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rafthttp: plumb local peer URLs through transport

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This commit is contained in:
Anthony Romano
2016-02-04 22:05:59 -08:00
parent a1ea70e36d
commit fe7cfe4d3d
13 changed files with 117 additions and 98 deletions
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24
rafthttp/pipeline_test.go
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@ -37,7 +37,8 @@ func TestPipelineSend(t *testing.T) {
tr := &roundTripperRecorder{}
picker := mustNewURLPicker(t, []string{"http://localhost:2380"})
fs := &stats.FollowerStats{}
p := newPipeline(tr, picker, types.ID(2), types.ID(1), types.ID(1), newPeerStatus(types.ID(1)), fs, &fakeRaft{}, nil)
tp := &Transport{pipelineRt: tr}
p := newPipeline(tp, picker, types.ID(2), types.ID(1), types.ID(1), newPeerStatus(types.ID(1)), fs, &fakeRaft{}, nil)
p.msgc <- raftpb.Message{Type: raftpb.MsgApp}
testutil.WaitSchedule()
@ -59,7 +60,8 @@ func TestPipelineKeepSendingWhenPostError(t *testing.T) {
tr := &respRoundTripper{err: fmt.Errorf("roundtrip error")}
picker := mustNewURLPicker(t, []string{"http://localhost:2380"})
fs := &stats.FollowerStats{}
p := newPipeline(tr, picker, types.ID(2), types.ID(1), types.ID(1), newPeerStatus(types.ID(1)), fs, &fakeRaft{}, nil)
tp := &Transport{pipelineRt: tr}
p := newPipeline(tp, picker, types.ID(2), types.ID(1), types.ID(1), newPeerStatus(types.ID(1)), fs, &fakeRaft{}, nil)
for i := 0; i < 50; i++ {
p.msgc <- raftpb.Message{Type: raftpb.MsgApp}
@ -79,7 +81,8 @@ func TestPipelineExceedMaximumServing(t *testing.T) {
tr := newRoundTripperBlocker()
picker := mustNewURLPicker(t, []string{"http://localhost:2380"})
fs := &stats.FollowerStats{}
p := newPipeline(tr, picker, types.ID(2), types.ID(1), types.ID(1), newPeerStatus(types.ID(1)), fs, &fakeRaft{}, nil)
tp := &Transport{pipelineRt: tr}
p := newPipeline(tp, picker, types.ID(2), types.ID(1), types.ID(1), newPeerStatus(types.ID(1)), fs, &fakeRaft{}, nil)
// keep the sender busy and make the buffer full
// nothing can go out as we block the sender
@ -119,7 +122,8 @@ func TestPipelineExceedMaximumServing(t *testing.T) {
func TestPipelineSendFailed(t *testing.T) {
picker := mustNewURLPicker(t, []string{"http://localhost:2380"})
fs := &stats.FollowerStats{}
p := newPipeline(newRespRoundTripper(0, errors.New("blah")), picker, types.ID(2), types.ID(1), types.ID(1), newPeerStatus(types.ID(1)), fs, &fakeRaft{}, nil)
tp := &Transport{pipelineRt: newRespRoundTripper(0, errors.New("blah"))}
p := newPipeline(tp, picker, types.ID(2), types.ID(1), types.ID(1), newPeerStatus(types.ID(1)), fs, &fakeRaft{}, nil)
p.msgc <- raftpb.Message{Type: raftpb.MsgApp}
testutil.WaitSchedule()
@ -135,7 +139,8 @@ func TestPipelineSendFailed(t *testing.T) {
func TestPipelinePost(t *testing.T) {
tr := &roundTripperRecorder{}
picker := mustNewURLPicker(t, []string{"http://localhost:2380"})
p := newPipeline(tr, picker, types.ID(2), types.ID(1), types.ID(1), newPeerStatus(types.ID(1)), nil, &fakeRaft{}, nil)
tp := &Transport{pipelineRt: tr}
p := newPipeline(tp, picker, types.ID(2), types.ID(1), types.ID(1), newPeerStatus(types.ID(1)), nil, &fakeRaft{}, nil)
if err := p.post([]byte("some data")); err != nil {
t.Fatalf("unexpected post error: %v", err)
}
@ -182,7 +187,8 @@ func TestPipelinePostBad(t *testing.T) {
}
for i, tt := range tests {
picker := mustNewURLPicker(t, []string{tt.u})
p := newPipeline(newRespRoundTripper(tt.code, tt.err), picker, types.ID(2), types.ID(1), types.ID(1), newPeerStatus(types.ID(1)), nil, &fakeRaft{}, make(chan error))
tp := &Transport{pipelineRt: newRespRoundTripper(tt.code, tt.err)}
p := newPipeline(tp, picker, types.ID(2), types.ID(1), types.ID(1), newPeerStatus(types.ID(1)), nil, &fakeRaft{}, make(chan error))
err := p.post([]byte("some data"))
p.stop()
@ -203,7 +209,8 @@ func TestPipelinePostErrorc(t *testing.T) {
for i, tt := range tests {
picker := mustNewURLPicker(t, []string{tt.u})
errorc := make(chan error, 1)
p := newPipeline(newRespRoundTripper(tt.code, tt.err), picker, types.ID(2), types.ID(1), types.ID(1), newPeerStatus(types.ID(1)), nil, &fakeRaft{}, errorc)
tp := &Transport{pipelineRt: newRespRoundTripper(tt.code, tt.err)}
p := newPipeline(tp, picker, types.ID(2), types.ID(1), types.ID(1), newPeerStatus(types.ID(1)), nil, &fakeRaft{}, errorc)
p.post([]byte("some data"))
p.stop()
select {
@ -216,7 +223,8 @@ func TestPipelinePostErrorc(t *testing.T) {
func TestStopBlockedPipeline(t *testing.T) {
picker := mustNewURLPicker(t, []string{"http://localhost:2380"})
p := newPipeline(newRoundTripperBlocker(), picker, types.ID(2), types.ID(1), types.ID(1), newPeerStatus(types.ID(1)), nil, &fakeRaft{}, nil)
tp := &Transport{pipelineRt: newRoundTripperBlocker()}
p := newPipeline(tp, picker, types.ID(2), types.ID(1), types.ID(1), newPeerStatus(types.ID(1)), nil, &fakeRaft{}, nil)
// send many messages that most of them will be blocked in buffer
for i := 0; i < connPerPipeline*10; i++ {
p.msgc <- raftpb.Message{}