[HIVE-12263] Hive SchemaTool does not tolerate leading spaces in JDBC url

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.2.1
• Fix Version/s: 2.0.0
• Target Version/s: 1.3.0
• Assignee: Chen Xin Yu
• Reporter: Chen Xin Yu
• Created: 26/Oct/15 03:16
• Updated: 16/Feb/16 23:50
• Resolved: 07/Nov/15 19:17

Description

With configuration as below:
<property>
<name>
javax.jdo.option.ConnectionURL
</name>
<value>
jdbc:mysql://host/hive?createDatabaseIfNotExist=true
</value>
</property>

SchemaTool will failed:
export HIVE_CONF_DIR=$HIVE_CONF_DIR; schematool -dbType mysql -userName hive -passWord xxx -initSchema -verbose
exception as below:
Metastore connection URL:
jdbc:mysql://host/hive?createDatabaseIfNotExist=true

Metastore Connection Driver : com.mysql.jdbc.Driver
Metastore connection User: hive
org.apache.hadoop.hive.metastore.HiveMetaException: Failed to get schema version.
org.apache.hadoop.hive.metastore.HiveMetaException: Failed to get schema version.
at org.apache.hive.beeline.HiveSchemaHelper.getConnectionToMetastore(HiveSchemaHelper.java:77)
at org.apache.hive.beeline.HiveSchemaTool.getConnectionToMetastore(HiveSchemaTool.java:113)
at org.apache.hive.beeline.HiveSchemaTool.testConnectionToMetastore(HiveSchemaTool.java:159)
at org.apache.hive.beeline.HiveSchemaTool.doInit(HiveSchemaTool.java:257)
at org.apache.hive.beeline.HiveSchemaTool.doInit(HiveSchemaTool.java:243)
at org.apache.hive.beeline.HiveSchemaTool.main(HiveSchemaTool.java:473)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at org.apache.hadoop.util.RunJar.run(RunJar.java:221)
at org.apache.hadoop.util.RunJar.main(RunJar.java:136)
Caused by: java.sql.SQLException: No suitable driver found for
jdbc:mysql://host/hive?createDatabaseIfNotExist=true

at java.sql.DriverManager.getConnection(DriverManager.java:689)
at java.sql.DriverManager.getConnection(DriverManager.java:247)
at org.apache.hive.beeline.HiveSchemaHelper.getConnectionToMetastore(HiveSchemaHelper.java:73)
... 11 more

Issue Links

• relates to: HIVE-11287 Hive Metastore does not tolerate leading spaces in JDBC url
• links to: Review Board