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add test
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Signed-off-by: husharp <[email protected]>
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HuSharp committed Nov 13, 2023
1 parent 7dbe607 commit 7602ade
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Showing 22 changed files with 839 additions and 30 deletions.
35 changes: 35 additions & 0 deletions .github/workflows/real_tiup.yaml
Original file line number Diff line number Diff line change
@@ -0,0 +1,35 @@
name: PD Real TiUP Test
on:
push:
branches:
- master
- release-*
pull_request:
branches:
- master
- release-*
concurrency:
group: ${{ github.ref }}-${{ github.workflow }}
cancel-in-progress: true
jobs:
real-cluster:
runs-on: ubuntu-latest
steps:
- uses: actions/setup-go@v3
with:
go-version: '1.21'
- name: Checkout code
uses: actions/checkout@v3
- name: Restore cache
uses: actions/cache@v3
with:
path: |
~/go/pkg/mod
~/.cache/go-build
**/.tools
**/.dashboard_download_cache
key: ${{ runner.os }}-go-${{ matrix.worker_id }}-${{ hashFiles('**/go.sum') }}

- name: Test
run: make check
working-directory: tests/integrations/realtiup
7 changes: 6 additions & 1 deletion Makefile
Original file line number Diff line number Diff line change
Expand Up @@ -46,7 +46,12 @@ ifeq ($(PLUGIN), 1)
BUILD_TAGS += with_plugin
endif

LDFLAGS += -X "$(PD_PKG)/pkg/versioninfo.PDReleaseVersion=$(shell git describe --tags --dirty --always)"
RELEASE_VERSION ?= $(shell git describe --tags --dirty --always)
ifeq ($(RUN_CI), 1)
RELEASE_VERSION := None
endif

LDFLAGS += -X "$(PD_PKG)/pkg/versioninfo.PDReleaseVersion=$(RELEASE_VERSION)"
LDFLAGS += -X "$(PD_PKG)/pkg/versioninfo.PDBuildTS=$(shell date -u '+%Y-%m-%d %I:%M:%S')"
LDFLAGS += -X "$(PD_PKG)/pkg/versioninfo.PDGitHash=$(shell git rev-parse HEAD)"
LDFLAGS += -X "$(PD_PKG)/pkg/versioninfo.PDGitBranch=$(shell git rev-parse --abbrev-ref HEAD)"
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16 changes: 16 additions & 0 deletions client/http/api.go
Original file line number Diff line number Diff line change
Expand Up @@ -29,7 +29,13 @@ const (
regionsByKey = "/pd/api/v1/regions/key"
regionsByStoreID = "/pd/api/v1/regions/store"
Stores = "/pd/api/v1/stores"
Store = "/pd/api/v1/store"
MinResolvedTSPrefix = "/pd/api/v1/min-resolved-ts"

Leader = "/pd/api/v1/leader"
TransferLeader = "/pd/api/v1/leader/transfer"

Schedulers = "/pd/api/v1/schedulers"
)

// RegionByID returns the path of PD HTTP API to get region by ID.
Expand All @@ -52,3 +58,13 @@ func RegionsByKey(startKey, endKey []byte, limit int) string {
func RegionsByStoreID(storeID uint64) string {
return fmt.Sprintf("%s/%d", regionsByStoreID, storeID)
}

// LabelByStore returns the path of PD HTTP API to set store label.
func LabelByStore(storeID int64) string {
return fmt.Sprintf("%s/%d/label", Store, storeID)

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}

// TransferLeaderID returns the path of PD HTTP API to transfer leader by ID.
func TransferLeaderID(leaderID string) string {
return fmt.Sprintf("%s/%s", TransferLeader, leaderID)

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}
98 changes: 82 additions & 16 deletions client/http/client.go
Original file line number Diff line number Diff line change
Expand Up @@ -15,6 +15,7 @@
package http

import (
"bytes"
"context"
"crypto/tls"
"encoding/json"
Expand All @@ -25,6 +26,7 @@ import (
"time"

