update go to 1.21 (#1709)

pingcap · Aug 1, 2024 · 0941ad4 · 0941ad4
1 parent e6e78c7
commit 0941ad4
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Showing 65 changed files with 409 additions and 318 deletions.
diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
@@ -18,7 +18,7 @@ jobs:
         uses: actions/checkout@v3
       - uses: actions/setup-go@v3
         with:
-          go-version: "1.18"
+          go-version: "1.21"
       - name: Load go module cache
         uses: actions/cache@v3
         with:
@@ -61,7 +61,7 @@ jobs:
           cache-dependency-path: "ui/pnpm-lock.yaml"
       - uses: actions/setup-go@v3
         with:
-          go-version: "1.18"
+          go-version: "1.21"
       - name: Load go module cache
         uses: actions/cache@v3
         with:

diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
@@ -26,7 +26,7 @@ jobs:
           cache-dependency-path: "ui/pnpm-lock.yaml"
       - uses: actions/setup-go@v3
         with:
-          go-version: "1.18"
+          go-version: "1.21"
       - name: Load go module cache
         uses: actions/cache@v3
         with:

diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
@@ -19,7 +19,7 @@ jobs:
         uses: actions/checkout@v3
       - uses: actions/setup-go@v3
         with:
-          go-version: "1.18"
+          go-version: "1.21"
       - name: Load go module cache
         uses: actions/cache@v3
         with:
@@ -53,7 +53,7 @@ jobs:
         uses: actions/checkout@v3
       - uses: actions/setup-go@v3
         with:
-          go-version: "1.18"
+          go-version: "1.21"
       - name: Load go module cache
         uses: actions/cache@v3
         with:
@@ -124,7 +124,7 @@ jobs:
   #           ${{ runner.os }}-cypress-
   #     - uses: actions/setup-go@v3
   #       with:
-  #         go-version: "1.18"
+  #         go-version: "1.21"
   #     - name: Load go module cache
   #       uses: actions/cache@v3
   #       with:

diff --git a/.github/workflows/upload-e2e-snapshots.yaml b/.github/workflows/upload-e2e-snapshots.yaml
@@ -45,7 +45,7 @@ jobs:
           cache-dependency-path: "ui/pnpm-lock.yaml"
       - uses: actions/setup-go@v3
         with:
-          go-version: "1.18"
+          go-version: "1.21"
       - name: Load go module cache
         uses: actions/cache@v3
         with:

diff --git a/.golangci.yml b/.golangci.yml
@@ -1,8 +1,4 @@
 run:
-  skip-dirs:
-    - swaggerspec
-    - pkg/uiserver
-    - ui
   timeout: 2m
 
 issues:
@@ -25,12 +21,16 @@ issues:
     - text: "G112:"
       linters:
         - gosec
+  exclude-dirs:
+    - swaggerspec
+    - pkg/uiserver
+    - ui
 
 linters:
   enable:
     # Additionally enable some checkers
     - asciicheck
-    - depguard
+    # - depguard
     - dogsled
     - durationcheck
     - errorlint

diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
@@ -44,7 +44,7 @@ The followings are required for developing TiDB Dashboard:
 
 - git - Version control
 - make - Build tool (run common workflows)
-- [Golang 1.19+](https://golang.org/) - To compile the server.
+- [Golang 1.21+](https://golang.org/) - To compile the server.
 - [Node.js 18](https://nodejs.org/) - To compile the front-end.
 - [PNPM 8](https://pnpm.io/) - To manage front-end dependencies.
 - [Java 8+](https://www.java.com/ES/download/) - To generate JavaScript API client by OpenAPI specification.

diff --git a/dockerfiles/alpine316.Dockerfile b/dockerfiles/alpine316.Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.18-alpine3.16 as builder
+FROM golang:1.21-alpine3.16 as builder
 
