【 使用环境 】生产环境
【 OB or 其他组件 】
【 使用版本 】
ob 4.2.1
oms
版本号: 4.2.3_CE
【问题描述】
ob->mysql同步,
新建表以后,执行全量+增量同步,全量阶段耗时 17秒,直接进步增量模式,
上游OB中查询表有2619202704行数据
全量数据丢失
预检查
全量迁移
增量同步
正向切换
状态:已完成
启动时间:2024-06-13 13:18:19
结束时间:2024-06-13 13:18:36
总计耗时:17 秒
收起
进度:100%
RPS:0 | 0
实时流量:0 KB/s | 0 KB/s
表对象
全量迁移性能
表schema
CREATE TABLE fulfil_execute_order (
_hd_shard varchar(128) NOT NULL DEFAULT ‘’ COMMENT ‘shard info’,
id bigint(20) unsigned NOT NULL,
code varchar(128) DEFAULT NULL,
status int(10) unsigned DEFAULT NULL,
merchant_name varchar(100) DEFAULT NULL,
merchant_id bigint(20) unsigned DEFAULT NULL,
sender_id bigint(20) unsigned DEFAULT NULL,
sender_address varchar(4096) DEFAULT NULL,
warehouse_id bigint(20) DEFAULT NULL,
warehouse_name varchar(50) DEFAULT NULL,
receiver_id bigint(20) unsigned DEFAULT NULL,
receiver_address varchar(4096) DEFAULT NULL,
waybill_code varchar(128) DEFAULT NULL,
pack_no varchar(100) DEFAULT NULL,
express_company_code varchar(128) DEFAULT NULL,
package_weight bigint(20) DEFAULT NULL,
express_company_name varchar(100) DEFAULT NULL,
valid_status int(10) DEFAULT NULL,
ext_field varchar(4096) DEFAULT NULL,
version bigint(10) unsigned DEFAULT NULL,
create_time bigint(20) DEFAULT NULL,
update_time bigint(20) DEFAULT NULL,
source_order_code varchar(128) DEFAULT NULL,
source_order_type int(10) unsigned DEFAULT NULL,
source_order_channel int(10) unsigned DEFAULT NULL,
delivery_time bigint(20) DEFAULT NULL,
collect_time bigint(20) DEFAULT NULL,
sign_time bigint(20) DEFAULT NULL,
execute_exception int(10) DEFAULT NULL,
biz_type int(10) DEFAULT NULL,
PRIMARY KEY (id, _hd_shard),
KEY uniq_source_code_type_channel (source_order_code, source_order_type, source_order_channel) BLOCK_SIZE 16384 LOCAL,
KEY idx_code (code) BLOCK_SIZE 16384 LOCAL,
KEY idx_waybill_code_express_company (waybill_code, express_company_code) BLOCK_SIZE 16384 LOCAL
) DEFAULT CHARSET = utf8mb4 ROW_FORMAT = DYNAMIC COMPRESSION = ‘zstd_1.3.8’ REPLICA_NUM = 3 BLOCK_SIZE = 16384 USE_BLOOM_FILTER = FALSE TABLET_SIZE = 134217728 PCTFREE = 0
partition by hash(id)
(partition p0,
partition p1,
partition p2,
partition p3,
partition p4,
partition p5,
partition p6,
partition p7,
partition p8,
partition p9,
partition p10,
partition p11,
partition p12,
partition p13,
partition p14,
partition p15,
partition p16,
partition p17,
partition p18,
partition p19,
partition p20,
partition p21,
partition p22,
partition p23,
partition p24,
partition p25,
partition p26,
partition p27,
partition p28,
partition p29,
partition p30,
partition p31)
【复现路径】
【附件及日志】推荐使用OceanBase敏捷诊断工具obdiag收集诊断信息,详情参见链接(右键跳转查看):
