1. Error message
Caused by: MetaException(message:Hive Schema version 2.3.0 does not match metastore's schema version 1.2.0 Metastore is not upgraded or corrupt)
at org.apache.hadoop.hive.metastore.RetryingHMSHandler.<init>(RetryingHMSHandler.java:83)
at org.apache.hadoop.hive.metastore.RetryingHMSHandler.getProxy(RetryingHMSHandler.java:92)
at org.apache.hadoop.hive.metastore.HiveMetaStore.newRetryingHMSHandler(HiveMetaStore.java:6902)
at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.<init>(HiveMetaStoreClient.java:164)
at org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient.<init>(SessionHiveMetaStoreClient.java:70)
... 46 more
Two, the solution
Set the hive.metastore.schema.verification parameter in hvie-site.xml to false
(if not in the .xml file, you can add configuration parameters)
<property>
<name>hive.metastore.schema.verification</name>
<value>false</value>
</property>
After setting, spark-sql can start normally