Этот коммит содержится в:
Christopher Speller
2017-05-17 16:51:25 -04:00
коммит произвёл GitHub
родитель cd23b8139a
Коммит d103ed6ca9
1001 изменённых файлов: 191052 добавлений и 5192 удалений

29
vendor/github.com/prometheus/procfs/fixtures/net/ip_vs сгенерированный поставляемый
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@@ -1,14 +1,21 @@
IP Virtual Server version 1.2.1 (size=4096)
Prot LocalAddress:Port Scheduler Flags
-> RemoteAddress:Port Forward Weight ActiveConn InActConn
TCP C0A80016:0CEA wlc
-> C0A85216:0CEA Tunnel 100 248 2
-> C0A85318:0CEA Tunnel 100 248 2
-> C0A85315:0CEA Tunnel 100 248 1
TCP C0A80039:0CEA wlc
-> C0A85416:0CEA Tunnel 0 0 0
-> C0A85215:0CEA Tunnel 100 1499 0
-> C0A83215:0CEA Tunnel 100 1498 0
TCP C0A80037:0CEA wlc
-> C0A8321A:0CEA Tunnel 0 0 0
-> C0A83120:0CEA Tunnel 100 0 0
TCP C0A80016:0CEA wlc
-> C0A85216:0CEA Tunnel 100 248 2
-> C0A85318:0CEA Tunnel 100 248 2
-> C0A85315:0CEA Tunnel 100 248 1
TCP C0A80039:0CEA wlc
-> C0A85416:0CEA Tunnel 0 0 0
-> C0A85215:0CEA Tunnel 100 1499 0
-> C0A83215:0CEA Tunnel 100 1498 0
TCP C0A80037:0CEA wlc
-> C0A8321A:0CEA Tunnel 0 0 0
-> C0A83120:0CEA Tunnel 100 0 0
TCP [2620:0000:0000:0000:0000:0000:0000:0001]:0050 sh
-> [2620:0000:0000:0000:0000:0000:0000:0002]:0050 Route 1 0 0
-> [2620:0000:0000:0000:0000:0000:0000:0003]:0050 Route 1 0 0
-> [2620:0000:0000:0000:0000:0000:0000:0004]:0050 Route 1 1 1
FWM 10001000 wlc
-> C0A8321A:0CEA Route 0 0 1
-> C0A83215:0CEA Route 0 0 2

46
vendor/github.com/prometheus/procfs/ipvs.go сгенерированный поставляемый
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@@ -33,6 +33,8 @@ type IPVSBackendStatus struct {
LocalAddress net.IP
// The local (virtual) port.
LocalPort uint16
// The local firewall mark
LocalMark string
// The transport protocol (TCP, UDP).
Proto string
// The remote (real) IP address.
@@ -142,6 +144,7 @@ func parseIPVSBackendStatus(file io.Reader) ([]IPVSBackendStatus, error) {
status []IPVSBackendStatus
scanner = bufio.NewScanner(file)
proto string
localMark string
localAddress net.IP
localPort uint16
err error
@@ -160,10 +163,19 @@ func parseIPVSBackendStatus(file io.Reader) ([]IPVSBackendStatus, error) {
continue
}
proto = fields[0]
localMark = ""
localAddress, localPort, err = parseIPPort(fields[1])
if err != nil {
return nil, err
}
case fields[0] == "FWM":
if len(fields) < 2 {
continue
}
proto = fields[0]
localMark = fields[1]
localAddress = nil
localPort = 0
case fields[0] == "->":
if len(fields) < 6 {
continue
@@ -187,6 +199,7 @@ func parseIPVSBackendStatus(file io.Reader) ([]IPVSBackendStatus, error) {
status = append(status, IPVSBackendStatus{
LocalAddress: localAddress,
LocalPort: localPort,
LocalMark: localMark,
RemoteAddress: remoteAddress,
RemotePort: remotePort,
Proto: proto,
@@ -200,22 +213,31 @@ func parseIPVSBackendStatus(file io.Reader) ([]IPVSBackendStatus, error) {
}
func parseIPPort(s string) (net.IP, uint16, error) {
tmp := strings.SplitN(s, ":", 2)
var (
ip net.IP
err error
)
if len(tmp) != 2 {
return nil, 0, fmt.Errorf("invalid IP:Port: %s", s)
switch len(s) {
case 13:
ip, err = hex.DecodeString(s[0:8])
if err != nil {
return nil, 0, err
}
case 46:
ip = net.ParseIP(s[1:40])
if ip == nil {
return nil, 0, fmt.Errorf("invalid IPv6 address: %s", s[1:40])
}
default:
return nil, 0, fmt.Errorf("unexpected IP:Port: %s", s)
}
if len(tmp[0]) != 8 && len(tmp[0]) != 32 {
return nil, 0, fmt.Errorf("invalid IP: %s", tmp[0])
portString := s[len(s)-4:]
if len(portString) != 4 {
return nil, 0, fmt.Errorf("unexpected port string format: %s", portString)
}
ip, err := hex.DecodeString(tmp[0])
if err != nil {
return nil, 0, err
}
port, err := strconv.ParseUint(tmp[1], 16, 16)
port, err := strconv.ParseUint(portString, 16, 16)
if err != nil {
return nil, 0, err
}

