Hey,

it seems a problem related to the Hypersonic DB restoring, so if you don't
need such restore (because you're only testing, you don't have important
data in it), simply delete the file indicated, it should recreate it.

HTH,

Simon

> -----Original Message-----
> From: dferugson [mailto:[EMAIL PROTECTED]]
> Sent: giovedì 11 gennaio 2001 17:57
> To: jBoss Users
> Subject: [jBoss-User] Exceptions on startup - Hypersonic/InstantDB
> 
> 
> [Hypersonic] Starting
> [Hypersonic] Server.run/init: java.sql.SQLException: File input/output
> error: /usr2/jBoss/jBoss-2.0_FINAL/db/hypersonic/default.backup
> [Hypersonic] java.sql.SQLException: File input/output error:
> /usr2/jBoss/jBoss-2.0_FINAL/db/hypersonic/default.backup
> [Hypersonic]  at org.hsql.Trace.getError(Trace.java:124)
> [Hypersonic]  at org.hsql.Trace.getError(Trace.java:115)
> [Hypersonic]  at org.hsql.Trace.error(Trace.java:130)
> [Hypersonic]  at org.hsql.Log.restoreBackup(Log.java:406)
> [Hypersonic]  at org.hsql.Log.open(Log.java:119)
> [Hypersonic]  at org.hsql.Database.<init>(Database.java:47)
> [Hypersonic]  at org.hsql.Server.run(Server.java:69)
> [Hypersonic]  at org.hsql.Server.main(Server.java:33)
> [Hypersonic]  at
> org.jboss.jdbc.HypersonicDatabase$1.run(HypersonicDatabase.java:135)
> [Hypersonic]  at java.lang.Thread.run(Thread.java:484)
> [Hypersonic] Database started
> I get some errors fomr Hypersonic and InstantDB.
> Do I really need this stuff?
> If not, how do I turn it off to get rid of the exceptions.
> If so, how do I get rid of these exceptions.
> 
> Thanks,
> d.
> 
> 
> [Hypersonic] Started
> [Naming] Starting
> [Naming] Started
> [InstantDB] Starting
> [InstantDB] XA Connection pool InstantDB bound to java:/InstantDB
> [InstantDB] java.sql.SQLException: The url cannot be null
> [InstantDB]   at
> java.sql.DriverManager.getConnection(DriverManager.java:494)
> [InstantDB]   at
> java.sql.DriverManager.getConnection(DriverManager.java:199)
> [InstantDB]   at
> org.jboss.minerva.xa.XADataSourceImpl.getXAConnection(XADataSo
> urceImpl.java:125)
> [InstantDB]   at
> org.jboss.minerva.factories.XAConnectionFactory.createObject(X
> AConnectionFactory.java:234)
> [InstantDB]   at
> org.jboss.minerva.pools.ObjectPool.createNewObject(ObjectPool.
> java:801)
> [InstantDB]   at
> org.jboss.minerva.pools.ObjectPool.getObject(ObjectPool.java:549)
> [InstantDB]   at
> org.jboss.minerva.datasource.XAPoolDataSource.getConnection(XA
> PoolDataSource.java:169)
> [InstantDB]   at
> org.jboss.jdbc.XADataSourceLoader.initializePool(XADataSourceL
> oader.java:288)
> [InstantDB]   at
> org.jboss.jdbc.XADataSourceLoader.startService(XADataSourceLoa
> der.java:252)
> [InstantDB]   at
> org.jboss.util.ServiceMBeanSupport.start(ServiceMBeanSupport.java:92)
> [InstantDB]   at java.lang.reflect.Method.invoke(Native Method)
> [InstantDB]   at
> com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.
> java:1628)
> [InstantDB]   at
> com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.
> java:1523)
> [InstantDB]   at
> org.jboss.dependencies.DependencyManager.startMBean(Dependency
> Manager.java:284)
> [InstantDB]   at
> org.jboss.dependencies.DependencyManager.loadService(Dependenc
> yManager.java:261)
> [InstantDB]   at
> org.jboss.dependencies.DependencyManager.processService(Depend
> encyManager.java:243)
> [InstantDB]   at
> org.jboss.dependencies.DependencyManager.processService(Depend
> encyManager.java:238)
> [InstantDB]   at
> org.jboss.dependencies.DependencyManager.startMBeans(Dependenc
> yManager.java:117)
> [InstantDB]   at org.jboss.Main.<init>(Main.java:162)
> [InstantDB]   at org.jboss.Main$1.run(Main.java:87)
> [InstantDB]   at java.security.AccessController.doPrivileged(Native
> Method)
> [InstantDB]   at org.jboss.Main.main(Main.java:83)
> 
> [Hypersonic] Starting
> [Hypersonic] Server.run/init: java.sql.SQLException: File input/output
> error: /usr2/jBoss/jBoss-2.0_FINAL/db/hypersonic/default.backup
> [Hypersonic] java.sql.SQLException: File input/output error:
> /usr2/jBoss/jBoss-2.0_FINAL/db/hypersonic/default.backup
> [Hypersonic]  at org.hsql.Trace.getError(Trace.java:124)
> [Hypersonic]  at org.hsql.Trace.getError(
> 
> -- 
> Doug Ferguson
> Software Developer
> www.coremetrics.com
> 512-342-2623x212
> 512-619-9972(cell)
> 
> 
> --
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