python-log

Python Log

Demonstrates Python logging module integration with adora's log capture system.

Architecture

timer (10ms) --> send_data --> data --> receive_data_with_sleep (logging)

Nodes

send_data (send_data.py) -- Sends 100 uint64 nanosecond timestamps on each timer tick.

receive_data_with_sleep (receive_data.py) -- Receives events and logs at multiple levels using Python's standard logging module:

node = Node()
log = logging.getLogger(__name__)

for event in node:
    if event["type"] == "INPUT":
        logging.info(f"info {event['value'].to_numpy()}")
        log.log(logging.DEBUG, f"received {event['id']} with data")
        log.warning("THIS IS A WARNING")
    if event["type"] == "ERROR":
        log.log(logging.ERROR, f"received {event} with data")

Adora captures Python logging output automatically -- no special configuration needed. Use --log-level to filter:

adora run dataflow.yaml --log-level warn    # only warnings and above
adora run dataflow.yaml --log-level debug   # everything

Run

adora run dataflow.yaml

What This Demonstrates

Feature	Where
logging.getLogger() integration	Receiver
Multiple log levels (debug, info, warn, error)	Receiver
--log-level CLI filtering	CLI flag
Automatic stdout/stderr capture	Adora runtime