前言 > 我的优惠券作为营销玩法的一种运营工具，在营销活跃场中起到很至关重要的作用。如何更加高效的赋能业务，助理业务发展，灵活扩展业务，是我们一直追求和思考的方向 # 一、背景 ## 1.1 现状 > 营销中台作为券的“供应链端”，控制券的所有类型。\ > 我的优惠券作为工具，提供用户已有优惠券的展示列表，不同类型的券利益点不同，运营会提供各自展示规则。\ > 谋略作为用户触达方，为了提高券的核销率，会对用户做过期提醒push，同时触达文案要求跟券的营销文案一致。 ![](https://p3-juejin.byteimg.com/tos-cn-i-k3u1fbpfcp/1d110192409b4fa986245479624e84ab~tplv-k3u1fbpfcp-jj-mark:0:0:0:0:q75.image#?w=1343\&h=335\&s=1684819\&e=png\&b=f8f5f5) ## 1.2 挑战点 * 1、营销中台每次新增券类型，都需要运营指定营销文案后，由研发硬编码实现。能不能支持业务运营人员根据需求灵活扩展，动态配置营销文案，并且能够及时生效呢？ * 2、消息中心的push提醒文案需要跟营销展示文案一致，那就由业务侧研发硬编码实现一套，消息中心侧实现一套，并且还得保证两处的规则逻辑一致才可以。\ 能不能将这种相同的规则抽取出来，以订阅的方式下发到订阅者上去，既保证规则的唯一性，也能够做到规则共享？ # 二、解决方案鉴于上述场景的痛点，我们接入ZCube平台来解决 ## 2.1 接入ZCube 官网地址：[https://zcube.jr.jd.com](https://zcube.jr.jd.com/zcube/#/home)文章介绍：《[ZCube：会员权益体系规则引擎原理介绍【一】](http://xingyun.jd.com/shendeng/article/detail/4501?forumId=79\&jdme_router=jdme%3A%2F%2Fweb%2F202206081297%3Furl%3Dhttps%3A%2F%2Fshendengh5.jd.com%2FarticleDetail%3Fid%3D4501)》 ### 首先，在ZCube平台接入我的优惠券应用 ![](https://p3-juejin.byteimg.com/tos-cn-i-k3u1fbpfcp/1eedda7696484b948f8f745437eb6f33~tplv-k3u1fbpfcp-jj-mark:0:0:0:0:q75.image#?w=1834\&h=704\&s=381323\&e=png\&b=7a7c7d) ### 搭建优惠券运营玩法规则 ![](https://p3-juejin.byteimg.com/tos-cn-i-k3u1fbpfcp/252b8104f24d492082c0dbaf617eec37~tplv-k3u1fbpfcp-jj-mark:0:0:0:0:q75.image#?w=1834\&h=704\&s=381323\&e=png\&b=7a7c7d) ### 展示逻辑映射规则 ![image.png](https://p3-juejin.byteimg.com/tos-cn-i-k3u1fbpfcp/1c5f2d1063b643d28058ce94519e5e46~tplv-k3u1fbpfcp-jj-mark:0:0:0:0:q75.image#?w=3016\&h=1752\&s=649544\&e=png\&b=fdfdfd) ### 发布知识包 ![](https://p3-juejin.byteimg.com/tos-cn-i-k3u1fbpfcp/6822bb7df31e4dd7800981679d1a958d~tplv-k3u1fbpfcp-jj-mark:0:0:0:0:q75.image#?w=1819\&h=796\&s=126093\&e=png\&b=797b7d) ## 2.2 应用系统接入SDK ### maven坐标依赖 ``` com.jd.jdt.rule.core rule-core-client-spring 1.0.1-SNAPSHOT ``` ### properties参数配置 ``` rule.env=prod rule.appName=jrm_member_center rule.secret=xxx rule.packages=xxx ``` ### spring xml配置 ```

``` ### api调用 ``` RuleExecutionResult ruleExecutionResult = ruleExecuteService.fireRules(knowPackageName, param); ``` ## 2.3 AB方式灰度上线为了保证现有功能的稳定，我们采用AB方式灰度上线，配置在白名单内的用户走规则引擎执行的逻辑，否则走原硬编码逻辑。\ ![](https://p3-juejin.byteimg.com/tos-cn-i-k3u1fbpfcp/a0e3a30b812748318c1e5e9e016513a1~tplv-k3u1fbpfcp-jj-mark:0:0:0:0:q75.image#?w=566\&h=184\&s=31456\&e=png\&b=f1f1f1) # 三、结果展示 C端页面展示 ![](https://p3-juejin.byteimg.com/tos-cn-i-k3u1fbpfcp/411251561f254a4294b305c02fba3a75~tplv-k3u1fbpfcp-jj-mark:0:0:0:0:q75.image#?w=349\&h=749\&s=280352\&e=png\&b=fcfbfb) SGM执行方法监控，tp99基本在1ms，cpu及内存较稳定，对系统原业务逻辑基本无影响 ![](https://p3-juejin.byteimg.com/tos-cn-i-k3u1fbpfcp/227ea5767524482e992d23eaadfe3e23~tplv-k3u1fbpfcp-jj-mark:0:0:0:0:q75.image#?w=1716\&h=621\&s=290350\&e=png\&b=1b1b1b)\ ![](https://p3-juejin.byteimg.com/tos-cn-i-k3u1fbpfcp/2120ffe260144929a64f6b2cb0fdc1d0~tplv-k3u1fbpfcp-jj-mark:0:0:0:0:q75.image#?w=1489\&h=588\&s=274676\&e=png\&b=fcf7f3) # 四、改造后的优势 1、营销中台新增品后，只需要在策略中心可视化配置，0代码\ 2、策略规则支持热部署，发布审批即生效\ 3、业务规则以知识库形式存储，所见即所得，便于业务侧优惠券资源治理 # 五、压测 ## 5.1 压测对象 | | -- | 描述 | 备注 | | - | --------------------------------------------------------------- | ---------- | --------------------------------------------------------------------------------------- | | 1 | 压测案例项目 | SDK客户端示例项目 | fin-rule-client-example | | 2 | 压测机器 | 用户持有优惠券接口 | 接口：com.jd.jdt.rule.engine.core.example.facade.IRuleExeFacade 别名：fin-rule-client-example | | 3 | 执行知识包01 exePackage01 执行知识包03 exePackage03 执行aviator01 exeRule03 | SDK客户端示例项目 | fin-rule-client-example | | 4 | 压测机器 | 指定预发机器 | 11.248.242.133 100.99.122.24 | ## 5.2 压测平台 [forcebot 压测平台](http://taishan.jd.com/forcebot/task/list) 压测脚本： | | 压测方法 | 压测脚本 | | - | ------------ | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | 1 | exePackage01 | [exePackage01.groovy](http://xingyun.jd.com/shendeng/article/detail/4512?shareId=72762\&isHideShareButton=1\&jdme_router=jdme%3A%2F%2Fweb%2F202206081297%3Furl%3Dhttp%3A%2F%2Fsd.jd.com%2Farticle%2F4512%3FshareId%3D72762%26isHideShareButton%3D1#) | | 2 | exePackage03 | [exePackage03.groovy](http://xingyun.jd.com/shendeng/article/detail/4512?shareId=72762\&isHideShareButton=1\&jdme_router=jdme%3A%2F%2Fweb%2F202206081297%3Furl%3Dhttp%3A%2F%2Fsd.jd.com%2Farticle%2F4512%3FshareId%3D72762%26isHideShareButton%3D1#) | | 3 | exeRule03 | [exeRule03.groovy](http://xingyun.jd.com/shendeng/article/detail/4512?shareId=72762\&isHideShareButton=1\&jdme_router=jdme%3A%2F%2Fweb%2F202206081297%3Furl%3Dhttp%3A%2F%2Fsd.jd.com%2Farticle%2F4512%3FshareId%3D72762%26isHideShareButton%3D1#) | ### exePackage01 ``` package jsf import com.jd.fastjson.JSON import com.jd.fastjson.JSONObject import com.jd.forcebot.engine.TestUtils import com.jd.forcebot.engine.groovy.Lifecycle import com.jd.forcebot.engine.groovy.RatePolicy import com.jd.forcebot.engine.groovy.TestCase import com.jd.forcebot.engine.groovy.TestSuite import com.jd.forcebot.toolkit.parameterized.latest.AsciiFileAccessArbitrarily import com.jdd.test.performance.common.GenericServiceInvoker import org.slf4j.Logger @TestSuite(value = "forcebot", lifecycle = Lifecycle.THREAD, ratePolicy = RatePolicy.STANDARD) class TestQueryRightsCardDetail { public final Logger logger = TestUtils.LOGGER; public static GenericServiceInvoker genericServiceInvoker; public static AsciiFileAccessArbitrarily realPinFile = new AsciiFileAccessArbitrarily("test_1w_pin.txt"); static { genericServiceInvoker = new GenericServiceInvoker(); genericServiceInvoker.initService("com.jd.jdt.rule.engine.core.example.facade.IRuleExeFacade","fin-rule-client-example"); } String getPin() { return realPinFile.readLine().trim(); } @TestCase( record = false) void queryRightsCardDetail() { // 真实pin String pin = getPin(); logger.info("pin: {}", pin); String tranName = "exePackage01"; JSONObject param = new JSONObject(); param.put("pin", pin); param.put("clientIP", "127.0.0.1"); String strParam = JSON.toJSONString(param); try { TestUtils.transactionBegin(tranName); Object result = genericServiceInvoker.invoke("exePackage01",new String[]{"java.lang.Integer","java.lang.Integer"},new Object[]{45,45}); logger.info("{} result: {}", tranName, result); boolean ret = resultCheck(result, tranName); } catch (Exception ex) { TestUtils.transactionFailure(tranName); logger.error(ex.getMessage(), ex); } } boolean resultCheck(Object result, String tranName) { if (result == null) { logger.error("{} exec error, result is null.", tranName); return false; } if (!(result instanceof Map)) { logger.error("{} exec error, result is {}.", tranName, result); return false; } Map resultMap = result; logger.info(tranName + " result: {}.", resultMap); if (resultMap == null || resultMap.size() == 0) { logger.warn("{} exec error, result map size is zero.", tranName); TestUtils.transactionFailure(tranName); return false; } TestUtils.transactionSuccess(tranName); // logger.info("{} exec succeed, result: {}.", tranName, resultMap); return true; } } ``` ### exePackage03 ``` package jsf import com.jd.fastjson.JSON import com.jd.fastjson.JSONObject import com.jd.forcebot.engine.TestUtils import com.jd.forcebot.engine.groovy.Lifecycle import com.jd.forcebot.engine.groovy.RatePolicy import com.jd.forcebot.engine.groovy.TestCase import com.jd.forcebot.engine.groovy.TestSuite import com.jd.forcebot.toolkit.parameterized.latest.AsciiFileAccessArbitrarily import com.jdd.test.performance.common.GenericServiceInvoker import org.slf4j.Logger @TestSuite(value = "forcebot", lifecycle = Lifecycle.THREAD, ratePolicy = RatePolicy.STANDARD) class TestQueryRightsCardDetail { public final Logger logger = TestUtils.LOGGER; public static GenericServiceInvoker genericServiceInvoker; public static AsciiFileAccessArbitrarily realPinFile = new AsciiFileAccessArbitrarily("test_1w_pin.txt"); static { genericServiceInvoker = new GenericServiceInvoker(); genericServiceInvoker.initService("com.jd.jdt.rule.engine.core.example.facade.IRuleExeFacade","fin-rule-client-example"); } String getPin() { return realPinFile.readLine().trim(); } @TestCase( record = false) void queryRightsCardDetail() { // 真实pin String pin = getPin(); logger.info("pin: {}", pin); String tranName = "exePackage03"; JSONObject param = new JSONObject(); param.put("pin", pin); param.put("clientIP", "127.0.0.1"); param.put("orderType", "ssahhh"); param.put("bizCode", "qwerrtta"); String strParam = JSON.toJSONString(param); try { TestUtils.transactionBegin(tranName); Object result = genericServiceInvoker.invoke("exePackage03","com.jd.jdt.rule.engine.core.example.domain.MqVar",strParam); logger.info("{} result: {}", tranName, result); boolean ret = resultCheck(result, tranName); } catch (Exception ex) { TestUtils.transactionFailure(tranName); logger.error(ex.getMessage(), ex); } } boolean resultCheck(Object result, String tranName) { if (result == null) { logger.error("{} exec error, result is null.", tranName); return false; } if (!(result instanceof Map)) { logger.error("{} exec error, result is {}.", tranName, result); return false; } Map resultMap = result; logger.info(tranName + " result: {}.", resultMap); if (resultMap == null || resultMap.size() == 0) { logger.warn("{} exec error, result map size is zero.", tranName); TestUtils.transactionFailure(tranName); return false; } TestUtils.transactionSuccess(tranName); // logger.info("{} exec succeed, result: {}.", tranName, resultMap); return true; } } ``` ### execRule03 ``` package jsf import com.jd.fastjson.JSON import com.jd.fastjson.JSONObject import com.jd.forcebot.engine.TestUtils import com.jd.forcebot.engine.groovy.Lifecycle import com.jd.forcebot.engine.groovy.RatePolicy import com.jd.forcebot.engine.groovy.TestCase import com.jd.forcebot.engine.groovy.TestSuite import com.jd.forcebot.toolkit.parameterized.latest.AsciiFileAccessArbitrarily import com.jdd.test.performance.common.GenericServiceInvoker import org.slf4j.Logger @TestSuite(value = "forcebot", lifecycle = Lifecycle.THREAD, ratePolicy = RatePolicy.STANDARD) class TestQueryRightsCardDetail { public final Logger logger = TestUtils.LOGGER; public static GenericServiceInvoker genericServiceInvoker; public static AsciiFileAccessArbitrarily realPinFile = new AsciiFileAccessArbitrarily("test_1w_pin.txt"); static { genericServiceInvoker = new GenericServiceInvoker(); genericServiceInvoker.initService("com.jd.jdt.rule.engine.core.example.facade.IRuleExeFacade","fin-rule-client-example"); } String getPin() { return realPinFile.readLine().trim(); } @TestCase( record = false) void queryRightsCardDetail() { // 真实pin String pin = getPin(); logger.info("pin: {}", pin); String tranName = "execRule03"; JSONObject params = new