No valid host was found. There are not enough hosts available的更多相关文章

  1. RDO Stack: No valid host was found. There are not enough hosts available.

    Issue: When you launch an instance in Newton, you may find that the instance cannot be started due t ...

  2. openstack No valid host was found. There are not enough hosts available.

    root@dell-PowerEdge-T30:~# gedit /var/log/nova/nova-conductor.logroot@dell-PowerEdge-T30:~# gedit /v ...

  3. No valid host was found. There are not enough hosts available-----openstack建虚拟机直接报错

    目录 No valid host was found. There are not enough hosts available-----openstack建虚拟机直接报错 一.问题现象: 二.解决思 ...

  4. Does not contain a valid host:port authority: Master:8031 (configuration property 'yarn.resourcemanager.resource-tracker.address')

    问题解决: 这个错误是:yarn里面的配置的格式有错误:如: <property> <name>yarn.resourcemanager.address</name> ...

  5. Does not contain a valid host;port authority解决方法

    ERRORorg.apache.hadoop.hdfs.server.namenode.NameNode: java.lang.IllegalArgumentException: Does not c ...

  6. IllegalArgumentException: Does not contain a valid host:port authority: master:8031

    java.lang.IllegalArgumentException: Does not contain a valid host:port authority: master:8031 (confi ...

  7. kettle添加hadoop cluster时报错Caused by: java.lang.IllegalArgumentException: Does not contain a valid host:port authority: hadoop:password@node56:9000

    完整报错是: Caused by: java.lang.IllegalArgumentException: Does not contain a valid host:port authority: ...

  8. hadoop错误：Does not contain a valid host:port authority

    hadoop环境部署完,执行hdfs zkfc -formatZK命令时,提示如上图所示错误 错误内容: [root@study_1_1 hadoop]# hdfs zkfc -formatZK Ex ...

  9. 启动hadoop报does not contain a valid host:port authority:node2_1:9000

    报错:启动hadoop报does not contain a valid host:port authority:node2_1:9000 原因:主机的hostname不合法,修改为不包含着‘.’ ' ...

随机推荐

  1. MyEclipse-File Serarch时报错：Problems encountered during text search

  2. HTTP协议下保证登录密码不被获取更健壮方式

    说到在http协议下用户登录如何保证密码安全这个问题:    小白可能第一想法就是,用户在登录页面输入密码进行登录时,前台页面对用户输入的密码进行加密,然后把加密后的密码作为http请求参数通过网络发 ...

  3. PLSQL_数据泵导入导出数据Impdp/ Expdp（概念）

    2014-08-31 Created By BaoXinjian

  4. PLSQL_Oracle Logon Trigger的建立

    20150609 Created By BaoXinjian

  5. [转载]socket下server端支持多客户端并发访问简单实现

    /*Author: wainiwann *Source: 博客园 http://www.cnblogs.com/wainiwann *Remarks:  转载请说明出处!!! */ 感觉很不错,可以学 ...

  6. 读取缓存模拟----FIFO

    本例是模拟缓存的存储和读取. 存储:使用一个Map来存放,key是文件名,值为缓存对象 读取:返回相应的key对应的缓存.(如果缓存被修改,就重新加载缓存,再从缓存Map中读取相应缓存) 测试类:每2 ...

  7. Jmeter监控系统等资源，ServerAgent端口的修改

    默认情况下在下载的ServerAgent下,如果服务是windows系统,则直接启动"startAgent.bat"即可,如果是Linux系统,则直接启动"./start ...

  8. [Java] 字符流Reader，读取字符数据

    package test.stream; import java.io.BufferedReader; import java.io.FileNotFoundException; import jav ...

  9. arraylist linkedlist性能测试

    import java.util.ArrayList; import java.util.LinkedList; import java.util.List; import java.util.Ran ...

  10. Java SE 第二十四讲----static与final使用陷阱关键字

    1.对于final类型成员变量,一般来说有两种赋值方式: a)在声明final类型的成员变量时就附上初值 package com.cl.staticandfinal; public class Fin ...