Mike Gershunovsky comments

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                                            Mike Gershunovsky

Graceful shutdown period

This is a good idea, we do it on our internal service container. The best process is roughly: 1. stop taking new requests (fail `/_readiness`, but keep jetty alive so...

Suggested way to update page on an interval?

I think that part can work - but suppose the user is requesting a profile page `users/123`, and I want to keep updating that 123 user as long as the...

May want regular file integrity checks during a backfill for the s3 client.

You could get s3 modified timestamp, return it as a parameter from Prepare, then compare the current value on each operation, failing if it has changed. Prepare is allowed to...

Setting custom parameters to null vs empty is confusing

oh yeah... I ran into this before. it is tricky.. the only other idea I had was to have only nonnullable parameter boxes visible at the start (we'd need to...

Automatic Backpressure

btw service can return a backoff in RunBatchResponse, I think this is what you want to use

Add way to add signalfx events for graph annotations

datadog would be nice too

support pipelining data from one service to another

Some notes # Backfila cross service ### UI Changes to the Create form: After selecting backfill, if it has a output type, add a selector for target service, then after...

Terminated state for incomplete Backfills that should never be reattempted

how would you get in that state, I assume only manually by a user?

Terminated state for incomplete Backfills that should never be reattempted

sounds good

Long waits don't hold onto the lease long enough

I thought the lease task runs even if it's backing off? Will take a look later