22 lines
14 KiB
JSON
22 lines
14 KiB
JSON
{"role":"user","message":{"content":[{"type":"text","text":"<user_query>\nString requestId = \"ASRS\" + SnowflakeIdGenerator.generate(); \nJul 1, 2026 @ 21:37:46.893\n[2026-07-01 21:37:46.893] [5190815295754e028131f7bc18502911] [MC2072288711575474302] [MC2072288711575474302-1] [robot-async-12] INFO ASRS_V4 : 海康服务请求:\nURL: /rcs/rtas/api/robot/controller/task/submit\nMethod: POST\nHeaders: [X-LR-REQUEST-ID=ASRS2072313718577958912, Content-Type=application/json]\nBody: {\"initPriority\":60,\"interrupt\":0,\"robotTaskCode\":\"MC2072288711575474302\",\"targetRoute\":[{\"autoStart\":1,\"code\":\"0225920SS0202475\",\"seq\":0,\"type\":\"SITE\"},{\"autoStart\":1,\"code\":\"0215840SS0198585\",\"extra\":{\"angleInfo\":{\"code\":\"180\",\"type\":\"ABSOLUTE\"}},\"seq\":1,\"type\":\"SITE\"}],\"taskType\":\"X311\"}\n\nJul 1, 2026 @ 21:37:46.893\n[2026-07-01 21:37:46.893] [5bf388d7211f4001bf7248d417240543] [MC2072288711575474213] [MC2072288711575474213-1] [robot-async-16] INFO ASRS_V4 : 海康服务请求:\nURL: /rcs/rtas/api/robot/controller/task/submit\nMethod: POST\nHeaders: [X-LR-REQUEST-ID=ASRS2072313718577958912, Content-Type=application/json]\nBody: {\"initPriority\":120,\"interrupt\":0,\"robotTaskCode\":\"MC2072288711575474213\",\"targetRoute\":[{\"autoStart\":1,\"code\":\"HJ00341\",\"seq\":0,\"type\":\"CARRIER\"},{\"autoStart\":1,\"code\":\"0215840SS0198585\",\"extra\":{\"angleInfo\":{\"code\":\"180\",\"type\":\"ABSOLUTE\"}},\"seq\":1,\"type\":\"SITE\"}],\"taskType\":\"X311\"} \n</user_query>"}]}}
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{"role":"assistant","message":{"content":[{"type":"text","text":"两条并发请求共用了同一个 `X-LR-REQUEST-ID`，我先在代码里定位 requestId 的生成与传递路径。\n\n[REDACTED]"},{"type":"tool_use","name":"Grep","input":{"pattern":"X-LR-REQUEST-ID|ASRS.*SnowflakeIdGenerator|SnowflakeIdGenerator\\.generate","glob":"**/*.{java,kt}"}},{"type":"tool_use","name":"Grep","input":{"pattern":"ASRS_V4","glob":"**/*.java"}},{"type":"tool_use","name":"Grep","input":{"pattern":"海康服务请求","glob":"**/*"}}]}}
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{"role":"assistant","message":{"content":[{"type":"text","text":"[REDACTED]"},{"type":"tool_use","name":"Read","input":{"path":"/Users/kazusa/IdeaProjects/baoshi/wms/baoshi-robot/baoshi-robot-integration/src/main/java/com/baoshi/robot/machine/integration/autoconfigure/MachineIntegrationAutoConfiguration.java"}},{"type":"tool_use","name":"Grep","input":{"pattern":"class SnowflakeIdGenerator|SnowflakeIdGenerator","glob":"**/*.java"}},{"type":"tool_use","name":"Read","input":{"path":"/Users/kazusa/IdeaProjects/baoshi/wms/baoshi-robot/baoshi-robot-hik/src/main/java/com/baoshi/robot/hik/client/HikServiceClient.java"}}]}}
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{"role":"assistant","message":{"content":[{"type":"text","text":"[REDACTED]"},{"type":"tool_use","name":"Read","input":{"path":"/Users/kazusa/IdeaProjects/baoshi/wms/baoshi-common/common/src/main/java/com/baoshi/common/util/SnowflakeIdGenerator.java"}},{"type":"tool_use","name":"Grep","input":{"glob":"**/*.java","pattern":"RobotCodeGenerator"}},{"type":"tool_use","name":"Grep","input":{"glob":"**/*.java","pattern":"task/submit|robot/controller/task"}}]}}
