private void addBoltUsageInfo(Map<String, Set<String>> bolt2Policies, Map<String, Set<StreamGroup>> bolt2Partition, Map<String, Set<String>> bolt2QueueIds, String uniqueAlertBolt, AlertBoltUsage alertUsage, Map<String, StreamWorkSlotQueue> queueMap) { // if (bolt2Policies.containsKey(uniqueAlertBolt)) { alertUsage.getPolicies().addAll(bolt2Policies.get(uniqueAlertBolt)); } // if (bolt2Partition.containsKey(uniqueAlertBolt)) { alertUsage.getPartitions().addAll(bolt2Partition.get(uniqueAlertBolt)); } // if (bolt2QueueIds.containsKey(uniqueAlertBolt)) { for (String qId : bolt2QueueIds.get(uniqueAlertBolt)) { if (queueMap.containsKey(qId)) { alertUsage.getReferQueues().add(queueMap.get(qId)); } else { LOG.error(" queue id {} not found in queue map !", qId); } } } }
private boolean isBoltAvailable(AlertBoltUsage alertUsage) { // FIXME : more detail to compare on queue exclusion check if (alertUsage.getPartitions().stream().filter(partition -> partition.isDedicated()).count() > 0) { return false; } if (!reuseBoltInStreams && alertUsage.getQueueSize() > 0) { return false; } if (reuseBoltInStreams) { if (alertUsage.getQueueSize() >= streamsPerBolt) { return false; } if (alertUsage.getPartitions().contains(partitionGroup)) { return false; } } return alertUsage.getPolicies().size() < numOfPoliciesBoundPerBolt; }
@Test public void test() { InMemMetadataServiceClient client = getSampleMetadataService(); ScheduleContextBuilder builder = new ScheduleContextBuilder(config, client); IScheduleContext context = builder.buildContext(); // assert topology usage Map<String, TopologyUsage> usages = context.getTopologyUsages(); Assert.assertEquals(1, usages.get(TOPO1).getMonitoredStream().size()); Assert.assertTrue(usages.get(TOPO1).getPolicies().contains(TEST_POLICY_1)); String alertBolt0 = TOPO1 + "-alert-" + "0"; String alertBolt1 = TOPO1 + "-alert-" + "1"; String alertBolt2 = TOPO1 + "-alert-" + "2"; for (AlertBoltUsage u : usages.get(TOPO1).getAlertUsages().values()) { if (u.getBoltId().equals(alertBolt0) || u.getBoltId().equals(alertBolt1) || u.getBoltId().equals(alertBolt2)) { Assert.assertEquals(1, u.getPolicies().size()); Assert.assertTrue(u.getPolicies().contains(TEST_POLICY_1)); Assert.assertEquals(1, u.getPartitions().size()); Assert.assertEquals(1, u.getReferQueues().size()); } } }
TopologyUsage usage = it.next(); for (AlertBoltUsage u : usage.getAlertUsages().values()) { Assert.assertTrue(u.getPartitions().size() == 0); Assert.assertTrue(u.getQueueSize() == 0); for (AlertBoltUsage u : usage.getAlertUsages().values()) { LOG.info(u.getBoltId()); Assert.assertTrue(u.getPartitions().size() == 0); Assert.assertTrue(u.getBoltId(), u.getQueueSize() == 0);
Assert.assertTrue(u.getPartitions().size() > 0); Assert.assertTrue(u.getBoltId(), u.getQueueSize() > 0);