server多个instance同时启动，每次只能最多5个工作

一台canal server 部署了15个instance，每次起来只有5个instance能获取到位点信息。而且重启这五个不固定。 有其中一个报SHOW VIEW command没权限，需要给账号开这个权限？ 文档里只提到select，replication slave，replication client权限

2018-06-06 19:18:22.458 [destination = mysql.05.upanb.cn , address = mysql.05.upanb.cn/192.168.250.214:3306 , EventParser] ERROR c.a.otter.canal.parse.inbound.mysql.MysqlEventParser - dump address mysql.05.upanb.cn/192.168.250.214:3306 has an error, retrying. caused by com.alibaba.otter.canal.parse.exception.CanalParseException: java.io.IOException: ErrorPacket [errorNumber=1142, fieldCount=-1, message=SHOW VIEW command denied to user 'canal'@'192.168.249.54' for table 'taglist', sqlState=42000, sqlStateMarker=#] with command: show create table pointstore.admin;show create table pointstore.blacklist;show create table pointstore.clearuk;show create table pointstore.duibaorder;show create table pointstore.point_detail_description;show create table pointstore.returnpoint;show create table pointstore.s_admin;show create table pointstore.t_adminlog;show create table pointstore.t_broker;show create table pointstore.t_broker_copy;show create table pointstore.t_brokercompany;show create table pointstore.t_exchangerule;show create table pointstore.t_luckproduct;show create table pointstore.t_luckrecord;show create table pointstore.t_luckrecord2;show create table pointstore.t_luckrecord3;show create table pointstore.t_luckrecord4;show create table pointstore.t_oauthinfo;show create table pointstore.t_oauthinfo_bak1;show create table pointstore.t_oauthinfo_copy;show create table pointstore.t_pointactivity;show create table pointstore.t_pointdetail_new;show create table pointstore.t_pointmain_new;show create table pointstore.t_pointmain_new_20180212;show create table pointstore.t_pointmain_new_bak;show create table pointstore.t_pointmain_new_copy;show create table pointstore.t_pointproduct;show create table pointstore.t_pointrule;show create table pointstore.t_pointsetting;show create table pointstore.t_pointstoreadminauthority;show create table pointstore.t_pointstoreinvoice;show create table pointstore.t_pointstorevisitlog;show create table pointstore.t_productinventory;show create table pointstore.t_productpic;show create table pointstore.t_productscategory;show create table pointstore.t_productsexchange_new;show create table pointstore.t_productsexpand;show create table pointstore.t_productshow;show create table pointstore.t_provincecityarea;show create table pointstore.t_ruletocity;show create table pointstore.taglist;show create table pointstore.test;show create table pointstore.timelist;show create table pointstore.v_brokerpoint;show create table pointstore.v_luckrecord;show create table pointstore.v_pointstoreinvoicetotal;show create table pointstore.v_pointstoreinvoicetotal_a;show create table pointstore.v_productshow;show create table pointstore.v_productshowlist;show create table pointstore.v_productwarehouse;show create table pointstore.yearlist; Caused by: java.io.IOException: ErrorPacket [errorNumber=1142, fieldCount=-1, message=SHOW VIEW command denied to user 'canal'@'192.168.249.54' for table 'taglist', sqlState=42000, sqlStateMarker=#]

2018-06-06 19:18:22.459 [destination = mysql.05.upanb.cn , address = mysql.05.upanb.cn/192.168.250.214:3306 , EventParser] INFO c.alibaba.otter.canal.parse.driver.mysql.MysqlConnector - disConnect MysqlConnection to mysql.05.upanb.cn/192.168.250.214:3306... 2018-06-06 19:18:22.459 [destination = mysql.05.upanb.cn , address = mysql.05.upanb.cn/192.168.250.214:3306 , EventParser] INFO c.alibaba.otter.canal.parse.driver.mysql.MysqlConnector - disConnect MysqlConnection to mysql.05.upanb.cn/192.168.250.214:3306..