"github.com/pingcap/errors"
"github.com/pingcap/kvproto/pkg/pdpb"
"github.com/pingcap/log"
"github.com/prometheus/client_golang/prometheus"
"go.uber.org/zap"
Expand All @@ -49,6 +51,14 @@ type Client interface {
GetHotWriteRegions(context.Context) (*StoreHotPeersInfos, error)
GetStores(context.Context) (*StoresInfo, error)
GetMinResolvedTSByStoresIDs(context.Context, []uint64) (uint64, map[uint64]uint64, error)
SetStoreLabel(context.Context, int64, map[string]string) error

GetLeader(context.Context) (*pdpb.Member, error)
TransferLeader(context.Context, string) error

GetSchedulers(context.Context) ([]string, error)
AddScheduler(context.Context, string, map[string]interface{}) error

Close()
}

Expand Down Expand Up @@ -154,7 +164,8 @@ func (c *client) execDuration(name string, duration time.Duration) {
// it consistent with the current implementation of some clients (e.g. TiDB).
func (c *client) requestWithRetry(
ctx context.Context,
name, uri string,
name, uri, method string,
body io.Reader,
res interface{},
) error {
var (
Expand All @@ -163,7 +174,7 @@ func (c *client) requestWithRetry(
)
for idx := 0; idx < len(c.pdAddrs); idx++ {
addr = c.pdAddrs[idx]
err = c.request(ctx, name, addr, uri, res)
err = c.request(ctx, name, addr, uri, method, body, res)
if err == nil {
break
}
Expand All @@ -175,16 +186,18 @@ func (c *client) requestWithRetry(

func (c *client) request(
ctx context.Context,
name, addr, uri string,
name, addr, uri, method string,
body io.Reader,
res interface{},
) error {
reqURL := fmt.Sprintf("%s%s", addr, uri)
logFields := []zap.Field{
zap.String("name", name),
zap.String("url", reqURL),
zap.String("method", method),
}
log.Debug("[pd] request the http url", logFields...)
req, err := http.NewRequestWithContext(ctx, http.MethodGet, reqURL, nil)
req, err := http.NewRequestWithContext(ctx, method, reqURL, body)
if err != nil {
log.Error("[pd] create http request failed", append(logFields, zap.Error(err))...)
return errors.Trace(err)
Expand Down Expand Up @@ -219,17 +232,19 @@ func (c *client) request(
return errors.Errorf("request pd http api failed with status: '%s'", resp.Status)
}

err = json.NewDecoder(resp.Body).Decode(res)
if err != nil {
return errors.Trace(err)
if res != nil {
err = json.NewDecoder(resp.Body).Decode(&res)
if err != nil {
return errors.Trace(err)

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}
}
return nil
}

// GetRegionByID gets the region info by ID.
func (c *client) GetRegionByID(ctx context.Context, regionID uint64) (*RegionInfo, error) {
var region RegionInfo
err := c.requestWithRetry(ctx, "GetRegionByID", RegionByID(regionID), &region)
err := c.requestWithRetry(ctx, "GetRegionByID", RegionByID(regionID), http.MethodGet, nil, &region)

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if err != nil {
return nil, err
}
Expand All @@ -239,7 +254,7 @@ func (c *client) GetRegionByID(ctx context.Context, regionID uint64) (*RegionInf
// GetRegionByKey gets the region info by key.
func (c *client) GetRegionByKey(ctx context.Context, key []byte) (*RegionInfo, error) {
var region RegionInfo
err := c.requestWithRetry(ctx, "GetRegionByKey", RegionByKey(key), &region)
err := c.requestWithRetry(ctx, "GetRegionByKey", RegionByKey(key), http.MethodGet, nil, &region)

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if err != nil {
return nil, err
}
Expand All @@ -249,7 +264,7 @@ func (c *client) GetRegionByKey(ctx context.Context, key []byte) (*RegionInfo, e
// GetRegions gets the regions info.
func (c *client) GetRegions(ctx context.Context) (*RegionsInfo, error) {
var regions RegionsInfo
err := c.requestWithRetry(ctx, "GetRegions", Regions, &regions)
err := c.requestWithRetry(ctx, "GetRegions", Regions, http.MethodGet, nil, &regions)

