检查错误原因 creating directory /data/primary/gpseg0 ... ok creating subdirectories ... ok selecting default max_connections ... 750 selecting default shared_buffers ... 125MB selecting default timezone ... Asia/Shanghai selecting dynamic shared memory implementation ... posix creating configuration files ... ok creating template1 database in /data/primary/gpseg0/base/1 ... child process was terminated by signal 9: Killed initdb: removing data directory "/data/primary/gpseg0" 2023-06-08 08:53:53.568563 GMT,,,p22007,th-604637056,,,,0,,,seg-10000,,,,,"LOG","00000","skipping missing configuration file ""/data/primary/gpseg0/postgresql.auto.conf""",,,,,,,,"ParseConfigFile","guc-file.l",563, 20230608:16:54:12:021728 gpcreateseg.sh:VM-0-5-centos:gpadmin-[INFO]:-Start Function BACKOUT_COMMAND 20230608:16:54:12:021728 gpcreateseg.sh:VM-0-5-centos:gpadmin-[INFO]:-End Function BACKOUT_COMMAND 20230608:16:54:12:021728 gpcreateseg.sh:VM-0-5-centos:gpadmin-[INFO]:-Start Function BACKOUT_COMMAND 20230608:16:54:12:021728 gpcreateseg.sh:VM-0-5-centos:gpadmin-[INFO]:-End Function BACKOUT_COMMAND 20230608:16:54:12:021728 gpcreateseg.sh:VM-0-5-centos:gpadmin-[FATAL][0]:-Failed to start segment instance database VM-0-5-centos /data/primary/gpseg0 20230608:16:54:12:019435 gpinitsystem:VM-0-5-centos:gpadmin-[INFO]:-End Function PARALLEL_WAIT 20230608:16:54:12:019435 gpinitsystem:VM-0-5-centos:gpadmin-[INFO]:-End Function PARALLEL_COUNT 20230608:16:54:12:019435 gpinitsystem:VM-0-5-centos:gpadmin-[INFO]:-Start Function PARALLEL_SUMMARY_STATUS_REPORT 20230608:16:54:12:019435 gpinitsystem:VM-0-5-centos:gpadmin-[INFO]:------------------------------------------------ 20230608:16:54:12:019435 gpinitsystem:VM-0-5-centos:gpadmin-[INFO]:-Parallel process exit status 20230608:16:54:12:019435 gpinitsystem:VM-0-5-centos:gpadmin-[INFO]:------------------------------------------------ 20230608:16:54:12:019435 gpinitsystem:VM-0-5-centos:gpadmin-[INFO]:-Total processes marked as completed = 0 20230608:16:54:12:019435 gpinitsystem:VM-0-5-centos:gpadmin-[INFO]:-Total processes marked as killed = 0 20230608:16:54:12:019435 gpinitsystem:VM-0-5-centos:gpadmin-[WARN]:-Total processes marked as failed = 1 <<<<< 20230608:16:54:12:019435 gpinitsystem:VM-0-5-centos:gpadmin-[INFO]:------------------------------------------------ 20230608:16:54:12:019435 gpinitsystem:VM-0-5-centos:gpadmin-[INFO]:-End Function PARALLEL_SUMMARY_STATUS_REPORT FAILED:VM-0-5-centos~6000~/data/primary/gpseg0~2~0

根据这个 error message，从日志中可以看出在创建 template1 数据库时出现了问题，initdb 进程被 signal 9 终止了，导致创建数据库失败，然后 gpinitsystem 进程也失败了。通常 signal 9 是操作系统发出的强制杀死进程的信号，这可能是因为进程占用了太多的内存或 CPU 资源，或者是由于其他系统问题导致的。

你需要检查系统资源使用情况，尤其是内存和 CPU 使用情况，以及系统日志，查找任何可能导致进程被强制终止的问题。如果你在检查过程中无法解决问题，可以向 Greenplum 社区或官方论坛求助。

相关问题

if file == file_name: output_subdirectory = os.path.join(output_directory, subdirectory) os.makedirs(output_subdirectory, exist_ok=True) # 创建输出子文件夹 source_file = os.path.join(subdirectory_path, file) destination_file = os.path.join(output_subdirectory, file) shutil.copy(source_file, destination_file) print(f"已复制文件: {file} 到目录: {output_subdirectory}")

很抱歉，我之前的回答有误。在你的代码中，`file == file_name`这个条件是错误的，因为`file`是文件名，而`file_name`是不包括扩展名的文件名。你可以使用`os.path.splitext()`函数来获取文件名和扩展名，然后比较文件名是否相同。

以下是修正后的代码示例：

import os
import shutil

def get_files_with_same_name(directory, output_directory):
    # 获取目录下的所有文件夹
    subdirectories = [name for name in os.listdir(directory) if os.path.isdir(os.path.join(directory, name))]

    for subdirectory in subdirectories:
        # 构建当前子文件夹的完整路径
        subdirectory_path = os.path.join(directory, subdirectory)

        # 获取当前子文件夹下的所有文件
        files = [name for name in os.listdir(subdirectory_path) if os.path.isfile(os.path.join(subdirectory_path, name))]

        # 使用字典来存储相同文件名的文件列表
        files_dict = {}
        for file in files:
            file_name = os.path.splitext(file)[0]  # 只获取文件名，不包括扩展名
            if file_name not in files_dict:
                files_dict[file_name] = []
            files_dict[file_name].append(file)

        # 将相同文件名的文件复制到输出目录中
        for file_list in files_dict.values():
            if len(file_list) > 1:
                output_subdirectory = os.path.join(output_directory, subdirectory)
                os.makedirs(output_subdirectory, exist_ok=True)  # 创建输出子文件夹

                for file in file_list:
                    source_file = os.path.join(subdirectory_path, file)
                    destination_file = os.path.join(output_subdirectory, file)
                    shutil.copy(source_file, destination_file)
                    print(f"已复制文件: {file} 到目录: {output_subdirectory}")

# 指定目录和输出目录
directory = 'path/to/directory'
output_directory = 'path/to/output_directory'

# 调用函数获取相同文件名的文件并保存到指定文件夹
get_files_with_same_name(directory, output_directory)

在修正后的代码中，我们将`file`的比较改为比较文件名（不包括扩展名），并遍历字典的值来获取相同文件名的文件列表。然后，将这些文件复制到指定的输出目录中的子文件夹中。

请确保在运行代码之前已经安装了必要的模块（os、shutil），并将目录路径替换为你自己的实际路径。

copying directory from "D:/fpc/data/HISTORY" to "D:/fpc/build/RelWithDebInfo/HISTORY".

To copy a directory from "D:/fpc/data/HISTORY" to "D:/fpc/build/RelWithDebInfo/HISTORY", you can use the following command in the command prompt or terminal:

xcopy /E /I D:\fpc\data\HISTORY D:\fpc\build\RelWithDebInfo\HISTORY

This command uses the `xcopy` command with the `/E` and `/I` options. The `/E` option ensures that all subdirectories and files, including empty ones, are copied, while the `/I` option treats the destination as a directory if it already exists or if multiple files are being copied.

Make sure to adjust the source and destination paths according to your actual directory structure.