Examples with SymphonyRoomSharedLog org.finos.symphony.toolkit.stream.log.SymphonyRoomSharedLog used on opensource projects

Example 1 with SymphonyRoomSharedLog

use of org.finos.symphony.toolkit.stream.log.SymphonyRoomSharedLog in project spring-bot by finos.

the class SymphonyLeaderEventFilterIT method testMultipleStreamingConsumers.

@Test
public void testMultipleStreamingConsumers() throws InterruptedException {
    List<SimpleEventConsumer> consumers = IntStream.range(0, 4).mapToObj(i -> new Participant("p" + i)).map(p -> new SimpleEventConsumer(p)).collect(Collectors.toList());
    List<SymphonyStreamHandler> wrapped = consumers.stream().map(c -> {
        lmh = new SymphonyRoomSharedLog(clusterName, streamId, messagesApi, "UNIT", 6000);
        SymphonyStreamHandler out = new SymphonyStreamHandler(singleApi, c, ec, false);
        out.setFilter(new SymphonyLeaderEventFilter(c.p, lmh));
        out.start();
        return out;
    }).collect(Collectors.toList());
    // send some messsages through
    for (int j = 0; j < 8; j++) {
        createLeaderEvent(j % 4);
        for (int k = 0; k < 3; k++) {
            createMessageEvent(k);
        }
    }
    boolean done = false;
    while (!done) {
        Thread.sleep(2000);
        done = consumers.stream().map(c -> c.collection.size() == 6).reduce(true, (a, b) -> a && b);
    }
    wrapped.stream().forEach(c -> c.stop());
}

Example 2 with SymphonyRoomSharedLog

use of org.finos.symphony.toolkit.stream.log.SymphonyRoomSharedLog in project spring-bot by finos.

the class SharedStreamHandlerConfig method symphonySharedLog.

@Bean
@ConditionalOnMissingBean
@Scope(value = BeanDefinition.SCOPE_PROTOTYPE)
protected synchronized SymphonyRoomSharedLog symphonySharedLog(ApiInstance api) {
    if (!StringUtils.hasText(streamProperties.getCoordinationStreamId())) {
        throw new IllegalArgumentException("Shared Log needs a stream ID to write to.  Please set symphony.stream.coordination-stream-id");
    }
    if (createdLogs.containsKey(api)) {
        return createdLogs.get(api);
    }
    String clusterName = api.getIdentity().getEmail();
    SymphonyRoomSharedLog out = new SymphonyRoomSharedLog(clusterName, streamProperties.getCoordinationStreamId(), api.getAgentApi(MessagesApi.class), streamProperties.getEnvironmentIdentifier(), streamProperties.getParticipantWriteIntervalMillis());
    createdLogs.put(api, out);
    LOG.info("Building Shared Log for " + clusterName);
    return out;
}