Revert "Refactor agent ngt core. (#2172)"

This reverts commit 69960f8.

.github/actions/deploy-chaos-mesh/action.yaml

@@ -15,6 +15,7 @@
 #
 name: "Deploy Chaos Mesh"
 description: "A action to deploy Chaos Mesh"
+
 inputs:
   chaos_mesh_version:
     description: "The Chaos Mesh version to use. The default version is `versions/CHAOS_MESH_VERSION`"
@@ -24,6 +25,7 @@ inputs:
     description: "Extra options that passed to Helm command"
     required: false
     default: ""
+
 runs:
   using: "composite"
   steps:
@@ -36,15 +38,18 @@ runs:
         echo "version=${CHAOS_MESH_VERSION}" >> $GITHUB_OUTPUT
       env:
         CHAOS_MESH_VERSION: ${{ inputs.chaos_mesh_version }}
+
     - name: Check k3d
       shell: bash
       id: check_k3d
       run: |
-        kubectl cluster-info dump
+        kubectl cluster-info
+
     - name: Check Helm
       shell: bash
       run: |
         helm version
+
     - name: Deploy Chaos Mesh
       shell: bash
       run: |

.github/actions/setup-e2e/action.yaml

@@ -15,6 +15,7 @@
 #
 name: "Setup E2E environment"
 description: "A action to set up the environment for executing E2E test"
+
 inputs:
   require_libhdf5:
     description: "If libhdf5 is not required, set this to false"
@@ -39,14 +40,19 @@ inputs:
   target_images:
     description: "Image names"
     required: false
-    default: "vdaas/vald-agent-ngt vdaas/vald-discoverer-k8s vdaas/vald-lb-gateway vdaas/vald-manager-index"
+    default: "vdaas/vald-agent-ngt \
+      vdaas/vald-discoverer-k8s \
+      vdaas/vald-lb-gateway \
+      vdaas/vald-manager-index"
+
 outputs:
   HELM_EXTRA_OPTIONS:
     description: "Helm extra options that specifies E2E target image tags"
     value: ${{ steps.specify_container_versions.outputs.HELM_EXTRA_OPTIONS }}
   IMAGE_TAGS:
     description: "Specifies E2E target image tags"
     value: ${{ steps.specify_container_versions.outputs.IMAGE_TAGS }}
+
 runs:
   using: "composite"
   steps:
@@ -56,33 +62,40 @@ runs:
       run: |
         sudo apt-get update
         sudo apt-get install -y libhdf5-dev
+
     - name: Setup Go environment
       if: ${{ inputs.require_go == 'true' }}
       uses: ./.github/actions/setup-go
+
     - name: Setup Helm environment
       if: ${{ inputs.require_helm == 'true' }}
       uses: ./.github/actions/setup-helm
+
     - name: Wait for target Docker images
       if: startsWith( github.ref, 'refs/tags/')
       uses: ./.github/actions/wait-for-docker-image
       with:
         images: ${{ inputs.target_images }}
+
     - name: Determine Docker image tag
       id: determine_tag_name
       uses: ./.github/actions/determine-docker-image-tag
+
     - name: Specify container versions
       id: specify_container_versions
       uses: ./.github/actions/detect-docker-image-tags
       with:
         tag_name: ${{ steps.determine_tag_name.outputs.PRIMARY_TAG }}
         images: ${{ inputs.target_images }}
+
     - uses: ./.github/actions/setup-k3d
       if: ${{ inputs.require_k3d == 'true' }}
       with:
         agents: 3
         ingress_port: ${{ inputs.ingress_port }}
         options: "--image docker.io/rancher/k3s:latest"
+
     - name: Check Kubernetes cluster
       shell: bash
       run: |
-        kubectl cluster-info dump
+        kubectl cluster-info

