[PIP-136]: Sync Pulsar policies across multiple clouds #15223
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rdhabalia
requested review from
merlimat,
sijie,
Jason918,
Technoboy-,
jiazhai,
eolivelli and
codelipenghui
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@rdhabalia:Thanks for your contribution. For this PR, do we need to update docs? |
rdhabalia
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can we get a review? we need this feature for our usecase? |
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ping. asking community to review it. |
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this PR has been open for more than 2 months with approved PIP. Please don't change the release of this PR without reviewing and merging it. |
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closing with new implementation: #16425 |
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Motivation
Implementation of PIP-136
Sometimes it's not possible to share metadata-store (global zookeeper) between pulsar clusters deployed on separate cloud provider platforms, and synchronizing configuration metadata (policies) can be a critical path to share tenant/namespace/topic policies between clusters and administrate pulsar policies uniformly across all clusters. Therefore, we need a mechanism to sync configuration metadata between clusters deployed on the different cloud platforms.
PIP-136 also has a section
Rejected alternativewith use of system-topic along with metadata-synchronizer to replicate and persist local topic policies with it.