BUG: Error when mode set to offline - MissingFieldException: Field "sys/id" was not found.

Describe the bug

In PyTorch Lightning Versions >= 1.6.0, the neptune logger does not work as expected while the logging mode is set to offline.

Reproduction

https://colab.research.google.com/drive/1k1u25c-RxPiyhsVaOVq9difRtpmdaXVM?usp=sharing

Expected behavior

Logging the data offline as it used to in PyTorch Lightning Version<1.6.0.

Traceback

---

MissingFieldException Traceback (most recent call last) <ipython-input-8-ab2bf21b5ac7> in <module>() ----> 1 neptune_logger.experiment[“parameters/env/torch_version”] = “1.10.0+cu102”

11 frames /usr/local/lib/python3.7/dist-packages/neptune/new/handler.py in _get_attribute(self) 99 attr = self._container.get_attribute(self._path) 100 if attr is None: –> 101 raise MissingFieldException(self._path) 102 return attr 103

MissingFieldException:

----MissingFieldException-------------------------------------------------------

Field “sys/id” was not found.

There are two possible reasons: - There is a typo in a path. Double-check your code for typos. - You are fetching a field that other process created, but local representation is not synchronized. If you are sending metadata from multiple processes at the same time, synchronize the local representation before fetching values: run.sync()

Environment

The output of pip list (relevant libraries):

absl-py                       1.0.0
aiohttp                       3.8.1
aiosignal                     1.2.0
arrow                         1.2.2
async-timeout                 4.0.2
asynctest                     0.13.0
attrs                         21.4.0
boto3                         1.22.9
botocore                      1.25.9
bravado                       11.0.3
bravado-core                  5.17.0
cached-property               1.5.2
cachetools                    4.2.4
certifi                       2021.10.8
chardet                       3.0.4
charset-normalizer            2.0.12
click                         7.1.2
datascience                   0.10.6
folium                        0.2.1
fqdn                          1.5.1
frozenlist                    1.3.0
fsspec                        2022.3.0
future                        0.18.2
gitdb                         4.0.9
GitPython                     3.1.27
google-auth                   1.35.0
google-auth-oauthlib          0.4.6
grpcio                        1.44.0
idna                          2.10
importlib-metadata            4.11.3
importlib-resources           5.7.1
isoduration                   20.11.0
Jinja2                        2.11.3
jmespath                      1.0.0
jsonpointer                   2.3
jsonref                       0.2
jsonschema                    4.3.3
Markdown                      3.3.6
MarkupSafe                    2.0.1
monotonic                     1.6
msgpack                       1.0.3
multidict                     6.0.2
neptune-client                0.16.1
numpy                         1.21.6
oauthlib                      3.2.0
pandas                        1.3.5
Pillow                        7.1.2
pip                           21.1.3
pip-tools                     6.2.0
protobuf                      3.17.3
psutil                        5.4.8
pyasn1                        0.4.8
pyasn1-modules                0.2.8
pyDeprecate                   0.3.2
pyparsing                     3.0.8
pyrsistent                    0.18.1
pytest                        3.6.4
python-apt                    0.0.0
python-dateutil               2.8.2
python-utils                  3.1.0
pytorch-lightning             1.6.0
pytz                          2022.1
PyYAML                        6.0
requests                      2.23.0
requests-oauthlib             1.3.1
rfc3339-validator             0.1.4
rfc3987                       1.3.8
rpy2                          3.4.5
rsa                           4.8
s3transfer                    0.5.2
setuptools                    57.4.0
simplejson                    3.17.6
six                           1.15.0
smmap                         5.0.0
swagger-spec-validator        2.7.4
tensorboard                   2.8.0
tensorboard-data-server       0.6.1
tensorboard-plugin-wit        1.8.1
tensorflow                    2.8.0
torch                         1.11.0+cu113
torchmetrics                  0.8.2
torchsummary                  1.5.1
torchvision                   0.12.0+cu113
tqdm                          4.64.0
typing-extensions             4.2.0
uri-template                  1.2.0
webcolors                     1.11.1
websocket-client              1.3.2
Werkzeug                      1.0.1
wheel                         0.37.1
yarl                          1.7.2
zipp                          3.8.0

• CUDA:
  • GPU:
    • Tesla K80
  • available: True
  • version: 11.3
• Packages:
  • numpy: 1.21.6
  • pyTorch_debug: False
  • pyTorch_version: 1.11.0+cu113
  • pytorch-lightning: 1.6.0
  • tqdm: 4.64.0
  • neptune-client: 0.16.1
• System:
  • OS: Linux - Ubuntu 18.04.5 LTS
  • architecture: 64bit
  • processor: x86_64
  • python: 3.7.13
  • version: # 1 SMP Sun Apr 24 10:03:06 PDT 2022

• PyTorch Lightning Version: 1.6.0
• PyTorch Version: 1.11.0+cu113
• Python version: 3.7.13

Additional context

The diff of pytorch_lightning/loggers/neptune.py between PyTorch Lightning Versions 1.5.9 and 1.6.0:

[DanTremonti]

Thanks for the fix!

[Blaizzy]

Hi @DanTremonti

Thank you for reaching out once again!

We have it in our backlog, and I will let you know once it’s done.

Sorry for the delay, we are doing our best to keep all integrations up-to-date.