[功能] 添加节点健康事件清理功能,优化节点观测数据管理

This commit is contained in:
ryan
2026-03-18 23:11:48 +08:00
parent 4945b8b44f
commit 782304012c
16 changed files with 3473 additions and 433 deletions
@@ -203,6 +203,9 @@ func TestSyncOnceRollbackOnNginxFailure(t *testing.T) {
if snapshot.CurrentVersion != "20260309-001" {
t.Fatal("expected failed sync not to overwrite current version")
}
if snapshot.BlockedVersion != "20260309-002" || snapshot.BlockedChecksum != "checksum-2" {
t.Fatalf("expected failed target version to be blocked, got %+v", snapshot)
}
if snapshot.OpenrestyStatus != protocol.OpenrestyStatusUnhealthy {
t.Fatalf("expected unhealthy openresty status, got %q", snapshot.OpenrestyStatus)
}
@@ -267,6 +270,9 @@ func TestSyncOnceReportsWarningWhenRollbackKeepsOpenrestyHealthy(t *testing.T) {
if snapshot.CurrentVersion != "20260309-001" || snapshot.CurrentChecksum != "checksum-1" {
t.Fatal("expected warning apply to keep previous version state")
}
if snapshot.BlockedVersion != "20260309-002" || snapshot.BlockedChecksum != "checksum-2" {
t.Fatalf("expected rolled-back target version to be blocked, got %+v", snapshot)
}
if snapshot.OpenrestyStatus != protocol.OpenrestyStatusHealthy {
t.Fatalf("expected healthy openresty after rollback, got %q", snapshot.OpenrestyStatus)
}
@@ -368,6 +374,165 @@ func TestSyncOnStartupRecordsRuntimeFailure(t *testing.T) {
}
}
func TestSyncOnceSkipsPreviouslyBlockedVersion(t *testing.T) {
client := &fakeClient{
config: protocol.ActiveConfigResponse{
Version: "20260309-006",
Checksum: "checksum-6",
MainConfig: "worker_processes 6;",
RouteConfig: "server { listen 86; }",
RenderedConfig: "server { listen 86; }",
CreatedAt: time.Now().Format(time.RFC3339),
},
}
stateStore := state.NewStore(filepath.Join(t.TempDir(), "state.json"))
nodeID, err := stateStore.EnsureNodeID()
if err != nil {
t.Fatalf("EnsureNodeID failed: %v", err)
}
if err = stateStore.Save(&state.Snapshot{
NodeID: nodeID,
CurrentVersion: "20260309-005",
CurrentChecksum: "checksum-5",
BlockedVersion: "20260309-006",
BlockedChecksum: "checksum-6",
BlockedReason: "apply failed, rolled back to previous config",
LastError: "apply failed, rolled back to previous config",
}); err != nil {
t.Fatalf("failed to seed state: %v", err)
}
manager := &fakeManager{currentChecksum: "checksum-5"}
service := New(client, manager, stateStore)
if err = service.SyncOnce(context.Background(), &protocol.ActiveConfigMeta{
Version: "20260309-006",
Checksum: "checksum-6",
}); err != nil {
t.Fatalf("expected blocked version to be skipped, got %v", err)
}
if client.fetchCalls != 0 {
t.Fatalf("expected blocked version to skip fetch, got %d", client.fetchCalls)
}
if len(manager.applyMainContents) != 0 {
t.Fatal("expected blocked version to skip apply")
}
if len(client.reports) != 0 {
t.Fatal("expected blocked version to skip reporting duplicate apply result")
}
}
func TestSyncOnStartupKeepsBlockedVersionSuppressedUntilNewTargetArrives(t *testing.T) {
client := &fakeClient{
config: protocol.ActiveConfigResponse{
Version: "20260309-007",
Checksum: "checksum-7",
MainConfig: "worker_processes 7;",
RouteConfig: "server { listen 87; }",
RenderedConfig: "server { listen 87; }",
CreatedAt: time.Now().Format(time.RFC3339),
},
}
stateStore := state.NewStore(filepath.Join(t.TempDir(), "state.json"))
nodeID, err := stateStore.EnsureNodeID()
if err != nil {
t.Fatalf("EnsureNodeID failed: %v", err)
}
if err = stateStore.Save(&state.Snapshot{
