pessimistictest: dedicated package for pessimistic txn tests (#34353)

close #28325

.github/licenserc.yml

@@ -13,13 +13,13 @@ header:
     - '**/*.key'
     - '**/*.md'
     - '**/*.json'
+    - '**/*.toml'
     - '**/*.pem'
     - '**/*.crt'
     - '**/*.test'
     - '**/*.result'
     - '**/*.example'
     - '.codecov.yml'
-    - 'errors.toml'
     - 'Jenkinsfile'
     - '.editorconfig'
     - 'hooks/pre-commit'

.github/workflows/br_compatible_test.yml → .github/workflows/integration-test-br-compatibility.yml

@@ -17,21 +17,7 @@ on:
       - '!br/docker/**'
   # disable pull request only keep the merge action since it is very costly to run those tests
   # pull_request:
-  #   branches:
-  #     - master
-  #     - 'release-[0-9].[0-9]*'
-  #   paths:
-  #     - '.github/workflows/br_compatible_test.yml'
-  #     - 'br/**'
-  #     - '!**.html'
-  #     - '!**.md'
-  #     - '!CNAME'
-  #     - '!LICENSE'
-  #     - '!br/docs/**'
-  #     - '!br/tests/**'
-  #     - '!br/docker/**'
 
-# See: https://docs.github.com/en/actions/reference/workflow-syntax-for-github-actions#concurrency.
 concurrency:
   group: ${{ github.ref }}-${{ github.workflow }}
   cancel-in-progress: true

.github/workflows/compile_br.yaml → .github/workflows/integration-test-compile-br.yml

@@ -32,7 +32,6 @@ on:
 env:
   GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
-# See: https://docs.github.com/en/actions/reference/workflow-syntax-for-github-actions#concurrency.
 concurrency:
   group: ${{ github.ref }}-${{ github.workflow }}
   cancel-in-progress: true

.github/workflows/dumpling_integration_test.yml → .github/workflows/integration-test-dumpling.yml

@@ -27,7 +27,6 @@ on:
       - 'util/codec/**'
       - 'parser/model/**'
 
-# See: https://docs.github.com/en/actions/reference/workflow-syntax-for-github-actions#concurrency.
 concurrency:
   group: ${{ github.ref }}-${{ github.workflow }}
   cancel-in-progress: true

.github/workflows/integration-test-with-real-tikv.yml

@@ -0,0 +1,35 @@
+name: Real TiKV Tests
+
+on:
+  push:
+    branches: [master]
+  pull_request:
+    branches: [master]
+
+concurrency:
+  group: ${{ github.ref }}-${{ github.workflow }}
+  cancel-in-progress: true
+
+jobs:
+  pessimistic-test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-go@v2
+        with:
+          go-version: 1.18
+      - name: Setup TiKV cluster
+        run: |
+          # Disable pipelined pessimistic lock temporarily until tikv#11649 is resolved
+          echo -e "[pessimistic-txn]\npipelined = false\n" > tikv.toml
+          echo -e "[raftdb]\nmax-open-files = 10240\n" >> tikv.toml
+          echo -e "[rocksdb]\nmax-open-files = 10240\n" >> tikv.toml
+          curl --proto '=https' --tlsv1.2 -sSf https://tiup-mirrors.pingcap.com/install.sh | sh
+          $HOME/.tiup/bin/tiup playground nightly --mode tikv-slim --kv 3 --pd 3 --without-monitor --kv.config tikv.toml &
+          curl --retry-connrefused --retry 5 --retry-delay 5 http://127.0.0.1:2379
+
+      - name: Run Tests
+        run: |
+          export log_level=error
+          make failpoint-enable
+          go test ./tests/pessimistictest -v -with-real-tikv -timeout 20m