Examples with DispatchGroup com.yahoo.vespa.model.search.DispatchGroup used on opensource projects

Example 1 with DispatchGroup

use of com.yahoo.vespa.model.search.DispatchGroup in project vespa by vespa-engine.

the class IndexedHierarchicDistributionTest method requireThatLeafGroupsCanHaveUnequalNumberOfNodesIfRandomPolicy.

@Test
public void requireThatLeafGroupsCanHaveUnequalNumberOfNodesIfRandomPolicy() throws Exception {
    ContentCluster c = getOddGroupsCluster();
    DispatchGroup dg = c.getSearch().getIndexed().getRootDispatch();
    assertEquals(8, dg.getRowBits());
    assertEquals(3, dg.getNumPartitions());
    assertEquals(true, dg.useFixedRowInDispatch());
    assertEquals(1, dg.getMaxNodesDownPerFixedRow());
    ArrayList<SearchInterface> list = new ArrayList<>();
    for (SearchInterface si : dg.getSearchersIterable()) {
        list.add(si);
    }
    assertEquals(5, list.size());
    assertEquals(0, list.get(0).getNodeSpec().partitionId());
    assertEquals(0, list.get(0).getNodeSpec().groupIndex());
    assertEquals(0, list.get(1).getNodeSpec().partitionId());
    assertEquals(1, list.get(1).getNodeSpec().groupIndex());
    assertEquals(1, list.get(2).getNodeSpec().partitionId());
    assertEquals(0, list.get(2).getNodeSpec().groupIndex());
    assertEquals(1, list.get(3).getNodeSpec().partitionId());
    assertEquals(1, list.get(3).getNodeSpec().groupIndex());
    assertEquals(2, list.get(4).getNodeSpec().partitionId());
    assertEquals(1, list.get(4).getNodeSpec().groupIndex());
}