go.mod

@@ -1,6 +1,6 @@
 module github.com/vdaas/vald
 
-go 1.21
+go 1.20
 
 replace (
 	cloud.google.com/go => cloud.google.com/go v0.110.7

go.sum

@@ -154,7 +154,6 @@ git.sr.ht/~sbinet/gg v0.5.0/go.mod h1:G2C0eRESqlKhS7ErsNey6HHrqU1PwsnCQlekFi9Q2O
 git.wow.st/gmp/jni v0.0.0-20210610011705-34026c7e22d0/go.mod h1:+axXBRUTIDlCeE73IKeD/os7LoEnTKdkp8/gQOFjqyo=
 github.com/BurntSushi/toml v1.3.2/go.mod h1:CxXYINrC8qIiEnFrOxCa7Jy5BFHlXnUU2pbicEuybxQ=
 github.com/DATA-DOG/go-sqlmock v1.5.0 h1:Shsta01QNfFxHCfpW6YH2STWB0MudeXXEWMr20OEh60=
-github.com/DATA-DOG/go-sqlmock v1.5.0/go.mod h1:f/Ixk793poVmq4qj/V1dPUg2JEAKC73Q5eFN3EC/SaM=
 github.com/JohnCGriffin/overflow v0.0.0-20211019200055-46fa312c352c/go.mod h1:X0CRv0ky0k6m906ixxpzmDRLvX58TFUKS2eePweuyxk=
 github.com/Kodeworks/golang-image-ico v0.0.0-20141118225523-73f0f4cfade9/go.mod h1:7uhhqiBaR4CpN0k9rMjOtjpcfGd6DG2m04zQxKnWQ0I=
 github.com/Masterminds/goutils v1.1.1 h1:5nUrii3FMTL5diU80unEVvNevw1nH4+ZV4DSLVJLSYI=
@@ -175,49 +174,28 @@ github.com/antihax/optional v1.0.0/go.mod h1:uupD/76wgC+ih3iEmQUL+0Ugr19nfwCT1kd
 github.com/apache/arrow/go/v12 v12.0.0/go.mod h1:d+tV/eHZZ7Dz7RPrFKtPK02tpr+c9/PEd/zm8mDS9Vg=
 github.com/apache/thrift v0.16.0/go.mod h1:PHK3hniurgQaNMZYaCLEqXKsYK8upmhPbmdP2FXSqgU=
 github.com/armon/go-socks5 v0.0.0-20160902184237-e75332964ef5 h1:0CwZNZbxp69SHPdPJAN/hZIm0C4OItdklCFmMRWYpio=
-github.com/armon/go-socks5 v0.0.0-20160902184237-e75332964ef5/go.mod h1:wHh0iHkYZB8zMSxRWpUBQtwG5a7fFgvEO+odwuTv2gs=
 github.com/aws/aws-sdk-go v1.45.6 h1:Y2isQQBZsnO15dzUQo9YQRThtHgrV200XCH05BRHVJI=
 github.com/aws/aws-sdk-go v1.45.6/go.mod h1:aVsgQcEevwlmQ7qHE9I3h+dtQgpqhFB+i8Phjh7fkwI=
 github.com/aws/aws-sdk-go-v2 v1.21.0 h1:gMT0IW+03wtYJhRqTVYn0wLzwdnK9sRMcxmtfGzRdJc=
-github.com/aws/aws-sdk-go-v2 v1.21.0/go.mod h1:/RfNgGmRxI+iFOB1OeJUyxiU+9s88k3pfHvDagGEp0M=
 github.com/aws/aws-sdk-go-v2/aws/protocol/eventstream v1.4.13 h1:OPLEkmhXf6xFPiz0bLeDArZIDx1NNS4oJyG4nv3Gct0=
-github.com/aws/aws-sdk-go-v2/aws/protocol/eventstream v1.4.13/go.mod h1:gpAbvyDGQFozTEmlTFO8XcQKHzubdq0LzRyJpG6MiXM=
 github.com/aws/aws-sdk-go-v2/config v1.18.39 h1:oPVyh6fuu/u4OiW4qcuQyEtk7U7uuNBmHmJSLg1AJsQ=
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 github.com/aws/aws-sdk-go-v2/service/internal/checksum v1.1.36 h1:eev2yZX7esGRjqRbnVk1UxMLw4CyVZDpZXRCcy75oQk=
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 github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.9.35 h1:CdzPW9kKitgIiLV1+MHobfR5Xg25iYnyzWZhyQuSlDI=
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 github.com/aws/aws-sdk-go-v2/service/internal/s3shared v1.15.4 h1:v0jkRigbSD6uOdwcaUQmgEwG1BkPfAPDqaeNt/29ghg=
-github.com/aws/aws-sdk-go-v2/service/internal/s3shared v1.15.4/go.mod h1:LhTyt8J04LL+9cIt7pYJ5lbS/U98ZmXovLOR/4LUsk8=
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 github.com/aws/aws-sdk-go-v2/service/sso v1.13.6 h1:2PylFCfKCEDv6PeSN09pC/VUiRd10wi1VfHG5FrW0/g=
-github.com/aws/aws-sdk-go-v2/service/sso v1.13.6/go.mod h1:fIAwKQKBFu90pBxx07BFOMJLpRUGu8VOzLJakeY+0K4=
 github.com/aws/aws-sdk-go-v2/service/ssooidc v1.15.1 h1:hd0SKLMdOL/Sl6Z0np1PX9LeH2gqNtBe0MhTedA8MGI=
