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Adding support for TopologyAwareHints to kube-proxy

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This commit is contained in:
Rob Scott
2021-03-05 12:06:07 -08:00
parent 1dcf09c1bf
commit f07be06a19
12 changed files with 545 additions and 133 deletions
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28
pkg/proxy/endpoints_test.go
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@@ -194,7 +194,7 @@ func TestEndpointsToEndpointsMap(t *testing.T) {
}),
expected: map[ServicePortName][]*BaseEndpointInfo{
makeServicePortName("ns1", "ep1", "", v1.ProtocolTCP): {
{Endpoint: "1.1.1.1:11", IsLocal: false, Ready: true, Serving: true, Terminating: false},
{Endpoint: "1.1.1.1:11", IsLocal: false, Ready: true, Serving: true, Terminating: false, ZoneHints: sets.String{}},
},
},
},
@@ -218,7 +218,7 @@ func TestEndpointsToEndpointsMap(t *testing.T) {
}),
expected: map[ServicePortName][]*BaseEndpointInfo{
makeServicePortName("ns1", "ep1", "port", v1.ProtocolTCP): {
{Endpoint: "1.1.1.1:11", IsLocal: false, Ready: true, Serving: true, Terminating: false},
{Endpoint: "1.1.1.1:11", IsLocal: false, Ready: true, Serving: true, Terminating: false, ZoneHints: sets.String{}},
},
},
},
@@ -241,7 +241,7 @@ func TestEndpointsToEndpointsMap(t *testing.T) {
}),
expected: map[ServicePortName][]*BaseEndpointInfo{
makeServicePortName("ns1", "ep1", "", v1.ProtocolTCP): {
{Endpoint: "1.1.1.1:11", IsLocal: false, Ready: true, Serving: true, Terminating: false},
{Endpoint: "1.1.1.1:11", IsLocal: false, Ready: true, Serving: true, Terminating: false, ZoneHints: sets.String{}},
},
},
},
@@ -278,12 +278,12 @@ func TestEndpointsToEndpointsMap(t *testing.T) {
}),
expected: map[ServicePortName][]*BaseEndpointInfo{
makeServicePortName("ns1", "ep1", "p1", v1.ProtocolTCP): {
{Endpoint: "1.1.1.1:11", IsLocal: false, Ready: true, Serving: true, Terminating: false},
{Endpoint: "2.2.2.2:11", IsLocal: false, Ready: true, Serving: true, Terminating: false},
{Endpoint: "1.1.1.1:11", IsLocal: false, Ready: true, Serving: true, Terminating: false, ZoneHints: sets.String{}},
{Endpoint: "2.2.2.2:11", IsLocal: false, Ready: true, Serving: true, Terminating: false, ZoneHints: sets.String{}},
},
makeServicePortName("ns1", "ep1", "p2", v1.ProtocolTCP): {
{Endpoint: "1.1.1.1:22", IsLocal: false, Ready: true, Serving: true, Terminating: false},
{Endpoint: "2.2.2.2:22", IsLocal: false, Ready: true, Serving: true, Terminating: false},
{Endpoint: "1.1.1.1:22", IsLocal: false, Ready: true, Serving: true, Terminating: false, ZoneHints: sets.String{}},
{Endpoint: "2.2.2.2:22", IsLocal: false, Ready: true, Serving: true, Terminating: false, ZoneHints: sets.String{}},
},
},
},
@@ -307,7 +307,7 @@ func TestEndpointsToEndpointsMap(t *testing.T) {
}),
expected: map[ServicePortName][]*BaseEndpointInfo{
makeServicePortName("ns1", "ep1", "p1", v1.ProtocolTCP): {
{Endpoint: "1.1.1.1:11", IsLocal: false, Ready: true, Serving: true, Terminating: false},
{Endpoint: "1.1.1.1:11", IsLocal: false, Ready: true, Serving: true, Terminating: false, ZoneHints: sets.String{}},
},
},
},
@@ -331,7 +331,7 @@ func TestEndpointsToEndpointsMap(t *testing.T) {
}),
expected: map[ServicePortName][]*BaseEndpointInfo{
makeServicePortName("ns1", "ep1", "p2", v1.ProtocolTCP): {
{Endpoint: "1.1.1.1:11", IsLocal: false, Ready: true, Serving: true, Terminating: false},
{Endpoint: "1.1.1.1:11", IsLocal: false, Ready: true, Serving: true, Terminating: false, ZoneHints: sets.String{}},
},
},
},
@@ -355,7 +355,7 @@ func TestEndpointsToEndpointsMap(t *testing.T) {
}),
expected: map[ServicePortName][]*BaseEndpointInfo{
makeServicePortName("ns1", "ep1", "p1", v1.ProtocolTCP): {
{Endpoint: "1.1.1.1:22", IsLocal: false, Ready: true, Serving: true, Terminating: false},
{Endpoint: "1.1.1.1:22", IsLocal: false, Ready: true, Serving: true, Terminating: false, ZoneHints: sets.String{}},
},
},
},
@@ -385,10 +385,10 @@ func TestEndpointsToEndpointsMap(t *testing.T) {
}),
expected: map[ServicePortName][]*BaseEndpointInfo{
makeServicePortName("ns1", "ep1", "p1", v1.ProtocolTCP): {
{Endpoint: "1.1.1.1:11", IsLocal: false, Ready: true, Serving: true, Terminating: false},
{Endpoint: "1.1.1.1:11", IsLocal: false, Ready: true, Serving: true, Terminating: false, ZoneHints: sets.String{}},
},
makeServicePortName("ns1", "ep1", "p2", v1.ProtocolTCP): {
{Endpoint: "1.1.1.1:22", IsLocal: false, Ready: true, Serving: true, Terminating: false},
{Endpoint: "1.1.1.1:22", IsLocal: false, Ready: true, Serving: true, Terminating: false, ZoneHints: sets.String{}},
},
},
},
@@ -418,10 +418,10 @@ func TestEndpointsToEndpointsMap(t *testing.T) {
}),
expected: map[ServicePortName][]*BaseEndpointInfo{
makeServicePortName("ns1", "ep1", "p1", v1.ProtocolTCP): {
{Endpoint: "[2001:db8:85a3:0:0:8a2e:370:7334]:11", IsLocal: false, Ready: true, Serving: true, Terminating: false},
{Endpoint: "[2001:db8:85a3:0:0:8a2e:370:7334]:11", IsLocal: false, Ready: true, Serving: true, Terminating: false, ZoneHints: sets.String{}},
},
makeServicePortName("ns1", "ep1", "p2", v1.ProtocolTCP): {
{Endpoint: "[2001:db8:85a3:0:0:8a2e:370:7334]:22", IsLocal: false, Ready: true, Serving: true, Terminating: false},
{Endpoint: "[2001:db8:85a3:0:0:8a2e:370:7334]:22", IsLocal: false, Ready: true, Serving: true, Terminating: false, ZoneHints: sets.String{}},
},
},
},