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handle test case #40

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merged 1 commit into from
Jan 8, 2018
Merged

handle test case #40

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62 changes: 48 additions & 14 deletions server/server_test.go
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Original file line number Diff line number Diff line change
Expand Up @@ -110,8 +110,8 @@ func startTestCluster(t *testing.T, replicaNum int, syncLearnerNum int) ([]testC
RedisAPIPort: redisport,
LocalRaftAddr: raftAddr,
BroadcastAddr: "127.0.0.1",
TickMs: 100,
ElectionTick: 5,
TickMs: 20,
ElectionTick: 20,
}
if index >= replicaNum {
kvOpts.LearnerRole = common.LearnerRoleLogSyncer
Expand Down Expand Up @@ -210,10 +210,22 @@ func TestStartCluster(t *testing.T) {
assert.Nil(t, err)
assert.Equal(t, OK, rsp)

nsStats = learnerNode.Node.GetStats()
assert.Equal(t, int64(1), nsStats.InternalStats["synced"])
sindex := nsStats.InternalStats["synced_index"].(uint64)
assert.Equal(t, true, sindex > uint64(3))
var sindex uint64
start := time.Now()
for {
nsStats = learnerNode.Node.GetStats()
if nsStats.InternalStats["synced"].(int64) >= 1 {
assert.Equal(t, int64(1), nsStats.InternalStats["synced"])
sindex = nsStats.InternalStats["synced_index"].(uint64)
assert.Equal(t, true, sindex > uint64(3))
break
}
time.Sleep(time.Second)
if time.Since(start) > time.Minute {
t.Errorf("\033[31m timed out %v for wait raft stats \033[39m\n", time.Since(start))
break
}
}

v, err := goredis.String(c.Do("get", key))
assert.Nil(t, err)
Expand All @@ -225,6 +237,7 @@ func TestStartCluster(t *testing.T) {
nsStats = learnerNode.Node.GetStats()
assert.Equal(t, int64(2), nsStats.InternalStats["synced"])
assert.Equal(t, sindex+1, nsStats.InternalStats["synced_index"])
sindex = nsStats.InternalStats["synced_index"].(uint64)

n, err := goredis.Int(c.Do("exists", key))
assert.Nil(t, err)
Expand Down Expand Up @@ -256,10 +269,21 @@ func TestStartCluster(t *testing.T) {
err = learnerNode.Start(false)
assert.Nil(t, err)

time.Sleep(time.Second)
nsStats = learnerNode.Node.GetStats()
assert.Equal(t, int64(3), nsStats.InternalStats["synced"])
assert.Equal(t, sindex+1+1, nsStats.InternalStats["synced_index"])
start = time.Now()
for {
time.Sleep(time.Second)
nsStats = learnerNode.Node.GetStats()
if nsStats.InternalStats["synced"].(int64) >= 3 {
assert.Equal(t, int64(3), nsStats.InternalStats["synced"])
assert.Equal(t, sindex+1, nsStats.InternalStats["synced_index"])
break
}

if time.Since(start) > time.Minute {
t.Errorf("\033[31m timed out %v for wait raft stats \033[39m\n", time.Since(start))
break
}
}
}

func TestRestartFollower(t *testing.T) {
Expand Down Expand Up @@ -294,9 +318,19 @@ func TestRestartFollower(t *testing.T) {
follower, err = followerS.server.InitKVNamespace(m.ID, followerS.nsConf, true)
assert.Nil(t, err)
follower.Start(false)
time.Sleep(time.Second)
// restart follower should catchup with new committed
assert.Equal(t, ci+1, follower.Node.GetCommittedIndex())
start := time.Now()
for {
time.Sleep(time.Second)
if ci+1 >= follower.Node.GetCommittedIndex() {
// restart follower should catchup with new committed
assert.Equal(t, ci+1, follower.Node.GetCommittedIndex())
break
}
if time.Since(start) > time.Minute {
t.Errorf("\033[31m timed out %v for wait raft stats \033[39m\n", time.Since(start))
break
}
}
}

func TestRestartCluster(t *testing.T) {
Expand Down Expand Up @@ -335,7 +369,7 @@ func TestRestartCluster(t *testing.T) {
err = node.Start(false)
assert.Nil(t, err)
}
time.Sleep(time.Second)
time.Sleep(time.Second * 2)

hasLeader := false
for _, s := range kvsCluster {
Expand Down