 RUN apk add --no-cache \
     make \

diff --git a/dockerfiles/centos7.Dockerfile b/dockerfiles/centos7.Dockerfile
@@ -6,7 +6,7 @@ RUN yum -y groupinstall "Development Tools"
 # Install golang.
 ENV PATH /usr/local/go/bin:$PATH
 RUN export ARCH=$(arch | sed s/aarch64/arm64/ | sed s/x86_64/amd64/) && \
-    export GO_VERSION=1.19.5 && \
+    export GO_VERSION=1.21.12 && \
     curl -OL https://golang.org/dl/go$GO_VERSION.linux-$ARCH.tar.gz && \
     tar -C /usr/local/ -xzf go$GO_VERSION.linux-$ARCH.tar.gz && \
     rm -f go$GO_VERSION.linux-$ARCH.tar.gz

diff --git a/go.mod b/go.mod
@@ -1,6 +1,6 @@
 module github.com/pingcap/tidb-dashboard
 
-go 1.18
+go 1.21
 
 require (
 	github.com/DATA-DOG/go-sqlmock v1.5.0

diff --git a/go.sum b/go.sum
@@ -77,6 +77,7 @@ github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/denisenkom/go-mssqldb v0.11.0/go.mod h1:xbL0rPBG9cCiLr28tMa8zpbdarY27NDyej4t/EjAShU=
 github.com/denisenkom/go-mssqldb v0.12.0 h1:VtrkII767ttSPNRfFekePK3sctr+joXgO58stqQbtUA=
+github.com/denisenkom/go-mssqldb v0.12.0/go.mod h1:iiK0YP1ZeepvmBQk/QpLEhhTNJgfzrpArPY/aFvc9yU=
 github.com/dgrijalva/jwt-go v3.2.0+incompatible h1:7qlOGliEKZXTDg6OTjfoBKDXWrumCAMpl/TFQ4/5kLM=
 github.com/dgrijalva/jwt-go v3.2.0+incompatible/go.mod h1:E3ru+11k8xSBh+hMPgOLZmtrrCbhqsmaPHjLKYnJCaQ=
 github.com/dustin/go-humanize v0.0.0-20171111073723-bb3d318650d4 h1:qk/FSDDxo05wdJH28W+p5yivv7LuLYLRXPPD8KQCtZs=
@@ -116,6 +117,7 @@ github.com/go-openapi/swag v0.19.15 h1:D2NRCBzS9/pEY3gP9Nl8aDqGUcPFrwG2p+CNFrLyr
 github.com/go-openapi/swag v0.19.15/go.mod h1:QYRuS/SOXUCsnplDa677K7+DxSOj6IPNl/eQntq43wQ=
 github.com/go-playground/assert/v2 v2.0.1/go.mod h1:VDjEfimB/XKnb+ZQfWdccd7VUvScMdVu0Titje2rxJ4=
 github.com/go-playground/assert/v2 v2.2.0 h1:JvknZsQTYeFEAhQwI4qEt9cyV5ONwRHC+lYKSsYSR8s=
+github.com/go-playground/assert/v2 v2.2.0/go.mod h1:VDjEfimB/XKnb+ZQfWdccd7VUvScMdVu0Titje2rxJ4=
 github.com/go-playground/locales v0.13.0/go.mod h1:taPMhCMXrRLJO55olJkUXHZBHCxTMfnGwq/HNwmWNS8=
 github.com/go-playground/locales v0.14.1 h1:EWaQ/wswjilfKLTECiXz7Rh+3BjFhfDFKv/oXslEjJA=
 github.com/go-playground/locales v0.14.1/go.mod h1:hxrqLVvrK65+Rwrd5Fc6F2O76J/NuW9t0sjnWqG1slY=
