* fix(scanner): treat replication status writebacks as status-class hits
A replication status writeback (persist_replication_state_if_current in
Update mode, including the heals the scanner queues during its own walk)
marked the bucket dirty on the namespace path: it advanced the dirty-usage
generation, woke the scanner, reached the durable dirty journal and
entered the activity snapshot. Any replicated bucket therefore made every
scanner cycle Superseded, the authoritative usage baseline was never
certified and usage freshness stayed stale for as long as replication ran
(#8375).
The writeback is now status class: record_status_class_mutation records
only the process-local producer coverage bit and nothing else. There is
no rescan queue for it, because a deployment with an active replication
rule already walks every bucket on every cycle
(ScannerMaintenanceFeatures::needs_regular_cycle) and that walk refreshes
replication_stats. The routing lives in a named, unit-tested function in
rustfs/src/storage/storage_api.rs; tier-expiration cleanup removes data
and stays on the namespace path.
No persisted format, protocol, admin API or configuration changes.
This is phase 1 of docs/architecture/scanner-per-bucket-convergence.md,
which this change adds together with its index entry.
Refs #8375, #8494, rustfs/backlog#2816.
* fix(scanner): refresh replication statistics during maintenance
Refresh compacted prefixes and completed bucket caches during replication maintenance. Bind set execution reuse to the observed replication statistics so a same-cycle retry cannot restore older counters.
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
* test(scanner): avoid expanding the legacy S3 DTO surface
Decode the existing replication configuration type from a JSON fixture instead of adding direct S3 DTO references to a new file. Preserve the compacted-prefix and same-cycle assertions and the footprint ratchet.
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
* perf(scanner): keep raw enumeration bookkeeping linear per entry
The page writer inserted into its building page with a push-and-sort on
every entry and committed each page through a clone. Insert in sorted
position and move the committed page into the index instead.
Add a regression test that records 20,000 entries in one prefix and pins
the cost to one hash per entry and well under a second, so the quadratic
re-normalization removed by #8114 (rustfs#8113) cannot return once pacing
builds on this walker.
* feat(scanner): decouple bucket walkers from disk count
Add the scanner key walkers_per_disk (RUSTFS_SCANNER_WALKERS_PER_DISK,
1 through 16, default 1). Each local coordinator disk of a set spawns that
many bucket walkers; remote disks keep one. The walker count is what
max_concurrent_disk_scans caps and the disk count stays the floor.
The walkers of one disk share its scanner admission through
LocalDiskAdmissionShare: the first walker to start a bucket takes the
per-disk permit and the last to finish releases it, so a peer's remote
request still sees one scan session per physical disk. Without the share
the second walker was rejected as busy and retired.
The disk_concurrency_budget log line reports walkers_per_disk, walkers and
the reason for the effective limit. The default stays 1 because no local
disk reports rotational media today; the design keeps a higher flash
default as the intent.
* docs(scanner): document walkers_per_disk in the Helm chart and configuration manuals
RUSTFS_SCANNER_WALKERS_PER_DISK was only described in the scanner runtime
controls table. Add it to the Helm chart (values, configmap rendering,
README table, template test), the configuration crate's environment
reference with operator guidance, and a short section in the operations
manual on when to raise it and how to confirm it took effect.
---------
Co-authored-by: Hauser <housemecn@gmail.com>
Co-authored-by: heihutu <heihutu@gmail.com>
Co-authored-by: zhi22915 <qiuzgang@gmail.com>
The outbound target matrix only modeled targets that adopt the forwarded
source ETag, so the post-PUT replica ETag audit was never exercised against
a target that computes its own ETag (AWS S3 and most compatible stores),
and no matrix shape was encrypted. That gap let the SSE-S3 "replica etag
mismatch" regression fixed in #8573 ship unnoticed.
Add an ignore_source_etags mode to the fake S3 target, a ComputesOwnEtags
matrix row that uses it, and an SseS3 object shape (the source runs with the
local KMS). The shape asserts its source ETag is not the plaintext MD5 so
the cell cannot pass vacuously. Against a build without #8573 the new row
fails exactly computes-own-etags/SseS3 with "replica etag mismatch"; with it
the whole matrix passes.
Also correct the #8573 docs and comment that called the replication PUT
checksum the integrity check for encrypted sources: managed-SSE sources
forward no checksum, so their replicas have no post-PUT content audit.
