Files
3x-ui/internal/web/service/node_host_adopt_test.go
T
mrchatam 6f7a305239 fix(node): stop stale expiry sync from undoing client extensions (#6228) (#6231)
* fix(node): stop stale expiry sync from undoing client extensions (#6228)

After an expired client is extended on the master, a lagging node could
overwrite client_traffics with an older absolute expiry and latch
enable=false. Reject older absolute expiries on merge, ignore
expiry-stale disables when the master is not over quota, lift stale
lifecycle fields out of adopted settings, stamp reconcile fingerprints
from the pre-lift node blob, and mark the node dirty so the next tick
re-pushes.

* fix(node): lockstep client_traffics expiry/enable SQL with review fixes (#6228)

Make expiry merge keep any master absolute (node only activates when master
is unset/duration). Include this tick's up/down deltas in the enable
stale-disable quota check so a crossing-tick disable is not dropped.

* fix(node): add settings absolute helper for renew/lift guards (#6228)

Expose settingsClientAbsoluteExpiry so traffic merge can tell a real
node auto-renew (settings+stats later) from lagging ClientStats after a
master shorten. Trim lift godoc to the invariant.

* fix(node): authority-aware lifecycle merge for multi-node sync (#6228)

While config_dirty, accumulate traffic only — do not adopt node
expiry/enable/total/reset (and preserve dipped baselines so a false
renew cannot fire after clear). On clean ticks, master absolute expiry
wins; node auto-renew still goes through nodeClientRenewed when settings
also show the later deadline. Defer settings lifecycle lift until after
traffic deltas land, align SyncInbound via applyMasterClientLifecycle,
and avoid re-MarkNodeDirty when already dirty.

* fix(node): clear config_dirty only after the post-reconcile traffic merge (#6228)

After a successful ReconcileNode, keep the node dirty through the same
tick's SetRemoteTraffic so lagging ClientStats cannot clobber the
just-pushed master lifecycle, then ClearNodeDirty.

* test(node): cover dirty-gate, master-absolute, and renew false-positives (#6228)

Add regressions for extend/shorten while dirty, clean-sibling shorten,
settings vs lagging disable, renew recovery after dirty, renew with
matching settings, and shorten+Reset lagging stats not treated as renew.

* fix(node): address the review findings on the lifecycle merge (#6228)

The automated review on #6231 flagged a blocking regression and six smaller
issues. All of them are fixed here.

Blocking: making the master's absolute expiry always win left nodeClientRenewed
as the only channel for a node-side auto-renew, and that required a counter dip.
A client that used no traffic in the period never dips, so its renewal was
dropped, the master kept the expired deadline and disableInvalidClients removed
it with no way back (master-side autoRenewClients skips node inbounds). The node
bumps reset_count on every renewal, so that counter is now an independent
renewal signal and is persisted with the renewal so it keeps converging.

The deferred ClearNodeDirty made every reconcile-success tick merge in dirty
mode, which suppressed inbound adoption, new client_traffics rows, the orphan
sweeps and the whole SyncInbound record loop -- and left the node dirty forever
whenever SetRemoteTraffic errored. The clear goes back to where it was; a
separate justPushed flag now freezes only the client lifecycle merge for the
tick whose push just landed.

staleNodeDisable only recognised a lagging disable by an older expiry, so a
quota top-up (raise totalGB, leave the expiry alone) was re-latched to disabled
by the next lagging snapshot -- the #6228 symptom on a second axis. The
reviewer's suggestion of dropping the expiry precondition outright fails
TestNodeQuotaDisable_SameExpiryStillLatches, because the master's own counters
legitimately sit below a node's after a seeded-at-zero adoption. nodeDisableIsStale
instead compares the limits the node judged the client against with the master's
own: matching limits mean a genuine verdict that still latches (#4917), differing
limits mean the node has not seen the master's change yet. It also now measures
the master deadline against wall-clock now, so an expired master row no longer
looks "extended" merely because the node's copy is older still.

Also: the settings lift now writes enable in both directions, so a blob fetched
before a master disable cannot carry enable=true back into central settings and
on to the node; the renewal guard parses the inbound settings once per inbound
instead of once per renewing client; the adoption loop only writes settings when
they actually changed; and two comments that described mechanisms the code does
not use were corrected.

The test deadlines are now relative to the run: the merge compares against now,
so fixed timestamps would have rotted into the wrong side of it.

---------

Co-authored-by: mrchatam <287639636+mrchatam@users.noreply.github.com>
Co-authored-by: Sanaei <ho3ein.sanaei@gmail.com>
2026-08-23 23:17:56 +02:00

78 lines
2.1 KiB
Go

package service
import (
"testing"
"github.com/mhsanaei/3x-ui/v3/internal/database"
"github.com/mhsanaei/3x-ui/v3/internal/database/model"
"github.com/mhsanaei/3x-ui/v3/internal/web/entity"
"github.com/mhsanaei/3x-ui/v3/internal/web/runtime"
)
func TestSetRemoteTraffic_AdoptsNodeHostRows(t *testing.T) {
setupConflictDB(t)
db := database.GetDB()
const nodeID = 6
if err := db.Create(&model.Node{
Id: nodeID,
Name: "host-node",
Address: "10.0.0.6",
Port: 2053,
ApiToken: "t",
Guid: "host-node-guid",
}).Error; err != nil {
t.Fatalf("create node: %v", err)
}
snap := &runtime.TrafficSnapshot{
Inbounds: []*model.Inbound{{
Id: 77,
Tag: "host-adopt-443",
Enable: true,
Port: 443,
Protocol: model.VLESS,
Settings: `{"clients":[]}`,
}},
HostGroups: []*entity.HostGroup{{
GroupId: "g-node",
InboundIds: []int{77, 99},
Hosts: []string{"cdn.example.com:8443"},
Remark: "cdn",
Security: "tls",
Sni: "sni.example.com",
Fingerprint: "firefox",
}},
}
svc := InboundService{}
if _, err := svc.setRemoteTrafficLocked(nodeID, snap, false, false); err != nil {
t.Fatalf("setRemoteTrafficLocked: %v", err)
}
var central model.Inbound
if err := db.Where("tag = ?", "host-adopt-443").First(&central).Error; err != nil {
t.Fatalf("load adopted inbound: %v", err)
}
var hosts []model.Host
if err := db.Where("inbound_id = ?", central.Id).Find(&hosts).Error; err != nil {
t.Fatalf("load adopted hosts: %v", err)
}
if len(hosts) != 1 {
t.Fatalf("adopted host rows = %d, want 1", len(hosts))
}
h := hosts[0]
if h.GroupId != "g-node" || h.Address != "cdn.example.com" || h.Port != 8443 ||
h.Security != "tls" || h.Sni != "sni.example.com" || h.Fingerprint != "firefox" || h.Remark != "cdn" {
t.Fatalf("adopted host mismatch: %+v", h)
}
var total int64
if err := db.Model(&model.Host{}).Count(&total).Error; err != nil {
t.Fatalf("count hosts: %v", err)
}
if total != 1 {
t.Fatalf("total host rows = %d, want 1 (group member for un-adopted node inbound 99 must not materialize)", total)
}
}