Erik Grinaker f18cc808f0 pageserver/client_grpc: reap idle channels immediately (#12587) ...

## Problem

It can take 3x the idle timeout to reap a channel. We have to wait for
the idle timeout to trigger first for the stream, then the client, then
the channel.

Touches #11735.

## Summary of changes

Reap empty channels immediately, and rely indirectly on the
channel/stream timeouts.

This can still lead to 2x the idle timeout for streams (first stream
then client), but that's okay -- if the stream closes abruptly (e.g. due
to timeout or error) we want to keep the client around in the pool for a
while.

2025-07-14 10:47:26 +00:00

..

src

pageserver/client_grpc: reap idle channels immediately (#12587)

2025-07-14 10:47:26 +00:00

Cargo.toml

pageserver/client_grpc: add shard map updates (#12480)

2025-07-10 15:46:39 +00:00