New encrypted writes store a keyed HMAC fingerprint as the object ETag
(docs/operations/encrypted-etags.md). Replication forwards that ETag on
x-rustfs-source-etag, but a target that computes its own ETag (AWS S3 and
most compatible stores) answers the plaintext PUT with the MD5 of what it
received. Both values are 32 hex characters, so verify_single_part_replica
treated the fingerprint as a comparable MD5 and failed every single-part
SSE-S3 / SSE-KMS replica with "replica etag mismatch"; MRF and resync then
retried the object forever. RustFS and MinIO targets adopt the source ETag
and were unaffected.
Exempt sources whose stored ETag cannot describe the wire bytes: any
managed-SSE or SSE-C source, decided by the existing replication
source-encryption classifier. The checksum header on the replication PUT
remains the integrity check for those objects; plaintext sources keep the
audit unchanged.
Claude-Session: https://claude.ai/code/session_01CezCdjE9AdShFUi9tNk797
Co-authored-by: Claude Fable 5.1 <noreply@anthropic.com>
* fix(ecstore): retain system metadata repair ownership
Return system metadata convergence failures to the fenced writer after
committed cleanup instead of submitting an unexecutable MRF handoff.
Drain system rename tails before acknowledging and preserve ordinary
incarnation-bound object repair.
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
* refactor(ecstore): separate PUT commit and completion outcomes
Keep committed metadata writes on their retained cleanup owner when the
writer must handle repair. Propagate the completion error at the API
boundary without a duplicate temporary-data deletion or worker wait.
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
* fix(ecstore): scope repair completion to pool metadata owners
Keep ordinary system metadata quorum-compatible and explicitly select
owner-observed repair completion for fenced pool metadata CAS writes.
Seed format-heal metadata before injecting the missing-format fault.
Preserve degraded bucket recreation and test all completion modes.
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
---------
Co-authored-by: heihutu <heihutu@gmail.com>
Co-authored-by: zhi22915 <qiuzgang@gmail.com>
Retain typed retryable catalog lock failures and route S3 publication
errors through the canonical storage conversion for bounded metrics,
public-message redaction, and existing retry advice.
Borrow CAS results for metrics instead of cloning opaque error sources.
Cover authorization under a real publication writer, HTTP serialization,
source preservation, recovery, and established catalog error categories.
Co-authored-by: heihutu <heihutu@gmail.com>
Co-authored-by: zhi22915 <qiuzgang@gmail.com>
* fix(scanner): treat replication status writebacks as status-class hits
A replication status writeback (persist_replication_state_if_current in
Update mode, including the heals the scanner queues during its own walk)
marked the bucket dirty on the namespace path: it advanced the dirty-usage
generation, woke the scanner, reached the durable dirty journal and
entered the activity snapshot. Any replicated bucket therefore made every
scanner cycle Superseded, the authoritative usage baseline was never
certified and usage freshness stayed stale for as long as replication ran
(#8375).
The writeback is now status class: record_status_class_mutation records
only the process-local producer coverage bit and nothing else. There is
no rescan queue for it, because a deployment with an active replication
rule already walks every bucket on every cycle
(ScannerMaintenanceFeatures::needs_regular_cycle) and that walk refreshes
replication_stats. The routing lives in a named, unit-tested function in
rustfs/src/storage/storage_api.rs; tier-expiration cleanup removes data
and stays on the namespace path.
No persisted format, protocol, admin API or configuration changes.
This is phase 1 of docs/architecture/scanner-per-bucket-convergence.md,
which this change adds together with its index entry.
Refs #8375, #8494, rustfs/backlog#2816.
* fix(scanner): refresh replication statistics during maintenance
Refresh compacted prefixes and completed bucket caches during replication maintenance. Bind set execution reuse to the observed replication statistics so a same-cycle retry cannot restore older counters.
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
* test(scanner): avoid expanding the legacy S3 DTO surface
Decode the existing replication configuration type from a JSON fixture instead of adding direct S3 DTO references to a new file. Preserve the compacted-prefix and same-cycle assertions and the footprint ratchet.
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
* test(ecstore): seed the ordinary-timeout peer fixture under the default drive deadline
The one-second ENV_DRIVE_MAX_TIMEOUT_DURATION in
target_ordinary_timeout_keeps_its_physical_namespace_owner wrapped the
whole test, so the fixture's write_metadata and the final read_version
were bounded by it too. On a loaded CI runner the seed took longer than a
second and the test failed with "seed real metadata: Timeout" before the
paused rename under test ran. Only the rename now runs under the
one-second deadline; the fixture and the tail read use the default.
