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openpilot与Carla模拟运行及通信故障排除指南

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下载需积分: 50 | 5.05MB | 更新于2025-09-05 | 88 浏览量 | 15 下载量 举报 收藏
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根据提供的文件信息,我们可以详细阐述以下几个IT知识点: ### 标题知识点 1. **comma.ai-Simulation-instruction** - 这个标题指向了一个特定的指令文档,该文档详细说明了如何运行comma.ai开发的openpilot自动驾驶软件和Carla模拟器。 - openpilot是由comma.ai开发的一个开源的自动驾驶套件,它可以在特定的车辆硬件上运行,实现辅助驾驶功能。 - Carla是一个开源的自动驾驶仿真平台,用于模拟车辆在虚拟城市环境中的操作,便于开发和测试自动驾驶算法。 ### 描述知识点 2. **openpilot的运行** - openpilot是一个开源项目,可以使用comma.ai提供的脚本和软件包在支持的车辆上运行。 - openpilot需要与车辆的硬件配合,通常涉及到车辆的摄像头和计算单元。 - 在模拟环境中运行openpilot,需要安装相关的驱动程序和软件。 3. **Carla的运行** - Carla模拟器提供了一个模拟环境,用于开发和测试自动驾驶算法,无需真实车辆即可进行多种自动驾驶场景的模拟。 - 运行Carla需要在具有适当图形处理能力的计算机上进行。 4. **故障排除** - 通信问题是自动驾驶模拟中的常见问题,可能涉及车辆与控制系统的连接、软件之间的数据同步等。 - 故障排除通常需要检查网络设置、软件配置以及硬件兼容性。 5. **Ubuntu平台** - Ubuntu是一个流行的Linux操作系统发行版,openpilot和Carla通常优先在Ubuntu 18.04或更高版本上运行。 - 运行openpilot和Carla之前,用户需要安装和配置Ubuntu操作系统。 6. **Docker安装** - Docker是一个开源的应用容器引擎,可以帮助用户在隔离的容器中运行软件。 - 安装Docker是为了创建一个统一的运行环境,以保证openpilot和Carla在不同计算机上运行的一致性和可重现性。 7. **Git安装与克隆** - Git是版本控制系统,用于跟踪openpilot项目的代码变更和协作开发。 - 使用`git clone`命令可以下载openpilot源代码,通常建议使用`Carla-runner`分支进行模拟测试。 ### 压缩包子文件的文件名称列表知识点 8. **Comma.ai-Simulation-instruction-main文件** - 这可能是一个包含完整指令和代码的压缩包文件,用户可以通过解压该文件来获取详细的安装和配置步骤。 - 文件名称暗示了其中包含的内容是关于comma.ai模拟的主要指导文件。 综上所述,从文件信息中我们可以了解到openpilot和Carla模拟器的基本运行环境、故障排除方法、以及在Linux系统上进行安装和配置的步骤。这些知识点为自动驾驶领域的开发者和研究人员提供了重要的操作指南,帮助他们在模拟环境中安全有效地测试自动驾驶系统。

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FAILED: ninja: 'out/target/product/k69v1_64/obj/SHARED_LIBRARIES/libcam.hal3a.v3.platform_intermediates/libcam.hal3a.v3.platform.so.toc', needed by 'out/target/product/k69v1_64/obj/SHARED_LIBRARIES/vendor.oplus.hardware.sendextcamcmd-V1-service-impl_intermediates/LINKED/vendor.oplus.hardware.sendextcamcmd-V1-service-impl.so', missing and no known rule to make it [2025-03-30T19:38:54.796Z] 03:38:51 ninja failed with: exit status 1 [2025-03-30T19:38:54.796Z] SCM.IT: make ap new ... failed, result is 1. [2025-03-30T19:38:54.796Z] SCM.IT: mk_android runtime: 00:13:27 [2025-03-30T19:38:54.796Z] SCM.IT: ####### mk_android ####### END [2025-03-30T19:38:54.796Z] SCM.IT: ####### Build VND Error Trace ####### START [2025-03-30T19:38:54.796Z] error: ninja: 'out/target/product/k69v1_64/obj/SHARED_LIBRARIES/libcam.hal3a.v3.platform_intermediates/libcam.hal3a.v3.platform.so.toc', needed by 'out/target/product/k69v1_64/obj/SHARED_LIBRARIES/vendor.oplus.hardware.sendextcamcmd-V1-service-impl_intermediates/LINKED/vendor.oplus.hardware.sendextcamcmd-V1-service-impl.so', missing and no known rule to make it [2025-03-30T19:38:54.796Z] SCM.IT: ####### Build VND Error Trace ####### END [2025-03-30T19:38:54.796Z] parse_trace:102 -INFO: ===== OPLUS TRACES START ==== [2025-03-30T19:38:54.796Z] parse_trace:107 -INFO: ----- 编译报错(ERROR):0 ------ [2025-03-30T19:38:54.796Z] showItemsCn:80 -INFO: 报错原因: other error [2025-03-30T19:38:54.796Z] showItemsCn:83 -INFO: 错误内容: [2025-03-30T19:38:54.796Z] error: ninja: 'out/target/product/k69v1_64/obj/SHARED_LIBRARIES/libcam.hal3a.v3.platform_intermediates/libcam.hal3a.v3.platform.so.toc', needed by 'out/target/product/k69v1_64/obj/SHARED_LIBRARIES/vendor.oplus.hardware.sendextcamcmd-V1-service-impl_intermediates/LINKED/vendor.oplus.hardware.sendextcamcmd-V1-service-impl.so', missing and no known rule to make it [2025-03-30T19:38:54.796Z] [2025-03-30T19:38:54.796Z] RunAndCheckOutput:69 -ERROR: Failed to run comma

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Using cached pymcubes-0.1.5.tar.gz (109 kB) Installing build dependencies ... error ERROR: Command errored out with exit status 1: command: /usr/bin/python3.6 /usr/local/lib/python3.6/site-packages/pip install --ignore-installed --no-user --prefix /tmp/pip-build-env-ms6da7js/overlay --no-warn-script-location --no-binary :none: --only-binary :none: -i https://pypi.org/simple --find-links https://modelscope.oss-cn-beijing.aliyuncs.com/releases/repo.html -- setuptools wheel Cython 'numpy~=2.0' cwd: None Complete output (9 lines): Looking in links: https://modelscope.oss-cn-beijing.aliyuncs.com/releases/repo.html Collecting setuptools Using cached setuptools-59.6.0-py3-none-any.whl (952 kB) Collecting wheel Using cached wheel-0.37.1-py2.py3-none-any.whl (35 kB) Collecting Cython Using cached Cython-3.0.12-cp36-cp36m-manylinux_2_17_aarch64.manylinux2014_aarch64.whl (3.3 MB) ERROR: Could not find a version that satisfies the requirement numpy~=2.0 (from versions: 1.3.0, 1.4.1, 1.5.0, 1.5.1, 1.6.0, 1.6.1, 1.6.2, 1.7.0, 1.7.1, 1.7.2, 1.8.0, 1.8.1, 1.8.2, 1.9.0, 1.9.1, 1.9.2, 1.9.3, 1.10.0.post2, 1.10.1, 1.10.2, 1.10.4, 1.11.0, 1.11.1, 1.11.2, 1.11.3, 1.12.0, 1.12.1, 1.13.0, 1.13.1, 1.13.3, 1.14.0, 1.14.1, 1.14.2, 1.14.3, 1.14.4, 1.14.5, 1.14.6, 1.15.0, 1.15.1, 1.15.2, 1.15.3, 1.15.4, 1.16.0, 1.16.1, 1.16.2, 1.16.3, 1.16.4, 1.16.5, 1.16.6, 1.17.0, 1.17.1, 1.17.2, 1.17.3, 1.17.4, 1.17.5, 1.18.0, 1.18.1, 1.18.2, 1.18.3, 1.18.4, 1.18.5, 1.19.0, 1.19.1, 1.19.2, 1.19.3, 1.19.4, 1.19.5) ERROR: No matching distribution found for numpy~=2.0 ---------------------------------------- WARNING: Discarding https://files.pythonhosted.org/packages/bc/5c/9f613236875d932f411b61d08e525d4f1db81ff4b42da92a9fdbda8855d0/pymcubes-0.1.5.tar.gz#sha256=760e0fcb6dcc1f9bdaabfe0ca9bd1da011062ecb8a24dfc5997004a140df260a (from https://pypi.org/simple/pymcubes/). Comma 报错了

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brising.c:14:10: error: conflicting types for ‘p’; have ‘Particle’ /home/zhoushizhe/basilisk/src/navier-stokes/centered.h:44:9: note: previous definition of ‘p’ with type ‘scalar’ brising.c:15:9: error: redefinition of ‘cs’ /home/zhoushizhe/basilisk/src/embed.h:19:9: note: previous definition of ‘cs’ with type ‘scalar’ brising.c:16:9: error: redefinition of ‘mu’ /home/zhoushizhe/basilisk/src/navier-stokes/centered.h:70:16: note: previous definition of ‘mu’ with