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---------- Forwarded message ----------
Date: Wed, 18 Jun 2014 09:42:00 -0600 (MDT)
From: James Rich <james@xxxxxxxxxxx>
Reply-To: Midrange Systems Technical Discussion <midrange-l@xxxxxxxxxxxx>
To: midrange-l <midrange-l@xxxxxxxxxxxx>
Subject: JDBC errors with latest jtopen and 7.1
I'm getting some errors I just can't figure out. I'm on V7R1M0 and using the
latest jtopen (8.2). Last night I changed the database file and now I get
this:
java.lang.ArrayIndexOutOfBoundsException: 18013 at
com.ibm.as400.access.BinaryConverter.checkArgs(BinaryConverter.java:532) at
com.ibm.as400.access.BinaryConverter.byteArrayToUnsignedShort(BinaryConverter.java:267)
at com.ibm.as400.access.JDServerRow.setRowIndex(JDServerRow.java:377) at
com.ibm.as400.access.JDServerRowCache.next(JDServerRowCache.java:822) at
com.ibm.as400.access.AS400JDBCResultSet.next(AS400JDBCResultSet.java:1848) at
com.eaerich.base.CompanyFactory.getCompanies(CompanyFactory.java:205)
I've checked line 205 of my CompanyFactory class and it is simply doing
ResultSet.next(), so I don't think my code is in error. I do seem to remember
something about the OS keeping copies of files to speed up JDBC queries and
those copies sometimes not being refreshed when the underlying file is
replaced, but I can't find anything like that now. Any suggestions?
James Rich
if you want to understand why that is, there are many good books on
the design of operating systems. please pass them along to redmond
when you're done reading them :)
- Paul Davis on ardour-dev
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