[Exist-open] [ exist-Bugs-1697161 ] EXistException result set unknown or timed out on xmlrpc

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Bugs item #1697161, was opened at 2007-04-09 21:37
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Category: None
Group: None
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: José María Fernández (jmfg)
Assigned to: Nobody/Anonymous (nobody)
Summary: EXistException result set unknown or timed out on xmlrpc

Initial Comment:
While I was running a batch of a few thousand of queries using XMLRPC interface, I got 3 or 4 times the exception at the end of this bug report. Each query is taking from less than 1 second to half a minute, yet biased to the first value. All the times this exception was raised, it happened in the middle of a bunch of fast queries.

I'm using as client a Perl program using XML::RPC::Client, and I'm submitting the query at the attached file.

This is the stack trace:

org.exist.EXistException: result set unknown or timed out
        at org.exist.xmlrpc.RpcConnection.retrieve(RpcConnection.java:1807)
        at org.exist.xmlrpc.RpcServer.retrieve(RpcServer.java:1235)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:615)
        at org.exist.xmlrpc.AuthenticatedHandler.execute(AuthenticatedHandler.java:120)
        at org.exist.xmlrpc.AuthenticatedHandler.execute(AuthenticatedHandler.java:67)
        at org.apache.xmlrpc.XmlRpcWorker.invokeHandler(XmlRpcWorker.java:128)
        at org.apache.xmlrpc.XmlRpcWorker.execute(XmlRpcWorker.java:185)
        at org.apache.xmlrpc.XmlRpcServer.execute(XmlRpcServer.java:151)
        at org.apache.xmlrpc.XmlRpcServer.execute(XmlRpcServer.java:139)
        at org.exist.xmlrpc.RpcServlet.doPost(RpcServlet.java:94)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:763)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
        at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:405)
        at org.mortbay.jetty.servlet.ServletHandler.dispatch(ServletHandler.java:622)
        at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:525)
        at org.mortbay.http.HttpContext.handle(HttpContext.java:1457)
        at org.mortbay.http.HttpContext.handle(HttpContext.java:1409)
        at org.mortbay.http.HttpServer.service(HttpServer.java:889)
        at org.mortbay.http.HttpConnection.service(HttpConnection.java:829)
        at org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:998)
        at org.mortbay.http.HttpConnection.handle(HttpConnection.java:846)
        at org.mortbay.http.SocketListener.handleConnection(SocketListener.java:244)
        at org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:345)
        at org.mortbay.util.ThreadPool$PoolThread.run(ThreadPool.java:530)


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