type ‘vector’ brising.c: In function ‘main’: brising.c:21:5: error: ‘H0’ undeclared (first use in this function); did you mean ‘L0’? brising.c:21:5: note: each undeclared identifier is reported only once for each function it appears in /home/zhoushizhe/basilisk/src/grid/config.h:70:28: error: request for member ‘i’ in something not a structure or union /home/zhoushizhe/basilisk/src/grid/config.h:71:22: note: in expansion of macro ‘is_constant’ brising.c:23:10: note: in expansion of macro ‘constant’ /home/zhoushizhe/basilisk/src/grid/config.h:71:52: error: request for member ‘i’ in something not a structure or union brising.c:23:10: note: in expansion of macro ‘constant’ brising.c: In function ‘update_solid_fraction’: brising.c:42:5: error: too few arguments to function ‘embed_geometry’ /home/zhoushizhe/basilisk/src/embed.h:223:8: note: declared here /home/zhoushizhe/basilisk/src/grid/variables.h: In function ‘init_0’: /home/zhoushizhe/basilisk/src/grid/variables.h:3:29: error: ‘point’ undeclared (first use in this function); did you mean ‘Point’? /home/zhoushizhe/basilisk/src/embed.h:733:16: error: ‘data’ undeclared (first use in this function); did you mean ‘dt’? /home/zhoushizhe/basilisk/src/embed.h:733:60: warning: left-hand operand of comma expression has no effect [-Wunused-value] /home/zhoushizhe/basilisk/src/embed.h:734:28: warning: left-hand operand of comma expression has no effect [-Wunused-value] /home/zhoushizhe/basilisk/src/embed.h:734:48: error: ‘_s’ undeclared (first use in this function); did you mean ‘cs’? /home/zhoushizhe/basilisk/src/grid/config.h:538:22: note: in definition of macro ‘_index’ /home/zhoushizhe/basilisk/src/embed.h:734:44: note: in expansion of macro ‘val’ brising.c:55:2: error: subscripted value is neither array nor pointer nor vector brising.c:58:11: error: incompatible types when assigning to type ‘scalar’ from type ‘double’ brising.c: In function ‘axi_embed_force’: brising.c:75:48: error: incompatible type for argument 2 of ‘_stencil_embed_interpolate’ /home/zhoushizhe/basilisk/src/embed.h:255:61: note: expected ‘scalar’ but argument is of type ‘Particle’ brising.c:75:52: error: incompatible type for argument 2 of ‘embed_interpolate’ /home/zhoushizhe/basilisk/src/embed.h:255:47: note: expected ‘scalar’ but argument is of type ‘Particle’ brising.c: In function ‘compute_forces’: brising.c:102:15: error: invalid initializer brising.c:103:33: error: invalid operands to binary - (have ‘scalar’ and ‘double’) ast/init_solver.h: In function ‘_init_solver’: ast/init_solver.h:23:14: error: ‘Particle’ has no member named ‘i’ ast/init_solver.h:23:38: error: ‘Particle’ has no member named ‘i’ ast/init_solver.h:23:25: warning: left-hand operand of comma expression has no effect [-Wunused-value] ast/init_solver.h:23:81: error: ‘Particle’ has no member named ‘i’ ast/init_solver.h:23:68: warning: left-hand operand of comma expression has no effect [-Wunused-value] ast/init_solver.h:23:148: error: ‘Particle’ has no member named ‘i’ ast/init_solver.h:23:172: error: ‘Particle’ has no member named ‘i’ ast/init_solver.h:23:159: warning: left-hand operand of comma expression has no effect [-Wunused-value] ast/init_solver.h:23:214: error: ‘Particle’ has no member named ‘i’ ast/init_solver.h:23:201: warning: left-hand operand of comma expression has no effect [-Wunused-value] ast/init_solver.h:23:558: error: ‘Particle’ has no member named ‘i’ ast/init_solver.h:23:582: error: ‘Particle’ has no member named ‘i’ ast/init_solver.h:23:569: warning: left-hand operand of comma expression has no effect [-Wunused-value] ast/init_solver.h:23:623: error: ‘Particle’ has no member named ‘i’ ast/init_solver.h:23:610: warning: left-hand operand of comma expression has no effect [-Wunused-value]

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root@yunxin-ops-tmp2:~# curl -X POST "http://api-in.stone.netease.com/kuafu/api/v3/form/submit?gwClientId=724&gwClientUser=wb.zhangjian17&gwTimestamp=1743562308&gwSignature=e60a5263999917f1cc5fd4337bd2fe85" -H "Content-Type: application/json" -d '{ "processDefId": "申请夸父OpenApi权限:6:150135612", "variables": { "是否需要业务处理恢复": "是", "是否需要发送通知": "是", "priority": "普通", "自动化处理结果": "", "故障描述": "music-hadoop-720.gy.ntes", "产品名称": "{\"value\":\"猛犸大数据平台\",\"label\":\"猛犸大数据平台\",\"key\":\"猛犸大数据平台\"}", "故障部件": "[\"硬盘\",\"其他\"]", "影响": "理论无影响" "主题": "服务器维修-猛犸大数据平台-music-hadoop-720.gy.ntes-硬盘-其他" "预维修时间": "2025-04-02 11:26:02" "自动化处理附件": "music-hadoop-720.gy.ntes" "主机名": "[]" "跟踪者": "ZQ05523" }, "user": { "account":"wb.zhangjian17", "jobNumber":"ZQ05523", "mail":"[email protected]", "name":"张建" } }' {"message":"{\"timestamp\":1743576624447,\"status\":400,\"error\":\"Bad Request\",\"exception\":\"org.springframework.http.converter.HttpMessageNotReadableException\",\"message\":\"JSON parse error: Unexpected character ('\\\"' (code 34)): was expecting comma to separate Object entries\\n at [Source: java.io.PushbackInputStream@5d7833fc; line: 12, column: 10]; nested exception is com.fasterxml.jackson.databind.JsonMappingException: Unexpected character ('\\\"' (code 34)): was expecting comma to separate Object entries\\n at [Source: java.io.PushbackInputStream@5d7833fc; line: 12, column: 10]\\n at [Source: java.io.PushbackInputStream@5d7833fc; line: 11, column: 19] (through reference chain: com.netease.opstask.dao.dt.SubmitVariable[\\\"variables\\\"])\",\"path\":\"/api/3.0/form/submit\"}","code":500} root@yunxin-ops-tmp2:~#

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D:\ds-wms-client-web\.eslintrc.js 11:14 error Unexpected trailing comma comma-dangle 20:16 error Unexpected trailing comma comma-dangle 21:6 error Insert `,` prettier/prettier 26:34 error Unexpected trailing comma comma-dangle 33:17 error Unexpected trailing comma comma-dangle 36:17 error Unexpected trailing comma comma-dangle 37:10 error Insert `,` prettier/prettier 38:8 error Insert `,` prettier/prettier 50:20 error Insert `,` prettier/prettier 51:8 error