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Cluster mode improvements

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This commit is contained in:
Andrii Shvaika 2020-05-28 17:40:26 +03:00
parent 202547bf98
commit 2407c868c1
7 changed files with 37 additions and 14 deletions
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18
application/src/main/java/org/thingsboard/server/service/state/DefaultDeviceStateService.java
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@ -292,28 +292,38 @@ public class DefaultDeviceStateService implements DeviceStateService {
}
}
volatile Set<TopicPartitionInfo> pendingPartitions;
@Override
public void onApplicationEvent(PartitionChangeEvent partitionChangeEvent) {
if (ServiceType.TB_CORE.equals(partitionChangeEvent.getServiceType())) {
synchronized (this) {
pendingPartitions = partitionChangeEvent.getPartitions();
if (!clusterUpdatePending) {
clusterUpdatePending = true;
queueExecutor.submit(() -> {
clusterUpdatePending = false;
initStateFromDB(partitionChangeEvent.getPartitions());
initStateFromDB();
});
}
}
}
}
private void initStateFromDB(Set<TopicPartitionInfo> partitions) {
private void initStateFromDB() {
try {
Set<TopicPartitionInfo> addedPartitions = new HashSet<>(partitions);
log.info("CURRENT PARTITIONS: {}", partitionedDevices.keySet());
log.info("NEW PARTITIONS: {}", pendingPartitions);
Set<TopicPartitionInfo> addedPartitions = new HashSet<>(pendingPartitions);
addedPartitions.removeAll(partitionedDevices.keySet());
log.info("ADDED PARTITIONS: {}", addedPartitions);
Set<TopicPartitionInfo> removedPartitions = new HashSet<>(partitionedDevices.keySet());
removedPartitions.removeAll(partitions);
removedPartitions.removeAll(pendingPartitions);
log.info("REMOVED PARTITIONS: {}", removedPartitions);
// We no longer manage current partition of devices;
removedPartitions.forEach(partition -> {

10
application/src/main/resources/thingsboard.yml
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@ -668,7 +668,7 @@ queue:
topic: "${TB_QUEUE_CORE_TOPIC:tb_core}"
poll-interval: "${TB_QUEUE_CORE_POLL_INTERVAL_MS:25}"
partitions: "${TB_QUEUE_CORE_PARTITIONS:10}"
pack-processing-timeout: "${TB_QUEUE_CORE_PACK_PROCESSING_TIMEOUT_MS:60000}"
pack-processing-timeout: "${TB_QUEUE_CORE_PACK_PROCESSING_TIMEOUT_MS:2000}"
stats:
enabled: "${TB_QUEUE_CORE_STATS_ENABLED:true}"
print-interval-ms: "${TB_QUEUE_CORE_STATS_PRINT_INTERVAL_MS:60000}"
@ -690,7 +690,7 @@ queue:
rule-engine:
topic: "${TB_QUEUE_RULE_ENGINE_TOPIC:tb_rule_engine}"
poll-interval: "${TB_QUEUE_RULE_ENGINE_POLL_INTERVAL_MS:25}"
pack-processing-timeout: "${TB_QUEUE_RULE_ENGINE_PACK_PROCESSING_TIMEOUT_MS:60000}"
pack-processing-timeout: "${TB_QUEUE_RULE_ENGINE_PACK_PROCESSING_TIMEOUT_MS:2000}"
stats:
enabled: "${TB_QUEUE_RULE_ENGINE_STATS_ENABLED:true}"
print-interval-ms: "${TB_QUEUE_RULE_ENGINE_STATS_PRINT_INTERVAL_MS:60000}"
@ -699,7 +699,7 @@ queue:
topic: "${TB_QUEUE_RE_MAIN_TOPIC:tb_rule_engine.main}"
poll-interval: "${TB_QUEUE_RE_MAIN_POLL_INTERVAL_MS:25}"
partitions: "${TB_QUEUE_RE_MAIN_PARTITIONS:10}"
pack-processing-timeout: "${TB_QUEUE_RE_MAIN_PACK_PROCESSING_TIMEOUT_MS:5000}"
pack-processing-timeout: "${TB_QUEUE_RE_MAIN_PACK_PROCESSING_TIMEOUT_MS:2000}"
submit-strategy:
type: "${TB_QUEUE_RE_MAIN_SUBMIT_STRATEGY_TYPE:BURST}" # BURST, BATCH, SEQUENTIAL_BY_ORIGINATOR, SEQUENTIAL_BY_TENANT, SEQUENTIAL
# For BATCH only
@ -714,7 +714,7 @@ queue:
topic: "${TB_QUEUE_RE_HP_TOPIC:tb_rule_engine.hp}"
poll-interval: "${TB_QUEUE_RE_HP_POLL_INTERVAL_MS:25}"
partitions: "${TB_QUEUE_RE_HP_PARTITIONS:10}"
pack-processing-timeout: "${TB_QUEUE_RE_HP_PACK_PROCESSING_TIMEOUT_MS:60000}"
pack-processing-timeout: "${TB_QUEUE_RE_HP_PACK_PROCESSING_TIMEOUT_MS:2000}"
submit-strategy:
type: "${TB_QUEUE_RE_HP_SUBMIT_STRATEGY_TYPE:BURST}" # BURST, BATCH, SEQUENTIAL_BY_ORIGINATOR, SEQUENTIAL_BY_TENANT, SEQUENTIAL
# For BATCH only
@ -729,7 +729,7 @@ queue:
topic: "${TB_QUEUE_RE_SQ_TOPIC:tb_rule_engine.sq}"
poll-interval: "${TB_QUEUE_RE_SQ_POLL_INTERVAL_MS:25}"
partitions: "${TB_QUEUE_RE_SQ_PARTITIONS:10}"
pack-processing-timeout: "${TB_QUEUE_RE_SQ_PACK_PROCESSING_TIMEOUT_MS:60000}"
pack-processing-timeout: "${TB_QUEUE_RE_SQ_PACK_PROCESSING_TIMEOUT_MS:2000}"
submit-strategy:
type: "${TB_QUEUE_RE_SQ_SUBMIT_STRATEGY_TYPE:SEQUENTIAL_BY_ORIGINATOR}" # BURST, BATCH, SEQUENTIAL_BY_ORIGINATOR, SEQUENTIAL_BY_TENANT, SEQUENTIAL
# For BATCH only