@@ -145,7 +147,9 @@ github.com/golang-jwt/jwt v3.2.1+incompatible h1:73Z+4BJcrTC+KczS6WvTPvRGOp1WmfE
 github.com/golang-jwt/jwt v3.2.1+incompatible/go.mod h1:8pz2t5EyA70fFQQSrl6XZXzqecmYZeUEB8OUGHkxJ+I=
 github.com/golang-sql/civil v0.0.0-20190719163853-cb61b32ac6fe/go.mod h1:8vg3r2VgvsThLBIFL93Qb5yWzgyZWhEmBwUJWevAkK0=
 github.com/golang-sql/civil v0.0.0-20220223132316-b832511892a9 h1:au07oEsX2xN0ktxqI+Sida1w446QrXBRJ0nee3SNZlA=
+github.com/golang-sql/civil v0.0.0-20220223132316-b832511892a9/go.mod h1:8vg3r2VgvsThLBIFL93Qb5yWzgyZWhEmBwUJWevAkK0=
 github.com/golang-sql/sqlexp v0.1.0 h1:ZCD6MBpcuOVfGVqsEmY5/4FtYiKz6tSyUv9LPEDei6A=
+github.com/golang-sql/sqlexp v0.1.0/go.mod h1:J4ad9Vo8ZCWQ2GMrC4UCQy1JpCbwU9m3EOqtpKwwwHI=
 github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0 h1:DACJavvAHhabrF08vX0COfcOBJRhZ8lUbR+ZWIs0Y5g=
 github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0/go.mod h1:E/TSTwGwJL78qG/PmXZO1EjYhfJinVAhrmmHX6Z8B9k=
 github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b h1:VKtxabqXZkF25pY9ekfRL6a582T4P37/31XEstQ5p58=
@@ -200,6 +204,7 @@ github.com/jackc/pgconn v0.0.0-20190824142844-760dd75542eb/go.mod h1:lLjNuW/+OfW
 github.com/jackc/pgconn v0.0.0-20190831204454-2fabfa3c18b7/go.mod h1:ZJKsE/KZfsUgOEh9hBm+xYTstcNHg7UPMVJqRfQxq4s=
 github.com/jackc/pgconn v1.5.0/go.mod h1:QeD3lBfpTFe8WUnPZWN5KY/mB8FGMIYRdd8P8Jr0fAI=
 github.com/jackc/pgconn v1.13.0 h1:3L1XMNV2Zvca/8BYhzcRFS70Lr0WlDg16Di6SFGAbys=
+github.com/jackc/pgconn v1.13.0/go.mod h1:AnowpAqO4CMIIJNZl2VJp+KrkAZciAkhEl0W0JIobpI=
 github.com/jackc/pgio v1.0.0 h1:g12B9UwVnzGhueNavwioyEEpAmqMe1E/BN9ES+8ovkE=
 github.com/jackc/pgio v1.0.0/go.mod h1:oP+2QK2wFfUWgr+gxjoBH9KGBb31Eio69xUb0w5bYf8=
 github.com/jackc/pgmock v0.0.0-20190831213851-13a1b77aafa2/go.mod h1:fGZlG77KXmcq05nJLRkk0+p82V8B8Dw8KN2/V9c/OAE=
@@ -213,20 +218,24 @@ github.com/jackc/pgproto3/v2 v2.0.0-rc3/go.mod h1:ryONWYqW6dqSg1Lw6vXNMXoBJhpzvW
 github.com/jackc/pgproto3/v2 v2.0.0-rc3.0.20190831210041-4c03ce451f29/go.mod h1:ryONWYqW6dqSg1Lw6vXNMXoBJhpzvWKnT95C46ckYeM=
 github.com/jackc/pgproto3/v2 v2.0.1/go.mod h1:WfJCnwN3HIg9Ish/j3sgWXnAfK8A9Y0bwXYU5xKaEdA=
