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https://github.com/seaweedfs/seaweedfs.git
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pingqiuandClaude Opus 4.6
785a7d7efd
Pinner wired to real retention: - NewPinner calls vol.SetV2RetentionFloor(p.MinWALRetentionFloor) - Flusher.RetentionFloorFn() / SetRetentionFloorFn() exposed - SetV2RetentionFloor chains with existing shipper retention floor - Holds actually prevent WAL reclaim (not just tracked state) Executor uses real WAL scan: - BlockVol.ScanWALEntries(fromLSN, callback) wraps wal.ScanFrom with real fd, walOffset, checkpointLSN - Executor.StreamWALEntries uses ScanWALEntries (not stub) - Reads real WAL entries, tracks highest LSN scanned CommittedLSN mapping: - Explicitly documented as interim V1 model (committed = checkpointed) - Will diverge when V2 distributed commit separates from local flush Carry-forward: - TransferSnapshot/TransferFullBase/TruncateWAL: stubs (need extent I/O) - Control intent from confirmed failover: deferred Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
74 lines
2.2 KiB
Go
74 lines
2.2 KiB
Go
package blockvol
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import (
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"net"
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"strings"
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"testing"
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)
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func TestCanonicalizeAddr_WildcardIPv4_UsesAdvertised(t *testing.T) {
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addr := &net.TCPAddr{IP: net.IPv4zero, Port: 5099}
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result := canonicalizeListenerAddr(addr, "192.168.1.184")
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if result != "192.168.1.184:5099" {
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t.Fatalf("expected 192.168.1.184:5099, got %q", result)
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}
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}
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func TestCanonicalizeAddr_WildcardIPv6_UsesAdvertised(t *testing.T) {
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addr := &net.TCPAddr{IP: net.IPv6zero, Port: 5099}
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result := canonicalizeListenerAddr(addr, "10.0.0.3")
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if result != "10.0.0.3:5099" {
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t.Fatalf("expected 10.0.0.3:5099, got %q", result)
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}
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}
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func TestCanonicalizeAddr_NilIP_UsesAdvertised(t *testing.T) {
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addr := &net.TCPAddr{IP: nil, Port: 5099}
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result := canonicalizeListenerAddr(addr, "192.168.1.184")
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if result != "192.168.1.184:5099" {
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t.Fatalf("expected 192.168.1.184:5099, got %q", result)
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}
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}
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func TestCanonicalizeAddr_AlreadyCanonical_Unchanged(t *testing.T) {
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addr := &net.TCPAddr{IP: net.ParseIP("192.168.1.5"), Port: 5099}
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result := canonicalizeListenerAddr(addr, "10.0.0.1")
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if result != "192.168.1.5:5099" {
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t.Fatalf("expected 192.168.1.5:5099 (unchanged), got %q", result)
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}
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}
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func TestCanonicalizeAddr_Loopback_Unchanged(t *testing.T) {
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addr := &net.TCPAddr{IP: net.ParseIP("127.0.0.1"), Port: 3260}
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result := canonicalizeListenerAddr(addr, "192.168.1.184")
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if result != "127.0.0.1:3260" {
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t.Fatalf("expected 127.0.0.1:3260 (loopback intentional), got %q", result)
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}
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}
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func TestCanonicalizeAddr_NoAdvertised_FallsBackToOutbound(t *testing.T) {
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addr := &net.TCPAddr{IP: net.IPv4zero, Port: 5099}
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result := canonicalizeListenerAddr(addr, "")
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// Should not be wildcard.
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if strings.HasPrefix(result, "0.0.0.0:") || strings.HasPrefix(result, "[::]:") || strings.HasPrefix(result, ":") {
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t.Fatalf("fallback should produce routable addr, got %q", result)
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}
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if !strings.Contains(result, ":5099") {
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t.Fatalf("port should be preserved, got %q", result)
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}
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}
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func TestPreferredOutboundIP_NotEmpty(t *testing.T) {
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ip := PreferredOutboundIP()
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if ip == "" {
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t.Skip("no network interface available")
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}
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parsed := net.ParseIP(ip)
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if parsed == nil {
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t.Fatalf("not a valid IP: %q", ip)
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}
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if parsed.IsUnspecified() {
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t.Fatalf("returned unspecified IP: %q", ip)
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}
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}
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