FANNG1 opened a new issue, #6623: URL: https://github.com/apache/gravitino/issues/6623
### Version main branch ### Describe what's wrong use spark iceberg catalog error in spark sql client ### Error message and/or stacktrace With the enterprise playground, login to the spark container, and then run: ` cd /opt/spark && /bin/bash bin/spark-sql Setting default log level to "WARN". To adjust logging level use sc.setLogLevel(newLevel). For SparkR, use setLogLevel(newLevel). 25/03/06 02:50:08 WARN NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable 25/03/06 02:50:11 WARN GravitinoDriverPlugin: Skip registering catalog_mysql because jdbc-mysql is not supported yet. 25/03/06 02:50:11 WARN GravitinoDriverPlugin: Skip registering catalog_postgres because jdbc-postgresql is not supported yet. Spark master: local[*], Application Id: local-1741229411158 25/03/06 02:50:25 WARN SparkSQLCLIDriver: WARNING: Directory for Hive history file: /home/spark does not exist. History will not be available during this session. spark-sql (default)> use catalog_iceberg; 25/03/06 02:50:40 ERROR SparkSQLDriver: Failed in [use catalog_iceberg] org.apache.iceberg.jdbc.UncheckedSQLException: Failed to connect: jdbc:mysql://mysql:3306/db at org.apache.iceberg.jdbc.JdbcClientPool.newClient(JdbcClientPool.java:57) at org.apache.iceberg.jdbc.JdbcClientPool.newClient(JdbcClientPool.java:30) at org.apache.iceberg.ClientPoolImpl.get(ClientPoolImpl.java:125) at org.apache.iceberg.ClientPoolImpl.run(ClientPoolImpl.java:56) at org.apache.iceberg.ClientPoolImpl.run(ClientPoolImpl.java:51) at org.apache.iceberg.jdbc.JdbcCatalog.initializeCatalogTables(JdbcCatalog.java:155) at org.apache.iceberg.jdbc.JdbcCatalog.initialize(JdbcCatalog.java:141) Caused by: java.sql.SQLException: No suitable driver found for jdbc:mysql://mysql:3306/db at java.sql/java.sql.DriverManager.getConnection(Unknown Source) at java.sql/java.sql.DriverManager.getConnection(Unknown Source) at org.apache.iceberg.jdbc.JdbcClientPool.newClient(JdbcClientPool.java:55) ... 105 more Failed to connect: jdbc:mysql://mysql:3306/db ` But, the mysql driver jar is on spark's jar folder: ` find . -name mysql* ./jars/mysql-connector-java-8.0.27.jar ### How to reproduce 1. create Iceberg catalog with JDBC catalog backend 2. run spark sql ### Additional context _No response_ -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: commits-unsubscr...@gravitino.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