---------
Co-authored-by: Hauser <housemecn@gmail.com>
Co-authored-by: heihutu <heihutu@gmail.com>
Co-authored-by: zhi22915 <qiuzgang@gmail.com>
Co-authored-by: overtrue <anzhengchao@gmail.com>
Add a one-second Retry-After hint at the canonical S3 error conversion
only for ServiceUnavailable responses retaining a typed lock timeout.
Keep existing error codes, source chains, and lock budgets unchanged.
Cover actual HTTP/XML serialization, nested causes, private-resource
redaction, and unrelated disk/quorum/text failures. Document the response
contract and the limits of log-count and five-second timeout attribution.
Co-authored-by: heihutu <heihutu@gmail.com>
Co-authored-by: zhi22915 <qiuzgang@gmail.com>
refactor(heal): index replacement generation reconciliation
Reconcile owned records and their definitive sources in one pass. Group claims by target slot and use a shared-anchor fast path while retaining pairwise ambiguity checks.
Co-authored-by: heihutu <heihutu@gmail.com>
Co-authored-by: zhi22915 <qiuzgang@gmail.com>
Keep same-name buckets in independent clusters separate while deduplicating
replicated usage observations. Document the existing scanner-backed exporter
and cover its gauge contract and cluster-scoped queries.
Co-authored-by: heihutu <heihutu@gmail.com>
Co-authored-by: zhi22915 <qiuzgang@gmail.com>
* fix(scanner): reuse observations and expose complete usage
Allow superseded retries to reach the existing validated cache planner while
bootstrap remains pending. Serve complete observations in server info without
changing quota authority or dirty acknowledgements.
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
* test(scanner): route fixture setup through storage boundary
Keep the single-disk scanner fixture on the existing storage_api boundary
instead of importing the ECStore API facade directly.
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
---------
Co-authored-by: heihutu <heihutu@gmail.com>
Co-authored-by: zhi22915 <qiuzgang@gmail.com>
* fix(s3): evaluate conditional reads before opening object bodies
Reuse locked metadata snapshots for conditional GETs and unify HEAD
preconditions and cache headers. Preserve body-cache hooks and validate
encryption metadata and key authorization before returning bodyless errors.
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
* refactor(s3): unify conditional reads at metadata quorum
Apply scoped metadata conditions to the existing reader pipeline instead
of maintaining parallel prepared-read branches. Preserve quorum checks,
early-stop, coalescing, and cache-hook behavior on condition misses.
Track metadata-only termination through selection and reject body access
or a changed decision. Keep concrete reader futures off request stacks.
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
* test(s3): strengthen conditional read acceptance evidence
Assert zero shard, decode, cache-fill, and remote-body calls on matching
conditions with live positive controls. Exercise GET and HEAD through
s3s and Hyper with conditional-header and precedence matrices.
Add reproducible paired application-read benchmarks with isolated
metadata controls and strict drift, artifact, and resource gates.
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
* refactor(s3): remove obsolete conditional comparison helper
Keep ETag comparison tests on the canonical read-condition evaluator,
remove unused date-trait imports, and name the HTTP case type.
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
* fix(s3): validate full conditional etag fields
Reject adjacent tags and malformed trailing list members before accepting a
match. Keep the existing request-scoped metadata read and authorization order,
while removing redundant validation wrappers and unused benchmark overrides.
Replace simulated phase coverage with real 304/412 cache-fill probes and extend
HTTP/1.1 and HTTP/2 ingress regressions.
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
* fix(ecstore): cache terminal conditional metadata safely
Preserve quorum-validated conditional metadata when early termination
cancels the remaining fanout. Restrict those entries to terminal GET
readers; body and full-layout consumers still obtain their own metadata.
Serialize cache publication per key so conditional entries cannot replace
complete layouts or renew their TTL. Retain generation fencing and the
final selected-metadata predicate check before any body access.
Cover real four-disk hedging, nonterminal body and range reads, consumer
isolation, generation races, atomic publication and actual cache expiry.
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
* fix(log-analyzer): align heal writer failure rule with current logs
Match the current structured all-targets failure, retain legacy log support, and reject partial or unrelated failures.