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if err != nil {
return nil, err
}
Expand All @@ -259,7 +274,7 @@ func (c *client) GetRegions(ctx context.Context) (*RegionsInfo, error) {
// GetRegionsByKey gets the regions info by key range. If the limit is -1, it will return all regions within the range.
func (c *client) GetRegionsByKey(ctx context.Context, startKey, endKey []byte, limit int) (*RegionsInfo, error) {
var regions RegionsInfo
err := c.requestWithRetry(ctx, "GetRegionsByKey", RegionsByKey(startKey, endKey, limit), &regions)
err := c.requestWithRetry(ctx, "GetRegionsByKey", RegionsByKey(startKey, endKey, limit), http.MethodGet, nil, &regions)

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if err != nil {
return nil, err
}
Expand All @@ -269,7 +284,7 @@ func (c *client) GetRegionsByKey(ctx context.Context, startKey, endKey []byte, l
// GetRegionsByStoreID gets the regions info by store ID.
func (c *client) GetRegionsByStoreID(ctx context.Context, storeID uint64) (*RegionsInfo, error) {
var regions RegionsInfo
err := c.requestWithRetry(ctx, "GetRegionsByStoreID", RegionsByStoreID(storeID), &regions)
err := c.requestWithRetry(ctx, "GetRegionsByStoreID", RegionsByStoreID(storeID), http.MethodGet, nil, &regions)

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if err != nil {
return nil, err
}
Expand All @@ -279,7 +294,7 @@ func (c *client) GetRegionsByStoreID(ctx context.Context, storeID uint64) (*Regi
// GetHotReadRegions gets the hot read region statistics info.
func (c *client) GetHotReadRegions(ctx context.Context) (*StoreHotPeersInfos, error) {
var hotReadRegions StoreHotPeersInfos
err := c.requestWithRetry(ctx, "GetHotReadRegions", HotRead, &hotReadRegions)
err := c.requestWithRetry(ctx, "GetHotReadRegions", HotRead, http.MethodGet, nil, &hotReadRegions)

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if err != nil {
return nil, err
}
Expand All @@ -289,7 +304,7 @@ func (c *client) GetHotReadRegions(ctx context.Context) (*StoreHotPeersInfos, er
// GetHotWriteRegions gets the hot write region statistics info.
func (c *client) GetHotWriteRegions(ctx context.Context) (*StoreHotPeersInfos, error) {
var hotWriteRegions StoreHotPeersInfos
err := c.requestWithRetry(ctx, "GetHotWriteRegions", HotWrite, &hotWriteRegions)
err := c.requestWithRetry(ctx, "GetHotWriteRegions", HotWrite, http.MethodGet, nil, &hotWriteRegions)

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if err != nil {
return nil, err
}
Expand All @@ -299,7 +314,7 @@ func (c *client) GetHotWriteRegions(ctx context.Context) (*StoreHotPeersInfos, e
// GetStores gets the stores info.
func (c *client) GetStores(ctx context.Context) (*StoresInfo, error) {
var stores StoresInfo
err := c.requestWithRetry(ctx, "GetStores", Stores, &stores)
err := c.requestWithRetry(ctx, "GetStores", Stores, http.MethodGet, nil, &stores)

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if err != nil {
return nil, err
}
Expand All @@ -326,7 +341,7 @@ func (c *client) GetMinResolvedTSByStoresIDs(ctx context.Context, storeIDs []uin
IsRealTime bool `json:"is_real_time,omitempty"`
StoresMinResolvedTS map[uint64]uint64 `json:"stores_min_resolved_ts"`
}{}
err := c.requestWithRetry(ctx, "GetMinResolvedTSByStoresIDs", uri, &resp)
err := c.requestWithRetry(ctx, "GetMinResolvedTSByStoresIDs", uri, http.MethodGet, nil, &resp)
if err != nil {
return 0, nil, err
}
Expand All @@ -335,3 +350,54 @@ func (c *client) GetMinResolvedTSByStoresIDs(ctx context.Context, storeIDs []uin
}
return resp.MinResolvedTS, resp.StoresMinResolvedTS, nil
}

