Comments (6)
jourdain
commented on May 26, 2024
Thanks for the report. We'll look into that.
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jourdain
commented on May 26, 2024
I tried the following setup and could not find something obvious. Can you provide more information on your setup that could differ from my test?
Tested on macOS
Using Chrome I see the memory grow and shrink when GC comes around.
While the memory usage of the browser is not negligible, it remains bounded.
Tested server on Ubuntu and client on macOS
Starting the server process using regular VTK (X not OSMesa) on my linux.
Connecting to that server with my mac using Chrome and Firefox.
I see the same behavior with Chrome as before, while Firefox uses much more memory, but after a while that memory get freed and see similar up/down memory usage.
Tested on ubuntu (client+server)
I tested Firefox on Linux directly and saw the same behavior of memory increase, but that gets garbage collected, and the overall memory remains bounded.
Was it with regular VTK or with vtk-osmesa?
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jourdain
commented on May 26, 2024
Was the memory used at the browser level or the server?
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jourdain
commented on May 26, 2024
Tested environment
Package Version
------------------ ----------
aiohttp 3.9.1
aiosignal 1.3.1
async-timeout 4.0.3
attrs 23.1.0
certifi 2023.11.17
charset-normalizer 3.3.2
contourpy 1.2.0
cycler 0.12.1
fonttools 4.46.0
frozenlist 1.4.0
idna 3.6
kiwisolver 1.4.5
matplotlib 3.8.2
more-itertools 10.1.0
multidict 6.0.4
numpy 1.26.2
packaging 23.2
Pillow 10.1.0
pip 23.3.1
platformdirs 4.1.0
pooch 1.8.0
pyparsing 3.1.1
python-dateutil 2.8.2
pyvista 0.43.0
requests 2.31.0
scooby 0.9.2
setuptools 59.6.0
six 1.16.0
trame 3.4.0
trame-client 2.14.1
trame-server 2.13.1
trame-vtk 2.6.2
trame-vuetify 2.3.1
urllib3 2.1.0
vtk 9.3.0
wslink 1.12.4
yarl 1.9.4
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Jupihawx
commented on May 26, 2024
After more testing, it seems that the issue does not arise if I make a clean new venv. But does happen on my client+server machine with the following env:
Package Version Editable project location
---------------------------- ---------------------- ----------------------------------------
absl-py 1.3.0
addict 2.4.0
aiohttp 3.8.3
aiosignal 1.3.1
altgraph 0.17.3
anyio 3.6.2
appdirs 1.4.4
apt-clone 0.2.1
apturl 0.5.2
argon2-cffi 21.3.0
argon2-cffi-bindings 21.2.0
asttokens 2.0.8
astunparse 1.6.3
async-timeout 4.0.2
attrs 22.1.0
autobahn 21.11.1
Automat 20.2.0
Babel 2.10.3
backcall 0.2.0
base58 1.0.3
bcrypt 3.2.0
beautifulsoup4 4.10.0
beniget 0.4.1
bleach 5.0.1
blinker 1.6.2
bokeh 3.2.2
Brlapi 0.8.3
Brotli 1.0.9
cachetools 5.2.1
cbor 1.0.0
certifi 2020.6.20
cfclient 2022.12.post21+7551e8c /home/boris/crazyflie-clients-python/src
cffi 1.15.1
cflib 0.1.21 /home/boris/crazyflie-lib-python
cftime 1.6.2
chardet 4.0.0
charset-normalizer 2.1.1
click 8.1.3
cloudpickle 2.2.0
cmocean 3.0.3
colorama 0.4.4
colorcet 3.0.1
command-not-found 0.3
commonmark 0.9.1
ConfigArgParse 1.5.3
configobj 5.0.6
constantly 15.1.0
contourpy 1.1.0
cryptography 3.4.8