Unexpected trailing comma comma-dangle 58:30 error Insert `,` prettier/prettier 59:8 error Unexpected trailing comma comma-dangle 64:29 error Insert `,` prettier/prettier 65:8 error Unexpected trailing comma comma-dangle 72:20 error Insert `,` prettier/prettier 73:8 error Unexpected trailing comma comma-dangle 85:20 error Insert `,` prettier/prettier 86:8 error Unexpected trailing comma comma-dangle 93:22 error Insert `,` prettier/prettier 94:8 error Unexpected trailing comma comma-dangle 101:25 error Insert `,` prettier/prettier 102:8 error Unexpected trailing comma comma-dangle 108:20 error Insert `,` prettier/prettier 109:8 error Unexpected trailing comma comma-dangle 115:24 error Insert `,` prettier/prettier 116:8 error Unexpected trailing comma comma-dangle 152:27 error Insert `,` prettier/prettier 153:8 error Unexpected trailing comma comma-dangle 162:15 error Insert `,` prettier/prettier 163:8 error Unexpected trailing comma comma-dangle 195:33 error Insert `,` prettier/prettier 196:8 error Unexpected trailing comma comma-dangle 204:21 error Insert `,` prettier/pretti

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我有一组格式如下的数据,要个将这些数据插值成均匀网格点,采用最近邻插值方法,用C++实现,不要每次插值都遍历全部数据,nodenumber, x-coordinate, y-coordinate, z-coordinate, x-velocity 1, 9.599838406E-02,-4.000161588E-02,-3.999999911E-02, 0.000000000E+00 2, 9.800061438E-02,-4.000161563E-02,-4.000000000E-02, 0.000000000E+00 3, 1.000001183E-01,-4.000161563E-02,-4.000000000E-02, 0.000000000E+00 4, 1.019996222E-01,-4.000161563E-02,-4.000000000E-02, 0.000000000E+00 5, 1.039991262E-01,-4.000161563E-02,-4.000000000E-02, 0.000000000E+00 6, 1.059986301E-01,-4.000161563E-02,-4.000000000E-02, 0.000000000E+00 7, 1.079981340E-01,-4.000161563E-02,-4.000000000E-02, 0.000000000E+00 8, 1.099976379E-01,-4.000161563E-02,-4.000000000E-02, 0.000000000E+00 9, 1.119971419E-01,-4.000161563E-02,-4.000000000E-02, 0.000000000E+00 10, 1.139966458E-01,-4.000161563E-02,-4.000000000E-02, 0.000000000E+00 11, 1.159961497E-01,-4.000161563E-02,-4.000000000E-02, 0.000000000E+00 12, 1.179956536E-01,-4.000161563E-02,-4.000000000E-02, 0.000000000E+00 13, 1.199951576E-01,-4.000161563E-02,-4.000000000E-02, 0.000000000E+00 14, 1.219946615E-01,-4.000161563E-02,-4.000000000E-02, 0.000000000E+00 15, 1.239941654E-01,-4.000161563E-02,-4.000000000E-02, 0.000000000E+00 16, 1.259936693E-01,-4.000161563E-02,-4.000000000E-02, 0.000000000E+00 17, 1.279931733E-01,-4.000161563E-02,-4.000000000E-02, 0.000000000E+00 18, 1.299926772E-01,-4.000161563E-02,-4.000000000E-02, 0.000000000E+00 19, 1.319921811E-01,-4.000161563E-02,-4.000000000E-02, 0.000000000E+00 20, 1.339916850E-01,-4.000161563E-02,-4.000000000E-02, 0.000000000E+00 21, 1.359911890E-01,-4.000161563E-02,-4.000000000E-02, 0.000000000E+00 22, 1.379906929E-01,-4.000161563E-02,-4.000000000E-02, 0.000000000E+00 23, 1.399901968E-01,-4.000161563E-02,-4.000000000E-02, 0.000000000E+00 24, 1.419897007E-01,-4.000161563E-02,-4.000000000E-02, 0.000000000E+00 25, 