// SetStoreLabel sets the label of a store.
func (c *client) SetStoreLabel(ctx context.Context, storeID int64, storeLabel map[string]string) error {
jsonBody, err := json.Marshal(storeLabel)
if err != nil {
return err

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}

return c.requestWithRetry(ctx, "SetStoreLabel", LabelByStore(storeID),
http.MethodPost, bytes.NewBuffer(jsonBody), nil)

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}

// GetLeader gets the leader of PD cluster.
func (c *client) GetLeader(context.Context) (*pdpb.Member, error) {
var leader pdpb.Member
err := c.requestWithRetry(context.Background(), "GetLeader", Leader, http.MethodGet, nil, &leader)
if err != nil {
return nil, err

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}
return &leader, nil

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}

// TransferLeader transfers the PD leader.
func (c *client) TransferLeader(ctx context.Context, newLeader string) error {
return c.requestWithRetry(ctx, "TransferLeader", TransferLeaderID(newLeader), http.MethodPost, nil, nil)

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}

// GetSchedulers gets the schedulers from PD cluster.
func (c *client) GetSchedulers(ctx context.Context) ([]string, error) {
var schedulers []string
err := c.requestWithRetry(ctx, "GetSchedulers", Schedulers, http.MethodGet, nil, &schedulers)
if err != nil {
return nil, err

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}
return schedulers, nil

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}

// AddScheduler adds a scheduler to PD cluster.
func (c *client) AddScheduler(ctx context.Context, name string, args map[string]interface{}) error {
request := map[string]interface{}{
"name": name,

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}
for arg, val := range args {
request[arg] = val

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}
data, err := json.Marshal(request)
if err != nil {
return err

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}
return c.requestWithRetry(ctx, "AddScheduler", Schedulers, http.MethodPost, bytes.NewBuffer(data), nil)

