MemoryError about plutus

[Isaacdelly]

@MisterTeo your comments are irrelevant, thats not the issue.

[EggEngineer]

Deleted database files 13-22, and I also closed all other unnecessary background programs using Task Manager.

[EggEngineer]

Try closing your background apps, they might be taking up more of your RAM than you think.

[EggEngineer]

I also have over 3 GB RAM available, so why do I still get the error?

[Simkas45]

My 8 GB RAM after update not started!
MemoryError
reading database: 23/23 Traceback (most recent call last):
File "plutus.py", line 109, in
else: database[3] = database[3] | pickle.load(file)

[Simkas45]

i delete database files,
C:\Plutus-master>python plutus.py
reading database: 6/6 DONE
Traceback (most recent call last):
File "plutus.py", line 116, in
multiprocessing.Process(target = main, args = (database, )).start()
File "C:\Users\Admin\AppData\Local\Programs\Python\Python37-32\lib\multiprocessing\process.py", line 112, in start
self._popen = self._Popen(self)
File "C:\Users\Admin\AppData\Local\Programs\Python\Python37-32\lib\multiprocessing\context.py", line 223, in _Popen
return _default_context.get_context().Process._Popen(process_obj)
File "C:\Users\Admin\AppData\Local\Programs\Python\Python37-32\lib\multiprocessing\context.py", line 322, in _Popen
return Popen(process_obj)
File "C:\Users\Admin\AppData\Local\Programs\Python\Python37-32\lib\multiprocessing\popen_spawn_win32.py", line 65, in init
reduction.dump(process_obj, to_child)
File "C:\Users\Admin\AppData\Local\Programs\Python\Python37-32\lib\multiprocessing\reduction.py", line 60, in dump
ForkingPickler(file, protocol).dump(obj)
MemoryError
Traceback (most recent call last):
File "", line 1, in
File "C:\Users\Admin\AppData\Local\Programs\Python\Python37-32\lib\multiprocessing\spawn.py", line 105, in spawn_main
exitcode = _main(fd)
File "C:\Users\Admin\AppData\Local\Programs\Python\Python37-32\lib\multiprocessing\spawn.py", line 115, in _main
self = reduction.pickle.load(from_parent)
EOFError: Ran out of input

C:\Plutus-master>

[Simkas45]

i restore files database error:
C:\Plutus-master>python plutus.py
reading database: 22/23 Traceback (most recent call last):
File "plutus.py", line 109, in
else: database[3] = database[3] | pickle.load(file)
MemoryError

My OS windows 10 x64 python 3.7.2x64 RAM 8GB

[MisterTeo]

Yeah. Try python3 plutus.py. It will work. Is using python 3 not 2. Try with all database. Clone it again and try with python3.

[Simkas45]

C:\Plutus-master>python --version
Python 3.7.0

C:\Plutus-master>

[Simkas45]

my windows path = python 3 version

[EggEngineer]

Nevermind, I fixed the memory error. But it's giving me a SyntaxError now.

[Simkas45]

Nevermind, I fixed the memory error. But it's giving me a SyntaxError now.

how did you fix the memory error?

[Simkas45]

I did not edit the plutus file. I did not change anything, the paging file is 32 GB in the system 8 GB of RAM.
MemoryError

[EggEngineer]

Okay, so I'm no longer getting the SyntaxError and I'm back to square one with the MemoryError. I've closed all background apps that won't mess up my computer, what else could be wrong?
@Isaacdelly

[nubcahi]

I have 8 GB of memory and got the memory error. I have two laptops so I run half the database files on laptop 1 and the other half on laptop 2. It's not optimal but the program does work.

[EggEngineer]

@nubcahi But I have only one laptop, so how would I be able to do that?

[Isaacdelly]

@EggEngineer @Simkas45 @nubcahi

I'm going to generate memory profiles for this program to see the actual RAM that is utilizes. Right now all you can really do about the MemoryError is delete some of that database files because your machine doesn't have enough memory to load it into virtual memory. The issue is I don't know yet how much memory this program actually uses.

In previous versions it used 3 GB of RAM, but I recently updated the program in a big way and it looks like the memory grew a lot. I think there can be a way to avoid it from giving an error. I'll let you guys know when if I find a fix.

@EggEngineer what SyntaxError are you getting?

[nubcahi]

Thanks @Isaacdelly

[EggEngineer]

@Isaacdelly The SyntaxError I was getting was the one in a previously closed issue. I solved that problem, it's this one that is getting me.

[Simkas45]

My games notebook install python 3.6x64 and RAM 16GB win 10 x64 worked!
my small computer not worked 8 GB RAM

[Simkas45]

It turned out to fix the RAM error.

1. Completely deleted Python through the control panel.
2. Restart the computer.
3. Installed the version from the official website 3.6.7x64
4. Rebooted the computer.
5. Run without error RAM.
   Windows x64 ram 8gb python version 3.6.7 x 64

[Isaacdelly]

@Simkas45 I'm also seeing a lot of solutions online that the 64-bit version python can reserve more RAM and possibly prevent a MemoryError. Is it possible that you had the 32-bit version before?

[Simkas45]

No, I used to have x64 versions I wrote about it above

[EggEngineer]

@Simkas45 I'm also seeing a lot of solutions online that the 64-bit version python can reserve more RAM and possibly prevent a MemoryError. Is it possible that you had the 32-bit version before?

I have the 32 bit, do you know where the 64 bit can be downloaded from? That might be my issue!

[Simkas45]

@Simkas45 I'm also seeing a lot of solutions online that the 64-bit version python can reserve more RAM and possibly prevent a MemoryError. Is it possible that you had the 32-bit version before?

I have the 32 bit, do you know where the 64 bit can be downloaded from? That might be my issue!

https://www.python.org/downloads/release/python-367/

[EggEngineer]

Thanks, I seem to be getting a similar issue to Issue 61, I'll see if it comes back, and if it does (I hope not), I will reopen this issue.

[aha903]

Pretty sure that virtual memory is my problem
Set the page file as system managed on 2 different drives and it worked like a charm

👌🏻😁