1.439892047E-01,-4.000161563E-02,-4.000000000E-02, 0.000000000E+00 26, 1.459887086E-01,-4.000161563E-02,-4.000000000E-02, 0.000000000E+00 27, 1.479882125E-01,-4.000161563E-02,-4.000000000E-02, 0.000000000E+00 28, 1.499877164E-01,-4.000161563E-02,-4.000000000E-02, 0.000000000E+00 29, 1.519872204E-01,-4.000161563E-02,-4.000000000E-02, 0.000000000E+00 30, 1.539867243E-01,-4.000161563E-02,-4.000000000E-02, 0.000000000E+00 31, 1.559862282E-01,-4.000161563E-02,-4.000000000E-02, 0.000000000E+00 32, 1.579857322E-01,-4.000161563E-02,-4.000000000E-02, 0.000000000E+00 33, 1.599852361E-01,-4.000161563E-02,-4.000000000E-02, 0.000000000E+00 34, 1.619847400E-01,-4.000161563E-02,-4.000000000E-02, 0.000000000E+00 35, 1.639842439E-01,-4.000161563E-02,-4.000000000E-02, 0.000000000E+00 36, 1.659837479E-01,-4.000161563E-02,-4.000000000E-02, 0.000000000E+00 37, 1.679832518E-01,-4.000161563E-02,-4.000000000E-02, 0.000000000E+00 38, 1.699827557E-01,-4.000161563E-02,-4.000000000E-02, 0.000000000E+00 39, 1.719822596E-01,-4.000161563E-02,-4.000000000E-02, 0.000000000E+00 40, 1.739817636E-01,-4.000161563E-02,-4.000000000E-02, 0.000000000E+00 41, 1.759983897E-01,-4.000161588E-02,-3.999999911E-02, 0.000000000E+00 42, 9.921171818E-02,-3.885718096E-02,-3.999999911E-02, 0.000000000E+00 43, 1.728281405E-01,-3.873344806E-02,-3.999999911E-02, 0.000000000E+00 44, 9.767820245E-02,-3.848635017E-02,-3.999999911E-02, 0.000000000E+00 45, 1.009102479E-01,-3.845369971E-02,-3.999999911E-02, 0.000000000E+00 46, 1.743783153E-01,-3.844525394E-02,-3.999999911E-02, 0.000000000E+00 47, 1.711286140E-01,-3.835494830E-02,-3.999999911E-02, 0.000000000E+00 48, 1.650089745E-01,-3.826525831E-02,-3.999999911E-02, 0.000000000E+00 49, 1.629962780E-01,-3.826392155E-02,-3.999999911E-02, 0.000000000E+00 50, 1.609913533E-01,-3.826228512E-02,-3.999999911E-02, 0.000000000E+00 51, 1.670408647E-01,-3.826106108E-02,-3.999999911E-02, 0.000000000E+00 52, 1.589892368E-01,-3.826014767E-02,-3.999999911E-02, 0.000000000E+00 53, 1.569887279E-01,-3.825847767E-02,-3.999999911E-02, 0.000000000E+00 54, 1.169975157E-01,-3.825808001E-02,-3.999999911E-02, 0.000000000E+00 55, 1.189963906E-01,-3.825787798E-02,-3.999999911E-02, 0.000000000E+00

filetype

–mkdir: Unknown command Usage: hadoop fs [generic options] [-appendToFile <localsrc> ... <dst>] [-cat [-ignoreCrc] <src> ...] [-checksum <src> ...] [-chgrp [-R] GROUP PATH...] [-chmod [-R] <MODE[,MODE]... | OCTALMODE> PATH...] [-chown [-R] [OWNER][:[GROUP]] PATH...] [-copyFromLocal [-f] [-p] [-l] [-d] <localsrc> ... <dst>] [-copyToLocal [-f] [-p] [-ignoreCrc] [-crc] <src> ... <localdst>] [-count [-q] [-h] [-v] [-t [<storage type>]] [-u] [-x] <path> ...] [-cp [-f] [-p | -p[topax]] [-d] <src> ... <dst>] [-createSnapshot <snapshotDir> [<snapshotName>]] [-deleteSnapshot <snapshotDir> <snapshotName>] [-df [-h] [<path> ...]] [-du [-s] [-h] [-x] <path> ...] [-expunge] [-find <path> ... <expression> ...] [-get [-f] [-p] [-ignoreCrc] [-crc] <src> ... <localdst>] [-getfacl [-R] <path>] [-getfattr [-R] {-n name | -d} [-e en] <path>] [-getmerge [-nl] [-skip-empty-file] <src> <localdst>] [-help [cmd ...]] [-ls [-C] [-d] [-h] [-q] [-R] [-t] [-S] [-r] [-u] [<path> ...]] [-mkdir [-p] <path> ...] [-moveFromLocal <localsrc> ... <dst>] [-moveToLocal <src> <localdst>] [-mv <src> ... <dst>] [-put [-f] [-p] [-l] [-d] <localsrc> ... <dst>] [-renameSnapshot <snapshotDir> <oldName> <newName>] [-rm [-f] [-r|-R] [-skipTrash] [-safely] <src> ...] [-rmdir [--ignore-fail-on-non-empty] <dir> ...] [-setfacl [-R] [{-b|-k} {-m|-x <acl_spec>} <path>]|[--set <acl_spec> <path>]] [-setfattr {-n name [-v value] | -x name} <path>] [-setrep [-R] [-w] <rep> <path> ...] [-stat [format] <path> ...] [-tail [-f] <file>] [-test -[defsz] <path>] [-text [-ignoreCrc] <src> ...] [-touchz <path> ...] [-truncate [-w] <length> <path> ...] [-usage [cmd ...]] Generic options supported are: -conf <configuration file> specify an application configuration file -D <property=value> define a value for a given property -fs <file:///|hdfs://namenode:port> specify default filesystem URL to use, overrides 'fs.defaultFS' property from configurations. -jt <local|resourcemanager:port> specify a ResourceManager -files <file1,...> specify a comma-separated list of files to be copied to the map reduce cluster -libjars <jar1,...> specify a comma-separated list of jar files to be included in the classpath -archives <archive1,...> specify a comma-separated list of archives to be unarchived on the compute machines The general command line syntax is: command [genericOptions] [commandOptions]

filetype

[root@node01 ~]# hdfs dfs -get /user/hadoop/titanic/titanic_output/age_survived.csv G:\titanic -get: Can not create a Path from a null string Usage: hadoop fs [generic options] [-appendToFile <localsrc> ... <dst>] [-cat [-ignoreCrc] <src> ...] [-checksum <src> ...] [-chgrp [-R] GROUP PATH...] [-chmod [-R] <MODE[,MODE]... | OCTALMODE> PATH...] [-chown [-R] [OWNER][:[GROUP]] PATH...] [-copyFromLocal [-f] [-p] [-l] [-d] [-t <thread count>] <localsrc> ... <dst>] [-copyToLocal [-f] [-p] [-ignoreCrc] [-crc] <src> ... <localdst>] [-count [-q] [-h] [-v] [-t [<storage type>]] [-u] [-x] [-e] <path> ...] [-cp [-f] [-p | -p[topax]] [-d] <src> ... <dst>] [-createSnapshot <snapshotDir> [<snapshotName>]] [-deleteSnapshot <snapshotDir> <snapshotName>] [-df [-h] [<path> ...]] [-du [-s] [-h] [-v] [-x] <path> ...] [-expunge] [-find <path> ... <expression> ...] [-get [-f] [-p] [-ignoreCrc] [-crc] <src> ... <localdst>] [-getfacl [-R] <path>] [-getfattr [-R] {-n name | -d} [-e en] <path>] [-getmerge [-nl] [-skip-empty-file] <src> <localdst>] [-head <file>] [-help [cmd ...]] [-ls [-C] [-d] [-h] [-q] [-R] [-t] [-S] [-r] [-u] [-e] [<path> ...]] [-mkdir [-p] <path> ...] [-moveFromLocal <localsrc> ... <dst>] [-moveToLocal <src> <localdst>] [-mv <src> ... <dst>] [-put [-f] [-p] [-l] [-d] <localsrc> ... <dst>] [-renameSnapshot <snapshotDir> <oldName> <newName>] [-rm [-f] [-r|-R] [-skipTrash] [-safely] <src> ...] [-rmdir [--ignore-fail-on-non-empty] <dir> ...] [-setfacl [-R] [{-b|-k} {-m|-x <acl_spec>} <path>]|[--set <acl_spec> <path>]] [-setfattr {-n name [-v value] | -x name} <path>] [-setrep [-R] [-w] <rep> <path> ...] [-stat [format] <path> ...] [-tail [-f] [-s <sleep interval>] <file>] [-test -[defsz] <path>] [-text [-ignoreCrc] <src> ...] [-touch [-a] [-m] [-t TIMESTAMP ] [-c] <path> ...] [-touchz <path> ...] [-truncate [-w] <length> <path> ...] [-usage [cmd ...]] Generic options supported are: -conf <configuration file> specify an application configuration file -D <property=value> define a value for a given property -fs <file:///|hdfs://namenode:port> specify default filesystem URL to use, overrides 'fs.defaultFS' property from configurations. -jt <local|resourcemanager:port> specify a ResourceManager -files <file1,...> specify a comma-separated list of files to be copied to the map reduce cluster -libjars <jar1,...> specify a comma-separated list of jar files to be included in the classpath -archives <archive1,...> specify a comma-separated list of archives to be unarchived on the compute machines The general command line syntax is: command [genericOptions] [commandOptions] Usage: hadoop fs [generic options] -get [-f] [-p] [-ignoreCrc] [-crc] <src> ... <localdst>

filetype

root@yunxin-ops-tmp2:~# curl -X POST "http://api-in.stone.netease.com/kuafu/api/v3/form/submit?gwClientId=724&gwClientUser=wb.zhangjian17&gwTimestamp=1743562308&gwSignature=e60a5263999917f1cc5fd4337bd2fe85" -H "Content-Type: application/json" -d '{ "processDefId": "申请夸父OpenApi权限:6:150135612", "variables": { "是否需要业务处理恢复": "是", "是否需要发送通知": "是", "priority": "普通", "故障描述": "music-hadoop-720.gy.ntes", "产品名称": "\"value\":\"猛犸大数据平台\",\"label\":\"猛犸大数据平台\",\"key\":\"猛犸大数据平台\"", "故障部件": "\"硬盘\",\"其他\"", "影响": "理论无影响", "topic": "服务器维修-猛犸大数据平台-music-hadoop-720.gy.ntes-硬盘-其他", "预维修时间": "2025-04-02 11:26:02" "主机名": "music-hadoop-720.gy.ntes" "跟踪者": "ZQ05523" "工单优先级": "普通" }, "user": { "account":"wb.zhangjian17", "jobNumber":"ZQ05523", "mail":"[email protected]", "name":"张建" } }' {"message":"{\"timestamp\":1743565801215,\"status\":400,\"error\":\"Bad Request\",\"exception\":\"org.springframework.http.converter.HttpMessageNotReadableException\",\"message\":\"JSON parse error: Unexpected character ('\\\"' (code 34)): was expecting comma to separate Object entries\\n at [Source: java.io.PushbackInputStream@4af69e81; line: 13, column: 10]; nested exception is com.fasterxml.jackson.databind.JsonMappingException: Unexpected character ('\\\"' (code 34)): was expecting comma to separate Object entries\\n at [Source: java.io.PushbackInputStream@4af69e81; line: 13, column: 10]\\n at [Source: java.io.PushbackInputStream@4af69e81; line: 12, column: 28] (through reference chain: com.netease.opstask.dao.dt.SubmitVariable[\\\"variables\\\"])\",\"path\":\"/api/3.0/form/submit\"}","code":500} root@yunxin-ops-tmp2:~#

TristanDu
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