Christian Schwarz 774a6e7475 refactor(virtual_file) make write_all_at take owned buffers (#6673) ...

context: https://github.com/neondatabase/neon/issues/6663

Building atop #6664, this PR switches `write_all_at` to take owned
buffers.

The main challenge here is the `EphemeralFile::mutable_tail`, for which
I'm picking the ugly solution of an `Option` that is `None` while the IO
is in flight.

After this, we will be able to switch `write_at` to take owned buffers
and call tokio-epoll-uring's `write` function with that owned buffer.
That'll be done in #6378.

2024-02-14 15:59:06 +01:00

..

layer_map

pageserver: add range layer map search implementation (#6469)

2024-01-29 09:47:12 +00:00

remote_timeline_client

Remove WAL segments from s3 in batches.

2024-02-09 22:11:53 +04:00

secondary

refactor(VirtualFile::crashsafe_overwrite): avoid Handle::block_on in callers (#6731)

2024-02-14 14:22:41 +00:00

storage_layer

refactor(virtual_file): take owned buffer in VirtualFile::write_all (#6664)

2024-02-13 18:46:25 +01:00

timeline

refactor(LayerManager): resident layers query (#6634)

2024-02-12 17:13:35 +02:00

blob_io.rs

refactor(virtual_file): take owned buffer in VirtualFile::write_all (#6664)

2024-02-13 18:46:25 +01:00

block_io.rs

integrate tokio-epoll-uring as alternative VirtualFile IO engine (#5824)

2024-01-26 09:25:07 +01:00

config.rs

More logging fixes (#6584)

2024-02-05 09:34:03 +02:00

delete.rs

cleanup around attach (#6621)

2024-02-12 14:52:20 +02:00

disk_btree_test_data.rs

Layer flush minor speedup (#5765)

2023-11-06 08:58:20 -05:00

disk_btree.rs

page cache: per-task-kind access stats (#5339)

2023-09-25 18:30:10 +02:00

ephemeral_file.rs

refactor(virtual_file) make write_all_at take owned buffers (#6673)

2024-02-14 15:59:06 +01:00

layer_map.rs

pageserver: add range layer map search implementation (#6469)

2024-01-29 09:47:12 +00:00

metadata.rs

refactor(VirtualFile::crashsafe_overwrite): avoid Handle::block_on in callers (#6731)

2024-02-14 14:22:41 +00:00

mgr.rs

pageserver: shard splitting (#6379)

2024-02-08 15:35:13 +00:00

par_fsync.rs

reimpl Layer, remove remote layer, trait Layer, trait PersistentLayer (#4938)

2023-10-26 12:36:38 +03:00

remote_timeline_client.rs

refactor(LayerManager): resident layers query (#6634)

2024-02-12 17:13:35 +02:00

secondary.rs

fix: secondary tenant relative order eviction (#6491)

2024-02-09 00:37:57 +02:00

size.rs

Support cancellation for find_lsn_for_timestamp API (#5904)

2023-11-23 17:08:32 +02:00

storage_layer.rs

refactor(LayerManager): resident layers query (#6634)

2024-02-12 17:13:35 +02:00

tasks.rs

refactor(walredo): don't create WalRedoManager for broken tenants (#6597)

2024-02-06 16:20:02 +01:00

timeline.rs

Create new metric for directory counts (#6736)

2024-02-14 02:12:00 +01:00

upload_queue.rs

fix(compaction_task): wrong log levels (#6442)

2024-01-25 18:45:17 +02:00