$ /usr/bin/mergerepo_c --pkgorigins --all -a x86_64 -o /tmp/koji/tasks/7300/147300/repo --arch-expand -g /mnt/koji/repos/dist-oc8-build/14704/groups/comps.xml -r file:///tmp/koji/tasks/7300/147300/repo_14704_premerge/ -r http://mirrors.tencent.com/epel/8/Everything/x86_64/ -r https://build.opencloudos.tech/kojifiles/external-repo/centos/x86_64/
C_CREATEREPOLIB: Critical: cr_get_remote_metadata: Error while downloadig files: curl_easy_perform failed: HTTP response code said error: The requested URL returned error: 404 Not Found
Warning: Downloading of repodata failed: http://mirrors.tencent.com/epel/8/Everything/x86_64/
type group added to list from path: http://mirrors.tencent.com/epel/8/Everything/x86_64/repodata/f039f68fdf9b45259f9c06405803b560b8a97e83d008f519ca90a47ea5a71d75-comps-Everything.x86_64.xml 
type group_xz added to list from path: http://mirrors.tencent.com/epel/8/Everything/x86_64/repodata/c3c28621e415fd786ac4cf46a7b95ba679d902eef96d0bdfb239320187b19a20-comps-Everything.x86_64.xml.xz 
type prestodelta added to list from path: http://mirrors.tencent.com/epel/8/Everything/x86_64/repodata/1878fdc5498c47f02f7f9d91ec4a625cc5b5588769259da428ef242a9802beae-prestodelta.xml.xz 
type updateinfo added to list from path: http://mirrors.tencent.com/epel/8/Everything/x86_64/repodata/4368bdcc7eeee8bf54de22714f1845c2a4a3da9ce87454cb05589e57dd65c5c1-updateinfo.xml.bz2