Linux
在 CentOS 上安裝 MongoDB 時出現 Yum 錯誤？
我正在使用 Centos 6.6 (x86_64) 嘗試安裝最穩定的 mongodb 版本。但我被這個錯誤困住了（這似乎是重複的，但以前的答案都沒有對我有用）
[root@localhost home]# sudo yum install -y mongodb-org Loaded plugins: fastestmirror, refresh-packagekit, security Setting up Install Process Loading mirror speeds from cached hostfile * base: ftp.iitm.ac.in * extras: ftp.iitm.ac.in * updates: centos.01link.hk http://repo.mongodb.org/yum/redhat/%24releaserver/mongodb-org/3.0/x86_64/repodata/repomd.xml: [Errno 14] PYCURL ERROR 22 - "The requested URL returned error: 404 Not Found" Trying other mirror. Error: Cannot retrieve repository metadata (repomd.xml) for repository: mongodb-org-3.0. Please verify its path and try again我的回購：
vim /etc/yum.repos.d/mongodb-org-3.0.repo
[mongodb-org-3.0] name=MongoDB Repository baseurl=https://repo.mongodb.org/yum/redhat/$releaserver/mongodb-org/3.0/x86_64/ gpgcheck=0 enabled=1試過了
yum clean all yum check yum erase apf yum erase upgrade也試過
sudo sed -i 's/https/http/g' /etc/yum.repos.d/mongodb-org-3.0.repo我的 yum.conf
[root@localhost home]# cat /etc/yum.conf [main] cachedir=/var/cache/yum/$basearch/$releasever keepcache=0 debuglevel=2 logfile=/var/log/yum.log exactarch=1 obsoletes=1 gpgcheck=1 plugins=1 installonly_limit=5 bugtracker_url=http://bugs.centos.org/set_project.php?project_id=19&ref=http://bugs.centos.org/bug_report_page.php?category=yum distroverpkg=centos-release # This is the default, if you make this bigger yum won't see if the metadata # is newer on the remote and so you'll "gain" the bandwidth of not having to # download the new metadata and "pay" for it by yum not having correct # information. # It is esp. important, to have correct metadata, for distributions like # Fedora which don't keep old packages around. If you don't like this checking # interupting your command line usage, it's much better to have something # manually check the metadata once an hour (yum-updatesd will do this). # metadata_expire=90m # PUT YOUR REPOS HERE OR IN separate files named file.repo # in /etc/yum.repos.d [root@localhost home]#請幫我解決這個問題！
我也設置了 SELinux=permissive 在修復了 sim 指出的錯誤後，我收到以下錯誤
[root@localhost Hubatrix]# yum clean all Loaded plugins: fastestmirror, refresh-packagekit, security Cleaning repos: base extras mongodb-org-3.0 updates Cleaning up Everything Cleaning up list of fastest mirrors [root@localhost Hubatrix]# cat /etc/yum.repos.d/mongodb-org-3.0.repo [mongodb-org-3.0] name=MongoDB Repository baseurl=https://repo.mongodb.org/yum/redhat/$releasever/mongodb-org/3.0/x86_64/repodata/repomd.xml gpgcheck=0 enabled=1 [root@localhost Hubatrix]# sudo yum install -y mongodb-org Loaded plugins: fastestmirror, refresh-packagekit, security Setting up Install Process Determining fastest mirrors * base: centos.excellmedia.net * extras: centos.excellmedia.net * updates: centos.excellmedia.net base | 3.7 kB 00:00 base/primary_db | 4.6 MB 01:21 extras | 3.4 kB 00:00 extras/primary_db | 31 kB 00:00 https://repo.mongodb.org/yum/redhat/6/mongodb-org/3.0/x86_64/repodata/repomd.xml/repodata/repomd.xml: [Errno 14] PYCURL ERROR 22 - "The requested URL returned error: 404 Not Found" Trying other mirror. Error: Cannot retrieve repository metadata (repomd.xml) for repository: mongodb-org-3.0. Please verify its path and try again
錯誤很明顯
yum：http://repo.mongodb.org/yum/redhat/%24releaserver/mongodb-org/3.0/x86_64/repodata/repomd.xml :
$$ Errno 14 $$PYCURL 錯誤 22 - “請求的 URL 返回錯誤：404 未找到”
該 URL 的另一端沒有可供
yum下載的文件，因此是 404。將該 URL 放入瀏覽器並開始導航以查看實際存在的文件。當我瀏覽他們的倉庫時，這是正確的 URL：
我懷疑他們移動了東西，但沒有重新生成 repomd.xml 文件。您可以通過手動下載軟體包然後使用
yum install ..來安裝東西來解決此問題。錯字
但我認為你的回購文件中有一個錯字：
baseurl= https://repo.mongodb.org/yum/redhat/ $releaserver/mongodb-org/3.0/x86_64/
應該是這樣的：
baseurl= https://repo.mongodb.org/yum/redhat/ $releasever/mongodb-org/3.0/x86_64/