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{"role":"assistant","message":{"content":[{"type":"text","text":"[REDACTED]"},{"type":"tool_use","name":"Read","input":{"path":"/Users/kazusa/IdeaProjects/baoshi/wms/baoshi-robot/baoshi-robot-common/src/main/java/com/baoshi/robot/common/utils/RobotCodeGenerator.java"}},{"type":"tool_use","name":"Read","input":{"path":"/Users/kazusa/IdeaProjects/baoshi/wms/baoshi-robot/baoshi-robot-integration/src/main/java/com/baoshi/robot/machine/integration/client/MachineHttpClient.java"}},{"type":"tool_use","name":"Read","input":{"path":"/Users/kazusa/IdeaProjects/baoshi/wms/baoshi-robot/baoshi-robot-integration/src/main/java/com/baoshi/robot/machine/integration/api/hk/impl/HKMachineApiImpl.java"}}]}}
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{"role":"assistant","message":{"content":[{"type":"text","text":"[REDACTED]"},{"type":"tool_use","name":"Read","input":{"path":"/Users/kazusa/IdeaProjects/baoshi/wms/baoshi-robot/baoshi-robot-common/src/main/java/com/baoshi/robot/common/utils/V4Log.java"}},{"type":"tool_use","name":"Grep","input":{"glob":"**/pom.xml","pattern":"hutool","head_limit":20}},{"type":"tool_use","name":"Grep","input":{"glob":"**/*.java","pattern":"SnowflakeIdGenerator"}}]}}
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{"role":"assistant","message":{"content":[{"type":"text","text":"[REDACTED]"},{"type":"tool_use","name":"Read","input":{"path":"/Users/kazusa/IdeaProjects/baoshi/wms/baoshi-robot/baoshi-robot-integration/src/main/java/com/baoshi/robot/machine/integration/client/MachineWebClientFactory.java"}},{"type":"tool_use","name":"Grep","input":{"glob":"**/*","pattern":"2072313718577958912|request-id|requestId","path":"/Users/kazusa/IdeaProjects/baoshi/wms/baoshi-robot"}},{"type":"tool_use","name":"Shell","input":{"command":"find ~/.m2/repository/cn/hutool -name \"Snowflake.class\" 2>/dev/null | head -3 | xargs -I{} dirname {} | head -1","description":"Locate Hutool Snowflake class in Maven cache"}}]}}
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{"role":"assistant","message":{"content":[{"type":"text","text":"[REDACTED]"},{"type":"tool_use","name":"Grep","input":{"path":"/Users/kazusa/IdeaProjects/baoshi/wms/baoshi-robot","pattern":"requestId|request-id|X-LR-REQUEST"}},{"type":"tool_use","name":"Grep","input":{"path":"/Users/kazusa/IdeaProjects/baoshi/wms/baoshi-common/common/pom.xml","pattern":"hutool-all","-A":2}},{"type":"tool_use","name":"WebSearch","input":{"search_term":"hutool Snowflake nextId thread safe duplicate id concurrent","explanation":"查证 Hutool Snowflake 在高并发下是否可能产生重复 ID"}}]}}
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{"role":"assistant","message":{"content":[{"type":"text","text":"[REDACTED]"},{"type":"tool_use","name":"Grep","input":{"glob":"**/*.java","pattern":"getSnowflake|new Snowflake|SnowflakeIdGenerator|IdUtil\\.getSnowflake"}},{"type":"tool_use","name":"Grep","input":{"glob":"**/*.java","pattern":"robot-async"}},{"type":"tool_use","name":"Read","input":{"path":"/Users/kazusa/IdeaProjects/baoshi/wms/baoshi-common-dao/src/main/java/com/baoshi/common/base/util/CreateCodeUtil.java"}}]}}
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{"role":"assistant","message":{"content":[{"type":"text","text":"[REDACTED]"},{"type":"tool_use","name":"Shell","input":{"command":"jar tf ~/.m2/repository/cn/hutool/hutool-core/5.8.41/hutool-core-5.8.41.jar 2>/dev/null | rg \"Snowflake\\.class\" | head -5","description":"Find Snowflake class in hutool jar"}},{"type":"tool_use","name":"Grep","input":{"glob":"**/*.java","pattern":"machineTaskChainCode|createTask|HKMachineApi"}}]}}
