[rules-users] ok - index problems - got a real simple test to try !

[Michael Neale]

Really truly ;) , try this with junit, and JR 1.2.2 (1.3 also does it):


public void testIt() throws Exception {
        Repository repo = new TransientRepository();
        Session sess = repo.login(new SimpleCredentials("foo",
"password".toCharArray()));
        Node root = sess.getRootNode();

        for (int i = 0; i < 10; i++) {
            root.addNode( "" + i + System.currentTimeMillis(),
"nt:unstructured" );
            sess.save();
        }


        Query q = sess.getWorkspace().getQueryManager().createQuery( "select
* from nt:unstructured", Query.SQL);
        QueryResult qr = q.execute();
        NodeIterator ni = qr.getNodes();


        //check we get at least something back from the query
        assertTrue(ni.hasNext());
        assertNotNull(ni.next());
        assertNotNull(ni.next());
        assertNotNull(ni.next());
}

And start it up, try it about 10 times in a row, at least one time you will
see a failure (ie it won't return anything from the query) - and then a
subsequent time it just wont start, wait a few seconds, and then it will
work again.

Very very wierd, but somewhat relieved its not my own confused code, this is
as simple as I can make it. I can only imagine there is some index sync
issue still at play. Unfortunately, there is no way to wrap this up as a
proper test, as it needs to startup fresh each time to reliably reproduce
this (seperate JVM process each time).

(and this will happen on any OS, I thought it was just linux, but have tried
it on mac, windows etc).
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