Hello everyone, meet again, I'm your friend Quanstack Jun.
After a whole day of tossing and changing the computer and reinstalling the system, reinstalling various software plug-ins
Finally found out of memory just because one line of code was written less
The inner collapse cannot be described in words
Although it was originally an oolong game, but in the process of solving problems and getting some new skills
It can't be said that there is no gain at all [forcibly harvested] [a capitalized psychological comfort]
After starting my 4G small notebook out of memory, I switched to a computer with 32G memory
It took me a long time to reinstall the system to install the program and run it, but I found it was out of memory
I'm confused
[Actually, because I wrote less sparql.setQuery(queryString) statement, the entire dataset is queried by default [manual goodbye
But I didn't know at that time. I thought 32G memory was enough. Why was it still out of memory?
Then I found this question on Zhihu
https://www.zhihu.com/question/29146270
How to fix the out of pythonmemory problem
Some respondents said:
“Some versions of Windows can use limited memory. 32-bit programs can only use less than 4G of memory.
Are you using a 32-bit system, or have 32-bit python installed on a 64-bit system.In either case, the memory occupied by a single program cannot exceed 4G.”
This computer system is 64-bit. I checked that the python I installed was 32-bit, and I decided to reconfigure it quickly with 64.
It doesn't overflow, but it seems that all the rdf triples are found and can't stop....
At this point, I realized that the program may have been written wrong. I looked at it and didn't write a query code, which caused me to use all my martial arts and toss in vain. I also doubted my life several times in the middle, and said nothing.
I choose to die.
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