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Docs: 2 MB issue Fix for on-prem, OpenMetadata, and Lineage Ingestion#201

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Docs: 2 MB issue Fix for on-prem, OpenMetadata, and Lineage Ingestion#201
RounakDhillon wants to merge 1 commit intomainfrom
feat/feat/2mbfixdeploy

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I worked on 2 MB issue Fix for pages of on-prem, OpenMetadata, and Lineage Ingestion.

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mintlify Bot commented Apr 27, 2026

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Pull request overview

This PR addresses documentation size limits (the “2 MB issue”) by splitting large pages into smaller “advanced”/sub-pages and updating sidebar navigation across supported doc versions (v1.11.x, v1.12.x, v1.13.x-SNAPSHOT).

Changes:

  • Extracted “advanced” lineage ingestion content into a dedicated advanced.mdx page and linked it from the main lineage ingestion deep dive.
  • Split on-prem Kubernetes deployment instructions by moving Airflow/NFS storage setup into a dedicated on-prem/airflow.mdx page and linking from the overview.
  • Split OpenMetadata ingestion “validation + troubleshooting” content into a dedicated troubleshooting page and updated navigation (docs.json) accordingly.

Reviewed changes

Copilot reviewed 17 out of 17 changed files in this pull request and generated 12 comments.

Show a summary per file
File Description
v1.13.x-SNAPSHOT/developers/contribute/codebase-deep-dives/lineage-ingestion/advanced.mdx New “advanced topics” page to offload detailed lineage ingestion sections.
v1.13.x-SNAPSHOT/developers/contribute/codebase-deep-dives/lineage-ingestion.mdx Removes advanced sections and links to the new advanced page.
v1.13.x-SNAPSHOT/deployment/kubernetes/on-prem/airflow.mdx New on-prem Airflow storage setup page (PVCs, permission pod, values overrides).
v1.13.x-SNAPSHOT/deployment/kubernetes/on-prem.mdx Simplifies on-prem overview and links to the new Airflow storage setup page.
v1.13.x-SNAPSHOT/deployment/ingestion/openmetadata/troubleshooting.mdx New troubleshooting/advanced page for Airflow-based ingestion pipelines.
v1.13.x-SNAPSHOT/deployment/ingestion/openmetadata.mdx Removes troubleshooting content and links to the new troubleshooting page.
v1.12.x/developers/contribute/codebase-deep-dives/lineage-ingestion/advanced.mdx Backports the lineage ingestion advanced page to v1.12.x docs.
v1.12.x/developers/contribute/codebase-deep-dives/lineage-ingestion.mdx Links v1.12.x lineage ingestion overview to its advanced page.
v1.12.x/deployment/kubernetes/on-prem/airflow.mdx Backports on-prem Airflow storage setup page to v1.12.x docs.
v1.12.x/deployment/kubernetes/on-prem.mdx Links v1.12.x on-prem overview to the new Airflow storage setup page.
v1.12.x/deployment/ingestion/openmetadata/troubleshooting.mdx Backports the OpenMetadata ingestion troubleshooting page to v1.12.x docs.
v1.12.x/deployment/ingestion/openmetadata.mdx Links v1.12.x OpenMetadata ingestion overview to the troubleshooting page.
v1.11.x/deployment/kubernetes/on-prem/airflow.mdx Backports on-prem Airflow storage setup page to v1.11.x docs.
v1.11.x/deployment/kubernetes/on-prem.mdx Links v1.11.x on-prem overview to the new Airflow storage setup page.
v1.11.x/deployment/ingestion/openmetadata/troubleshooting.mdx Backports the OpenMetadata ingestion troubleshooting page to v1.11.x docs.
v1.11.x/deployment/ingestion/openmetadata.mdx Links v1.11.x OpenMetadata ingestion overview to the troubleshooting page.
docs.json Updates sidebar structure to group new sub-pages (on-prem deployment, ingestion troubleshooting, lineage advanced).

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## Troubleshooting

## Ingestion Pipeline deployment issues
When deploying openmetadata dependencies helm chart, use the below command -

```commandline
helm install openmetadata-dependencies open-metadata/openmetadata-dependencies --values values-dependencies.yaml

## Troubleshooting

## Ingestion Pipeline deployment issues
When deploying openmetadata dependencies helm chart, use the below command -

```commandline
helm install openmetadata-dependencies open-metadata/openmetadata-dependencies --values values-dependencies.yaml
Comment on lines +92 to +95
command:
- "chown -R 50000 /airflow-dags /airflow-logs"
# if needed
- "chmod -R a+rwx /airflow-dags"
Comment on lines +93 to +95
- "chown -R 50000 /airflow-dags /airflow-logs"
# if needed
- "chmod -R a+rwx /airflow-dags"
persistentVolumeClaim:
claimName: openmetadata-dependencies-dags
dnsPolicy: ClusterFirst
restartPolicy: Always
When deploying openmetadata dependencies helm chart, use the below command -

```commandline
helm install openmetadata-dependencies open-metadata/openmetadata-dependencies --values values-dependencies.yaml
Comment on lines +93 to +95
- "chown -R 50000 /airflow-dags /airflow-logs"
# if needed
- "chmod -R a+rwx /airflow-dags"
persistentVolumeClaim:
claimName: openmetadata-dependencies-dags
dnsPolicy: ClusterFirst
restartPolicy: Always
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2 MB issue Fix for on-prem, OpenMetadata, and Lineage Ingestion

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