$ /usr/bin/mergerepo_c --pkgorigins --all -a x86_64 -o /tmp/koji/tasks/7856/17856/repo --arch-expand -g /mnt/koji/repos/module-javapackages-runtime-201801-8020020210130081152-ff983833-build/1080/groups/comps.xml -r file:///tmp/koji/tasks/7856/17856/repo_1080_premerge/ -r https://mirrors.aliyun.com/centos-vault/8.2.2004/AppStream/x86_64/os/ -r https://mirrors.aliyun.com/centos-vault/8.2.2004/Devel/x86_64/os/ -r https://mirrors.aliyun.com/centos-vault/8.2.2004/HighAvailability/x86_64/os/ -r https://mirrors.aliyun.com/centos-vault/8.2.2004/PowerTools/x86_64/os/ -r https://mirrors.aliyun.com/centos-vault/8.2.2004/centosplus/x86_64/os/ -r https://mirrors.aliyun.com/centos-vault/8.2.2004/cr/x86_64/os/ -r https://mirrors.aliyun.com/centos-vault/8.2.2004/extras/x86_64/os/ -r https://mirrors.aliyun.com/centos-vault/8.2.2004/fasttrack/x86_64/os/ -r https://mirrors.aliyun.com/centos-vault/8.2.2004/BaseOS/x86_64/os/ -r http://build.openanolis.org/kojifiles/repos/anolis-8-local-repo-external/x86_64/ -r https://mirrors.aliyun.com/centos-vault/8.2.2004/BaseOS/x86_64/os/ -r https://mirrors.aliyun.com/centos-vault/8.2.2004/AppStream/x86_64/os/ -r https://mirrors.aliyun.com/centos-vault/8.2.2004/PowerTools/x86_64/os/ -r https://mirrors.aliyun.com/centos-vault/8.2.2004/Devel/x86_64/os/ -r https://mirrors.aliyun.com/centos-vault/8.2.2004/HighAvailability/x86_64/os/ -r https://mirrors.aliyun.com/centos-vault/8.2.2004/centosplus/x86_64/os/ -r https://mirrors.aliyun.com/centos-vault/8.2.2004/cr/x86_64/os/ -r https://mirrors.aliyun.com/centos-vault/8.2.2004/extras/x86_64/os/ C_CREATEREPOLIB: Critical: cr_get_remote_metadata: Error while downloadig files: curl_easy_perform failed: Server returned nothing (no headers, no data): Empty reply from server Warning: Downloading of repodata failed: https://mirrors.aliyun.com/centos-vault/8.2.2004/Devel/x86_64/os/ type group added to list from path: https://mirrors.aliyun.com/centos-vault/8.2.2004/HighAvailability/x86_64/os/repodata/f9147d62a72278deb88f244dee138417aca49397575819cdddc98c0235392aa9-comps-HighAvailability.x86_64.xml type group_gz added to list from path: https://mirrors.aliyun.com/centos-vault/8.2.2004/HighAvailability/x86_64/os/repodata/2f58deeb8f27a91b25f28e8727de479dbea8e38404e2f6413044ef7d652fe481-comps-HighAvailability.x86_64.xml.xz type group added to list from path: /tmp/createrepo_c_tmp_repo_W1pdkA/repodata/f9147d62a72278deb88f244dee138417aca49397575819cdddc98c0235392aa9-comps-HighAvailability.x86_64.xml type group_gz added to list from path: /tmp/createrepo_c_tmp_repo_W1pdkA/repodata/2f58deeb8f27a91b25f28e8727de479dbea8e38404e2f6413044ef7d652fe481-comps-HighAvailability.x86_64.xml.xz type group added to list from path: https://mirrors.aliyun.com/centos-vault/8.2.2004/Devel/x86_64/os/repodata/718af870799d4a27e5cbe4a3a059e2b1b235b2fc21794cbf3f12f22d475b37dc-comps-Devel.x86_64.xml type group_gz added to list from path: https://mirrors.aliyun.com/centos-vault/8.2.2004/Devel/x86_64/os/repodata/09236b9bd640852418e9e8a3efda66b816798d82b6c6ec46c1b776732badfa26-comps-Devel.x86_64.xml.xz