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Merged
teh-cmc merged 12 commits into from
Dec 3, 2025
Merged

RRD footers 2: RRD manifests #12047

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5218066
protobuf definitions for RRD manifest
teh-cmc Dec 2, 2025
d3fbe90
native types and transport2app conversions
teh-cmc Dec 2, 2025
2bd3f75
add logic to build out RRD manifest from chunks
teh-cmc Dec 2, 2025
23ab771
reusing schema hashing logic in re_server
teh-cmc Dec 2, 2025
8a2b8c2
Update crates/store/re_log_encoding/src/transport_to_app.rs
teh-cmc Dec 2, 2025
ffba203
footer_roundtrip.rs -> footers_and_manifests.rs
teh-cmc Dec 2, 2025
470fcf7
add test for a simple manifest
teh-cmc Dec 2, 2025
0914996
snapshots
teh-cmc Dec 2, 2025
3b2b6bb
more cargo
teh-cmc Dec 2, 2025
4bf1d03
inject some duration and timestamp timelines into the mix
teh-cmc Dec 2, 2025
6e1bf96
Apply suggestions from code review
teh-cmc Dec 2, 2025
fd1e2ef
codegen
teh-cmc Dec 2, 2025
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5 changes: 4 additions & 1 deletion Cargo.lock
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Original file line number Diff line number Diff line change
Expand Up @@ -9073,11 +9073,13 @@ dependencies = [
"bytes",
"criterion",
"ehttp",
"insta",
"itertools 0.14.0",
"js-sys",
"lz4_flex 0.12.0",
"mimalloc",
"parking_lot",
"re_arrow_util",
"re_build_info",
"re_chunk",
"re_log",
Expand All @@ -9088,6 +9090,8 @@ dependencies = [
"re_span",
"re_tracing",
"re_types",
"re_types_core",
"sha2",
"similar-asserts",
"thiserror 2.0.17",
"tokio",
Expand Down Expand Up @@ -9623,7 +9627,6 @@ dependencies = [
"re_tuid",
"re_types_core",
"serde",
"sha2",
"tempfile",
"thiserror 2.0.17",
"tokio",
Expand Down
4 changes: 4 additions & 0 deletions crates/store/re_log_encoding/Cargo.toml
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Original file line number Diff line number Diff line change
Expand Up @@ -42,6 +42,7 @@ stream_from_http = [
[dependencies]

# Rerun:
re_arrow_util.workspace = true
re_build_info.workspace = true
re_chunk.workspace = true
re_log_types.workspace = true
Expand All @@ -51,12 +52,14 @@ re_smart_channel.workspace = true
re_sorbet.workspace = true
re_span.workspace = true
re_tracing.workspace = true
re_types_core.workspace = true

# External:
arrow = { workspace = true, features = ["ipc"] }
itertools.workspace = true
lz4_flex = { workspace = true }
parking_lot.workspace = true
sha2.workspace = true
thiserror.workspace = true
tracing.workspace = true
xxhash-rust.workspace = true
Expand All @@ -79,6 +82,7 @@ web-sys = { workspace = true, optional = true, features = ["Window", "MessageEve
re_types.workspace = true

criterion.workspace = true
insta.workspace = true
mimalloc.workspace = true
similar-asserts.workspace = true

Expand Down
4 changes: 3 additions & 1 deletion crates/store/re_log_encoding/src/rrd/encoder.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -125,7 +125,9 @@ impl FooterState {

#[expect(clippy::unnecessary_wraps, clippy::unused_self)] // won't stay for long
fn finish(self) -> Result<crate::RrdFooter, EncodeError> {
Ok(crate::RrdFooter {})
Ok(crate::RrdFooter {
manifests: Default::default(),
})
}
}

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