cupshelpers 1.0
customtkinter 5.0.3
cycler 0.11.0
Cython 0.29.28
darkdetect 0.8.0
dash 2.9.3
dash-core-components 2.0.0
dash-html-components 2.0.0
dash-table 5.0.0
dbus-python 1.2.18
debugpy 1.6.3
decorator 5.1.1
defer 1.0.6
defusedxml 0.7.1
distro 1.7.0
dlib 19.16.0
dnspython 2.3.0
docker 5.0.3
docker-compose 1.29.2
dockerpty 0.4.1
docopt 0.6.2
ecdsa 0.18.0b1
entrypoints 0.4
et-xmlfile 1.1.0
exceptiongroup 1.1.1
executing 1.1.1
eyeD3 0.8.10
fastjsonschema 2.16.2
filelock 3.6.0
Flask 2.3.2
flatbuffers 23.1.4
fluidfoam 0.2.3
fonttools 4.29.1
freetype-py 2.3.0
frozenlist 1.3.3
fs 2.4.12
fsspec 2023.3.0
future 0.18.2
gast 0.4.0
google-auth 2.15.0
google-auth-oauthlib 0.4.6
google-pasta 0.2.0
graphviz 0.20.1
grpcio 1.53.0
gym 0.21.0
gym-notices 0.0.8
gyp 0.1
h5py 3.7.0
hsluv 5.0.3
html5lib 1.1
httplib2 0.20.2
hyperlink 21.0.0
hyperopt 0.2.7
idna 3.3
ifaddr 0.1.7
imageio 2.22.4
imageio-ffmpeg 0.4.8
IMDbPY 2021.4.18
importlib-metadata 4.13.0
incremental 21.3.0
iniconfig 2.0.0
ipycanvas 0.13.1
ipydatawidgets 4.3.5
ipyevents 2.0.2
ipykernel 6.16.1
ipympl 0.9.3
ipython 8.5.0
ipython-genutils 0.2.0
ipyvtklink 0.2.2
ipywidgets 8.0.5
itsdangerous 2.1.2
jax 0.4.7
jedi 0.18.1
jeepney 0.7.1
Jinja2 3.1.2
joblib 1.2.0
json5 0.9.10
jsonschema 4.16.0
jupyter_client 7.4.3
jupyter_core 4.11.2
jupyter-server 1.21.0
jupyter_server_proxy 4.0.0
jupyterlab 3.4.8
jupyterlab-pygments 0.2.2
jupyterlab_server 2.16.1
jupyterlab-widgets 3.0.6
kazam 1.4.5
keras 2.12.0
keyring 23.5.0
kiwisolver 1.3.2
launchpadlib 1.10.16
lazr.restfulclient 0.14.4
lazr.uri 1.0.6
libclang 15.0.3
libusb-package 1.0.26.1
lic 0.4.5
lightning-utilities 0.8.0
linkify-it-py 2.0.2
llvmlite 0.39.1
louis 3.20.0
lxml 4.8.0
lz4 3.1.3+dfsg
macaroonbakery 1.3.1
Mako 1.1.3
Markdown 3.4.1
markdown-it-py 3.0.0
MarkupSafe 2.1.1
matplotlib 3.5.1
matplotlib-inline 0.1.6
mdit-py-plugins 0.4.0
mdurl 0.1.2
meshio 5.3.4
meson 0.61.2
mistune 2.0.4
ml-dtypes 0.0.4
mnemonic 0.19
more-itertools 8.10.0
MouseInfo 0.1.3
mpi4py 3.1.3
mpmath 0.0.0
msgpack 1.0.3
multidict 6.0.3
nbclassic 0.4.5
nbclient 0.7.0
nbconvert 7.2.2
nbformat 5.7.0
nemo-emblems 5.4.1
nest-asyncio 1.5.6
netaddr 0.8.0
netCDF4 1.6.2
netifaces 0.11.0
networkx 1.11
notebook 6.5.1
notebook_shim 0.2.0
numba 0.56.4
numpy 1.22.4
numpy-stl 3.0.0
nvidia-cublas-cu11 11.10.3.66
nvidia-cuda-nvrtc-cu11 11.7.99
nvidia-cuda-runtime-cu11 11.7.99
nvidia-cudnn-cu11 8.6.0.163
oauthlib 3.2.0
Ofpp 0.11
onboard 1.4.1
open3d 0.17.0
opencv-python 4.6.0.66
openpyxl 3.1.2
opt-einsum 3.3.0
packaging 21.3
PAM 0.4.2
pandas 2.0.3
pandocfilters 1.5.0
panel 1.2.1
param 1.13.0
parso 0.8.3
passlib 1.7.4
pexpect 4.8.0
phiflow 3.0.0
phiml 1.3.1
pickleshare 0.7.5
Pillow 9.5.0
pip 23.0.1
pipreqs 0.4.11
plotly 5.14.1
pluggy 1.0.0
ply 3.11
pooch 1.6.0
prometheus-client 0.15.0
prompt-toolkit 3.0.31
protobuf 4.22.1
psutil 5.9.0
ptyprocess 0.7.0
pure-eval 0.2.2
py-ubjson 0.16.1
py4j 0.10.9.7
pyarrow 10.0.1
pyasn1 0.4.8
pyasn1-modules 0.2.1
PyAutoGUI 0.9.53
pycairo 1.20.1
pycparser 2.21
pyct 0.5.0
pycups 2.0.1
pycurl 7.44.1
pyelftools 0.27
PyFoam 2022.9
pygem 2.0.0
PyGetWindow 0.0.9
Pygments 2.13.0
PyGObject 3.42.1
PyHamcrest 2.0.2
PyICU 2.8.1
pyinotify 0.9.6
pyinstaller 5.13.2