JSONObject(); params.put("orderType","1"); params.put("orderType","1"); params.put("bizCode",1); params.put("subBizCode",0); params.put("merchantCode","200022"); params.put("subMerchantCode","110597078001"); JSONObject param = new JSONObject(); param.put("ruleId", "bt"); param.put("params", params); String strParam = JSON.toJSONString(param); try { TestUtils.transactionBegin(tranName); Object result = genericServiceInvoker.invoke("execRule03","com.jd.jdt.rule.engine.core.example.domain.RuleRequest",strParam); logger.info("{} result: {}", tranName, result); boolean ret = resultCheck(result, tranName); } catch (Exception ex) { TestUtils.transactionFailure(tranName); logger.error(ex.getMessage(), ex); } } boolean resultCheck(Object result, String tranName) { if (result == null) { logger.error("{} exec error, result is null.", tranName); return false; } if (!(result instanceof Map)) { logger.error("{} exec error, result is {}.", tranName, result); return false; } Map resultMap = result; logger.info(tranName + " result: {}.", resultMap); if (resultMap == null || resultMap.size() == 0) { logger.warn("{} exec error, result map size is zero.", tranName); TestUtils.transactionFailure(tranName); return false; } TestUtils.transactionSuccess(tranName); // logger.info("{} exec succeed, result: {}.", tranName, resultMap); return true; } } ``` 模拟调用：[easyone接口调用](http://jagile.jd.com/easyone/apitest/pjsf/Case-a490d61a-9ae7-4de6-b8df-e1df41202ba8/M139256b8-716f-4199-9905-e71f858ecceb/11) ## 5. 3 压测指标监控 SGM监控：\ [sgm方法监控](https://sgm-server.jd.com/app-monitor/chart?id=H4sIAAAAAAACA51QwWrDMAz9F502cEw72CG%2B7bBBb6XsVnoQjpK5c5xgK1m2kH%2BfmqSjsMsYGJ703pNkaYTYfIB5UGAbD2aroGAwIyTGyK%2BuJjCh814BheI2jRgqerLseqE2Clxgij36GypSGSm9XZnHSQHyJ5jjCNiCgdKFLHaeMusdBc5owLr1BApSL7JgzQvOVZA6aymli75EB2SCk8yWbkdBu9ppWMvcgl%2FNgsWsT%2Bpv821T63Mhj%2FXFpSlULpC2TZR4seoSLRakdwcxPA%2F0MqfXj9NAe7TvWNFme3fGHrWXo%2BmdXKqiqH4x9z%2BbcnvZkts8XyH%2Fx5qn6RsTBJwr3AEAAA%3D%3D) ## 5. 4 结论 demo | | tps峰值 | tp99 | tp999 | 成功率 | 内存使用率 | cpu使用率 | | - | ----- | ---- | ----- | ---- | ----- | ------ | | 1 | 10000 | 1 | 1 | 100% | 12.6% | 31.6% | | 2 | 19500 | 1 | 1 | 100% | 12.6% | 53.7% | 白条规则 | | tps峰值 | tp99 | tp999 | 成功率 | 内存使用率 | cpu使用率 | | -- | ----- | ---- | ----- | ---- | ----- | ------ | | 1 | 2500 | 1 | 1 | 100% | 12.5% | 9.88% | | 2 | 3000 | 1 | 1 | 100% | 12.5% | 11.1% | | 3 | 3500 | 1 | 1 | 100% | 12.6% | 13.0% | | 4 | 4000 | 1 | 1 | 100% | 12.5% | 13.9% | | 5 | 5000 | 1 | 1 | 100% | 12.5% | 17.9% | | 6 | 6300 | 1 | 1 | 100% | 12.5% | 21.6% | | 7 | 8400 | 1 | 1 | 100% | 12.5% | 26.9% | | 8 | 10500 | 1 | 1 | 100% | 12.5% | 33.7% | | 9 | 14500 | 1 | 1 | 100% | 12.5% | 46.1% | | 10 | 19200 | 1 | 1 | 100% | 12.5% | 