No limit was put on the number of alter_data batches run concurrently during the data refresh, causing Airflow to be overloaded during an image data refresh. This PR updates the DAG to allow a max of 2 concurrent alter_data batches. We can evaluate later if this can be increased (or even if it should be decreased to 1).
Testing Instructions
Run the staging_image_data_refresh DAG locally. Watch the alter_batches[] step and observe that no more than 2 tasks are put into the running state at a time.
Checklist
[ ] My pull request has a descriptive title (not a vague title likeUpdate index.md).
[ ] My pull request targets the default branch of the repository (main) or a parent feature branch.
[ ] My commit messages follow [best practices][best_practices].
[ ] My code follows the established code style of the repository.
[ ] I added or updated tests for the changes I made (if applicable).
[ ] I added or updated documentation (if applicable).
[ ] I tried running the project locally and verified that there are no visible errors.
[ ] I ran the DAG documentation generator (ov just catalog/generate-docs for catalog
PRs) or the media properties generator (ov just catalog/generate-docs media-props
for the catalog or ov just api/generate-docs for the API) where applicable.
Developer Certificate of Origin
```
Developer Certificate of Origin
Version 1.1
Copyright (C) 2004, 2006 The Linux Foundation and its contributors.
1 Letterman Drive
Suite D4700
San Francisco, CA, 94129
Everyone is permitted to copy and distribute verbatim copies of this
license document, but changing it is not allowed.
Developer's Certificate of Origin 1.1
By making a contribution to this project, I certify that:
(a) The contribution was created in whole or in part by me and I
have the right to submit it under the open source license
indicated in the file; or
(b) The contribution is based upon previous work that, to the best
of my knowledge, is covered under an appropriate open source
license and I have the right under that license to submit that
work with modifications, whether created in whole or in part
by me, under the same open source license (unless I am
permitted to submit under a different license), as indicated
in the file; or
(c) The contribution was provided directly to me by some other
person who certified (a), (b) or (c) and I have not modified
it.
(d) I understand and agree that this project and the contribution
are public and that a record of the contribution (including all
personal information I submit with it, including my sign-off) is
maintained indefinitely and may be redistributed consistent with
this project or the open source license(s) involved.
```
Fixes
Description
No limit was put on the number of
alter_databatches run concurrently during the data refresh, causing Airflow to be overloaded during an image data refresh. This PR updates the DAG to allow a max of 2 concurrentalter_databatches. We can evaluate later if this can be increased (or even if it should be decreased to 1).Testing Instructions
Run the
staging_image_data_refreshDAG locally. Watch thealter_batches[]step and observe that no more than 2 tasks are put into the running state at a time.Checklist
Update index.md).main) or a parent feature branch.ov just catalog/generate-docsfor catalog PRs) or the media properties generator (ov just catalog/generate-docs media-propsfor the catalog orov just api/generate-docsfor the API) where applicable.[best_practices]: https://git-scm.com/book/en/v2/Distributed-Git-Contributing-to-a-Project#_commit_guidelines
Developer Certificate of Origin
Developer Certificate of Origin
``` Developer Certificate of Origin Version 1.1 Copyright (C) 2004, 2006 The Linux Foundation and its contributors. 1 Letterman Drive Suite D4700 San Francisco, CA, 94129 Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. Developer's Certificate of Origin 1.1 By making a contribution to this project, I certify that: (a) The contribution was created in whole or in part by me and I have the right to submit it under the open source license indicated in the file; or (b) The contribution is based upon previous work that, to the best of my knowledge, is covered under an appropriate open source license and I have the right under that license to submit that work with modifications, whether created in whole or in part by me, under the same open source license (unless I am permitted to submit under a different license), as indicated in the file; or (c) The contribution was provided directly to me by some other person who certified (a), (b) or (c) and I have not modified it. (d) I understand and agree that this project and the contribution are public and that a record of the contribution (including all personal information I submit with it, including my sign-off) is maintained indefinitely and may be redistributed consistent with this project or the open source license(s) involved. ```