首先,我们需要停止当前的cloudera-scm-server服务: /opt/cm-5.15.1/etc/init.d/cloudera-scm-server stop 然后,我们需要删除现有的pid文件,以便重新启动cloudera-scm-server服务: rm /var/run/cloudera-scm-server/cloudera-scm-server.pid 最后,我们可以尝试重新
启动cloudera-scm-server报错:unable to load class [com.mysql.jdbc.Driver],程序员大本营,技术文章内容聚合第一站。
cloudera-scm-server: Access denied for user 'scm'@'192.168.157.11' (using password: YES),程序员大本营,技术文章内容聚合第一站。
然后,就再重启service cloudera-scm-server restart 服务,但一直起不来,报错如下: 2016-05-2415:31:54,843INFO MainThread:org.mortbay.log: jetty-6.1.26.cloudera.42016-05-2415:31:54,888WARN MainThread:org.mortbay.log: failed SslSelectChannelConnector@0.0.0.0:7182: java.io.FileNotFoundException: /...
/etc/cloudera-scm-server/db.properties file is removed 清空删除这所有的db.properties配置文件 同时,很明显,是JDBC的问题 官网地址是 https://www.cloudera.com/documentation/enterprise/5-5-x/topics/cm_ig_mysql.html 其次,还要 然后,问题一定可以解决了 ...
CDH未关闭的情况下,Linux断电,导致cloudera-scm-server无法启动。 报错现象: 输入启动命令之后:/opt/cm-5.15.1/etc/init.d/cloudera-scm-server start, cloudera-scm-server 会启动,但是几秒中之后就会死掉,显示:cloudera-scm-server 已死,但 pid 文件存在。
解决CDH6 启动 cloudera-scm-server 失败问题 最近尝试在 CentOS7 上使用 Cloudera CM 搭建 CDH6 的集群,安装好了cloudera-manager-daemons、cloudera-manager-agent、cloudera-manager-server后,通过systemctl start cloudera-scm-server,一直没有成功启动服务。
(1)cloudera manager的web界面无法访问了(7180端口的那个),通过service cloudera-scm-server status查看发现: Checking for service cloudera-scm-server: * cloudera-scm-server is dead and pid file exists 解决办法:删除其pid $rm -rf /var/run/cloudera-scm-server.pid ...
cloudera-scm-server启动时出现Causedby：javax.persis。。。 问题现象 查看 [root@cmbigdata1 cloudera-scm-server]# pwd /var/log/cloudera-scm-server [root@cmbigdata1 cloudera-scm-server]# cat cloudera-scm-server.log 是如下的问题：Caused by: javax.persistence.PersistenceException: o...
上周五CDH集群运行好好的,各个组件运行良好,今天周一早晨来之后发现挂掉了,启动cm的server一会儿后就挂掉,提示cloudera-scm-server dead but pid file exists,通过cloudera-scm-server.log日志提示: ERROR ParcelUpdateService:com.cloudera.parcel.components.ParcelDownloaderImpl: Unable to retrieve remote parcel reposito...