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
---------
Co-authored-by: heihutu <heihutu@gmail.com>
Co-authored-by: zhi22915 <qiuzgang@gmail.com>
* fix(ecstore): recover crash-interrupted delete retries
Retain set-quorum cleanup proof and restore metadata before dropping rollback
markers. Reclaim eligible exact-key residue during explicit delete retries,
with bucket identity, version, retention and namespace fencing guards.
Preserve prefix children and snapshot ownership through batched physical
cleanup, and cover interrupted transactions and failure boundaries.
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
* fix(ecstore): route recovery test imports through contracts
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
* fix(ecstore): preserve missing-key deletes at quorum
* feat(ecstore): add certified set-wide delete recovery
Atomically prepare deletion journals and exact targets, publish durable set
receipts, and recover through one fenced disk/RPC core used by startup and
scoped administrator healing. Preserve returning generations, ordinary
missing-key quorum semantics, and legacy rollback wire compatibility.
Retain namespace and volume ownership through late physical operations,
order related transactions causally, and keep proof until full convergence.
Remove the superseded local-only recovery path and add storage, protocol,
RPC, durability and isolated Docker regression coverage.
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
* fix(ecstore): reclaim completed multipart delete sidecars
* fix(ecstore): recover multipart sidecars with verified proofs
Recognize native multipart sidecars at the shared recovery boundary and
restore them without treating metadata or proof files as shard payloads.
Validate required proof generations and bind every present live/staged
shard copy to its metadata-bound Merkle proof before restoring metadata.
Cover protected native MPU rollback, split source layouts, missing or
corrupt proofs, and payload corruption with recomputed bitrot checksums.
Add real multipart Docker regressions in both integrity modes.
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
* fix(ecstore): settle superseded committed version deletes
Allow a validated committed decision to finish its own data cleanup after
a later decision removes current metadata. Prepared copies need an
inspected same-transaction receipt matching immutable local intent before
promotion, and retain their local journal without importing peer hashes.
Reuse the authority matcher for dry-run and settlement. Cover chained
explicit-version deletions, partial receipt publication, mismatch rejection
and no-resurrection, while retaining the no-decision absence protection.
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
* test(ecstore): clarify delete recovery case label
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
* fix(ecstore): restore recovery CI guard coverage
Keep production error sites visible to the ratchet by placing test modules last. Preserve native encoding errors, group preparation identity and ownership, and reduce RPC enum size without changing the wire payload.
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
* fix(admin): preserve owned OIDC validation errors
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
* refactor(ecstore): unify recovery authority and snapshot work
Use one user-bucket legacy settlement boundary and one adoption source predicate for preview and execution. Reuse immutable snapshot digests, consume owned generation metadata, index version membership, and prepare empty witnesses through the canonical journal path.
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
* fix(ecstore): preserve delete recovery invariants
---------
Co-authored-by: heihutu <heihutu@gmail.com>
Co-authored-by: zhi22915 <qiuzgang@gmail.com>
Co-authored-by: overtrue <anzhengchao@gmail.com>
* feat(tls): reload external certificate snapshots coherently
Pin projected certificate generations, validate complete TLS material, coordinate server consumers, and invalidate outbound RPC caches coherently. Add externally managed TLS Secret support and rotation guidance.
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
* feat(tls): publish server certificates through a fenced admin API
Add opt-in server-leaf publication with dedicated IAM actions, actual TLS
transport checks, immutable generations, durable captured-token CAS and
idempotent receipts. Preserve independent trust and client identity sources
and distinguish visible publication state from the full serving chain.
Validate 64 TLS tests, 41 TLS-runtime tests, the focused IAM policy test,
and eight live local API scenarios including least privilege and restart.
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
* fix(admin): route certificate handler types through S3 facade
Use the existing admin S3 facade to keep direct s3s imports within the footprint ratchet.
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
* test(admin): include TLS certificate routes in route matrix
Account for the registered certificate-state GET and certificate publication POST without changing route behavior or weakening matrix assertions.
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
* fix(tls): reconcile startup trust before skipping reloads
Compare the initialized listener bundle with coherently published outbound material, retain startup trust and client identity when sources disappear, and cover independent startup rotations through real reload passes.
