注意這個問題報錯顯示也可以是：
curl:(56)Recv failure:連接被對方重設
Issue:
When you execute Yum installation or update, you may encounter following error:
[plain]?view plain
?copy Loaded?plugins:?fastestmirror,?langpacks?? Could?not?retrieve?mirrorlist?http://mirrorlist.centos.org/?release=7&arch=x86_64&repo=os&infra=stock?error?was?? <span?style="color:#FF0000;">14:?curl#56?-?"Recv?failure:?Connection?reset?by?peer"</span>?? ?? ?? ?One?of?the?configured?repositories?failed?(Unknown),?? ?and?yum?doesn't?have?enough?cached?data?to?continue.?At?this?point?the?only?? ?safe?thing?yum?can?do?is?fail.?There?are?a?few?ways?to?work?"fix"?this:?? ?? ?????1.?Contact?the?upstream?for?the?repository?and?get?them?to?fix?the?problem.?? ?? ?????2.?Reconfigure?the?baseurl/etc.?for?the?repository,?to?point?to?a?working?? ????????upstream.?This?is?most?often?useful?if?you?are?using?a?newer?? ????????distribution?release?than?is?supported?by?the?repository?(and?the?? ????????packages?for?the?previous?distribution?release?still?work).?? ?? ?????3.?Run?the?command?with?the?repository?temporarily?disabled?? ????????????yum?--disablerepo=<repoid>?...?? ?? ?????4.?Disable?the?repository?permanently,?so?yum?won't?use?it?by?default.?Yum?? ????????will?then?just?ignore?the?repository?until?you?permanently?enable?it?? ????????again?or?use?--enablerepo?for?temporary?usage:?? ?? ????????????yum-config-manager?--disable?<repoid>?? ????????or?? ????????????subscription-manager?repos?--disable=<repoid>?? ?? ?????5.?Configure?the?failing?repository?to?be?skipped,?if?it?is?unavailable.?? ????????Note?that?yum?will?try?to?contact?the?repo.?when?it?runs?most?commands,?? ????????so?will?have?to?try?and?fail?each?time?(and?thus.?yum?will?be?be?much?? ????????slower).?If?it?is?a?very?temporary?problem?though,?this?is?often?a?nice?? ????????compromise:?? ?? ????????????yum-config-manager?--save?--setopt=<repoid>.skip_if_unavailable=true?? ?? Cannot?find?a?valid?baseurl?for?repo:?base/7/x86_64??
Solution:
Try to turn off firewall:
systemctl disable firewalld
systemctl stop firewalld
or
[plain]?view plain
?copy sudo?systemctl?stop?firewalld.service?? sudo?systemctl?disable?firewalld.service??
總結
以上是生活随笔為你收集整理的CentOS7: How to resolve curl#56 - Recv failure: Connection reset by peer的全部內容，希望文章能夠幫你解決所遇到的問題。
如果覺得生活随笔網站內容還不錯，歡迎將生活随笔推薦給好友。
