I first noticed this behavior in release 0.3 and just reaffirmed it in a latest
and greatest build of 0.4-SNAPSHOT. To the best of my knowledge, this was not
the case in previous versions. When querying a File Manager instance with a
Lucene Catalog on the back end, the query_tool will throw an exception unless
there is a product ingested for each product type listed in the policy (see the
stack trace below).
I assume I am not the first person to notice this behavior. Is this worthy of a
JIRA issue?
Thanks,
Sean
bash-3.2$ ./query_tool --url ${FILEMGR_URL} --sql -query "SELECT * FROM *"
Feb 20, 2012 5:52:26 PM org.apache.oodt.cas.filemgr.catalog.LuceneCatalog
paginateQuery
WARNING: Query: [q=] for Product Type: [urn:pds:CatalogObject] returned no
results
java.lang.NullPointerException
at
org.apache.oodt.cas.filemgr.system.XmlRpcFileManager.complexQuery(XmlRpcFileManager.java:602)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.xmlrpc.Invoker.execute(Invoker.java:130)
at org.apache.xmlrpc.XmlRpcWorker.invokeHandler(XmlRpcWorker.java:84)
at org.apache.xmlrpc.XmlRpcWorker.execute(XmlRpcWorker.java:146)
at org.apache.xmlrpc.XmlRpcServer.execute(XmlRpcServer.java:139)
at org.apache.xmlrpc.XmlRpcServer.execute(XmlRpcServer.java:125)
at org.apache.xmlrpc.WebServer$Connection.run(WebServer.java:761)
at org.apache.xmlrpc.WebServer$Runner.run(WebServer.java:642)
at java.lang.Thread.run(Thread.java:680)
org.apache.xmlrpc.XmlRpcException: java.lang.Exception:
org.apache.oodt.cas.filemgr.structs.exceptions.CatalogException: Failed to
perform complex query : null
at
org.apache.xmlrpc.XmlRpcClientResponseProcessor.decodeException(XmlRpcClientResponseProcessor.java:104)
at
org.apache.xmlrpc.XmlRpcClientResponseProcessor.decodeResponse(XmlRpcClientResponseProcessor.java:71)
at org.apache.xmlrpc.XmlRpcClientWorker.execute(XmlRpcClientWorker.java:73)
at org.apache.xmlrpc.XmlRpcClient.execute(XmlRpcClient.java:194)
at org.apache.xmlrpc.XmlRpcClient.execute(XmlRpcClient.java:185)
at org.apache.xmlrpc.XmlRpcClient.execute(XmlRpcClient.java:178)
at
org.apache.oodt.cas.filemgr.system.XmlRpcFileManagerClient.complexQuery(XmlRpcFileManagerClient.java:974)
at
org.apache.oodt.cas.filemgr.tools.QueryTool.performSqlQuery(QueryTool.java:252)
at org.apache.oodt.cas.filemgr.tools.QueryTool.main(QueryTool.java:242)
Exception in thread "main"
org.apache.oodt.cas.filemgr.structs.exceptions.CatalogException:
java.lang.Exception:
org.apache.oodt.cas.filemgr.structs.exceptions.CatalogException: Failed to
perform complex query : null
at
org.apache.oodt.cas.filemgr.system.XmlRpcFileManagerClient.complexQuery(XmlRpcFileManagerClient.java:980)
at
org.apache.oodt.cas.filemgr.tools.QueryTool.performSqlQuery(QueryTool.java:252)
at org.apache.oodt.cas.filemgr.tools.QueryTool.main(QueryTool.java:242)
