* chore(deps): remove redundant dependency features
Remove manifest feature entries that are implied by other requested features in the same dependency declaration.
Verified that the resolved Cargo feature graph is unchanged after the cleanup.
Co-Authored-By: heihutu <heihutu@gmail.com>
* chore(deps): narrow tokio and reqwest features
Co-Authored-By: heihutu <heihutu@gmail.com>
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Co-authored-by: heihutu <heihutu@gmail.com>
Move workspace-level dependency feature lists into the member crates that consume each dependency while keeping required default-features flags at the workspace root.
Also refresh starshard to 2.2.2 via cargo update and cargo upgrade --exclude ratelimit.
Co-authored-by: heihutu <heihutu@gmail.com>
feat(targets): add an opt-in NATS JetStream publish path for the notify and audit targets
The NATS notify and audit targets publish through NATS Core, which returns
before the server has durably accepted the message. A broker restart or a
connection drop between the publish and the flush loses the event, even though
the send queue has already cleared it, and no acknowledgement gates that clear.
An opt-in JetStream publish path clears a queued event only after the server
returns a durable PublishAck, so delivery is at-least-once across a broker
restart or a reconnect. It applies to both the notify and audit NATS targets, is
off by default, and is byte-identical to the NATS Core path when disabled.
The path includes durable store-and-forward, a stable dedup id sent as the
Nats-Msg-Id header so a replayed event is collapsed by the stream duplicate
window, pre-flight stream validation, and a bounded failed-events store for
terminally-failed and retry-exhausted events. Three configuration keys per
target select it: JETSTREAM_ENABLE, JETSTREAM_STREAM_NAME, and
JETSTREAM_ACK_TIMEOUT_SECS, under the RUSTFS_NOTIFY_NATS_ and RUSTFS_AUDIT_NATS_
prefixes.
The on-disk batch filename separator changes from colon to underscore so
batch names are valid on Windows filesystems, with transparent read-back
of files written under the previous separator. The migration affects the
shared queue store for every target type and lands with this feature
because the store gains its first Windows-exercised paths here.
Co-authored-by: houseme <housemecn@gmail.com>
PR #4468 removed the last use of wildmatch (crates/notify swapped it for a
hand-rolled star-only glob matcher), but the workspace dependency declaration
in the root Cargo.toml was left behind as an orphan. cargo shear flags it as
not used by any workspace member. Drop the stray line.
Also refresh the comments in crates/notify/src/rules/pattern.rs that still
referred to the removed wildmatch crate, so they describe the current
hand-rolled matcher instead of a dependency that no longer exists.
Co-authored-by: heihutu <heihutu@gmail.com>
Land the remaining notify-crate audit fixes.
backlog#979(b): remove_target now enforces the same bucket-binding guard as
remove_target_config, refusing to delete a target still referenced by a bucket
rule so notification rules are not left orphaned.
backlog#984:
- event.rs: an unversioned object omits versionId entirely instead of
serializing versionId:"" (empty object/request versions treated as "no
version").
- notifier.rs: RUSTFS_NOTIFY_SEND_CONCURRENCY=0 coerces back to the default
instead of building a zero-permit semaphore that deadlocks every dispatch;
init_bucket_targets_shared closes the replaced targets instead of dropping
them without close() (connection leak).
- subscriber_index.rs: store_snapshot uses an atomic compute_if_absent upsert,
removing the get-then-insert TOCTOU that could clobber a concurrent
first-writer's snapshot cell.
- pipeline.rs: send_event assigns the history sequence and broadcasts to live
subscribers under one critical section so broadcast order matches recorded
sequence order.
- xml_config.rs: filter value length is bounded by character count, not byte
length, so valid multi-byte keys are no longer wrongly rejected.
- global.rs: a losing initialize() race shuts the just-initialized system down
instead of leaking its targets/replay workers.
backlog#970 (notify part): reload_config stops the running replay workers
before activating the new ones, so old and new workers do not concurrently
drain the same persisted stores. The full signal+join shutdown lives in the
targets crate under the same issue.
Tests: added regression coverage for each fix.
cargo build -p rustfs-notify, cargo test -p rustfs-notify --lib (98 passed),
cargo clippy -p rustfs-notify --all-targets (clean).
Relates to rustfs/backlog#979
Relates to rustfs/backlog#984
Relates to rustfs/backlog#970
Co-authored-by: heihutu <heihutu@gmail.com>
`LiveEventHistory::snapshot_since` resumed from the oldest retained event
whenever a consumer's cursor pointed before it, without signaling that the
in-between events had been evicted from the ring buffer. Cursor-based
consumers therefore assumed the returned batch was contiguous with their
cursor and silently lost events.
Add a `gap` flag to `LiveEventBatch`, set when the consumer's cursor is
older than the oldest retained sequence, so consumers can detect the loss
and trigger a full re-sync or alert. Add a regression test that fills and
evicts past the ring-buffer capacity and asserts a lagging cursor reports
`gap = true` (and that contiguous/caught-up cursors do not).
Refs rustfs/backlog#969
fix(notify): serialize persisted config read-modify-write to prevent lost updates (backlog#968)
The notify config write path performed a read -> modify -> write over the
persisted server config with no serialization: two concurrent updates could
both read the same base config, apply disjoint changes, and race their
full-config writes. The later write silently overwrote the earlier one,
losing updates (e.g. adding two targets concurrently could drop one) with no
error surfaced.
Guard the whole read -> modify -> write with a process-global tokio Mutex
(NOTIFY_CONFIG_RMW_LOCK). The persisted config is a single process-global
resource, so serializing the RMW makes concurrent updates apply in sequence
and every change is preserved. The lock is only acquired inside
update_server_config and is released before the in-memory reload, so it never
nests with the per-manager config RwLock and introduces no lock-ordering risk.
The RMW sequence is extracted into serialized_read_modify_write with injected
read/save operations so the exact production serialization path is exercised
by a regression test that concurrently adds 32 distinct targets and asserts
all of them survive.
Refs: https://github.com/rustfs/backlog/issues/968
fix(notify): strip rustfs/minio internal metadata from event userMetadata (backlog#964)
Notification event construction only stripped keys prefixed with
`x-amz-meta-internal-`, which is not a prefix RustFS actually uses. Real
internal metadata lives under `x-rustfs-internal-*` / `x-minio-internal-*`
(xl.meta compat, incl. `x-minio-internal-server-side-encryption-*`) and
server-side-encryption details under `x-rustfs-encryption-*` /
`x-minio-encryption-*`. None of these were filtered, so they leaked into
`s3.object.userMetadata` sent to downstream notification targets
(webhook/MQ) — an information disclosure of SSE/replication/healing
internal state.
Filter via the shared classifiers `rustfs_utils::http::is_internal_key`
and `is_encryption_metadata_key` (case-insensitive, covering both key
flavors), while retaining the legacy `x-amz-meta-internal-*` strip for
backward compat. Genuine user metadata (`x-amz-meta-*`, content-type, ...)
is preserved unchanged.
Adds a regression test asserting both internal prefixes, the SSE internal
key, both encryption prefixes (incl. mixed-case) and the legacy prefix are
stripped while user keys survive.
Refs: https://github.com/rustfs/backlog/issues/964
* refactor: move delete object contracts to storage api
* refactor: narrow store api compatibility exports
* refactor: route table catalog test through storage compat
cxymds