Comments (3)
i found the way to reproduce
firstly I enabled XmlaTester, but still the real connection is passed where the proxy was. Then, I've found that mondrian/tui/XmlaSupport.java is used to instantiate the test servlet. When I put Olap4jXmlaServlet there bug is reproduced. please find codechange, properties and failed test output.
m-khl/mondrian-sandbox@8ebd0fd
from mondrian.
Hi,
once again, using mondrian.xmla.impl.Olap4jXmlaServlet
with mondrian.olap4j.MondrianOlap4jDriver
leads to the trivial issues:
Caused by: java.lang.ClassCastException: com.sun.proxy.$Proxy20 cannot be cast to mondrian.olap4j.MondrianOlap4jConnection
at mondrian.olap4j.MondrianOlap4jExtra.getDataSources(MondrianOlap4jExtra.java:278)
at mondrian.xmla.RowsetDefinition$DiscoverDatasourcesRowset.populateImpl(RowsetDefinition.java:1596)
at mondrian.xmla.Rowset.populate(Rowset.java:221)
at mondrian.xmla.Rowset.unparse(Rowset.java:193)
at mondrian.xmla.XmlaHandler.discover(XmlaHandler.java:2861)
... 30 more
and
Caused by: java.lang.ClassCastException: com.sun.proxy.$Proxy20 cannot be cast to mondrian.olap4j.MondrianOlap4jConnection
at mondrian.olap4j.MondrianOlap4jExtra.setPreferList(MondrianOlap4jExtra.java:56)
at mondrian.xmla.XmlaHandler.executeQuery(XmlaHandler.java:1692)
at mondrian.xmla.XmlaHandler.execute(XmlaHandler.java:751)
at mondrian.xmla.XmlaHandler.process(XmlaHandler.java:666)
at mondrian.xmla.impl.DefaultXmlaServlet.handleSoapBody(DefaultXmlaServlet.java:505)
... 28 more
@julianhyde please meet the trivial cure:
m-khl/mondrian-sandbox@1af873c
from mondrian.
@m-khl Thanks for reporting this. I've filed this case to fix it:
http://jira.pentaho.com/browse/MONDRIAN-2108
from mondrian.
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