59.2% | 白条规则 aviator执行 | | tps峰值 | tp99 | tp999 | 成功率 | 内存使用率 | cpu使用率 | | - | ----- | ---- | ----- | ---- | ----- | ------ | | 1 | 6100 | 1 | 1 | 100% | 12.4% | 18.4% | | 2 | 10500 | 1 | 1 | 100% | 12.4% | 29.6% | | 3 | 20000 | 1 | 1 | 100% | 12.5% | 51.9% | | | 压测tps指标 | 执行方式 | SGM监控 | JDOS实例监控 | | - | ------- | --------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | 1 | 6000 | aviator执行 | ![](https://p3-juejin.byteimg.com/tos-cn-i-k3u1fbpfcp/77102600385f4599a7f935777ef5372f~tplv-k3u1fbpfcp-jj-mark:0:0:0:0:q75.image#?w=1618\&h=792\&s=254192\&e=png\&b=1a1a1a) | ![](https://p3-juejin.byteimg.com/tos-cn-i-k3u1fbpfcp/aec88e44ea4c40f39ec5491722d3af35~tplv-k3u1fbpfcp-jj-mark:0:0:0:0:q75.image#?w=1490\&h=593\&s=354930\&e=png\&b=fdfaf9) | | 2 | 6000 | package执行 | ![](https://p3-juejin.byteimg.com/tos-cn-i-k3u1fbpfcp/ce4c2526d1b5437da62439ae0aa3ab16~tplv-k3u1fbpfcp-jj-mark:0:0:0:0:q75.image#?w=1657\&h=853\&s=261090\&e=png\&b=1b1b1b) | ![](https://p3-juejin.byteimg.com/tos-cn-i-k3u1fbpfcp/40441566382f4ca2b83cd1a6d437eb57~tplv-k3u1fbpfcp-jj-mark:0:0:0:0:q75.image#?w=1488\&h=595\&s=358993\&e=png\&b=fcf8f6) | | 3 | 10000 | aviator执行 | ![](https://p3-juejin.byteimg.com/tos-cn-i-k3u1fbpfcp/e8951d90ae8541de8fcec73a59392954~tplv-k3u1fbpfcp-jj-mark:0:0:0:0:q75.image#?w=1648\&h=868\&s=270079\&e=png\&b=1a1a1a) | ![](https://p3-juejin.byteimg.com/tos-cn-i-k3u1fbpfcp/02644ca6ed584e9eae34f5aa684d3f2c~tplv-k3u1fbpfcp-jj-mark:0:0:0:0:q75.image#?w=1485\&h=591\&s=112064\&e=png\&b=fdfaf9) | | 4 | 10000 | package执行 | ![](https://p3-juejin.byteimg.com/tos-cn-i-k3u1fbpfcp/aa8521cbc0d34d22897546b030b2114d~tplv-k3u1fbpfcp-jj-mark:0:0:0:0:q75.image#?w=1672\&h=885\&s=265898\&e=png\&b=1b1b1b) | ![](https://p3-juejin.byteimg.com/tos-cn-i-k3u1fbpfcp/250decda193f44649eef75ee2bd0ae0a~tplv-k3u1fbpfcp-jj-mark:0:0:0:0:q75.image#?w=1487\&h=591\&s=357321\&e=png\&b=fdfaf8) | | 5 | 20000 | aviator执行 | ![](https://p3-juejin.byteimg.com/tos-cn-i-k3u1fbpfcp/326895a1243e4dde87b2fce80634b1ae~tplv-k3u1fbpfcp-jj-mark:0:0:0:0:q75.image#?w=1676\&h=834\&s=260732\&e=png\&b=1c1c1c) | ![](https://p3-juejin.byteimg.com/tos-cn-i-k3u1fbpfcp/b3901ce82bdd4972bad0b254f0198f14~tplv-k3u1fbpfcp-jj-mark:0:0:0:0:q75.image#?w=1496\&h=597\&s=366030\&e=png\&b=fcf9f8) | | 6 | 20000 | package执行 | ![](https://p3-juejin.byteimg.com/tos-cn-i-k3u1fbpfcp/f3f90a79b5c54c7c9927e71c2833adf5~tplv-k3u1fbpfcp-jj-mark:0:0:0:0:q75.image#?w=1683\&h=828\&s=249435\&e=png\&b=1b1b1b) | ![](https://p3-juejin.byteimg.com/tos-cn-i-k3u1fbpfcp/267669f8eef84fae82d3a904ba1fc55b~tplv-k3u1fbpfcp-jj-mark:0:0:0:0:q75.image#?w=1496\&h=604\&s=111720\&e=png\&b=fcf9f8) | 作者：京东科技王芳来源：京东云开发者社区转载请注明来源