NodeID: nodeID,
CurrentVersion: "20260309-005",
CurrentChecksum: "checksum-5",
BlockedVersion: "20260309-007",
BlockedChecksum: "checksum-7",
BlockedReason: "apply failed, rolled back to previous config",
OpenrestyStatus: protocol.OpenrestyStatusUnhealthy,
OpenrestyMessage: "apply failed, rolled back to previous config",
LastError: "apply failed, rolled back to previous config",
}); err != nil {
t.Fatalf("failed to seed state: %v", err)
}
manager := &fakeManager{currentChecksum: "checksum-5"}
service := New(client, manager, stateStore)
if err = service.SyncOnStartup(context.Background(), &protocol.ActiveConfigMeta{
Version: "20260309-007",
Checksum: "checksum-7",
}); err != nil {
t.Fatalf("expected blocked startup target to be skipped, got %v", err)
}
if len(manager.ensureCalls) != 1 || !manager.ensureCalls[0] {
t.Fatal("expected startup skip to ensure runtime with current local config")
}
if client.fetchCalls != 0 {
t.Fatalf("expected blocked startup target to skip fetch, got %d", client.fetchCalls)
}
if len(client.reports) != 0 {
t.Fatal("expected blocked startup target to skip duplicate apply report")
}
snapshot, err := stateStore.Load()
if err != nil {
t.Fatalf("failed to load state: %v", err)
}
if snapshot.BlockedVersion != "20260309-007" || snapshot.BlockedChecksum != "checksum-7" {
t.Fatalf("expected blocked target to remain recorded, got %+v", snapshot)
}
if snapshot.OpenrestyStatus != protocol.OpenrestyStatusHealthy {
t.Fatalf("expected startup runtime recovery to mark openresty healthy, got %q", snapshot.OpenrestyStatus)
}
}
func TestSyncOnceClearsBlockedTargetWhenNewVersionArrives(t *testing.T) {
client := &fakeClient{
config: protocol.ActiveConfigResponse{
Version: "20260309-008",
Checksum: "checksum-8",
MainConfig: "worker_processes 8;",
RouteConfig: "server { listen 88; }",
RenderedConfig: "server { listen 88; }",
CreatedAt: time.Now().Format(time.RFC3339),
},
}
stateStore := state.NewStore(filepath.Join(t.TempDir(), "state.json"))
nodeID, err := stateStore.EnsureNodeID()
if err != nil {
t.Fatalf("EnsureNodeID failed: %v", err)
}
if err = stateStore.Save(&state.Snapshot{
NodeID: nodeID,
CurrentVersion: "20260309-005",
CurrentChecksum: "checksum-5",
BlockedVersion: "20260309-007",
BlockedChecksum: "checksum-7",
BlockedReason: "apply failed, rolled back to previous config",
}); err != nil {
t.Fatalf("failed to seed state: %v", err)
}
manager := &fakeManager{}
service := New(client, manager, stateStore)
if err = service.SyncOnce(context.Background(), &protocol.ActiveConfigMeta{
Version: "20260309-008",
Checksum: "checksum-8",
}); err != nil {
t.Fatalf("expected new target version to be applied, got %v", err)
}
if client.fetchCalls != 1 {
t.Fatalf("expected new target to trigger fetch, got %d", client.fetchCalls)
}
if len(manager.applyMainContents) != 1 {
t.Fatal("expected new target to trigger apply")
}
snapshot, err := stateStore.Load()
if err != nil {
t.Fatalf("failed to load state: %v", err)
}
if snapshot.BlockedVersion != "" || snapshot.BlockedChecksum != "" {
t.Fatalf("expected blocked target to be cleared after new version succeeds, got %+v", snapshot)
}
if snapshot.CurrentVersion != "20260309-008" || snapshot.CurrentChecksum != "checksum-8" {
t.Fatalf("expected current version to move to new target, got %+v", snapshot)
}
}
func TestSyncOnceSkipsFetchWhenHeartbeatChecksumMatches(t *testing.T) {
client := &fakeClient{
config: protocol.ActiveConfigResponse{