-github.com/aws/aws-sdk-go-v2/service/ssooidc v1.15.1/go.mod h1:XO/VcyoQ8nKyKfFW/3DMsRQXsfh/052tHTWmg3xBXRg=
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 github.com/aws/smithy-go v1.14.2 h1:MJU9hqBGbvWZdApzpvoF2WAIJDbtjK2NDJSiJP7HblQ=
-github.com/aws/smithy-go v1.14.2/go.mod h1:Tg+OJXh4MB2R/uN61Ko2f6hTZwB/ZYGOtib8J3gBHzA=
 github.com/benbjohnson/clock v1.3.5 h1:VvXlSJBzZpA/zum6Sj74hxwYI2DIxRWuNIoXAzHZz5o=
-github.com/benbjohnson/clock v1.3.5/go.mod h1:J11/hYXuz8f4ySSvYwY0FKfm+ezbsZBKZxNJlLklBHA=
 github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM=
 github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6rlkpw=
 github.com/bitly/go-hostpool v0.0.0-20171023180738-a3a6125de932/go.mod h1:NOuUCSz6Q9T7+igc/hlvDOUdtWKryOrtFyIVABv/p7k=
@@ -245,7 +223,6 @@ github.com/creack/pty v1.1.18/go.mod h1:MOBLtS5ELjhRRrroQr9kyvTxUAFNvYEK993ew/Vr
 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 v0.12.3 h1:pBSGx9Tq67pBOTLmxNuirNTeB8Vjmf886Kx+8Y+8shw=
-github.com/denisenkom/go-mssqldb v0.12.3/go.mod h1:k0mtMFOnU+AihqFxPMiF05rtiDrorD1Vrm1KEz5hxDo=
 github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f h1:lO4WD4F/rVNCu3HqELle0jiPLLBs70cWOduZpkS1E78=
 github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f/go.mod h1:cuUVRXasLTGF7a8hSLbxyZXjz+1KgoB3wDUb6vlszIc=
 github.com/disintegration/gift v1.2.1/go.mod h1:Jh2i7f7Q2BM7Ezno3PhfezbR1xpUg9dUg3/RlKGr4HI=
@@ -290,7 +267,6 @@ github.com/go-logr/logr v1.2.4/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbV
 github.com/go-logr/stdr v1.2.2 h1:hSWxHoqTgW2S2qGc0LTAI563KZ5YKYRhT3MFKZMbjag=
 github.com/go-logr/stdr v1.2.2/go.mod h1:mMo/vtBO5dYbehREoey6XUKy/eSumjCCveDpRre4VKE=
 github.com/go-logr/zapr v1.2.4 h1:QHVo+6stLbfJmYGkQ7uGHUCu5hnAFAj6mDe6Ea0SeOo=
-github.com/go-logr/zapr v1.2.4/go.mod h1:FyHWQIzQORZ0QVE1BtVHv3cKtNLuXsbNLtpuhNapBOA=
 github.com/go-ole/go-ole v1.2.6/go.mod h1:pprOEPIfldk/42T2oK7lQ4v4JSDwmV0As9GaiUsvbm0=
 github.com/go-openapi/jsonpointer v0.20.0 h1:ESKJdU9ASRfaPNOPRx12IUyA1vn3R9GiE3KYD14BXdQ=
 github.com/go-openapi/jsonpointer v0.20.0/go.mod h1:6PGzBjjIIumbLYysB73Klnms1mwnU4G3YHOECG3CedA=
@@ -332,7 +308,6 @@ github.com/gogo/protobuf v1.3.2/go.mod h1:P1XiOD3dCwIKUDQYPy72D8LYyHL2YPYrpS2s69
 github.com/goki/freetype v0.0.0-20181231101311-fa8a33aabaff/go.mod h1:wfqRWLHRBsRgkp5dmbG56SA0DmVtwrF5N3oPdI8t+Aw=
 github.com/goki/freetype v0.0.0-20220119013949-7a161fd3728c/go.mod h1:wfqRWLHRBsRgkp5dmbG56SA0DmVtwrF5N3oPdI8t+Aw=
 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=
@@ -355,9 +330,7 @@ github.com/google/go-cmp v0.5.9 h1:O2Tfq5qg4qc4AmwVlvv0oLiVAGB7enBSJ2x2DqQFi38=
 github.com/google/go-cmp v0.5.9/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
 github.com/google/go-pkcs11 v0.2.0/go.mod h1:6eQoGcuNJpa7jnd5pMGdkSaQpNDYvPlXWMcjXXThLlY=
 github.com/google/go-replayers/grpcreplay v1.1.0 h1:S5+I3zYyZ+GQz68OfbURDdt/+cSMqCK1wrvNx7WBzTE=
-github.com/google/go-replayers/grpcreplay v1.1.0/go.mod h1:qzAvJ8/wi57zq7gWqaE6AwLM6miiXUQwP1S+I9icmhk=
 github.com/google/go-replayers/httpreplay v1.2.0 h1:VM1wEyyjaoU53BwrOnaf9VhAyQQEEioJvFYxYcLRKzk=
-github.com/google/go-replayers/httpreplay v1.2.0/go.mod h1:WahEFFZZ7a1P4VM1qEeHy+tME4bwyqPcwWbNlUI1Mcg=