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
* refactor(tls): reuse pinned generations and prepared listener state
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
* fix(tls): preserve startup trust source requirements
---------
Co-authored-by: heihutu <heihutu@gmail.com>
Co-authored-by: zhi22915 <qiuzgang@gmail.com>
Co-authored-by: overtrue <anzhengchao@gmail.com>
* fix(scanner): bound old-cache lookups and recover checkpoint saves
Keep missing child lookups read-only and preserve the checkpoint receiver
after ordinary persistence errors. Reload on stale CAS or indeterminate
revision refresh, and report confirmed periodic saves separately.
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
* fix(scanner): remove redundant checkpoint error conversion
Return the existing StorageError directly so strict Clippy passes.
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
* docs(scanner): clarify checkpoint persistence guarantees
Distinguish a confirmed periodic save from validated restart coverage.
Keep adoption and subtree-skip requirements explicit.
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
* fix(scanner): preserve resumable periodic coverage
Materialize active ancestor accounting in bounded periodic snapshots and
seal completed coverage independently of raw enumeration state. Preserve
durable coverage during early resumed enumeration and exclude unfinished
out-of-order heal work from periodic and cancellation receipts.
Reuse ancestor frame slots to avoid growing child-set copies on descent,
retain compacted accumulator safety, and report checkpoint adoption resets.
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
* fix(scanner): reject covered active ancestors in checkpoints
Check every suspended ancestor alongside the current folder before
certifying completed coverage. An unfinished covered ancestor must not
become a resumable subtree merely because its descendant sorts later.
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
* fix(scanner): retain an incomplete root for missing namespaces
Create the empty bucket root explicitly at the missing-namespace boundary.
Preserve nonempty durable caches and keep namespace results unpublished.
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
---------
Co-authored-by: heihutu <heihutu@gmail.com>
Co-authored-by: zhi22915 <qiuzgang@gmail.com>
* fix(lifecycle): coordinate tier free-version recovery scans
* fix(lifecycle): remove obsolete recovery enqueue entry point
* test(upgrade): wait for writers after each rolling replacement
* fix(ecstore): keep object deletes running when the caller is dropped
DeleteObject and DeleteObjects commit on every disk and then run a
separate cleanup pass, both inside the request future. When the client
disconnects, hyper drops that future and the delete stops between the
two passes: xl.meta is gone, but the rollback backup and the marked data
dir stay on disk, hidden from listings and never reclaimed (#6898).
Run the ECStore delete entry points on a detached task tracked by the
instance context. The task owns the object locks, both disk passes and
any rollback, so dropping the caller only stops the wait. Server
shutdown waits up to 30s for detached deletes after the HTTP drain.
Two smaller leaks of the same kind: a cancelled data-dir delete no
longer leaves its snapshot-lease entry marked as deleting forever, and
DiskStore::delete_versions releases its waiting slot through a guard.
Signed-off-by: Petr Slavyagin <disident47@gmail.com>
* fix(ecstore): finish committed delete residue on repeated deletes
Residue that an older build stranded (#6898) has no xl.meta, so deleting
the key again reports it missing and leaves everything in place. On a
disk, a delete-data.<T> marker in one of the object's data dirs proves
that transaction T removed the metadata there and committed: the data it
marked can no longer be read, healed or rolled back on that disk.
When delete_versions or delete_version finds no xl.meta, remove what the
cleanup pass of every transaction proven that way would have removed,
under the object's metadata lease. The rollback backup goes before the
marked data dirs, so an attempt cut short still leaves the marker for
the next one. Reserved markers, rollback backups without a committed
marker and directories that also hold xl.meta or other keys are left
alone. The disk result stays FileNotFound; the extra cost is one
directory read per missing key inside the disk call that already runs,
with no new RPC, and the read stops at the first child that is not a
data dir. Finished transactions are counted in
rustfs_disk_delete_residue_finished_total instead of logged per object.
A single DeleteObject in an unversioned bucket answers a missing key
from the metadata read quorum without reaching the disks, so existing
residue is reclaimed by DeleteObjects or by the empty-listing purge.
Signed-off-by: Petr Slavyagin <disident47@gmail.com>
* fix(ecstore): purge the rollback backup of a committed delete on listing
After an empty listing, the orphan purge (#7955, #8261) already removes
data dirs that carry a committed delete-data.<T> marker, but it treated
the <object>/<T>/xl.meta.bkp rollback backup of the same delete as data
and blocked the whole object directory and its ancestors. Residue left
by an abandoned delete (#6898) therefore survived the listing, and
DeleteBucket kept failing with BucketNotEmpty.
