ambari启动服务怎么启动死掉的节点

来源：蜘蛛抓取(WebSpider) 时间：2017-03-21 05:54 标签： ambari启动服务
ambari2.4.0_centos7
安装全纪录
来源：博客园
选定一个ambari版本并复制对应的repo地址(这个网页的内容加载很慢 要耐心等)。我选的是2.4.2 地址是/public-repo-/ambari/centos7/2.x/updates/2.4.2.0/ambari.repo。
使用wget下载到节点，或者下载到物理机后上传到节点

wget http:///public-repo-/ambari/centos7/2.x/updates/2.4.2.0/ambari.repo
#文件会下载到当前目录

 

将ambari.repo文件拷贝到 /etc/yum.repos.d/ 目录下

mv ambari.repo /etc/yum.repos.d/

 

获取该公共库的所有源文件列表

yum clean all
yum list|grep ambari

 

开始安装server

yum install ambari-server

 如果依赖项postgresql下载失败，需要手动下载安装； 下载一个并安装就可以了

wget ftp://mirror.switch.ch/pool/4/mirror/scientificlinux/7.2/x86_64/updates/security/postgresql-libs-9.2.15-1.el7_2.x86_64.
rpm -ivh postgresql-libs-9.2.15-1.el7_2.x86_64.rpm

 

安装完成后，开始进行配置（全部用默认项 全程回车）

amari-server setup

 

配置完成就可以启动了,然后
就可以用8080端口访问管理页面了

ambari-server start

 

2
3
 参考：



免责声明：本站部分内容、图片、文字、视频等来自于互联网，仅供大家学习与交流。相关内容如涉嫌侵犯您的知识产权或其他合法权益，请向本站发送有效通知，我们会及时处理。反馈邮箱&&&&。
学生服务号
在线咨询，奖学金返现，名师点评，等你来互动博客访问： 439577
博文数量： 260
博客积分： 10
博客等级： 民兵
技术积分： 2508
注册时间：
科技改变世界，技术改变人生。
IT168企业级官微
微信号：IT168qiye
系统架构师大会
微信号：SACC2013
分类： HADOOP
ambari监控界面看到的信息：
stderr:&& /var/lib/ambari-agent/data/errors-11891.txt
/usr/lib/python2.6/site-packages/jinja2/__init__.py:31: UserWarning: Module jinja2 was already imported from /usr/lib/python2.6/site-packages/jinja2/__init__.pyc, but /usr/lib64/python2.6/site-packages is being added to sys.path
& __version__ = __import__('pkg_resources') \
/usr/lib/python2.6/site-packages/jinja2/__init__.py:31: UserWarning: Module jinja2 was already imported from /usr/lib/python2.6/site-packages/jinja2/__init__.pyc, but /usr/lib64/python2.6/site-packages is being added to sys.path
& __version__ = __import__('pkg_resources') \
/usr/lib/python2.6/site-packages/jinja2/__init__.py:31: UserWarning: Module jinja2 was already imported from /usr/lib/python2.6/site-packages/jinja2/__init__.pyc, but /usr/lib64/python2.6/site-packages is being added to sys.path
& __version__ = __import__('pkg_resources') \
/usr/lib/python2.6/site-packages/jinja2/__init__.py:31: UserWarning: Module jinja2 was already imported from /usr/lib/python2.6/site-packages/jinja2/__init__.pyc, but /usr/lib64/python2.6/site-packages is being added to sys.path
& __version__ = __import__('pkg_resources') \
14:35:06,626 - Error while executing command 'start':
Traceback (most recent call last):
& File "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py", line 111, in execute
&&& method(env)
& File "/var/lib/ambari-agent/cache/stacks/HDP/2.1/services/STORM/package/scripts/supervisor.py", line 43, in start
&&& service("supervisor", action="start")
& File "/var/lib/ambari-agent/cache/stacks/HDP/2.1/services/STORM/package/scripts/service.py", line 64, in service
&&& try_sleep=10
& File "/usr/lib/python2.6/site-packages/resource_management/core/base.py", line 148, in __init__
&&& self.env.run()
& File "/usr/lib/python2.6/site-packages/resource_management/core/environment.py", line 149, in run
&&& self.run_action(resource, action)
& File "/usr/lib/python2.6/site-packages/resource_management/core/environment.py", line 115, in run_action
&&& provider_action()
& File "/usr/lib/python2.6/site-packages/resource_management/core/providers/system.py", line 239, in action_run
&&& raise ex
Fail: Execution of 'pgrep -f "^java.+backtype.storm.daemon.supervisor$" && pgrep -f "^java.+backtype.storm.daemon.supervisor$" & /var/run/storm/supervisor.pid' returned 1.
节点的信息：
[root@dn137 storm]#jps
31057 -- process information unavailable
31026 -- process information unavailable
31064 -- process information unavailable
26487 DataNode
2209 NodeManager
31050 -- process information unavailable
14253 -- process information unavailable
31001 -- process information unavailable
31032 -- process information unavailable
31003 -- process information unavailable
已经存在pid文件，删除后重启，恢复正常。
[root@dn137 storm]# ll /var/run/storm/supervisor.pid
-rw-r--r-- 1 storm hadoop 0 Oct& 9 09:43 /var/run/storm/supervisor.pid
[root@dn137 storm]# rm /var/run/storm/supervisor.pid
之后再启动storm就可以了。
阅读(935) | 评论(0) | 转发(0) |
相关热门文章
给主人留下些什么吧！~~
请登录后评论。

我要回帖

更多关于 ambari启动服务 的文章

 

随机推荐