Topics tagged migration-guide

Topic	Replies	Views	Activity
How can I define state dependencies between tasks? Archive migration-guide , prefect-1-0 , prefect-2-0 , dag-flow-structure , state-dependencies , getting-started , task-decorator , wait_for , upstream_tasks , basics	2	3444	May 28, 2024
How can I run multiple subflows (or child flows) in parallel? Help migration-guide , prefect-1-0 , prefect-2-0 , flow-of-flows , parallel-processing , create_flow_run , orchestrator-pattern , subflows , async , mapping , local-dask-executor , marvin	25	11031	April 20, 2024
Flow Code Not Found Help migration-guide , prefect-2-0 , deployment , aws	14	1661	February 12, 2024
Guide to Implementing Parameters between Prefect 1.0 and 2.0 Archive migration-guide , prefect-1-0 , prefect-2-0 , getting-started	1	5746	August 30, 2023
Deployment migration from 2.8 to 2.11? Help migration-guide , prefect-2-0 , deployment	0	310	August 9, 2023
Deploying the 2.0 Server to AWS Help migration-guide , prefect-2-0 , deployment , aws , server	1	725	April 19, 2023
Does Prefect 2.0 support filters and adjustments e.g. to restrict the schedule to only run during business hours? Archive migration-guide , prefect-2-0 , local-development , scheduling , interval-schedule , cron , unit-testing , rrule	1	1393	June 28, 2023
Adding flow run parameters/context variables to all flows Help migration-guide , prefect-2-0 , deployment	3	793	June 5, 2023
Prefect 1.0 -> Prefect 2.0 Graphql API to REST API Archive migration-guide , prefect-2-0 , graphql , getting-started , api-client , cloud-2-0	4	2352	May 19, 2023
Migration: Using a local agent and runtime in Prefect 1.0 and 2.0 Archive migration-guide , marvin	0	2161	August 2, 2022
How can I run my flow in a Docker container? Archive migration-guide , prefect-1-0 , prefect-2-0 , storage , deployment , flow-runner , run_config , docker , getting-started , docker-flow-runner , docker-run	10	4224	March 30, 2023
Prefect 2: AttributeError When Attempting to Create Deployment Help migration-guide , prefect-2-0 , deployment , getting-started	2	1907	March 23, 2023
Specifying and viewing Custom task run state Message Help migration-guide , prefect-2-0	0	381	March 7, 2023
How to access Prefect context values? Archive migration-guide , prefect-1-0 , prefect-2-0 , context	2	2563	January 25, 2023
Migrating a Flow from Prefect 1 to Prefect 2 Archive migration-guide , prefect-1-0 , prefect-2-0 , user-contribution	0	825	January 11, 2023
"State message" in Prefect UI Archive migration-guide , prefect-2-0 , getting-started	5	720	January 4, 2023
Best way to trigger subflow/tasks after specific date-of-month Help migration-guide , prefect-2-0 , getting-started	1	422	January 4, 2023
"Artifact" page in Prefect Orion Archive migration-guide , prefect-2-0	1	516	December 28, 2022
How to define DAG like flow in Prefect 2.0 Show and Tell migration-guide , prefect-2-0 , task-library	6	2541	December 21, 2022
How to clean up resources used in a flow? Archive migration-guide , prefect-1-0 , prefect-2-0 , resource-manager , context-manager , resource-clean-up , cleanup , allow-failure	4	2334	December 13, 2022
How can I trigger downstream tasks based on upstream task’s state? Archive migration-guide , prefect-1-0 , prefect-2-0 , states , conditional-logic , control-flow , state-dependencies , exception-handling , failure , triggers , skipping-task-or-flow-runs , getting-started	4	2737	December 13, 2022
Can I define my tasks as classes rather than functions? Archive migration-guide , prefect-1-0 , prefect-2-0 , dag-flow-structure , imperative-api , getting-started	6	4374	December 13, 2022
How can I map over a list of inputs? Archive migration-guide , prefect-1-0 , prefect-2-0 , dask , parallel-processing , dask-task-runner , mapping , local-dask-executor , getting-started , to-review	13	5106	November 30, 2022
Replicating Prefect 1 Result Target Functionality in Prefect 2 Archive migration-guide , prefect-1-0 , prefect-2-0 , caching	4	863	November 23, 2022
How can I impose concurrency limits for flow and task runs? Archive organizational , migration-guide , prefect-1-0 , prefect-2-0 , cloud-1-0 , concurrency-limits , to-review	0	3736	January 27, 2022
Running subflows in parallel with downstream dependency Archive migration-guide , prefect-2-0	1	2098	November 11, 2022
Set upstream to shell task Archive migration-guide , prefect-2-0 , prefect_shell	2	1550	November 10, 2022
How can I specify the retry behavior for a specific task? Archive migration-guide , prefect-1-0 , prefect-2-0 , retries , getting-started , task-decorator	6	4247	November 10, 2022
Running a Subset of all Tasks in a Flow Ad-hoc in Prefect Orion Archive migration-guide , prefect-2-0	3	533	November 4, 2022
Migrate your Prefect 1.0 unit tests to Prefect 2.0 - all you need to know about testing your Prefect flows, subflows, and tasks Archive migration-guide , prefect-1-0 , prefect-2-0 , unit-testing	4	1229	April 3, 2023

How can I define state dependencies between tasks?

migration-guide , prefect-1-0 , prefect-2-0 , dag-flow-structure , state-dependencies , getting-started , task-decorator , wait_for , upstream_tasks , basics

2

3444

May 28, 2024

How can I run multiple subflows (or child flows) in parallel?

Help

migration-guide , prefect-1-0 , prefect-2-0 , flow-of-flows , parallel-processing , create_flow_run , orchestrator-pattern , subflows , async , mapping , local-dask-executor , marvin

25

11031

April 20, 2024

Flow Code Not Found

Help

migration-guide , prefect-2-0 , deployment , aws

14

1661

February 12, 2024

Guide to Implementing Parameters between Prefect 1.0 and 2.0