2
common/queue/src/main/java/org/thingsboard/server/queue/azure/servicebus/TbServiceBusConsumerTemplate.java
View File

@ -101,7 +101,7 @@ public class TbServiceBusConsumerTemplate<T extends TbQueueMsg> extends Abstract
@Override
protected void doSubscribe(List<String> topicNames) {
createReceivers();
messagesPerQueue = receivers.size() / partitions.size();
messagesPerQueue = receivers.size() / Math.max(partitions.size(), 1);
}
@Override

9
common/queue/src/main/java/org/thingsboard/server/queue/discovery/HashPartitionService.java
View File

@ -36,6 +36,7 @@ import org.thingsboard.server.queue.settings.TbQueueRuleEngineSettings;
import javax.annotation.PostConstruct;
import java.nio.charset.StandardCharsets;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.HashMap;
import java.util.HashSet;
@ -148,6 +149,14 @@ public class HashPartitionService implements PartitionService {
}
}
});
oldPartitions.forEach((serviceQueueKey, partitions) -> {
if (!myPartitions.containsKey(serviceQueueKey)) {
log.info("[{}] NO MORE PARTITIONS FOR CURRENT KEY", serviceQueueKey);
applicationEventPublisher.publishEvent(new PartitionChangeEvent(this, serviceQueueKey, Collections.emptySet()));
}
});
myPartitions.forEach((serviceQueueKey, partitions) -> {
if (!partitions.equals(oldPartitions.get(serviceQueueKey))) {
log.info("[{}] NEW PARTITIONS: {}", serviceQueueKey, partitions);

8
common/queue/src/main/java/org/thingsboard/server/queue/kafka/TbKafkaConsumerTemplate.java
View File

@ -71,8 +71,12 @@ public class TbKafkaConsumerTemplate<T extends TbQueueMsg> extends AbstractTbQue
@Override
protected void doSubscribe(List<String> topicNames) {
topicNames.forEach(admin::createTopicIfNotExists);
consumer.subscribe(topicNames);
if (!topicNames.isEmpty()) {
topicNames.forEach(admin::createTopicIfNotExists);
consumer.subscribe(topicNames);
} else {
consumer.unsubscribe();
}
}
@Override

2
common/queue/src/main/java/org/thingsboard/server/queue/pubsub/TbPubSubConsumerTemplate.java
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@ -106,7 +106,7 @@ public class TbPubSubConsumerTemplate<T extends TbQueueMsg> extends AbstractPara
subscriptionNames = new LinkedHashSet<>(topicNames);
subscriptionNames.forEach(admin::createTopicIfNotExists);
initNewExecutor(subscriptionNames.size() + 1);
messagesPerTopic = pubSubSettings.getMaxMessages() / subscriptionNames.size();
messagesPerTopic = pubSubSettings.getMaxMessages() / Math.max(subscriptionNames.size(), 1);
}
@Override

2
common/transport/mqtt/src/main/java/org/thingsboard/server/transport/mqtt/MqttTransportHandler.java
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@ -294,7 +294,7 @@ public class MqttTransportHandler extends ChannelInboundHandlerAdapter implement
break;
}
} catch (Exception e) {
log.warn("[{}] Failed to subscribe to [{}][{}]", sessionId, topic, reqQoS);
log.warn("[{}] Failed to subscribe to [{}][{}]", sessionId, topic, reqQoS, e);
grantedQoSList.add(FAILURE.value());
}
}