 github.com/google/gofuzz v1.2.0 h1:xRy4A+RhZaiKjJ1bPfwQ8sedCA+YS2YcCHW6ec7JMi0=
 github.com/google/gofuzz v1.2.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
 github.com/google/martian/v3 v3.3.2 h1:IqNFLAmvJOgVlpdEBiQbDc2EwKW77amAycfTuWKdfvw=
@@ -414,7 +387,6 @@ github.com/jmespath/go-jmespath v0.4.0/go.mod h1:T8mJZnbsbmF+m6zOOFylbeCJqk5+pHW
 github.com/jmespath/go-jmespath/internal/testify v1.5.1 h1:shLQSRRSCCPj3f2gpwzGwWFoC7ycTf1rcQZHOlsJ6N8=
 github.com/jmespath/go-jmespath/internal/testify v1.5.1/go.mod h1:L3OGu8Wl2/fWfCI6z80xFu9LTZmf1ZRjMHUOPmWr69U=
 github.com/jmoiron/sqlx v1.3.5 h1:vFFPA71p1o5gAeqtEAwLU4dnX2napprKtHr7PYIcN3g=
-github.com/jmoiron/sqlx v1.3.5/go.mod h1:nRVWtLre0KfCLJvgxzCsLVMogSvQ1zNJtpYr2Ccp0mQ=
 github.com/josephspurrier/goversioninfo v0.0.0-20200309025242-14b0ab84c6ca/go.mod h1:eJTEwMjXb7kZ633hO3Ln9mBUCOjX2+FlTljvpl9SYdE=
 github.com/josephspurrier/goversioninfo v1.4.0/go.mod h1:JWzv5rKQr+MmW+LvM412ToT/IkYDZjaclF2pKDss8IY=
 github.com/josharian/intern v1.0.0 h1:vlS4z54oSdjm0bgjRigI+G1HpF+tI+9rE5LLzOg8HmY=
@@ -450,7 +422,6 @@ github.com/leanovate/gopter v0.2.9 h1:fQjYxZaynp97ozCzfOyOuAGOU4aU/z37zf/tOujFk7
 github.com/leanovate/gopter v0.2.9/go.mod h1:U2L/78B+KVFIx2VmW6onHJQzXtFb+p5y3y2Sh+Jxxv8=
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 github.com/lib/pq v1.10.9 h1:YXG7RB+JIjhP29X+OtkiDnYaXQwpS4JEWq7dtCCRUEw=
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 github.com/liggitt/tabwriter v0.0.0-20181228230101-89fcab3d43de h1:9TO3cAIGXtEhnIaL+V+BEER86oLrvS+kWobKpbJuye0=
 github.com/liggitt/tabwriter v0.0.0-20181228230101-89fcab3d43de/go.mod h1:zAbeS9B/r2mtpb6U+EI2rYA5OAXxsYw6wTamcNW+zcE=
 github.com/lucasb-eyer/go-colorful v1.2.0 h1:1nnpGOrhyZZuNyfu1QjKiUICQ74+3FNCN69Aj6K7nkY=
@@ -509,7 +480,6 @@ github.com/planetscale/vtprotobuf v0.5.0/go.mod h1:wm1N3qk9G/4+VM1WhpkLbvY/d8+0P
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/prashantv/gostub v1.1.0 h1:BTyx3RfQjRHnUWaGF9oQos79AlQ5k8WNktv7VGvVH4g=
-github.com/prashantv/gostub v1.1.0/go.mod h1:A5zLQHz7ieHGG7is6LLXLz7I8+3LZzsrV0P1IAHhP5U=
 github.com/prometheus/client_golang v1.16.0 h1:yk/hx9hDbrGHovbci4BY+pRMfSuuat626eFsHb7tmT8=
 github.com/prometheus/client_golang v1.16.0/go.mod h1:Zsulrv/L9oM40tJ7T815tM89lFEugiJ9HzIqaAx4LKc=
 github.com/prometheus/client_model v0.4.0 h1:5lQXD3cAg1OXBf4Wq03gTrXHeaV0TQvGfUooCfx1yqY=
@@ -539,7 +509,6 @@ github.com/scylladb/go-reflectx v1.0.1/go.mod h1:rWnOfDIRWBGN0miMLIcoPt/Dhi2doCM
 github.com/scylladb/gocqlx v1.5.0 h1:p7NEqRaCMAtW2nvq62iyUNXmIYP29373YOC7D2Xd7Qg=
 github.com/scylladb/gocqlx v1.5.0/go.mod h1:QarZcw5kpYh31MXfxiN2JWWvF1cgZbYqfTfXwmwhpEQ=
 github.com/sergi/go-diff v1.3.1 h1:xkr+Oxo4BOQKmkn/B9eMK0g5Kg/983T9DqqPHwYqD+8=
-github.com/sergi/go-diff v1.3.1/go.mod h1:aMJSSKb2lpPvRNec0+w3fl7LP9IOFzdc9Pa4NFbPK1I=
 github.com/shurcooL/go v0.0.0-20200502201357-93f07166e636/go.mod h1:TDJrrUr11Vxrven61rcy3hJMUqaf/CLWYhHNPmT14Lk=
 github.com/shurcooL/httpfs v0.0.0-20230704072500-f1e31cf0ba5c/go.mod h1:owqhoLW1qZoYLZzLnBw+QkPP9WZnjlSWihhxAJC1+/M=
 github.com/shurcooL/vfsgen v0.0.0-20230704071429-0000e147ea92/go.mod h1:7/OT02F6S6I7v6WXb+IjhMuZEYfH/RJ5RwEWnEo5BMg=

