WSL Ubuntu 22.04环境下AWS CLI v2运行报错求助

在WSL的Ubuntu 22.04系统中安装AWS CLI v2后，执行aws --version命令触发以下致命错误：

arun@ArunLAL555:~/Python-3.11.1$ aws --version

Fatal error condition occurred in /tmp/pip-install-90cp_aq0/awscrt_d52d3579cb5e4eb1a9ee6f8f288622f3/crt/aws-c-common/source/allocator.c:187: num != 0 && size != 0 Exiting Application ################################################################################ Stack trace: ################################################################################
 /usr/local/aws-cli/v2/dist/_awscrt.abi3.so(aws_backtrace_print+0x4d) [0x7f74e1d4de6d] /usr/local/aws-cli/v2/dist/_awscrt.abi3.so(aws_fatal_assert+0x44) [0x7f74e1d41cc4] /usr/local/aws-cli/v2/dist/_awscrt.abi3.so(aws_mem_calloc+0xee) 
[0x7f74e1d40f7e] /usr/local/aws-cli/v2/dist/_awscrt.abi3.so(aws_s3_platform_info_loader_new+0x88) 
[0x7f74e1c975f8] /usr/local/aws-cli/v2/dist/_awscrt.abi3.so(aws_s3_library_init+0x52) [0x7f74e1c8ed52] /usr/local/aws-cli/v2/dist/_awscrt.abi3.so(PyInit__awscrt+0x10b) 
[0x7f74e1c8600b] /usr/local/aws-cli/v2/dist/libpython3.11.so.1.0(+0x2ac245) 
[0x7f74eb0ac245] /usr/local/aws-cli/v2/dist/libpython3.11.so.1.0(PyEval_EvalCode+0x1f5) [0x7f74eb07b2a5] aws() [0x40332d] aws() [0x403675] /lib/x86_64-linux-gnu/libc.so.6(+0x29d90) 
[0x7f74eb801d90] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x80) 
[0x7f74eb801e40] aws() [0x401d11] Aborted

解决方案 #

• 卸载现有AWS CLI v2并重新安装官方版本

  1. 执行卸载命令清理残留文件：

     sudo rm -rf /usr/local/aws-cli
     sudo rm /usr/local/bin/aws
     sudo rm /usr/local/bin/aws_completer
     

  2. 下载官方安装包并重新安装：

     curl "https://awscli.amazonaws.com/awscli-exe-linux-x86_64.zip" -o "awscliv2.zip"
     unzip awscliv2.zip
     sudo ./aws/install
     

• 更新系统核心依赖库
  确保libc6等基础库为最新版本，避免兼容性问题：

  sudo apt update && sudo apt upgrade libc6 -y
  

• 清理AWS缓存文件
  删除缓存目录后重新初始化CLI：

  rm -rf ~/.aws/cache
  

完成以上步骤后，再次执行aws --version验证是否恢复正常。

内容的提问来源于stack exchange，提问作者Arun Lal