mysql store实例注册及实例查询性能优化

Author: qnnn

build.sh

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+#!/bin/bash
+# Tencent is pleased to support the open source community by making Polaris available.
+#
+# Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
+#
+# Licensed under the BSD 3-Clause License (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# https://opensource.org/licenses/BSD-3-Clause
+#
+# Unless required by applicable law or agreed to in writing, software distributed
+# under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
+# CONDITIONS OF ANY KIND, either express or implied. See the License for the
+# specific language governing permissions and limitations under the License.
+
+store_mysql_opt_plugin_version=$1
+polaris_server_tag=$2
+
+if [ "${store_mysql_opt_plugin_version}" == "" ]; then
+    echo -e "you must set store_pg_plugin_version info, eg bash build.sh v1.0.0"
+    exit 1
+fi
+
+workdir=$(pwd)
+
+## 清理之前的临时资源
+rm -rf build_resource
+
+## 准备临时构建资源文件夹
+mkdir build_resource
+cp plugin_store_mysql_opt.go.temp ./build_resource
+cd build_resource
+
+git clone https://github.com/polarismesh/polaris.git
+cd polaris
+if [ "${polaris_server_tag}" != "" ]; then
+    git checkout ${polaris_server_tag}
+fi
+
+cat ../plugin_store_mysql_opt.go.temp > plugin_store_mysql_opt.go
+
+go clean --modcache
+go get github.com/polaris-contrib/store-mysqlopt@${store_mysql_opt_plugin_version}
+go mod tidy
+
+make build VERSION=${polaris_server_tag}
+
+release_file=$(ls -lstrh | grep ".zip" | awk '{print $10}' | grep -v "md5")
+
+cp ${release_file} ${workdir}
+

go.mod

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+module github.com/polaris-contrib/store-mysqlopt
+
+go 1.21
+
+require (
+	github.com/DATA-DOG/go-sqlmock v1.5.0
+	github.com/golang/mock v1.6.0
+	github.com/pkg/errors v0.9.1
+	github.com/polarismesh/polaris v1.18.0-beta.1
+	github.com/polarismesh/specification v1.4.2-alpha.7
+	github.com/smartystreets/goconvey v1.6.4
+	github.com/stretchr/testify v1.8.3
+	go.uber.org/zap v1.23.0
+)
+
+require (
+	github.com/beorn7/perks v1.0.1 // indirect
+	github.com/cespare/xxhash/v2 v2.2.0 // indirect
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/dlclark/regexp2 v1.10.0 // indirect
+	github.com/golang/protobuf v1.5.3 // indirect
+	github.com/google/uuid v1.3.0 // indirect
+	github.com/gopherjs/gopherjs v0.0.0-20191106031601-ce3c9ade29de // indirect
+	github.com/hashicorp/errwrap v1.1.0 // indirect
+	github.com/hashicorp/go-multierror v1.1.1 // indirect
+	github.com/jtolds/gls v4.20.0+incompatible // indirect
+	github.com/kr/text v0.2.0 // indirect
+	github.com/matttproud/golang_protobuf_extensions/v2 v2.0.0 // indirect
+	github.com/natefinch/lumberjack v2.0.0+incompatible // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	github.com/prometheus/client_golang v1.18.0 // indirect
+	github.com/prometheus/client_model v0.5.0 // indirect
+	github.com/prometheus/common v0.45.0 // indirect
+	github.com/prometheus/procfs v0.12.0 // indirect
+	github.com/smartystreets/assertions v1.0.1 // indirect
+	go.uber.org/atomic v1.10.0 // indirect
+	go.uber.org/multierr v1.8.0 // indirect
+	golang.org/x/net v0.17.0 // indirect
+	golang.org/x/sys v0.15.0 // indirect
+	golang.org/x/text v0.14.0 // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20230526203410-71b5a4ffd15e // indirect
+	google.golang.org/grpc v1.55.0 // indirect
+	google.golang.org/protobuf v1.31.0 // indirect
+	gopkg.in/yaml.v3 v3.0.1 // indirect
+)

mysqloptstore.go

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+/**
+ * Tencent is pleased to support the open source community by making Polaris available.
+ *
+ * Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
+ *
+ * Licensed under the BSD 3-Clause License (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * https://opensource.org/licenses/BSD-3-Clause
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed
+ * under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
+ * CONDITIONS OF ANY KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations under the License.
+ */
+
+package store_mysqlopt
+
+import (
+	"github.com/polarismesh/polaris/common/log"
+	"github.com/polarismesh/polaris/store"
+
+	"github.com/polaris-contrib/store-mysqlopt/store/mysqlopt"
+)
+
+func init() {
+	s := &mysqlopt.StableOptStore{}
+	err := store.RegisterStore(s)
+	if err != nil {
+		log.Errorf("[Store][database] RegisterStore err: %+v", err)
+	}
+}

plugin_store_mysql_opt.go.temp

@@ -0,0 +1,22 @@
+/**
+ * Tencent is pleased to support the open source community by making Polaris available.
+ *
+ * Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
+ *
+ * Licensed under the BSD 3-Clause License (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * https://opensource.org/licenses/BSD-3-Clause
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed
+ * under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
+ * CONDITIONS OF ANY KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations under the License.
+ */
+
+package main
+
+import (
+	_ "github.com/polaris-contrib/store-mysqlopt"
+)