 github.com/jackc/pgproto3/v2 v2.3.1 h1:nwj7qwf0S+Q7ISFfBndqeLwSwxs+4DPsbRFjECT1Y4Y=
+github.com/jackc/pgproto3/v2 v2.3.1/go.mod h1:WfJCnwN3HIg9Ish/j3sgWXnAfK8A9Y0bwXYU5xKaEdA=
 github.com/jackc/pgservicefile v0.0.0-20200307190119-3430c5407db8/go.mod h1:vsD4gTJCa9TptPL8sPkXrLZ+hDuNrZCnj29CQpr4X1E=
 github.com/jackc/pgservicefile v0.0.0-20200714003250-2b9c44734f2b h1:C8S2+VttkHFdOOCXJe+YGfa4vHYwlt4Zx+IVXQ97jYg=
+github.com/jackc/pgservicefile v0.0.0-20200714003250-2b9c44734f2b/go.mod h1:vsD4gTJCa9TptPL8sPkXrLZ+hDuNrZCnj29CQpr4X1E=
 github.com/jackc/pgtype v0.0.0-20190421001408-4ed0de4755e0/go.mod h1:hdSHsc1V01CGwFsrv11mJRHWJ6aifDLfdV3aVjFF0zg=
 github.com/jackc/pgtype v0.0.0-20190824184912-ab885b375b90/go.mod h1:KcahbBH1nCMSo2DXpzsoWOAfFkdEtEJpPbVLq8eE+mc=
 github.com/jackc/pgtype v0.0.0-20190828014616-a8802b16cc59/go.mod h1:MWlu30kVJrUS8lot6TQqcg7mtthZ9T0EoIBFiJcmcyw=
 github.com/jackc/pgtype v1.3.0/go.mod h1:b0JqxHvPmljG+HQ5IsvQ0yqeSi4nGcDTVjFoiLDb0Ik=
 github.com/jackc/pgtype v1.12.0 h1:Dlq8Qvcch7kiehm8wPGIW0W3KsCCHJnRacKW0UM8n5w=
+github.com/jackc/pgtype v1.12.0/go.mod h1:LUMuVrfsFfdKGLw+AFFVv6KtHOFMwRgDDzBt76IqCA4=
 github.com/jackc/pgx v3.6.2+incompatible h1:2zP5OD7kiyR3xzRYMhOcXVvkDZsImVXfj+yIyTQf3/o=
 github.com/jackc/pgx v3.6.2+incompatible/go.mod h1:0ZGrqGqkRlliWnWB4zKnWtjbSWbGkVEFm4TeybAXq+I=
 github.com/jackc/pgx/v4 v4.0.0-20190420224344-cc3461e65d96/go.mod h1:mdxmSJJuR08CZQyj1PVQBHy9XOp5p8/SHH6a0psbY9Y=
 github.com/jackc/pgx/v4 v4.0.0-20190421002000-1b8f0016e912/go.mod h1:no/Y67Jkk/9WuGR0JG/JseM9irFbnEPbuWV2EELPNuM=
 github.com/jackc/pgx/v4 v4.0.0-pre1.0.20190824185557-6972a5742186/go.mod h1:X+GQnOEnf1dqHGpw7JmHqHc1NxDoalibchSk9/RWuDc=
 github.com/jackc/pgx/v4 v4.6.0/go.mod h1:vPh43ZzxijXUVJ+t/EmXBtFmbFVO72cuneCT9oAlxAg=
 github.com/jackc/pgx/v4 v4.17.2 h1:0Ut0rpeKwvIVbMQ1KbMBU4h6wxehBI535LK6Flheh8E=
+github.com/jackc/pgx/v4 v4.17.2/go.mod h1:lcxIZN44yMIrWI78a5CpucdD14hX0SBDbNRvjDBItsw=
 github.com/jackc/puddle v0.0.0-20190413234325-e4ced69a3a2b/go.mod h1:m4B5Dj62Y0fbyuIc15OsIqK0+JU8nkqQjsgx7dvjSWk=
 github.com/jackc/puddle v0.0.0-20190608224051-11cab39313c9/go.mod h1:m4B5Dj62Y0fbyuIc15OsIqK0+JU8nkqQjsgx7dvjSWk=
