我们有一个带有本地 HSQLDB 数据库的桌面应用程序。一些客户报告他们的应用程序停止工作。当我尝试使用 DbVisualizer 打开它时,我可以在调试控制台上看到:
12:45:32 [DEBUG pool-2-thread-1 D.?] RootConnection: jdbcDriver.connect("jdbc:hsqldb:C:\test\database.db", {user=**, password=})
java.sql.SQLException: error in script file line: 56 out of memory
at org.hsqldb.jdbc.Util.sqlException(Unknown Source)
at org.hsqldb.jdbc.jdbcConnection.<init>(Unknown Source)
at org.hsqldb.jdbcDriver.getConnection(Unknown Source)
at org.hsqldb.jdbcDriver.connect(Unknown Source)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.onseven.dbvis.d.B.D.?(Z:1548)
at com.onseven.dbvis.d.B.F$A.call(Z:278)
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
有谁知道打开这个并分析问题所在?