Hi All, I have installed hive 4 months back, i don't have any database installed in my system. till today it was working fine, but now i'm getting this metadata error... can anyone please suggest me do i have to create any settings for derby database to avoid this error??
error is like this.................................. " FAILED: Error in metadata: javax.jdo.JDOFatalDataStoreException: Failed to start database 'metastore_db', see the next exception for details. NestedThrowables: java.sql.SQLException: Failed to start database 'metastore_db', see the next exception for details. FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask " "You only live once, but if you do it right, once is enough." Cheers, Maheedhar Reddy K V http://about.me/maheedhar.kv/#