 github.com/jackc/puddle v1.1.0/go.mod h1:m4B5Dj62Y0fbyuIc15OsIqK0+JU8nkqQjsgx7dvjSWk=
@@ -306,6 +315,7 @@ github.com/mattn/go-sqlite3 v1.14.15/go.mod h1:2eHXhiwb8IkHr+BDWZGa96P6+rkvnG63S
 github.com/matttproud/golang_protobuf_extensions v1.0.1 h1:4hp9jkHxhMHkqkrB3Ix0jegS5sx/RkqARlsWZ6pIwiU=
 github.com/matttproud/golang_protobuf_extensions v1.0.1/go.mod h1:D8He9yQNgCq6Z5Ld7szi9bcBfOoFv/3dc6xSMkL2PC0=
 github.com/microsoft/go-mssqldb v0.17.0 h1:Fto83dMZPnYv1Zwx5vHHxpNraeEaUlQ/hhHLgZiaenE=
+github.com/microsoft/go-mssqldb v0.17.0/go.mod h1:OkoNGhGEs8EZqchVTtochlXruEhEOaO4S0d2sB5aeGQ=
 github.com/minio/sio v0.3.0 h1:syEFBewzOMOYVzSTFpp1MqpSZk8rUNbz8VIIc+PNzus=
 github.com/minio/sio v0.3.0/go.mod h1:8b0yPp2avGThviy/+OCJBI6OMpvxoUuiLvE6F1lebhw=
 github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
@@ -514,6 +524,7 @@ golang.org/x/mod v0.1.1-0.20191105210325-c90efee705ee/go.mod h1:QqPTAvyqsEbceGzB
 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 v0.8.0 h1:LUYupSeNrTNCGzR/hVBk2NHZO4hXcVaW1k4Qx7rjPx8=
+golang.org/x/mod v0.8.0/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 v0.0.0-20181114220301-adae6a3d119a/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
@@ -655,9 +666,11 @@ gorm.io/datatypes v1.1.0/go.mod h1:SH2K9R+2RMjuX1CkCONrPwoe9JzVv2hkQvEu4bXGojE=
 gorm.io/driver/mysql v1.4.5 h1:u1lytId4+o9dDaNcPCFzNv7h6wvmc92UjNk3z8enSBU=
 gorm.io/driver/mysql v1.4.5/go.mod h1:SxzItlnT1cb6e1e4ZRpgJN2VYtcqJgqnHxWr4wsP8oc=
 gorm.io/driver/postgres v1.4.5 h1:mTeXTTtHAgnS9PgmhN2YeUbazYpLhUI1doLnw42XUZc=
+gorm.io/driver/postgres v1.4.5/go.mod h1:GKNQYSJ14qvWkvPwXljMGehpKrhlDNsqYRr5HnYGncg=
 gorm.io/driver/sqlite v1.4.3 h1:HBBcZSDnWi5BW3B3rwvVTc510KGkBkexlOg0QrmLUuU=
 gorm.io/driver/sqlite v1.4.3/go.mod h1:0Aq3iPO+v9ZKbcdiz8gLWRw5VOPcBOPUQJFLq5e2ecI=
 gorm.io/driver/sqlserver v1.4.1 h1:t4r4r6Jam5E6ejqP7N82qAJIJAht27EGT41HyPfXRw0=
+gorm.io/driver/sqlserver v1.4.1/go.mod h1:DJ4P+MeZbc5rvY58PnmN1Lnyvb5gw5NPzGshHDnJLig=
 gorm.io/gorm v1.21.9/go.mod h1:F+OptMscr0P2F2qU97WT1WimdH9GaQPoDW7AYd5i2Y0=
 gorm.io/gorm v1.23.8/go.mod h1:l2lP/RyAtc1ynaTjFksBde/O8v9oOGIApu2/xRitmZk=
 gorm.io/gorm v1.24.0/go.mod h1:DVrVomtaYTbqs7gB/x2uVvqnXzv0nqjB396B8cG4dBA=

