现如今对云服务器的使用越来越多，像很多个人建站或者是小程序的后端，都需要借助云服务器，可以说与服务器对现如今的人来说帮助非常大，尤其是对中小型企业来说作用非常大，毕竟云服务器的安全可靠性更高一些，对很多软硬件的升级操作会很有帮助。那么云服务器怎么配置？不同云服务器的配置步骤都一样吗？接下来...
However, yesterday I've noticed that one of the services went down. I've tried to restart the service but it won't start. The action stuck in the background UI window seen in the image. I've tried to restart some services. However, the same issue encountered with the other servic...
Else Ambari will install those services (binaries) but will not be able to start them together due to memory issue). In this case it looks like the component/services installation was successful but ambari was not able to start then successfully (may be due to some resource constraint, or ...
5.1.2在日志中有如下错误:ERROR [main] AmbariServer:820 - Failed to run the Ambari Server com.google.inject.ProvisionException: Guice provision errors: 1) Error injecting method, java.lang.NullPointerException at org.apache.ambari.server.api.services.AmbariMetaInfo.init(AmbariMetaInfo.java:243) at...
sh: 未找到命令 Command failed after 1 tries install-activity-explorer.sh是一个文件吗？
yum -y install mysql-community-server 安装成功：4.启动MySQL并设置开机自启 启动MySQL：systemctl ...
to work around the problem You could try running: rpm -Va --nofiles --nodigest 2017-05-26 17:07:30,977 - Failed to install package hadoop_2_6_0_3_8-hdfs. Executing '/usr/bin/yum clean metadata' 2017-05-26 17:07:31,544 - Retrying to install package hadoop_2_6_0_3_8-hdfs ...
If the ambari install is not well tested or not functional, I can try the puppet install, or perhaps just use apt-get install to install the debs and configure and start the services, any advice on the easiest path would be great, thank you. ...
(message) RuntimeError: Failed to execute command '/usr/bin/yum -y install ambari-metrics-monitor', exited with code '1', message: 'Error: Package: glibc-2.17-157.el7.i686 (local) Requires: glibc-common = 2.17-157.el7 Installed: glibc-common-2.17-222.el7.x86_64 (@anaconda/7.5) ...
ambari开启nodemanager卡住,后台日志: ambari元数据中可以找到taskID=21526的表。解决方法可参考下面网址。 参考网址:https://community.hortonworks.com/questions/45395/unable-to-start-services-