51
vendor/github.com/prometheus/procfs/ipvs_test.go сгенерированный поставляемый
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@@ -94,6 +94,54 @@ var (
ActiveConn: 0,
InactConn: 0,
},
{
LocalAddress: net.ParseIP("2620::1"),
LocalPort: 80,
RemoteAddress: net.ParseIP("2620::2"),
RemotePort: 80,
Proto: "TCP",
Weight: 1,
ActiveConn: 0,
InactConn: 0,
},
{
LocalAddress: net.ParseIP("2620::1"),
LocalPort: 80,
RemoteAddress: net.ParseIP("2620::3"),
RemotePort: 80,
Proto: "TCP",
Weight: 1,
ActiveConn: 0,
InactConn: 0,
},
{
LocalAddress: net.ParseIP("2620::1"),
LocalPort: 80,
RemoteAddress: net.ParseIP("2620::4"),
RemotePort: 80,
Proto: "TCP",
Weight: 1,
ActiveConn: 1,
InactConn: 1,
},
{
LocalMark: "10001000",
RemoteAddress: net.ParseIP("192.168.50.26"),
RemotePort: 3306,
Proto: "FWM",
Weight: 0,
ActiveConn: 0,
InactConn: 1,
},
{
LocalMark: "10001000",
RemoteAddress: net.ParseIP("192.168.50.21"),
RemotePort: 3306,
Proto: "FWM",
Weight: 0,
ActiveConn: 0,
InactConn: 2,
},
}
)
@@ -142,14 +190,13 @@ func TestParseIPPortIPv6(t *testing.T) {
ip := net.ParseIP("dead:beef::1")
port := uint16(8080)
gotIP, gotPort, err := parseIPPort("DEADBEEF000000000000000000000001:1F90")
gotIP, gotPort, err := parseIPPort("[DEAD:BEEF:0000:0000:0000:0000:0000:0001]:1F90")
if err != nil {
t.Fatal(err)
}
if !(gotIP.Equal(ip) && port == gotPort) {
t.Errorf("want %s:%d, have %s:%d", ip, port, gotIP, gotPort)
}
}
func TestIPVSBackendStatus(t *testing.T) {

12
vendor/github.com/prometheus/procfs/mountstats.go сгенерированный поставляемый
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@@ -523,15 +523,19 @@ func parseNFSTransportStats(ss []string, statVersion string) (*NFSTransportStats
}
// Allocate enough for v1.1 stats since zero value for v1.1 stats will be okay
// in a v1.0 response
ns := make([]uint64, 0, fieldTransport11Len)
for _, s := range ss {
// in a v1.0 response.
//
// Note: slice length must be set to length of v1.1 stats to avoid a panic when
// only v1.0 stats are present.
// See: https://github.com/prometheus/node_exporter/issues/571.
ns := make([]uint64, fieldTransport11Len)
for i, s := range ss {
n, err := strconv.ParseUint(s, 10, 64)
if err != nil {
return nil, err
}
ns = append(ns, n)
ns[i] = n
}
return &NFSTransportStats{

24
vendor/github.com/prometheus/procfs/mountstats_test.go сгенерированный поставляемый
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@@ -89,6 +89,30 @@ func TestMountStats(t *testing.T) {
s: "device 192.168.1.1:/srv mounted on /mnt/nfs with fstype nfs4 statvers=1.1\nxprt: tcp 0 0 0 0 0 0 0 0 0 0",
invalid: true,
},
{
name: "NFSv3 device with transport stats version 1.0 OK",
s: "device 192.168.1.1:/srv mounted on /mnt/nfs with fstype nfs statvers=1.0\nxprt: tcp 1 2 3 4 5 6 7 8 9 10",
mounts: []*Mount{{
Device: "192.168.1.1:/srv",
Mount: "/mnt/nfs",
Type: "nfs",
Stats: &MountStatsNFS{
StatVersion: "1.0",
Transport: NFSTransportStats{
Port: 1,
Bind: 2,
Connect: 3,
ConnectIdleTime: 4,
IdleTime: 5 * time.Second,
Sends: 6,
Receives: 7,
BadTransactionIDs: 8,
CumulativeActiveRequests: 9,
CumulativeBacklog: 10,
},
},
}},
},
{
name: "device rootfs OK",
s: `device rootfs mounted on / with fstype rootfs`,