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{"role":"assistant","message":{"content":[{"type":"text","text":"[REDACTED]"},{"type":"tool_use","name":"Shell","input":{"command":"javap -c -classpath ~/.m2/repository/cn/hutool/hutool-core/5.8.41/hutool-core-5.8.41.jar cn.hutool.core.lang.Snowflake 2>/dev/null | head -80","description":"Decompile Hutool Snowflake bytecode for thread safety"}},{"type":"tool_use","name":"Read","input":{"path":"/Users/kazusa/IdeaProjects/baoshi/wms/baoshi-robot/baoshi-robot-common/src/main/java/com/baoshi/robot/common/config/RobotAsyncConf.java"}}]}}
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{"role":"assistant","message":{"content":[{"type":"text","text":"[REDACTED]"},{"type":"tool_use","name":"Shell","input":{"command":"javap -c -classpath ~/.m2/repository/cn/hutool/hutool-core/5.8.41/hutool-core-5.8.41.jar cn.hutool.core.lang.Snowflake 2>/dev/null | rg -A 30 \"nextId\"","description":"Check nextId method synchronization in Snowflake"}}]}}
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{"role":"assistant","message":{"content":[{"type":"text","text":"[REDACTED]"},{"type":"tool_use","name":"Read","input":{"path":"/Users/kazusa/IdeaProjects/baoshi/wms/baoshi-wms/src/main/java/com/baoshi/wms/util/WebClientUtil.java"}},{"type":"tool_use","name":"Grep","input":{"glob":"**/*","pattern":"machine\\.integration\\.vendors\\.hk|snowflake\\.worker"}}]}}
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{"role":"assistant","message":{"content":[{"type":"text","text":"[REDACTED]"},{"type":"tool_use","name":"Grep","input":{"glob":"**/*.{yml,yaml,properties}","pattern":"worker-id|workerId|datacenter-id|Snowflake"}},{"type":"tool_use","name":"Grep","input":{"glob":"**/*.java","pattern":"UUID\\.randomUUID"}}]}}
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{"role":"assistant","message":{"content":[{"type":"text","text":"[REDACTED]"},{"type":"tool_use","name":"Read","input":{"path":"/Users/kazusa/IdeaProjects/baoshi/wms/baoshi-common/common/src/main/java/com/baoshi/common/system/TraceContext.java"}}]}}
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{"role":"assistant","message":{"content":[{"type":"text","text":"[REDACTED]"},{"type":"tool_use","name":"Grep","input":{"glob":"**/*.java","path":"/Users/kazusa/IdeaProjects/baoshi/wms/baoshi-robot","pattern":"TraceContext"}}]}}
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{"role":"assistant","message":{"content":[{"type":"text","text":"[REDACTED]"},{"type":"tool_use","name":"Read","input":{"path":"/Users/kazusa/IdeaProjects/baoshi/wms/baoshi-robot/baoshi-robot-core/src/main/java/com/baoshi/robot/core/MachineTaskDispatchCenter.java","limit":220}}]}}
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{"role":"assistant","message":{"content":[{"type":"text","text":"已定位问题：两条并发海康请求共用 `X-LR-REQUEST-ID`，与 `SnowflakeIdGenerator` 固定 workerId 在多实例下冲突一致。正在制定修复方案。\n\n[REDACTED]"},{"type":"tool_use","name":"AskQuestion","input":{"title":"修复方案确认","questions":[{"id":"fix_approach","prompt":"X-LR-REQUEST-ID 重复根因是 SnowflakeIdGenerator 在多实例部署下 workerId/datacenterId 均为 (1,1) 导致同毫秒碰撞。你希望采用哪种修复方式？","options":[{"id":"uuid","label":"推荐：改为 UUID（与 WebClientUtil / TraceContext 一致），每次 HTTP 调用独立生成"},{"id":"trace","label":"使用 ASRS + TraceContext.getTraceId()，便于与海康请求和内部日志关联（同一 trace 内多次调用会共用 ID）"},{"id":"snowflake_config","label":"保留雪花算法，为每个实例配置唯一 workerId（改动较大，同时影响 MC 任务号生成）"}]}]}}]}}
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{"role":"user","message":{"content":[{"type":"text","text":"<user_query>\n就是多实例的问题\n</user_query>"}]}}
