org.apache.hadoop.hive.metastore.HiveMetaException: Failed to get schema version.
时间: 2023-10-27 08:52:38 浏览: 52
This error message indicates that the Hive metastore failed to retrieve the schema version. The schema version is important because it determines the structure of the metadata stored in the Hive metastore. Without the schema version, the metastore cannot function properly.
There are several possible reasons for this error message:
1. The metastore database may be down or inaccessible. Check that the database is up and running, and that the metastore can connect to it.
2. The metastore database may be corrupted. Try running a database repair tool to fix any issues with the database.
3. The metastore may be misconfigured. Check the configuration settings for the metastore and make sure they are correct.
4. There may be a bug in the Hive software. Check the Hive logs for any error messages that might indicate a bug or other issue with the software.
In general, the best approach to resolving this error message is to carefully review the logs and configuration settings for the Hive metastore, and to check the status of the underlying database. If the issue cannot be resolved, consider seeking assistance from the Hive community or professional support services.