pyinstaller-hooks-contrib 2023.3
PyJWT 2.3.0
pymacaroons 0.13.0
pymesh 1.0.2
pymongo 4.3.3
PyMsgBox 1.0.9
PyNaCl 1.5.0
pyntcloud 0.3.1
pyOpenSSL 21.0.0
pyparsing 2.4.7
pyparted 3.11.7
pyperclip 1.8.2
pypng 0.0.20
PyQRCode 1.2.1
PyQt5 5.15.9
PyQt5-Qt5 5.15.2
PyQt5-sip 12.11.1
pyqtgraph 0.13.1
pyquaternion 0.9.9
PyRect 0.2.0
pyRFC3339 1.1
pyrsistent 0.18.1
PyScreeze 0.1.28
pyserial 3.5
pytest 7.3.1
python-apt 2.4.0+ubuntu2
python-dateutil 2.8.2
python-debian 0.1.43+ubuntu1.1
python-dotenv 0.19.2
python-Levenshtein 0.12.2
python-magic 0.4.24
python-snappy 0.5.3
python-utils 3.4.5
python-vlc 3.0.18121
python-xapp 2.2.2
python-xlib 0.29
python3-xlib 0.15
pythran 0.10.0
pythreejs 2.4.2
pytorch-lightning 1.2.6
PyTrie 0.4.0
pyts 0.12.0
pytweening 1.0.4
pytz 2022.1
pyusb 1.2.1
pyvista 0.39.1
pyvistaqt 0.10.0
pyviz_comms 3.0.0
pyxdg 0.27
PyYAML 6.0
pyzmq 25.1.1
qasync 0.23.0
qtm 2.1.1
QtPy 2.3.1
reportlab 3.6.8
requests 2.25.1
requests-file 1.5.1
requests-oauthlib 1.3.1
rich 12.6.0
rsa 4.9
scikit-learn 1.1.3
scipy 1.11.2
scooby 0.7.0
screen-resolution-extra 0.0.0
seaborn 0.12.2
SecretStorage 3.3.1
Send2Trash 1.8.0
service-identity 18.1.0
setproctitle 1.2.2
setuptools 59.6.0
simpervisor 1.0.0
six 1.16.0
sklearn 0.0.post1
smithers 0.0.1
smolyak 0.0.1
smop 0.41b0
snakeviz 2.1.1
sniffio 1.3.0
sortedcontainers 2.1.0
soupsieve 2.3.1
stable-baselines3 1.7.0
stack-data 0.5.1
sympy 1.9
systemd-python 234
tenacity 8.2.2
tensorboard 2.12.0
tensorboard-data-server 0.7.0
tensorboard-plugin-wit 1.8.1
tensorflow 2.12.0
tensorflow-estimator 2.12.0
tensorflow-io-gcs-filesystem 0.29.0
termcolor 2.2.0
terminado 0.16.0
texttable 1.6.4
threadpoolctl 3.1.0
tinycss2 1.1.1
tldextract 3.1.2
tomli 2.0.1
torch 1.13.1+cu116
torch-tb-profiler 0.4.1
torchaudio 0.13.1+cu116
torchinfo 1.8.0
torchmetrics 0.11.4
torchsummary 1.5.1
torchvision 0.14.1+cu116
tornado 6.2
tqdm 4.64.1
traitlets 5.5.0
traittypes 0.2.1
trame 3.4.0
trame-client 2.14.1
trame-components 2.1.1
trame-deckgl 2.0.2
trame-markdown 2.0.2
trame-matplotlib 2.0.2
trame-plotly 2.1.1
trame-rca 0.3.1
trame-router 2.0.2
trame-server 2.13.1
trame-simput 2.3.2
trame-vega 2.0.3
trame-vtk 2.6.2
trame-vuetify 2.3.1
Twisted 22.1.0
txaio 21.2.1
typing_extensions 4.4.0
tzdata 2023.3
u-msgpack-python 2.3.0
ubuntu-drivers-common 0.0.0
uc-micro-py 1.0.2
ufoLib2 0.13.1
ufw 0.36.1
ujson 5.1.0
ulauncher 5.15.6
unicodedata2 14.0.0
Unidecode 1.3.3
urllib3 1.26.5
vboxapi 1.0
vispy 0.9.6
vtk 9.2.2
wadllib 1.3.6
watchdog 2.1.9
wcwidth 0.2.5
webencodings 0.5.1
websocket-client 1.4.1
Werkzeug 2.3.4
wheel 0.37.1
widgetsnbextension 4.0.6
wrapt 1.14.1
wsaccel 0.6.3
wslink 1.12.4
xdg 5
xkit 0.0.0
xlrd 1.2.0
xyzservices 2023.7.0
yarg 0.1.9
yarl 1.8.2
youtube-dl 2021.12.17
zipp 1.0.0
zope.interface 5.4.0
The issue is probably from my side only then.. I made a small clip to show the behaviour: https://imgur.com/a/xqIsOKH
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jourdain
commented on May 26, 2024
Try updating your vtk as I remember a memory leak was fixed in the image encoder a while back and since 9.2.2 was released in October 2022 it could be in that version (just don't remember).
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