Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

tests, Makefile: fix the TSO consistency test #7603

Merged
merged 2 commits into from
Dec 21, 2023
Merged

tests, Makefile: fix the TSO consistency test #7603

Show file tree
Hide file tree
Changes from 1 commit
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
45cf012
Fix the TSO consistency test
JmPotato Dec 21, 2023
38068d9
Add test-tso to .PHONY
JmPotato Dec 21, 2023
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
6 changes: 6 additions & 0 deletions Makefile
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -249,6 +249,12 @@ ci-test-job: install-tools dashboard-ui

TSO_INTEGRATION_TEST_PKGS := $(PD_PKG)/tests/server/tso

test-tso: install-tools
Copy link
Member

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

do we need to add in .PHONY?

Copy link
Member Author

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Nice catch. Added.

# testing TSO function & consistency...
@$(FAILPOINT_ENABLE)
CGO_ENABLED=1 go test -race -tags without_dashboard,tso_full_test,deadlock $(TSO_INTEGRATION_TEST_PKGS) || { $(FAILPOINT_DISABLE); exit 1; }
@$(FAILPOINT_DISABLE)

test-tso-function: install-tools
# testing TSO function...
@$(FAILPOINT_ENABLE)
Expand Down
27 changes: 17 additions & 10 deletions tests/server/tso/consistency_test.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -25,6 +25,7 @@ import (

"github.com/pingcap/failpoint"
"github.com/pingcap/kvproto/pkg/pdpb"
"github.com/stretchr/testify/require"
"github.com/stretchr/testify/suite"
"github.com/tikv/pd/pkg/tso"
"github.com/tikv/pd/pkg/utils/grpcutil"
Expand Down Expand Up @@ -63,6 +64,7 @@ func (suite *tsoConsistencyTestSuite) TearDownSuite() {

// TestSynchronizedGlobalTSO is used to test the synchronized way of global TSO generation.
func (suite *tsoConsistencyTestSuite) TestSynchronizedGlobalTSO() {
re := suite.Require()
dcLocationConfig := map[string]string{
"pd1": "dc-1",
"pd2": "dc-2",
Expand All @@ -77,7 +79,6 @@ func (suite *tsoConsistencyTestSuite) TestSynchronizedGlobalTSO() {
re.NoError(err)
re.NoError(cluster.RunInitialServers())

re := suite.Require()
cluster.WaitAllLeaders(re, dcLocationConfig)

suite.leaderServer = cluster.GetLeaderServer()
Expand All @@ -95,12 +96,12 @@ func (suite *tsoConsistencyTestSuite) TestSynchronizedGlobalTSO() {
// Get some local TSOs first
oldLocalTSOs := make([]*pdpb.Timestamp, 0, dcLocationNum)
for _, dcLocation := range dcLocationConfig {
localTSO := suite.getTimestampByDC(ctx, cluster, dcLocation)
localTSO := suite.getTimestampByDC(ctx, re, cluster, dcLocation)
oldLocalTSOs = append(oldLocalTSOs, localTSO)
re.Equal(-1, tsoutil.CompareTimestamp(maxGlobalTSO, localTSO))
}
// Get a global TSO then
globalTSO := suite.getTimestampByDC(ctx, cluster, tso.GlobalDCLocation)
globalTSO := suite.getTimestampByDC(ctx, re, cluster, tso.GlobalDCLocation)
for _, oldLocalTSO := range oldLocalTSOs {
re.Equal(1, tsoutil.CompareTimestamp(globalTSO, oldLocalTSO))
}
Expand All @@ -110,15 +111,20 @@ func (suite *tsoConsistencyTestSuite) TestSynchronizedGlobalTSO() {
// Get some local TSOs again
newLocalTSOs := make([]*pdpb.Timestamp, 0, dcLocationNum)
for _, dcLocation := range dcLocationConfig {
newLocalTSOs = append(newLocalTSOs, suite.getTimestampByDC(ctx, cluster, dcLocation))
newLocalTSOs = append(newLocalTSOs, suite.getTimestampByDC(ctx, re, cluster, dcLocation))
}
for _, newLocalTSO := range newLocalTSOs {
re.Equal(-1, tsoutil.CompareTimestamp(maxGlobalTSO, newLocalTSO))
}
}
}

