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Neon: Serverless Postgres. We separated storage and compute to offer autoscaling, code-like database branching, and scale to zero.
Currently, the tenant delete API operates on a TenantShardId's prefix in the S3 bucket, and is called on each shard in the tenant by the storage controller. If a tenant...
Context for this is * #7427 After lengthy investigation, I have no definitive smoking gun, but the hottest lead based on log message correlation is that `HandlerTimeline` holds the Timeline's...
## Problem ## Summary of changes ## Checklist before requesting a review - [ ] I have performed a self-review of my code. - [ ] If it is a...
## Problem When pooled connections are used, session semantic its not preserved, including GUC settings. Many customers have particular problem with setting search_path. But pgbouncer 1.20 has `track_extra_parameters` settings which...
## Problem - `build-and-test` workflow is pretty big - jobs that depend on the matrix job don't start before all variations are done. I.e. `regress-tests` depend on `build-neon`, but we...
## Problem To allow replica startup without running primary, we are now extracting information from CLOG. All transaction not marked as committed or aborted in CLOG are included in snapshot....
TODO: check that `docker buildx imagetools create -t $image $image` works as noop ## Problem ECR replication is weird ## Summary of changes - Upload images to all regions from...
## Problem There is dilemma for PostgreSQL hit standby configuration: - either enable `hot_standby_feedback` and get a risk of primary node bloating - either not enable `hot_standby_feedback` and get a...
As described in the PR title :) Just using this PR to build images so I can do some testing the new HLL metrics in #8068. Part of neondatabase/autoscaling#872 More...
## Problem Some Postgres indexes (GIN,GIST,SPGIST...) are using two-phase build: at first phase relation pages are constructed and at second phase - all relation is wal-logged. It doesn't work with...