Document Builder hangs when docubuilder file gets long

[prudentcircle]

Describe your problem:

Document Builder seems to hang if a docubuilder file has longer than 2000 lines when creating an excel file.

Steps to reproduce the problem:

Create a docubuilder file with more than 2000 lines.
Try to create an Excel file out of it by running the binary.
The process will hang forever.

DocumentBuilder version:

[prudentcircle@fedora ~]$ documentbuilder -v
v7.3.3.52
sdk version: 7.3.3 (build:52)

Installation method:

RPM based installation on Fedora 36

Operating system:

Fedora 36
20230331_third_page2.docubuilder.txt

[prudentcircle]

I am trying to create an excel file with about 8000 rows using Document Builder.

ONLYOFFICE desktop app handles such excel file within 1 second on my Macbook M1 Pro.
ONLYOFFICE cloud app also opens up such excel file within 1 second with no problem.

I believe that Document Builder should have no problem creating an excel file with 8000 rows in a sheet.
It is a small set of data that ONLYOFFICE editer could handle with a problem.
So I think it is a bug.

The same docubuilder file runs just fine when I reduce the line to less than 1000 lines.
I checked that it hangs when the docubuilder files gets longer than 1500 - 2000 lines.

[tlzzu]

same

[prudentcircle]

Pretty sad this issue is getting no attention. :(

[l8556]

Hi, @prudentcircle !
I was unable to reproduce your issue.
Executing your script does not take much time.

Tested on DocumentBuilder versions:
7.4.1.36, 7.3.3.52

2023-08-17.mov