This package enables distributed tracing for the Python asyncio Redis library via The OpenTracing Project.
It is heavily influenced by the Redis Opentracing implementation.
Run the following command:
$ pip install AIORedis-Opentracing
Tracing a AIORedis client requires calling init_tracing() and optionally specify an OpenTracing-compatible tracer.
import aioredis
import aioredis_opentracing
# If not provided, opentracing.tracer will be used.
aioredis_opentracing.init_tracing(tracer)
redis = await aioredis.create_redis_pool('redis://localhost')
await redis.set('last_access', datetime.datetime.now())It's possible to trace only specific pipelines:
aioredis_opentracing.init_tracing(tracer)
pipe = redis.multi_exec()
aioredis_opentracing.trace_pipeline(pipe)
# This pipeline will be executed as a single MULTI command.
pipe.set('key1', 'value1')
pipe.set('key2', 'value2')
ok1, ok2 = await pipe.execute()When pipeline commands are executed as a transaction, these commands will be grouped under a single MULTI operation. They'll also appear as a single operation in the trace. Outside of a transaction, each command will generate a span.