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}
4 changes: 2 additions & 2 deletions go.mod
Original file line number Diff line number Diff line change
Expand Up @@ -55,7 +55,7 @@ require (
go.uber.org/atomic v1.10.0
go.uber.org/goleak v1.1.12
go.uber.org/zap v1.24.0
golang.org/x/exp v0.0.0-20230108222341-4b8118a2686a
golang.org/x/exp v0.0.0-20230711005742-c3f37128e5a4
golang.org/x/text v0.13.0
golang.org/x/time v0.1.0
golang.org/x/tools v0.6.0
Expand Down Expand Up @@ -179,7 +179,7 @@ require (
go.uber.org/multierr v1.11.0 // indirect
golang.org/x/crypto v0.14.0 // indirect
golang.org/x/image v0.5.0 // indirect
golang.org/x/mod v0.8.0 // indirect
golang.org/x/mod v0.11.0 // indirect
golang.org/x/net v0.17.0 // indirect
golang.org/x/oauth2 v0.4.0 // indirect
golang.org/x/sync v0.1.0 // indirect
Expand Down
8 changes: 4 additions & 4 deletions go.sum
Original file line number Diff line number Diff line change
Expand Up @@ -655,8 +655,8 @@ golang.org/x/crypto v0.0.0-20220411220226-7b82a4e95df4/go.mod h1:IxCIyHEi3zRg3s0
golang.org/x/crypto v0.14.0 h1:wBqGXzWJW6m1XrIKlAH0Hs1JJ7+9KBwnIO8v66Q9cHc=
golang.org/x/crypto v0.14.0/go.mod h1:MVFd36DqK4CsrnJYDkBA3VC4m2GkXAM0PvzMCn4JQf4=
golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
golang.org/x/exp v0.0.0-20230108222341-4b8118a2686a h1:tlXy25amD5A7gOfbXdqCGN5k8ESEed/Ee1E5RcrYnqU=
golang.org/x/exp v0.0.0-20230108222341-4b8118a2686a/go.mod h1:CxIveKay+FTh1D0yPZemJVgC/95VzuuOLq5Qi4xnoYc=
golang.org/x/exp v0.0.0-20230711005742-c3f37128e5a4 h1:QLureRX3moex6NVu/Lr4MGakp9FdA7sBHGBmvRW7NaM=
golang.org/x/exp v0.0.0-20230711005742-c3f37128e5a4/go.mod h1:FXUEEKJgO7OQYeo8N01OfiKP8RXMtf6e8aTskBGqWdc=
golang.org/x/image v0.0.0-20200119044424-58c23975cae1/go.mod h1:FeLwcggjj3mMvU+oOTbSwawSJRM1uh48EjtB4UJZlP0=
golang.org/x/image v0.5.0 h1:5JMiNunQeQw++mMOz48/ISeNu3Iweh/JaZU8ZLqHRrI=
golang.org/x/image v0.5.0/go.mod h1:FVC7BI/5Ym8R25iw5OLsgshdUBbT1h5jZTpA+mvAdZ4=
Expand All @@ -672,8 +672,8 @@ golang.org/x/mod v0.2.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
golang.org/x/mod v0.3.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
golang.org/x/mod v0.4.2/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
golang.org/x/mod v0.8.0 h1:LUYupSeNrTNCGzR/hVBk2NHZO4hXcVaW1k4Qx7rjPx8=
golang.org/x/mod v0.8.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
golang.org/x/mod v0.11.0 h1:bUO06HqtnRcc/7l71XBe4WcqTZ+3AH1J59zWDDwLKgU=
golang.org/x/mod v0.11.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20180906233101-161cd47e91fd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
Expand Down
4 changes: 2 additions & 2 deletions pkg/member/member.go
Original file line number Diff line number Diff line change
Expand Up @@ -54,7 +54,7 @@ type EmbeddedEtcdMember struct {
id uint64 // etcd server id.
member *pdpb.Member // current PD's info.
rootPath string
// memberValue is the serialized string of `member`. It will be save in
// memberValue is the serialized string of `member`. It will be saved in
// etcd leader key when the PD node is successfully elected as the PD leader
// of the cluster. Every write will use it to check PD leadership.
memberValue string
Expand Down Expand Up @@ -186,7 +186,7 @@ func (m *EmbeddedEtcdMember) KeepLeader(ctx context.Context) {
m.leadership.Keep(ctx)
}

// PreCheckLeader does some pre-check before checking whether or not it's the leader.
// PreCheckLeader does some pre-check before checking whether it's the leader.
func (m *EmbeddedEtcdMember) PreCheckLeader() error {
if m.GetEtcdLeader() == 0 {
return errs.ErrEtcdLeaderNotFound
Expand Down
2 changes: 1 addition & 1 deletion tests/integrations/client/go.mod
Original file line number Diff line number Diff line change
Expand Up @@ -17,7 +17,7 @@ require (
github.com/pingcap/log v1.1.1-0.20221110025148-ca232912c9f3
github.com/stretchr/testify v1.8.2
github.com/tikv/pd v0.0.0-00010101000000-000000000000
github.com/tikv/pd/client v0.0.0-00010101000000-000000000000
github.com/tikv/pd/client v0.0.0-20231101084237-a1a1eea8dafd
go.etcd.io/etcd v0.5.0-alpha.5.0.20220915004622-85b640cee793
go.uber.org/goleak v1.1.12
go.uber.org/zap v1.24.0
Expand Down
2 changes: 1 addition & 1 deletion tests/integrations/mcs/go.mod
Original file line number Diff line number Diff line change
Expand Up @@ -17,7 +17,7 @@ require (
github.com/pingcap/log v1.1.1-0.20221110025148-ca232912c9f3
github.com/stretchr/testify v1.8.2
github.com/tikv/pd v0.0.0-00010101000000-000000000000
github.com/tikv/pd/client v0.0.0-00010101000000-000000000000
github.com/tikv/pd/client v0.0.0-20231101084237-a1a1eea8dafd
go.etcd.io/etcd v0.5.0-alpha.5.0.20220915004622-85b640cee793
go.uber.org/goleak v1.1.12
go.uber.org/zap v1.24.0
Expand Down
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