Theyaa Matti created RANGER-3230:
------------------------------------
Summary: Ranger Admin - Oracle 11 -
java.sql.SQLSyntaxErrorException: ORA-00923: FROM keyword not found where
expected
Key: RANGER-3230
URL: https://issues.apache.org/jira/browse/RANGER-3230
Project: Ranger
Issue Type: Bug
Components: admin
Affects Versions: 2.1.0
Reporter: Theyaa Matti
Ranger Admin is throwing exception when testing Pooled Connections IDLE CHECK
with oracle 11 backend. The exception is caused by running "select 1;", which
is hardcoded into ranger-admin-default-site.xml. This command was ok on oracle
versions older than 11, but with oracle 11 it is causing the exception below.
java.sql.SQLSyntaxErrorException: ORA-00923: FROM keyword not found where
expected
at oracle.jdbc.driver.T4CTTIoer11.processError(T4CTTIoer11.java:509)
at oracle.jdbc.driver.T4CTTIoer11.processError(T4CTTIoer11.java:461)
at oracle.jdbc.driver.T4C8Oall.processError(T4C8Oall.java:1104)
at oracle.jdbc.driver.T4CTTIfun.receive(T4CTTIfun.java:553)
at oracle.jdbc.driver.T4CTTIfun.doRPC(T4CTTIfun.java:269)
at oracle.jdbc.driver.T4C8Oall.doOALL(T4C8Oall.java:655)
at oracle.jdbc.driver.T4CStatement.doOall8(T4CStatement.java:229)
at oracle.jdbc.driver.T4CStatement.doOall8(T4CStatement.java:41)
at
oracle.jdbc.driver.T4CStatement.executeForDescribe(T4CStatement.java:765)
at
oracle.jdbc.driver.OracleStatement.executeMaybeDescribe(OracleStatement.java:983)
at
oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1168)
at
oracle.jdbc.driver.OracleStatement.executeQuery(OracleStatement.java:1362)
at
oracle.jdbc.driver.OracleStatementWrapper.executeQuery(OracleStatementWrapper.java:369)
at
com.mchange.v2.c3p0.impl.NewProxyStatement.executeQuery(NewProxyStatement.java:220)
at
com.mchange.v2.c3p0.impl.DefaultConnectionTester.activeCheckConnection(DefaultConnectionTester.java:286)
at
com.mchange.v2.c3p0.impl.C3P0PooledConnectionPool$1PooledConnectionResourcePoolManager.testPooledConnection(C3P0PooledConnectionPool.java:510)
at
com.mchange.v2.c3p0.impl.C3P0PooledConnectionPool$1PooledConnectionResourcePoolManager.finerLoggingTestPooledConnection(C3P0PooledConnectionPool.java:452)
at
com.mchange.v2.c3p0.impl.C3P0PooledConnectionPool$1PooledConnectionResourcePoolManager.finerLoggingTestPooledConnection(C3P0PooledConnectionPool.java:444)
at
com.mchange.v2.c3p0.impl.C3P0PooledConnectionPool$1PooledConnectionResourcePoolManager.refurbishIdleResource(C3P0PooledConnectionPool.java:434)
at
com.mchange.v2.resourcepool.BasicResourcePool$AsyncTestIdleResourceTask.run(BasicResourcePool.java:2211)
at
com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread.run(ThreadPoolAsynchronousRunner.java:696)
Caused by: Error : 923, Position : 8, Sql = select 1;, OriginalSql = select 1;,
Error Msg = ORA-00923: FROM keyword not found where expected
at oracle.jdbc.driver.T4CTTIoer11.processError(T4CTTIoer11.java:513)
... 20 more
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