root@CentosWebServer opt]# docker export acf -o test.tar
Error response from daemon: Error exporting container acf: error processing tar file: docker-tar: relocation error: /lib/x86_64-linux-gnu/libnss_files.so.2: symbol __libc_readline_unlocked, version GLIBC_PRIVATE not defined in file libc.so.6 with link time reference
: exit status 127
Docker 版本19.03.0
,构建aeac9490dc
ldd (GNU libc)2.23
CentOS7.6
内核Linux 4.4.186-1.el7.elrepo.x86_64