diff --git a/pkg/apiserver/apiserver.go b/pkg/apiserver/apiserver.go
@@ -282,7 +282,7 @@ func newAPIHandlerEngine() (apiHandlerEngine *gin.Engine, endpoint *gin.RouterGr
 	return
 }
 
-var StoppedHandler = http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+var StoppedHandler = http.HandlerFunc(func(w http.ResponseWriter, _ *http.Request) {
 	w.WriteHeader(http.StatusNotFound)
 	_, _ = io.WriteString(w, "Dashboard is not started.\n")
 })
diff --git a/pkg/apiserver/conprof/service.go b/pkg/apiserver/conprof/service.go
@@ -87,7 +87,7 @@ type NgMonitoringConfig struct {
 // @Security JwtAuth
 // @Failure 401 {object} rest.ErrorResponse
 // @Failure 500 {object} rest.ErrorResponse
-func (s *Service) ConprofConfig(c *gin.Context) {
+func (s *Service) ConprofConfig(_ *gin.Context) {
 	// dummy, for generate openapi
 }
 
@@ -98,7 +98,7 @@ func (s *Service) ConprofConfig(c *gin.Context) {
 // @Success 200 {string} string "ok"
 // @Failure 401 {object} rest.ErrorResponse
 // @Failure 500 {object} rest.ErrorResponse
-func (s *Service) UpdateConprofConfig(c *gin.Context) {
+func (s *Service) UpdateConprofConfig(_ *gin.Context) {
 	// dummy, for generate openapi
 }
 
@@ -115,7 +115,7 @@ type Component struct {
 // @Security JwtAuth
 // @Failure 401 {object} rest.ErrorResponse
 // @Failure 500 {object} rest.ErrorResponse
-func (s *Service) ConprofComponents(c *gin.Context) {
+func (s *Service) ConprofComponents(_ *gin.Context) {
 	// dummy, for generate openapi
 }
 
@@ -130,7 +130,7 @@ type EstimateSizeRes struct {
 // @Success 200 {object} EstimateSizeRes
 // @Failure 401 {object} rest.ErrorResponse
 // @Failure 500 {object} rest.ErrorResponse
-func (s *Service) EstimateSize(c *gin.Context) {
+func (s *Service) EstimateSize(_ *gin.Context) {
 	// dummy, for generate openapi
 }
 
@@ -180,7 +180,7 @@ type Target struct {
 // @Success 200 {array} GroupProfiles
 // @Failure 401 {object} rest.ErrorResponse
 // @Failure 500 {object} rest.ErrorResponse
-func (s *Service) ConprofGroupProfiles(c *gin.Context) {
+func (s *Service) ConprofGroupProfiles(_ *gin.Context) {
 	// dummy, for generate openapi
 }
 
@@ -191,7 +191,7 @@ func (s *Service) ConprofGroupProfiles(c *gin.Context) {
 // @Success 200 {object} GroupProfileDetail
 // @Failure 401 {object} rest.ErrorResponse
 // @Failure 500 {object} rest.ErrorResponse
-func (s *Service) ConprofGroupProfileDetail(c *gin.Context) {
+func (s *Service) ConprofGroupProfileDetail(_ *gin.Context) {
 	// dummy, for generate openapi
 }
 
@@ -219,7 +219,7 @@ func (s *Service) GenConprofActionToken(c *gin.Context) {
 // @Produce application/x-gzip
 // @Failure 401 {object} rest.ErrorResponse
 // @Failure 500 {object} rest.ErrorResponse
-func (s *Service) ConprofDownload(c *gin.Context) {
+func (s *Service) ConprofDownload(_ *gin.Context) {
 	// dummy, for generate openapi
 }
 
@@ -248,6 +248,6 @@ type ViewSingleProfileReq struct {
 // @Produce html
 // @Failure 401 {object} rest.ErrorResponse
 // @Failure 500 {object} rest.ErrorResponse
-func (s *Service) ConprofViewProfile(c *gin.Context) {
+func (s *Service) ConprofViewProfile(_ *gin.Context) {
 	// dummy, for generate openapi
 }
diff --git a/pkg/apiserver/diagnose/report.go b/pkg/apiserver/diagnose/report.go
@@ -302,7 +302,7 @@ func GenerateReportError(errRows []TableRowDef) *TableDef {
 	}
 }
 
-func GetHeaderTimeTable(startTime, endTime string, db *gorm.DB) (TableDef, error) {
+func GetHeaderTimeTable(startTime, endTime string, _ *gorm.DB) (TableDef, error) {
 	return TableDef{
 		Category: []string{CategoryHeader},
 		Title:    "report_time_range",
@@ -716,7 +716,7 @@ func GetTiDBDDLOwner(startTime, endTime string, db *gorm.DB) (TableDef, error) {
 	return table, nil
 }
 
