我正在使用AWS DMS迁移服务将AWS RDS复制到OVH服务器数据库。只有4张桌子一次又一次地掉落。这些表具有LOB列。
这是来自AWS的详细日志
2018-11-08T08:39:55:755740 [TASK_MANAGER ]I: Start loading table 'osclass_production'.'oc_t_active_items' (Id = 4) by subtask 1. Start load timestamp 00057A232DC6CA80 (replicationtask_util.c:707)
2018-11-08T08:39:57:311906 [SOURCE_UNLOAD ]D: mysql_endpoint_get_table_def_imp oc_t_active_items (mysql_endpoint_metadata.c:637)
2018-11-08T08:39:57:314748 [SOURCE_UNLOAD ]D: Adding columns to table_def osclass_production.oc_t_active_items (odbc_util.c:977)
2018-11-08T08:39:57:321785 [SOURCE_UNLOAD ]T: Table: osclass_production.oc_t_active_items Column Count: 42 (odbc_util.c:663)
2018-11-08T08:39:57:322257 [SOURCE_UNLOAD ]I: set_columns_orig_type for osclass_production.oc_t_active_items (mysql_endpoint_metadata.c:572)
2018-11-08T08:39:57:371667 [SOURCE_UNLOAD ]D: Sending load start for table 4 table owner osclass_production and name oc_t_active_items at st_1_QI7NCCJYDK6FWJESOGZILLEFCA (endpointshell.c:872)
2018-11-08T08:39:57:371722 [TARGET_LOAD ]D: Going to drop table 'osclass_production'.'oc_t_active_items' (endpointshell.c:2164)
2018-11-08T08:39:57:629285 [TARGET_LOAD ]D: Drop table statement: DROP TABLE `osclass_production`.`oc_t_active_items` (provider_syntax_manager.c:1650)
2018-11-08T08:39:57:700077 [TARGET_LOAD ]D: Going to create table 'osclass_production'.'oc_t_active_items' (endpointshell.c:2222)
2018-11-08T08:39:58:215891 [TARGET_LOAD ]D: Create primary key statement: ALTER TABLE `osclass_production`.`oc_t_active_items` ADD PRIMARY KEY ( `pk_i_id` ) (provider_syntax_manager.c:1553)