tsdb经常报错，可以不用吗？ 2018-06-07 00:44:16.671 [destination = mysql.13.upanb.cn , address = mysql.13.upanb.cn/192.168.250.226:3306 , EventParser] ERROR c.a.o.canal.parse.inbound.mysql.tsdb.DatabaseTableMeta - pls submit github issue, show create table ddl:CREATE TABLE group_order_history_detail_new ( result_id int(11) NOT NULL DEFAULT '0' COMMENT '订单号', year int(11) NOT NULL DEFAULT '2018' COMMENT '年', month int(11) NOT NULL DEFAULT '2' COMMENT '月', order_id int(11) NOT NULL DEFAULT '0' COMMENT '订单中心单号', product_id int(11) NOT NULL DEFAULT '0' COMMENT '项目ID', product_name varchar(50) NOT NULL DEFAULT '' COMMENT '项目名称', broker_id int(11) NOT NULL DEFAULT '0' COMMENT '经纪人ID', broker_name varchar(50) NOT NULL DEFAULT '' COMMENT '经纪人名字', broker_phone varchar(50) NOT NULL DEFAULT '' COMMENT '经纪人电话号码', building_id int(11) NOT NULL DEFAULT '0' COMMENT '楼盘ID', sale_id int(11) NOT NULL DEFAULT '0' COMMENT '销售ID', sale_name varchar(50) NOT NULL DEFAULT '' COMMENT '销售人员名称', sale_group_id int(11) NOT NULL DEFAULT '0' COMMENT '销售小组ID', sale_group_name varchar(45) NOT NULL DEFAULT '' COMMENT '销售小组名字', expand_id int(11) NOT NULL DEFAULT '0' COMMENT '拓展ID', expand_name varchar(50) NOT NULL DEFAULT '' COMMENT '拓展人员名称', expand_group_id int(11) NOT NULL DEFAULT '0' COMMENT '拓展小组ID', expand_group_name varchar(45) NOT NULL DEFAULT '' COMMENT '拓展小组名称', accounts_amount bigint(20) NOT NULL DEFAULT '0' COMMENT '应收款', out_accounts_amount bigint(20) NOT NULL DEFAULT '0' COMMENT '应付款', actual_ascription_amount bigint(20) NOT NULL DEFAULT '0' COMMENT '归属收入（应收-应付）', sale_actual_ascription_amount bigint(20) NOT NULL DEFAULT '0' COMMENT '销售归属收入', expand_actual_ascription_amount bigint(20) NOT NULL DEFAULT '0' COMMENT '拓展归属收入', public_amount bigint(20) NOT NULL DEFAULT '0' COMMENT '公共池收入(归属收入)', cav_accounts_amount bigint(20) NOT NULL DEFAULT '0' COMMENT '低于180天的实际已收款', out_cav_accounts_amount bigint(20) NOT NULL DEFAULT '0' COMMENT '超过180天的实际已收款', sale_divide_rate double(5,4) NOT NULL DEFAULT '0.0000' COMMENT '销售拓展分成比例', subscription_time timestamp NOT NULL DEFAULT '0000-00-00 00:00:00' ON UPDATE CURRENT_TIMESTAMP COMMENT '认购时间', handle_time timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '客户成交日期', confirm_time timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '上传回执单时间', confirmation_cycle int(11) NOT NULL DEFAULT '0' COMMENT '确认周期', sale_actual_accounts_amount bigint(20) NOT NULL DEFAULT '0' COMMENT '销售小组应收金额', sale_actual_cav_accounts_amount bigint(20) NOT NULL DEFAULT '0' COMMENT '销售小组已收金额', expand_actual_accounts_amount bigint(20) NOT NULL DEFAULT '0' COMMENT '拓展小组应收金额', expand_actual_cav_accounts_amount bigint(20) NOT NULL DEFAULT '0' COMMENT '拓展小组已收金额', is_baoxiao tinyint(4) NOT NULL DEFAULT '0' COMMENT '订单是否包销 非包销 0 包销 1 类包销', actual_cost bigint(20) NOT NULL DEFAULT '0' COMMENT '实际销售费用（实际易快报中提报申请支付的业绩提成金额）', fixed_amount bigint(20) NOT NULL DEFAULT '0' COMMENT '固定收益', cav_fixed_amount bigint(20) NOT NULL DEFAULT '0' COMMENT '已回固定收益', receivable_commission bigint(20) NOT NULL DEFAULT '0' COMMENT '应收佣金', cav_commission bigint(20) NOT NULL DEFAULT '0' COMMENT '已回佣金', pay_commission bigint(20) NOT NULL DEFAULT '0' COMMENT '应付佣金', cav_commission bigint(20) NOT NULL DEFAULT '0' COMMENT '已回佣金', pay_commission bigint(20) NOT NULL DEFAULT '0' COMMENT '应付佣金', receivable_deal bigint(20) NOT NULL DEFAULT '0' COMMENT '应收成交奖', cav_deal bigint(20) NOT NULL DEFAULT '0' COMMENT '已回成交奖', pay_deal bigint(20) NOT NULL DEFAULT '0' COMMENT '应付成交奖', receivable_jump bigint(20) NOT NULL DEFAULT '0' COMMENT '应收跳点', cav_jump bigint(20) NOT NULL DEFAULT '0' COMMENT '已回跳点', pay_jump bigint(20) NOT NULL DEFAULT '0' COMMENT '应付跳点', receivable_premium bigint(20) NOT NULL DEFAULT '0' COMMENT '应收溢价', cav_premium bigint(20) NOT NULL DEFAULT '0' COMMENT '已回溢价', pay_premium bigint(20) NOT NULL DEFAULT '0' COMMENT '应付溢价', create_time timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间', close_time timestamp NULL DEFAULT NULL ON UPDATE CURRENT_TIMESTAMP COMMENT '订单关闭时间', is_close tinyint(4) NOT NULL DEFAULT '0' COMMENT '0：订单未关闭，1：订单关闭', sys_time timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '系统时间', is_delete tinyint(4) NOT NULL DEFAULT '0' COMMENT '是否删除 0:未删除 1：删除', UNIQUE KEY index (result_id,year,month) ) ENGINE=InnoDB DEFAULT CHARSET=utf8 , compare failed . db : TableMeta [schema=tops_data_gdm, table=group_order_history_detail_new, fileds= FieldMeta [columnName=result_id, columnType=int(11), defaultValue=0, nullable=false, key=true] FieldMeta [columnName=year, columnType=int(11), defaultValue=2018, nullable=false, key=true] FieldMeta [columnName=month, columnType=int(11), defaultValue=2, nullable=false, key=true] FieldMeta [columnName=order_id, columnType=int(11), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=product_id, columnType=int(11), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=product_name, columnType=varchar(50), defaultValue=, nullable=false, key=false] FieldMeta [columnName=broker_id, columnType=int(11), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=broker_name, columnType=varchar(50), defaultValue=, nullable=false, key=false] FieldMeta [columnName=broker_phone, columnType=varchar(50), defaultValue=, nullable=false, key=false] FieldMeta [columnName=building_id, columnType=int(11), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=sale_id, columnType=int(11), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=sale_name, columnType=varchar(50), defaultValue=, nullable=false, key=false] FieldMeta [columnName=sale_group_id, columnType=int(11), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=sale_group_name, columnType=varchar(45), defaultValue=, nullable=false, key=false] FieldMeta [columnName=expand_id, columnType=int(11), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=expand_name, columnType=varchar(50), defaultValue=, nullable=false, key=false] FieldMeta [columnName=expand_group_id, columnType=int(11), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=expand_group_name, columnType=varchar(45), defaultValue=, nullable=false, key=false] FieldMeta [columnName=accounts_amount, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=out_accounts_amount, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=actual_ascription_amount, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=sale_actual_ascription_amount, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=expand_actual_ascription_amount, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=public_amount, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=cav_accounts_amount, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=out_cav_accounts_amount, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=cav_accounts_amount, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=out_cav_accounts_amount, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=sale_divide_rate, columnType=double(5,4), defaultValue=0.0000, nullable=false, key=false] FieldMeta [columnName=subscription_time, columnType=timestamp, defaultValue=0000-00-00 00:00:00, nullable=false, key=false] FieldMeta [columnName=handle_time, columnType=timestamp, defaultValue=CURRENT_TIMESTAMP, nullable=false, key=false] FieldMeta [columnName=confirm_time, columnType=timestamp, defaultValue=CURRENT_TIMESTAMP, nullable=false, key=false] FieldMeta [columnName=confirmation_cycle, columnType=int(11), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=sale_actual_accounts_amount, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=sale_actual_cav_accounts_amount, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=expand_actual_accounts_amount, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=expand_actual_cav_accounts_amount, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=is_baoxiao, columnType=tinyint(4), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=actual_cost, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=fixed_amount, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=cav_fixed_amount, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=receivable_commission, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=cav_commission, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=pay_commission, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=receivable_deal, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=cav_deal, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=pay_deal, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=receivable_jump, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=cav_jump, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=pay_jump, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=receivable_premium, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=cav_premium, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=pay_premium, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=create_time, columnType=timestamp, defaultValue=CURRENT_TIMESTAMP, nullable=false, key=false] FieldMeta [columnName=close_time, columnType=timestamp, defaultValue=null, nullable=true, key=false] FieldMeta [columnName=is_close, columnType=tinyint(4), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=sys_time, columnType=timestamp, defaultValue=CURRENT_TIMESTAMP, nullable=false, key=false] FieldMeta [columnName=is_delete, columnType=tinyint(4), defaultValue=0, nullable=false, key=false] ] mem : TableMeta [schema=tops_data_gdm, table=group_order_history_detail_new, fileds= FieldMeta [columnName=result_id, columnType=int(11), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=year, columnType=int(11), defaultValue=2018, nullable=false, key=false] FieldMeta [columnName=month, columnType=int(11), defaultValue=2, nullable=false, key=false] FieldMeta [columnName=order_id, columnType=int(11), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=product_id, columnType=int(11), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=product_name, columnType=varchar(50), defaultValue=, nullable=false, key=false] FieldMeta [columnName=broker_id, columnType=int(11), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=broker_name, columnType=varchar(50), defaultValue=, nullable=false, key=false] FieldMeta [columnName=broker_phone, columnType=varchar(50), defaultValue=, nullable=false, key=false] FieldMeta [columnName=building_id, columnType=int(11), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=sale_id, columnType=int(11), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=building_id, columnType=int(11), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=sale_id, columnType=int(11), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=sale_name, columnType=varchar(50), defaultValue=, nullable=false, key=false] FieldMeta [columnName=sale_group_id, columnType=int(11), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=sale_group_name, columnType=varchar(45), defaultValue=, nullable=false, key=false] FieldMeta [columnName=expand_id, columnType=int(11), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=expand_name, columnType=varchar(50), defaultValue=, nullable=false, key=false] FieldMeta [columnName=expand_group_id, columnType=int(11), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=expand_group_name, columnType=varchar(45), defaultValue=, nullable=false, key=false] FieldMeta [columnName=accounts_amount, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=out_accounts_amount, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=actual_ascription_amount, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=sale_actual_ascription_amount, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=expand_actual_ascription_amount, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=public_amount, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=cav_accounts_amount, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=out_cav_accounts_amount, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=sale_divide_rate, columnType=double(5,4), defaultValue=0.0000, nullable=false, key=false] FieldMeta [columnName=subscription_time, columnType=timestamp, defaultValue=0000-00-00 00:00:00, nullable=false, key=false] FieldMeta [columnName=handle_time, columnType=timestamp, defaultValue=CURRENT_TIMESTAMP, nullable=false, key=false] FieldMeta [columnName=confirm_time, columnType=timestamp, defaultValue=CURRENT_TIMESTAMP, nullable=false, key=false] FieldMeta [columnName=confirmation_cycle, columnType=int(11), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=sale_actual_accounts_amount, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=sale_actual_cav_accounts_amount, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=expand_actual_accounts_amount, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=expand_actual_cav_accounts_amount, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=is_baoxiao, columnType=tinyint(4), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=actual_cost, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=fixed_amount, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=cav_fixed_amount, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=receivable_commission, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=cav_commission, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=pay_commission, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=receivable_deal, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=cav_deal, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=pay_deal, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=receivable_jump, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=cav_jump, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=pay_jump, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=receivable_premium, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=cav_premium, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=pay_premium, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=create_time, columnType=timestamp, defaultValue=CURRENT_TIMESTAMP, nullable=false, key=false] FieldMeta [columnName=close_time, columnType=timestamp, defaultValue=null, nullable=true, key=false] FieldMeta [columnName=is_close, columnType=tinyint(4), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=close_time, columnType=timestamp, defaultValue=null, nullable=true, key=false] FieldMeta [columnName=is_close, columnType=tinyint(4), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=sys_time, columnType=timestamp, defaultValue=CURRENT_TIMESTAMP, nullable=false, key=false] FieldMeta [columnName=is_delete, columnType=tinyint(4), defaultValue=0, nullable=false, key=false] ]

2018-06-07 00:59:47.133 [destination = mysql.04.upanb.cn , address = mysql.04.upanb.cn/192.168.250.213:3306 , EventParser] ERROR c.a.o.canal.parse.inbound.mysql.tsdb.DatabaseTableMeta - pls submit github issue, show create table ddl:CREATE TABLE tk_broker_tag ( broker_id bigint(20) NOT NULL COMMENT '经纪人id', tag_id bigint(20) NOT NULL COMMENT '标签id,表tk_tag的主键', tag_count bigint(20) NOT NULL DEFAULT '0' COMMENT '经纪人被评价该标签的次数', sys_time timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP, UNIQUE KEY IX_broker_tag (broker_id,tag_id) ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 , compare failed . db : TableMeta [schema=tops_kber, table=tk_broker_tag, fileds= FieldMeta [columnName=broker_id, columnType=bigint(20), defaultValue=null, nullable=false, key=true] FieldMeta [columnName=tag_id, columnType=bigint(20), defaultValue=null, nullable=false, key=true] FieldMeta [columnName=tag_count, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=sys_time, columnType=timestamp, defaultValue=CURRENT_TIMESTAMP, nullable=false, key=false] ] mem : TableMeta [schema=tops_kber, table=tk_broker_tag, fileds= FieldMeta [columnName=broker_id, columnType=bigint(20), defaultValue=null, nullable=false, key=false] FieldMeta [columnName=tag_id, columnType=bigint(20), defaultValue=null, nullable=false, key=false] FieldMeta [columnName=tag_count, columnType=bigint(20), defaultValue=0, nullable=false, key=false] FieldMeta [columnName=sys_time, columnType=timestamp, defaultValue=CURRENT_TIMESTAMP, nullable=false, key=false] ]

原提问者GitHub用户nbqyqx