不知道为啥报这个做，是不是因为编码？

2018-10-11 16:23:00.584 [[scheduler-table-meta-snapshot]] ERROR c.a.o.canal.parse.inbound.mysql.tsdb.DatabaseTableMeta - pls submit github issue, show create table ddl:CREATE TABLE template_config ( id bigint(50) NOT NULL, module varchar(100) DEFAULT '模板类型', title varchar(100) DEFAULT '字段名称', field varchar(100) DEFAULT '字段标记', type varchar(50) DEFAULT '字段类型', isShow tinyint(1) unsigned DEFAULT '0' COMMENT '业务可输入', isNull tinyint(1) DEFAULT '0' COMMENT ' 是否为空', defaultValue varchar(200) DEFAULT '默认值', PRIMARY KEY (id) ) ENGINE=InnoDB DEFAULT CHARSET=utf8 , compare failed . db : TableMeta [schema=ec_gome_bfs_uat, table=gome_cms_template_config, fileds= FieldMeta [columnName=id, columnType=bigint(50), nullable=false, key=true, defaultValue=null, extra=null, unique=false] FieldMeta [columnName=module, columnType=varchar(100), nullable=true, key=false, defaultValue=模板类型, extra=null, unique=false] FieldMeta [columnName=title, columnType=varchar(100), nullable=true, key=false, defaultValue=字段名称, extra=null, unique=false] FieldMeta [columnName=field, columnType=varchar(100), nullable=true, key=false, defaultValue=字段标记, extra=null, unique=false] FieldMeta [columnName=type, columnType=varchar(50), nullable=true, key=false, defaultValue=字段类型, extra=null, unique=false] FieldMeta [columnName=isShow, columnType=tinyint(1) unsigned, nullable=true, key=false, defaultValue=0, extra=null, unique=false] FieldMeta [columnName=isNull, columnType=tinyint(1), nullable=true, key=false, defaultValue=0, extra=null, unique=false] FieldMeta [columnName=defaultValue, columnType=varchar(200), nullable=true, key=false, defaultValue=默认值, extra=null, unique=false] ] mem : TableMeta [schema=ec_gome_bfs_uat, table=gome_cms_template_config, fileds= FieldMeta [columnName=id, columnType=bigint(50), nullable=false, key=true, defaultValue=null, extra=null, unique=false] FieldMeta [columnName=module, columnType=varchar(100), nullable=true, key=false, defaultValue=????, extra=null, unique=false] FieldMeta [columnName=title, columnType=varchar(100), nullable=true, key=false, defaultValue=????, extra=null, unique=false] FieldMeta [columnName=field, columnType=varchar(100), nullable=true, key=false, defaultValue=????, extra=null, unique=false] FieldMeta [columnName=type, columnType=varchar(50), nullable=true, key=false, defaultValue=????, extra=null, unique=false] FieldMeta [columnName=isShow, columnType=tinyint(1) unsigned, nullable=true, key=false, defaultValue=0, extra=null, unique=false] FieldMeta [columnName=isNull, columnType=tinyint(1), nullable=true, key=false, defaultValue=0, extra=null, unique=false] FieldMeta [columnName=defaultValue, columnType=varchar(200), nullable=true, key=false, defaultValue=???, extra=null, unique=false] ]

我开启了TSDB，这个应该是数据库和内存里的数据进行比对，怀疑是编码问题。跟踪canal代码跟不到指定位置。 数据库是utf8，表是utf8.

instance.properties文件里的采集是 canal.instance.connectionCharset=UTF-8 canal.instance.tsdb.url=jdbc:mysql://xx.xx.xx.xx:40001/canal_tsdb

报错的信息里都有中文与问号

原提问者GitHub用户282857484