Unable to connect to DB from config tool

[Former Member]

Hi all,

I have raised the same message under another thread but may it is not right one.

So i am raising the same under this thread.

I am unble to connect to operate on my config tool , it was working fine before week and no settings have been changed , now i am getting error as

Error occured while working with configuration(scanning)

Msg:error while connecting to DB

jvm_bootstrap.out----

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Bootstrap MODE:

<INSTANCE GLOBALS>

determined by parameter [ID0033428].

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Exception occured:

com.sap.engine.bootstrap.SynchronizationException: Database initialization failed! Check database properties!

at com.sap.engine.bootstrap.Bootstrap.initDatabaseConnection(Bootstrap.java:422)

at com.sap.engine.bootstrap.Bootstrap.<init>(Bootstrap.java:144)

at com.sap.engine.bootstrap.Bootstrap.main(Bootstrap.java:813)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

at java.lang.reflect.Method.invoke(Method.java:324)

at com.sap.engine.offline.OfflineToolStart.main(OfflineToolStart.java:81)

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==[ Caused by: ]==----

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com.sap.engine.frame.core.configuration.ConfigurationException: Error while connecting to DB.

at com.sap.engine.core.configuration.impl.persistence.rdbms.DBConnectionPool.createConnection(DBConnectionPool.java:344)

at com.sap.engine.core.configuration.impl.persistence.rdbms.DBConnectionPool.<init>(DBConnectionPool.java:123)

at com.sap.engine.core.configuration.impl.persistence.rdbms.PersistenceHandler.<init>(PersistenceHandler.java:38)

at com.sap.engine.core.configuration.impl.cache.ConfigurationCache.<init>(ConfigurationCache.java:147)

at com.sap.engine.core.configuration.bootstrap.ConfigurationManagerBootstrapImpl.init(ConfigurationManagerBootstrapImpl.java:236)

at com.sap.engine.core.configuration.bootstrap.ConfigurationManagerBootstrapImpl.<init>(ConfigurationManagerBootstrapImpl.java:49)

at com.sap.engine.bootstrap.Synchronizer.<init>(Synchronizer.java:66)

at com.sap.engine.bootstrap.Bootstrap.initDatabaseConnection(Bootstrap.java:419)

at com.sap.engine.bootstrap.Bootstrap.<init>(Bootstrap.java:144)

at com.sap.engine.bootstrap.Bootstrap.main(Bootstrap.java:813)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

at java.lang.reflect.Method.invoke(Method.java:324)

at com.sap.engine.offline.OfflineToolStart.main(OfflineToolStart.java:81)

Caused by: java.sql.SQLException: ORA-01017: invalid username/password; logon denied

at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:134)

at oracle.jdbc.ttc7.TTIoer.processError(TTIoer.java:289)

at oracle.jdbc.ttc7.O3log.receive2nd(O3log.java:497)

at oracle.jdbc.ttc7.TTC7Protocol.logon(TTC7Protocol.java:279)

at oracle.jdbc.driver.OracleConnection.<init>(OracleConnection.java:365)

at oracle.jdbc.driver.OracleDriver.getConnectionInstance(OracleDriver.java:547)

at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:347)

at com.sap.sql.jdbc.NativeConnectionFactory.createNativeConnection(NativeConnectionFactory.java:219)

at com.sap.sql.connect.OpenSQLDataSourceImpl.createPooledConnection(OpenSQLDataSourceImpl.java:570)

at com.sap.sql.connect.OpenSQLDataSourceImpl.getPooledConnection(OpenSQLDataSourceImpl.java:263)

at com.sap.engine.core.configuration.impl.persistence.rdbms.DBConnectionPool.createConnection(DBConnectionPool.java:294)

... 14 more

[Bootstrap module]> Problem occured while performing synchronization.

Best Regards,

AjitR

[Former Member]

SQLException: ORA-01017: invalid username/password; logon denied

I guess the username and password has been changed...please check

[Former Member]

Thanks to all , problem seems to be solved after i re-started database and then listener service.