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{"role":"assistant","message":{"content":[{"type":"text","text":"已确认是多实例下雪花 ID 冲突。我会据此更新修复方案。\n\n[REDACTED]"},{"type":"tool_use","name":"CreatePlan","input":{"name":"修复海康请求ID重复","overview":"确认根因是多实例部署下 `SnowflakeIdGenerator` 固定 `workerId=1, datacenterId=1`，同毫秒生成相同雪花 ID，导致并发海康请求的 `X-LR-REQUEST-ID` 重复。计划将海康 HTTP 请求 ID 改为 UUID 生成，避免跨实例碰撞。","plan":"# 修复海康 X-LR-REQUEST-ID 多实例重复\n\n## 问题确认\n\n两条并发海康 `task/submit` 请求日志：\n\n- 不同 traceId：`5190815295754e028131f7bc18502911` / `5bf388d7211f4001bf7248d417240543`\n- 不同任务号：`MC2072288711575474302` / `MC2072288711575474213`\n- 不同线程：`robot-async-12` / `robot-async-16`\n- **相同** `X-LR-REQUEST-ID`：`ASRS2072313718577958912`\n\n当前生成逻辑在 [`MachineIntegrationAutoConfiguration.java`](baoshi-robot/baoshi-robot-integration/src/main/java/com/baoshi/robot/machine/integration/autoconfigure/MachineIntegrationAutoConfiguration.java)：\n\n```java\nString requestId = \"ASRS\" + SnowflakeIdGenerator.generate();\n```\n\n[`SnowflakeIdGenerator`](baoshi-common/common/src/main/java/com/baoshi/common/util/SnowflakeIdGenerator.java) 写死 `IdUtil.getSnowflake(1, 1)`。单 JVM 内 `nextId()` 是 synchronized 的，不会重复；**多实例同 workerId/datacenterId 时，同毫秒会产出相同 ID**。\n\n```mermaid\nsequenceDiagram\n participant PodA as PodA_robot_async_12\n participant PodB as PodB_robot_async_16\n participant HK as Hikvision_RCS\n\n PodA->>PodA: Snowflake(1,1) -> 2072313718577958912\n PodB->>PodB: Snowflake(1,1) -> 2072313718577958912\n PodA->>HK: X-LR-REQUEST-ID=ASRS2072313718577958912\n PodB->>HK: X-LR-REQUEST-ID=ASRS2072313718577958912\n```\n\n## 修复方案（推荐）\n\n**海康 HTTP 请求 ID 改用 UUID**，与项目内同类场景保持一致：\n\n- [`WebClientUtil`](baoshi-wms/src/main/java/com/baoshi/wms/util/WebClientUtil.java) 对 `X-LR-REQUEST-ID` 已用 `UUID.randomUUID().toString().replace(\"-\", \"\")`\n- 旧版 [`HikServiceClient`](baoshi-robot/baoshi-robot-hik/src/main/java/com/baoshi/robot/hik/client/HikServiceClient.java) 用 `RobotCodeGenerator`，跨实例仍有同毫秒碰撞风险\n\n**变更点（1 个文件，约 2 行）**\n\n修改 [`MachineIntegrationAutoConfiguration.java`](baoshi-robot/baoshi-robot-integration/src/main/java/com/baoshi/robot/machine/integration/autoconfigure/MachineIntegrationAutoConfiguration.java)：\n\n```java\n// 替换\nString requestId = \"ASRS\" + SnowflakeIdGenerator.generate();\n// 为\nString requestId = \"ASRS\" + UUID.randomUUID().toString().replace(\"-\", \"\");\n```\n\n- 移除 `SnowflakeIdGenerator` import，增加 `java.util.UUID` import\n- 日志与 `.header(requestIdHeader, requestId)` 逻辑不变\n- 重试分支（`doCall` 递归）每次仍会生成新 UUID，行为合理\n\n**为何不用给 Snowflake 配 workerId**\n\n- `X-LR-REQUEST-ID` 只是外部请求幂等/追踪头，不需要时间有序\n- UUID 零配置、跨实例天然唯一，改动最小\n- 配置 workerId 需要 K8s/部署侧配合，且 [`CreateCodeUtil.machineTaskChainCode()`](baoshi-common-dao/src/main/java/com/baoshi/common/base/util/CreateCodeUtil.java) 也共用同一 `SnowflakeIdGenerator`，若要彻底修复 MC 号碰撞需另做专项\n\n## 验证\n\n1. 编译 `baoshi-robot-integration` 模块\n2. 本地或测试环境并发触发 2+ 个海康 `createTask`，确认日志中 `X-LR-REQUEST-ID` 均不同\n3. 多 Pod 部署下复测（重点场景）\n\n## 后续风险（本次不改动）\n\n`MC` 任务链号同样使用 `SnowflakeIdGenerator.generate()`，多实例极端并发下理论上也可能重复。若线上曾出现 MC 号冲突，建议单独立项：按实例配置 workerId 或改为 Redis 递增号段。\n","todos":[{"id":"fix-request-id","content":"MachineIntegrationAutoConfiguration：X-LR-REQUEST-ID 改为 ASRS + UUID（去掉 SnowflakeIdGenerator）"},{"id":"compile-verify","content":"编译 baoshi-robot-integration 并并发验证请求 ID 唯一性"}]}}]}}
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{"type":"turn_ended","status":"success"}
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