Examples with DeferredGroupException com.stumbleupon.async.DeferredGroupException used on opensource projects

Example 6 with DeferredGroupException

use of com.stumbleupon.async.DeferredGroupException in project opentsdb by OpenTSDB.

the class TsdbQuery method setTimeSeries.

@Override
public void setTimeSeries(final String metric, final Map<String, String> tags, final Aggregator function, final boolean rate, final RateOptions rate_options) throws NoSuchUniqueName {
    if (filters == null) {
        filters = new ArrayList<TagVFilter>(tags.size());
    }
    TagVFilter.tagsToFilters(tags, filters);
    try {
        for (final TagVFilter filter : this.filters) {
            filter.resolveTagkName(tsdb).join();
        }
    } catch (final InterruptedException e) {
        LOG.warn("Interrupted", e);
        Thread.currentThread().interrupt();
    } catch (final NoSuchUniqueName e) {
        throw e;
    } catch (final Exception e) {
        if (e instanceof DeferredGroupException) {
            // rollback to the actual case. The DGE missdirects
            Throwable ex = e.getCause();
            while (ex != null && ex instanceof DeferredGroupException) {
                ex = ex.getCause();
            }
            if (ex != null) {
                throw (RuntimeException) ex;
            }
        }
        LOG.error("Unexpected exception processing group bys", e);
        throw new RuntimeException(e);
    }
    findGroupBys();
    this.metric = tsdb.metrics.getId(metric);
    aggregator = function;
    this.rate = rate;
    this.rate_options = rate_options;
}

Example 7 with DeferredGroupException

use of com.stumbleupon.async.DeferredGroupException in project opentsdb by OpenTSDB.

the class TestLeaf method parseFromStorageNSUTagV.

@Test(expected = NoSuchUniqueId.class)
public void parseFromStorageNSUTagV() throws Throwable {
    final KeyValue column = mock(KeyValue.class);
    when(column.qualifier()).thenReturn(new Leaf("0", "000001000001000002").columnQualifier());
    when(column.value()).thenReturn(("{\"displayName\":\"0\",\"tsuid\":\"000001000001000002\"}").getBytes(MockBase.ASCII()));
    try {
        Leaf.parseFromStorage(tsdb, column, true).joinUninterruptibly();
    } catch (DeferredGroupException e) {
        throw e.getCause();
    }
}

Example 8 with DeferredGroupException

use of com.stumbleupon.async.DeferredGroupException in project opentsdb by OpenTSDB.

the class TestLeaf method parseFromStorageNSUMetric.

@Test(expected = NoSuchUniqueId.class)
public void parseFromStorageNSUMetric() throws Throwable {
    final KeyValue column = mock(KeyValue.class);
    when(column.qualifier()).thenReturn(new Leaf("0", "000002000001000001").columnQualifier());
    when(column.value()).thenReturn(("{\"displayName\":\"0\",\"tsuid\":\"000002000001000001\"}").getBytes(MockBase.ASCII()));
    try {
        Leaf.parseFromStorage(tsdb, column, true).joinUninterruptibly();
    } catch (DeferredGroupException e) {
        throw e.getCause();
    }
}

Example 9 with DeferredGroupException

use of com.stumbleupon.async.DeferredGroupException in project opentsdb by OpenTSDB.

the class TestLeaf method parseFromStorageNSUTagk.

@Test(expected = NoSuchUniqueId.class)
public void parseFromStorageNSUTagk() throws Throwable {
    final KeyValue column = mock(KeyValue.class);
    when(column.qualifier()).thenReturn(new Leaf("0", "000001000002000001").columnQualifier());
    when(column.value()).thenReturn(("{\"displayName\":\"0\",\"tsuid\":\"000001000002000001\"}").getBytes(MockBase.ASCII()));
    try {
        Leaf.parseFromStorage(tsdb, column, true).joinUninterruptibly();
    } catch (DeferredGroupException e) {
        throw e.getCause();
    }
}

Example 10 with DeferredGroupException

use of com.stumbleupon.async.DeferredGroupException in project opentsdb by OpenTSDB.

the class TestQueryRpc method executeNSU.

@Test
public void executeNSU() throws Exception {
    final DeferredGroupException dge = mock(DeferredGroupException.class);
    when(dge.getCause()).thenReturn(new NoSuchUniqueName("foo", "metrics"));
    when(query_result.configureFromQuery((TSQuery) any(), anyInt())).thenReturn(Deferred.fromError(dge));
    final HttpQuery query = NettyMocks.getQuery(tsdb, "/api/query?start=1h-ago&m=sum:sys.cpu.user");
    rpc.execute(tsdb, query);
    assertEquals(HttpResponseStatus.BAD_REQUEST, query.response().getStatus());
    final String json = query.response().getContent().toString(Charset.forName("UTF-8"));
    assertTrue(json.contains("No such name for 'foo': 'metrics'"));
}