Greenplum中XFS的设置在check OS时,会报关于XFS的错误$ gpcheck -f /opt/greenplum/greenplum-db/conf/hostlist 20160811:16:05:30:002835 gpcheck:thmgp-master:gpadmin-[ERROR]:-GPCHECK_ERROR host(None): utility will not check all settings when run as non-root user20160811:16:05:30:002835 gpcheck...【阅读全文】
今天一台slave突然报错,最终定位是有两个系统,有一个系统写入不规范引起。这边不详细介绍这个问题,记录一下和1677相关一个bug(不算?)一些参数Last_SQL_Errno: 1677Last_SQL_Error: Column 0 of table ‘aa.heartbeat’ cannot be converted from type ‘smallint’ to type ‘int(11)’@Shane Bester 建议slave_t...【阅读全文】