在Ceph的osd节点上,启动osd进程失败,查看其日志/var/log/ceph/ceph-osd.{osd-index}.log日志,报错如下: 2017-02-14 16:26:13.558535 7fe3883f58c0 0 filestore(/var/lib/ceph/osd/ceph-1) mount: enabling WRITEAHEAD journal mode: checkpoint is not enabled 2017-02-14 16:26:13.558712 7fe…

在关闭并放置centos 的防火墙重启之后[操作:https://www.cnblogs.com/sxdcgaq8080/p/10032829.html] 启动docker容器就发现开始报错: [root@localhost elasticSearch]# docker run -d --name es2-node -p 9201:9200 -p 9301:9300 --restart=always -v /apps/elasticSearch/es2.yml:/usr/share/elasti…

页面显示: Whitelabel Error Page This application has no explicit mapping for /error, so you are seeing this as a fallback. Sun Dec 08 12:22:59 CST 2019 There was an unexpected error (type=Internal Server Error, status=500). An error happened during templ…

页面显示: Whitelabel Error Page This application has no explicit mapping for /error, so you are seeing this as a fallback. Fri Dec 06 23:26:03 CST 2019 There was an unexpected error (type=Internal Server Error, status=500). An error happened during templ…

“今天本来想在cnpm 环境下安装axios,但是在安装axios的时候出现了一些问题.使用cnpm淘宝镜像库下载安装axios的时候报错 Install fail! Error: EISDIR: illegal operation on a directory, symlinkXXXXX,百度了一圈也没解决问题,后来看到有人说硬盘格式不正确,本人node.js安装在了F盘,格式是FAT32,需要转换成NTFS格式.然后去百度了一下如何转换硬盘格式,转换成功后,再次使用“cnpm i -S  a…

VS经常报错的link error 2019 原因如下: 可能是找得到头文件,但是相关的dll或者lib找不到,需要在配置里面添加相应的库文件. project=>configuration..=>vc++ directories... 还有一种可能就是inlucde头文件的时候,如果在同级目录,建议使用include “./client.h"而不使用include "client.h"虽然有时候两者都行,但强烈建议用第一个. 不过也有可能是#include &q…

MySQL root密码重置报错:mysqladmin: connect to server at 'localhost' failed的解决方案   1  登陆失败,mysqladmin修改密码失败 [root@mysql var]# mysqladmin -u root password '123456' mysqladmin: connect to server at 'localhost' failed error: 'Access denied for user 'root'@'loc…

最近有个项目需要用到FPDF,但是输出的时候报错: FPDF error: Not a JPEG file: http://***/data/attachment/forum/201603/19/105428nzhz6z9eh6qyyiw8.jpg 找到报错的代码:…

 http报错之return error code:401 unauthorized 依据HTTP返回码所表示的意思应该是未授权,没有输入账号和password,因此解决方法就直接在HTTP包里面携带password. 先利用shell产生user and password 的base64编码 将账号为admin,password为admin的信息经base64编码为YWRtaW46YWRtaW4=. $ echo -n admin:admin | base64 YWRtaW46YWRtaW…

Heka 编译安装后 运行报错 panic: runtime error: cgo argument has Go pointer to Go pointer 解决办法: 1.  Start hekad with the GODEBUG variable exported in its environment: export GODEBUG=cgocheck=0 2. 之后出现如下报错,找不到lua文件 2017/01/16 10:33:38 Decoder 'MemStats-MemStats…