我已经设置了一个带有 3 个节点(虚拟机运行 CentOS)的 MongoDB 副本集。一个节点成为主节点,其他 2 个节点卡在启动中。当这 2 个节点将其状态从启动更改为辅助时。
aryabhata:PRIMARY> rs.status()
{
"set" : "aryabhata",
"date" : ISODate("2016-04-30T08:10:45.173Z"),
"myState" : 1,
"members" : [
{
"_id" : 0,
"name" : "localhost.localdomain:27017",
"health" : 1,
"state" : 1,
"stateStr" : "PRIMARY",
"uptime" : 69091,
"optime" : Timestamp(1461935462, 1),
"optimeDate" : ISODate("2016-04-29T13:11:02Z"),
"electionTime" : Timestamp(1461934754, 1),
"electionDate" : ISODate("2016-04-29T12:59:14Z"),
"configVersion" : 459192,
"self" : true
},
{
"_id" : 1,
"name" : "repset1.com:27017",
"health" : 1,
"state" : 0,
"stateStr" : …Run Code Online (Sandbox Code Playgroud) 我正在尝试为我的ejabberd服务器设置消息存档.我试图在链接http://lboynton.com/2009/11/25/ejabberd-mod_archive-with-mysql-on-ubuntu/之后添加新模块mod_archive .之后,我无法重新启动ejabberd服务器并在ejabberd.log中给出以下错误
= ERROR REPORT ==== 2010-11-16 12:44:41 === E(<0.38.0>:ejabberd_rdbms:67):主管ejabberd_odbc_sup_localhost启动失败:{error,{shutdown,{child,undefined, ejabberd_odbc_sup_localhost,{ejabberd_odbc_sup,start_link,["localhost"]},transient,infinity,supervisor,[ejabberd_odbc_sup]}}}
谢谢,
Sathi.