Hi @all,

I use a cold fusion 8.0.1 server on a windows 2003 server (x64 edition
of both products).

The application use a ms sql 2005 database, I use the current sql jdbc
driver from microsoft for sql 2005.

Some times, some days we get null pointer exceptions at different code
lines / templates.

-- snip --
java.lang.NullPointerException at
coldfusion.sql.QueryDetails.equals(QueryDetails.java:112) at
coldfusion.util.LruCache.removeEntry(LruCache.java:104) at
coldfusion.util.LruCache.reap(LruCache.java:212) at
coldfusion.util.LruCache.get(LruCache.java:190) at
coldfusion.sql.Executive.getCachedQuery(Executive.java:1309) at
coldfusion.tagext.sql.QueryTag.setupCachedQuery(QueryTag.java:708) at
coldfusion.tagext.sql.QueryTag.doEndTag(QueryTag.java:517) at ...
-- snip --

All NPEs occur when using cached querys (they occur on different
cfquery-tags). The first lines of the stack trace are always the same.

I've updated the ms sql jdbc driver for a few weeks ago. In the past the
above NPEs occured, too. 
Is my NPE problem a jdbc driver related issue or a cold fusion issue?

Can anybody give me some hints? Have anybody any ideas? 

Regards,
Karl-Heinz

 

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