate to the found line and you will be directed to the part of the log that shows the BEx Query related to Memory Dump, as shown in the image below:

ST22, after searching for the search term n_cube_nam and finding which query caused the memory dump error in BW
Location where the technical name of the BEx Query causing the Memory Dump is located
Anúncios

Sugestões leitura para Performance:

🏇 [SAP BW] Memory and Performance Analysis for MDX (SAP Note 1381821)

🧹SAP BW | Clean Up + Housekeeping: How to clean the environment and grow sustainably


Feel free to leave any questions, suggestions, or comments in the comments section below, at the end of the page.


Keywords: SAP BW; TSV_TNEW_OCCURS_NO_ROLL_MEMORY; TSV_LIN_ALLOC_FAILED; TSV_TNEW_PAGE_ALLOC_FAILED; No more memory available to add rows to an internal table; Dump BW memory error

Did you like the content? Want to get more tips? Subscribe for free!


🔭 See also Pages:
🏠Home Page
💡Blog


Follow on social media:


Um comentário em “SAP BW: How to find out which Query caused Memory Dump (TSV_TNEW_PAGE_ALLOC_FAILED)

Deixe um comentário