-func GetPDConfigInfo(startTime, endTime string, db *gorm.DB) (TableDef, error) {
+func GetPDConfigInfo(startTime, _ string, db *gorm.DB) (TableDef, error) {
 	table := TableDef{
 		Category:       []string{CategoryConfig},
 		Title:          "scheduler_initial_config",
@@ -761,7 +761,7 @@ func GetPDConfigChangeInfo(startTime, endTime string, db *gorm.DB) (TableDef, er
 	return table, nil
 }
 
-func GetTiDBGCConfigInfo(startTime, endTime string, db *gorm.DB) (TableDef, error) {
+func GetTiDBGCConfigInfo(startTime, _ string, db *gorm.DB) (TableDef, error) {
 	table := TableDef{
 		Category:       []string{CategoryConfig},
 		Title:          "tidb_gc_initial_config",
@@ -804,7 +804,7 @@ func GetTiDBGCConfigChangeInfo(startTime, endTime string, db *gorm.DB) (TableDef
 	return table, nil
 }
 
-func GetTiKVRocksDBConfigInfo(startTime, endTime string, db *gorm.DB) (TableDef, error) {
+func GetTiKVRocksDBConfigInfo(startTime, _ string, db *gorm.DB) (TableDef, error) {
 	table := TableDef{
 		Category:       []string{CategoryConfig},
 		Title:          "tikv_rocksdb_initial_config",
@@ -885,7 +885,7 @@ func GetTiKVRocksDBConfigChangeInfo(startTime, endTime string, db *gorm.DB) (Tab
 	return table, nil
 }
 
-func GetTiKVRaftStoreConfigInfo(startTime, endTime string, db *gorm.DB) (TableDef, error) {
+func GetTiKVRaftStoreConfigInfo(startTime, _ string, db *gorm.DB) (TableDef, error) {
 	table := TableDef{
 		Category: []string{CategoryConfig},
 		Title:    "tikv_raftstore_initial_config",
@@ -1479,7 +1479,7 @@ func GetTiKVErrorTable(startTime, endTime string, db *gorm.DB) (TableDef, error)
 	return table, nil
 }
 
-func GetTiDBCurrentConfig(startTime, endTime string, db *gorm.DB) (TableDef, error) {
+func GetTiDBCurrentConfig(_, _ string, db *gorm.DB) (TableDef, error) {
 	sql := "select `key`,`value` from information_schema.CLUSTER_CONFIG where type='tidb' group by `key`,`value` order by `key`;"
 	table := TableDef{
 		Category: []string{CategoryConfig},
@@ -1495,7 +1495,7 @@ func GetTiDBCurrentConfig(startTime, endTime string, db *gorm.DB) (TableDef, err
 	return table, nil
 }
 
-func GetPDCurrentConfig(startTime, endTime string, db *gorm.DB) (TableDef, error) {
+func GetPDCurrentConfig(_, _ string, db *gorm.DB) (TableDef, error) {
 	sql := "select `key`,`value` from information_schema.CLUSTER_CONFIG where type='pd' group by `key`,`value` order by `key`;"
 	table := TableDef{
 		Category: []string{CategoryConfig},
@@ -1511,7 +1511,7 @@ func GetPDCurrentConfig(startTime, endTime string, db *gorm.DB) (TableDef, error
 	return table, nil
 }
 
-func GetTiKVCurrentConfig(startTime, endTime string, db *gorm.DB) (TableDef, error) {
+func GetTiKVCurrentConfig(_, _ string, db *gorm.DB) (TableDef, error) {
 	sql := "select `key`,`value` from information_schema.CLUSTER_CONFIG where type='tikv' group by `key`,`value` order by `key`;"
 	table := TableDef{
 		Category: []string{CategoryConfig},
@@ -2038,7 +2038,7 @@ func GetPDEtcdStatusTable(startTime, endTime string, db *gorm.DB) (TableDef, err
 	return table, nil
 }
 
-func GetClusterInfoTable(startTime, endTime string, db *gorm.DB) (TableDef, error) {
+func GetClusterInfoTable(_, _ string, db *gorm.DB) (TableDef, error) {
 	sql := "select * from information_schema.cluster_info order by type,start_time desc"
 	table := TableDef{
 		Category:    []string{CategoryHeader},