Environment variables
To improve the security and operationalization of your workflow, use the available Neptune environment variables.
Authentication
| Environment variable | Description |
|---|---|
NEPTUNE_API_TOKEN | Stores the Neptune API token. |
NEPTUNE_PROJECT | Stores the Neptune project path. |
neptune-fetcher
| Environment variable name | Description | Default (if not set) |
|---|---|---|
NEPTUNE_FETCHER_MAX_WORKERS | Controls the number of workers in the thread pool. | 32 |
NEPTUNE_WARN_AT_DATAFRAME_SIZE | Controls how Neptune warns of large fetching results. | 1_000_000 |
neptune-scale
| Environment variable | Description | Default (if not set) |
|---|---|---|
NEPTUNE_DEBUG_MODE deprecated | Whether to set Neptune to debug mode for troubleshooting purposes. | False |
NEPTUNE_DISABLE_COLORS | Whether to disable coloring of console output. | False |
NEPTUNE_LOG_DIRECTORY | The base directory where experiment and run metadata is stored. | .neptune |
NEPTUNE_LOG_FAILURE_ACTION | What to do if the main process gives up: drop the data or raise an exception. | drop |
NEPTUNE_LOGGER_LEVEL | What type of debug information to log into stderr. | info |
NEPTUNE_MODE | The mode to use Neptune in: async, disabled, or offline. | async |
NEPTUNE_SKIP_NON_FINITE_METRICS | Whether to skip non-finite metric values instead of raising an error. | True |
Self-Signed Certificate (SSL)
| Environment variable | Description | Default (if not set) |
|---|---|---|
NEPTUNE_ALLOW_SELF_SIGNED_CERTIFICATE | Whether to allow self-signed certificates. Relates to neptune-scale. | False |
NEPTUNE_VERIFY_SSL | Whether to allow self-signed certificates. Relates to neptune-fetcher. | False |