Erik Grinaker 86b9703f06 pageserver: set SO_KEEPALIVE on the page service socket (#10992) ...

## Problem

If the client connection goes dead without an explicit close (e.g. due
to network infrastructure dropping the connection) then we currently
won't detect it for a long time, which may e.g. block GetPage flushes
and keep the task running.

Touches https://github.com/neondatabase/cloud/issues/23515.

## Summary of changes

Enable `SO_KEEPALIVE` on the page service socket, to enable periodic TCP
keepalive probes. These are configured via Linux sysctls, which will be
deployed separately. By default, the first probe is sent after 2 hours,
so this doesn't have a practical effect until we change the sysctls.

2025-02-26 14:36:05 +00:00

..

benches

Update storage components to edition 2024 (#10919)

2025-02-25 23:51:37 +00:00

client

Remove unnecessary dependencies to synchronous 'postgres' crate (#10938)

2025-02-24 09:40:25 +00:00

compaction

Update storage components to edition 2024 (#10919)

2025-02-25 23:51:37 +00:00

ctl

Persist pg_stat information in pageserver (#6560)

2025-02-20 06:38:55 +00:00

pagebench

Update storage components to edition 2024 (#10919)

2025-02-25 23:51:37 +00:00

src

pageserver: set SO_KEEPALIVE on the page service socket (#10992)

2025-02-26 14:36:05 +00:00

test_data

pageserver: add layer visibility calculation (#8511)

2024-08-01 09:25:35 +00:00

Cargo.toml

Update storage components to edition 2024 (#10919)

2025-02-25 23:51:37 +00:00