Does logging block my training?
“Is the logging function lazy? I don’t want to depend on the network to send results to your servers while executing loc …
How can I overwrite the logs from previous steps?
To overwrite logs from previous steps, use forking and rewind. Run forking is in Public Preview for Multi-tenant Cloud a …
How do I download the console log file from a run?
Weights & Biases stores your script’s stdout and stderr as output.log (or multipart chunks under logs/). Where to retrie …
How do I log a list of values?
You can log a list of values, such as per-step losses, with wandb.Run.log(). The following examples show two common appr …
How do I log runs launched by continuous integration or internal tools?
To launch automated tests or internal tools that log to Weights & Biases, create a Service Account on the team settings …
How do I log to the right wandb user on a shared machine?
When multiple users share a machine, runs can log to the wrong CoreWeave Forge account if you don’t explicitly set crede …
How do I preserve run data from ephemeral environments?
Set WANDB_DIR to a directory on persistent storage to preserve local run data and diagnostic logs in ephemeral environme …
How do I turn off logging?
You can stop Weights & Biases from logging data to the remote server, or keep logging enabled but suppress its warning m …
Which files should I check when my code crashes?
For the affected run, check debug.log and debug-internal.log in wandb/run- DATE _ TIME - RUN-ID /logs in the directory w …
Why are my metrics missing from wandb.log()?
If metrics logged with wandb.log() are not appearing in the Weights & Biases Models UI, there are several common causes. …
Why is console output not captured for my run?
Weights & Biases captures your script’s stdout and stderr and stores it as output.log on the run’s Files tab. By default …