Treat a UUID dir that holds only xl.meta.bkp as purgeable when a
purgeable data dir of the same object on the same disk carries the
committed marker of that transaction. A backup without such a marker
still blocks as before, since it may be needed to roll the delete back.
The other purge gates are unchanged: every disk of the set must be
online, and the backoff applies. xl.meta or unmarked data on any disk
blocks that directory and its ancestors on every disk. Like a marked
data dir before, a backup below such a directory is still removed from
a disk that holds no xl.meta there and proves the transaction with its
own marker.
Signed-off-by: Petr Slavyagin <disident47@gmail.com>
* fix(ecstore): move caller-held delete locks into the detached delete
A force (recursive) delete takes the bucket lifecycle write lock in the
S3 handler and passes only its fence down, so the store does not take
that lock again. Since the delete runs on a detached task, dropping the
request released the lock while the delete kept running: a PUT under
the same prefix could succeed and then be removed by the old delete.
Lifecycle expiry had the same shape with its table-bucket publication
read lock, of which only the lock-lost signal reaches the delete.
Add ECStore::delete_object_with_tier_delete_journal_and_guards. It
moves the caller's guards into the detached task and releases them
after the delete and its listing bookkeeping. The force-delete handler
and lifecycle expiry hand their guards over; DeleteObjects holds none.
Signed-off-by: Petr Slavyagin <disident47@gmail.com>
* fix(startup): keep unclean-shutdown markers while deletes still run
Shutdown waits up to 30s for detached deletes, but it cleared the
unclean-shutdown markers even when that wait timed out. A delete then
cut short by the runtime teardown went unnoticed: the next startup
skipped the erasure-set heal that the marker triggers.
Clear the markers only when the heal handoff completed and every
detached mutation finished, and log that they are kept otherwise. Wait
after the FTP, FTPS, SFTP and WebDAV servers have stopped as well,
since their deletes take the same detached path.
Signed-off-by: Petr Slavyagin <disident47@gmail.com>
* test(ecstore): simulate tier-delete crashes below the detached delete
The chunk crash-boundary tests model a crash by aborting the task that
runs delete_object_with_tier_delete_journal while it is paused at a
TierDeleteChunkTestBarrier. That entry point now runs the delete on a
detached task, so aborting the caller no longer stops it: the delete
resumed on the old store once the barrier was dropped, and building the
restarted store on the same disks tripped the tier-delete journal proof
assertion (tier_delete_chunk_crash_boundaries_resume_without_skipping_sources
failed in CI).
Run the delete through handle_delete_object_with_journal, the body
below the detached task, so the abort stops it at the barrier as before.
tier_delete_chunk_missing_child_with_journals_fails_closed used the same
pattern; its resumed delete only failed fast because the tier rejects
removes, so it gets the same change.
Signed-off-by: Petr Slavyagin <disident47@gmail.com>
---------
Signed-off-by: Petr Slavyagin <disident47@gmail.com>
Reuse the existing UTF-8 byte minimum for credential creation so long service account secrets remain intact. Keep generated secrets at 40 bytes and document older receiver and import constraints.
Merge main into gateway/integration every weekday with a --no-ff merge
commit; abort a conflicting merge and open a sync/<source>-<date> pull
request listing the conflicting files instead. Run ci.yml on pull requests
that target gateway/integration so the branch ruleset's required checks can
report, and document both in the CI gate matrix.
Refs rustfs/backlog#2736, rustfs/backlog#2734
* feat(table-catalog): support disabling empty catalogs
* fix(admin): use the storage error domain module
* style(admin): format the publication fence error
* fix(table-catalog): use shared API error constructors
* fix(scanner): isolate and coalesce dirty usage journals
Bind dirty replay records to a stable node owner so peers cannot overwrite
or delete another node's pending journal. Replace the unbounded command
queue with bounded coalesced state and revision-aware background saves.
Keep legacy records isolated and enforce replay byte limits with conservative
whole-bucket or unverified fallback. Add publication-stage diagnostics and
storage regressions for ownership, clearing, retry, and restart behavior.
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
* fix(scanner): collapse confirmed journal clear condition
Use a let-chain to retain the generation fence before removing a confirmed
bucket and updating its scope byte accounting. Satisfy collapsible_if
without changing journal clearing behavior.
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
---------
Co-authored-by: heihutu <heihutu@gmail.com>
Co-authored-by: zhi22915 <qiuzgang@gmail.com>
唐小鸭