hack/benchmark/internal/operation/search.go

@@ -16,7 +16,6 @@ package operation
 import (
 	"context"
 	"strconv"
-	"sync/atomic"
 	"testing"
 
 	"github.com/vdaas/vald/apis/grpc/v1/payload"
@@ -139,10 +138,6 @@ func (o *operation) StreamSearchByID(ctx context.Context, b *testing.B, maxIdNum
 		if err != nil {
 			b.Fatal(err)
 		}
-		if sc == nil {
-			b.Fatal("stream channel is nil for StreamSearchByID")
-		}
-
 		wg := sync.WaitGroup{}
 		wg.Add(1)
 
@@ -153,16 +148,12 @@ func (o *operation) StreamSearchByID(ctx context.Context, b *testing.B, maxIdNum
 		}
 		b.ResetTimer()
 
-		var finished atomic.Bool
-		finished.Store(false)
-
 		go func() {
 			defer wg.Done()
 
-			for sc != nil {
+			for {
 				res, err := sc.Recv()
 				if err == io.EOF {
-					finished.Store(true)
 					return
 				}
 				if err != nil {
@@ -175,20 +166,18 @@ func (o *operation) StreamSearchByID(ctx context.Context, b *testing.B, maxIdNum
 			}
 		}()
 
-		for i := 0; i < b.N && !finished.Load() && sc != nil; i++ {
+		for i := 0; i < b.N; i++ {
 			err = sc.Send(&payload.Search_IDRequest{
 				Id:     strconv.Itoa(i % maxIdNum),
 				Config: cfg,
 			})
 			if err != nil {
-				b.Error(err)
+				b.Fatal(err)
 			}
 		}
 
-		if sc != nil {
-			if err := sc.CloseSend(); err != nil {
-				b.Fatal(err)
-			}
+		if err := sc.CloseSend(); err != nil {
+			b.Fatal(err)
 		}
 		wg.Wait()
 	})

hack/go.mod.default

@@ -1,6 +1,6 @@
 module github.com/vdaas/vald
 
-go 1.21
+go 1.20
 
 replace (
 	cloud.google.com/go => cloud.google.com/go latest