func (suite *tsoConsistencyTestSuite) getTimestampByDC(ctx context.Context, cluster *tests.TestCluster, dcLocation string) *pdpb.Timestamp {
func (suite *tsoConsistencyTestSuite) getTimestampByDC(
ctx context.Context,
re *require.Assertions,
cluster *tests.TestCluster,
dcLocation string,
) *pdpb.Timestamp {
req := &pdpb.TsoRequest{
Header: testutil.NewRequestHeader(suite.leaderServer.GetClusterID()),
Count: tsoCount,
Expand All @@ -138,6 +144,7 @@ func (suite *tsoConsistencyTestSuite) getTimestampByDC(ctx context.Context, clus
}

func (suite *tsoConsistencyTestSuite) TestSynchronizedGlobalTSOOverflow() {
re := suite.Require()
dcLocationConfig := map[string]string{
"pd1": "dc-1",
"pd2": "dc-2",
Expand All @@ -152,7 +159,6 @@ func (suite *tsoConsistencyTestSuite) TestSynchronizedGlobalTSOOverflow() {
re.NoError(err)
re.NoError(cluster.RunInitialServers())

re := suite.Require()
cluster.WaitAllLeaders(re, dcLocationConfig)

suite.leaderServer = cluster.GetLeaderServer()
Expand All @@ -166,11 +172,12 @@ func (suite *tsoConsistencyTestSuite) TestSynchronizedGlobalTSOOverflow() {
ctx, cancel := context.WithCancel(context.Background())
defer cancel()
re.NoError(failpoint.Enable("github.com/tikv/pd/pkg/tso/globalTSOOverflow", `return(true)`))
suite.getTimestampByDC(ctx, cluster, tso.GlobalDCLocation)
suite.getTimestampByDC(ctx, re, cluster, tso.GlobalDCLocation)
re.NoError(failpoint.Disable("github.com/tikv/pd/pkg/tso/globalTSOOverflow"))
}

func (suite *tsoConsistencyTestSuite) TestLocalAllocatorLeaderChange() {
re := suite.Require()
re.NoError(failpoint.Enable("github.com/tikv/pd/server/mockLocalAllocatorLeaderChange", `return(true)`))
dcLocationConfig := map[string]string{
"pd1": "dc-1",
Expand All @@ -184,7 +191,6 @@ func (suite *tsoConsistencyTestSuite) TestLocalAllocatorLeaderChange() {
re.NoError(err)
re.NoError(cluster.RunInitialServers())

re := suite.Require()
cluster.WaitAllLeaders(re, dcLocationConfig)

suite.leaderServer = cluster.GetLeaderServer()
Expand All @@ -197,11 +203,12 @@ func (suite *tsoConsistencyTestSuite) TestLocalAllocatorLeaderChange() {

ctx, cancel := context.WithCancel(context.Background())
defer cancel()
suite.getTimestampByDC(ctx, cluster, tso.GlobalDCLocation)
suite.getTimestampByDC(ctx, re, cluster, tso.GlobalDCLocation)
re.NoError(failpoint.Disable("github.com/tikv/pd/server/mockLocalAllocatorLeaderChange"))
}

func (suite *tsoConsistencyTestSuite) TestLocalTSO() {
re := suite.Require()
dcLocationConfig := map[string]string{
"pd1": "dc-1",
"pd2": "dc-2",
Expand Down Expand Up @@ -232,6 +239,7 @@ func (suite *tsoConsistencyTestSuite) checkTSOUnique(tso *pdpb.Timestamp) bool {
}

func (suite *tsoConsistencyTestSuite) TestLocalTSOAfterMemberChanged() {
re := suite.Require()
dcLocationConfig := map[string]string{
"pd1": "dc-1",
"pd2": "dc-2",
Expand All @@ -246,7 +254,6 @@ func (suite *tsoConsistencyTestSuite) TestLocalTSOAfterMemberChanged() {
re.NoError(err)
re.NoError(cluster.RunInitialServers())

re := suite.Require()
cluster.WaitAllLeaders(re, dcLocationConfig)

leaderServer := cluster.GetLeaderServer()
Expand Down
Loading