.ReaderException: Table definition not found for table 可能是什么原因

ibd 是 mysql 8.0

[ERROR] 2022-08-22 13:17:07,777 [main] reader.cli.InnodbReaderBootstrap (InnodbReaderBootstrap.java:397) -Error occurred: Table definition not found for table tb_ec_system_user
com.alibaba.innodb.java.reader.exception.ReaderException: Table definition not found for table tb_ec_system_user
at com.alibaba.innodb.java.reader.TableReaderFactory.createTableReader(TableReaderFactory.java:97)
at com.alibaba.innodb.java.reader.cli.InnodbReaderBootstrap.createTableReader(InnodbReaderBootstrap.java:689)
at com.alibaba.innodb.java.reader.cli.InnodbReaderBootstrap.queryAll(InnodbReaderBootstrap.java:412)
at com.alibaba.innodb.java.reader.cli.InnodbReaderBootstrap.run(InnodbReaderBootstrap.java:322)
at com.alibaba.innodb.java.reader.cli.InnodbReaderBootstrap.main(InnodbReaderBootstrap.java:129)
JVM does not support unmapping memory-mapped files.

Start by reading TableReaderFactory.java:97 and the call sites in InnodbReaderBootstrap.java:397, 689, 412, 322, and 129. Reproduce the error against the reported MySQL 8.0 .ibd data for tb_ec_system_user and trace why its table definition is not found. Done means the cause and required conditions are established, with a fix or documented resolution supported by a regression check.

Written by the indexing model from the issue text.