Merge with master

This commit is contained in:
Andrii Shvaika 2023-08-14 15:02:17 +03:00
commit 344ffb2e0b
38 changed files with 609 additions and 61 deletions

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@ -232,7 +232,7 @@ public class RuleChainActorMessageProcessor extends ComponentMsgProcessor<RuleCh
} catch (RuleNodeException rne) {
msg.getCallback().onFailure(rne);
} catch (Exception e) {
msg.getCallback().onFailure(new RuleEngineException(e.getMessage()));
msg.getCallback().onFailure(new RuleEngineException(e.getMessage(), e));
}
}
@ -335,7 +335,7 @@ public class RuleChainActorMessageProcessor extends ComponentMsgProcessor<RuleCh
msg.getCallback().onFailure(rne);
} catch (Exception e) {
log.warn("[" + tenantId + "]" + "[" + entityId + "]" + "[" + msg.getId() + "]" + " onTellNext failure", e);
msg.getCallback().onFailure(new RuleEngineException("onTellNext - " + e.getMessage()));
msg.getCallback().onFailure(new RuleEngineException("onTellNext - " + e.getMessage(), e));
}
}

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@ -363,7 +363,7 @@ public class DefaultTbRuleEngineConsumerService extends AbstractConsumerService<
callback.onSuccess();
}
} catch (Exception e) {
callback.onFailure(new RuleEngineException(e.getMessage()));
callback.onFailure(new RuleEngineException(e.getMessage(), e));
}
}

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@ -17,11 +17,14 @@ package org.thingsboard.server.service.queue;
import io.micrometer.core.instrument.Timer;
import lombok.extern.slf4j.Slf4j;
import org.thingsboard.common.util.ExceptionUtil;
import org.thingsboard.server.common.data.exception.AbstractRateLimitException;
import org.thingsboard.server.common.data.id.RuleNodeId;
import org.thingsboard.server.common.data.id.TenantId;
import org.thingsboard.server.common.msg.queue.RuleEngineException;
import org.thingsboard.server.common.msg.queue.RuleNodeInfo;
import org.thingsboard.server.common.msg.queue.TbMsgCallback;
import org.thingsboard.server.common.msg.tools.TbRateLimitsException;
import java.util.UUID;
import java.util.concurrent.TimeUnit;
@ -57,8 +60,23 @@ public class TbMsgPackCallback implements TbMsgCallback {
ctx.onSuccess(id);
}
@Override
public void onRateLimit(RuleEngineException e) {
log.debug("[{}] ON RATE LIMIT", id, e);
//TODO notify tenant on rate limit
if (failedMsgTimer != null) {
failedMsgTimer.record(System.currentTimeMillis() - startMsgProcessing, TimeUnit.MILLISECONDS);
}
ctx.onSuccess(id);
}
@Override
public void onFailure(RuleEngineException e) {
if (ExceptionUtil.lookupExceptionInCause(e, AbstractRateLimitException.class) != null) {
onRateLimit(e);
return;
}
log.trace("[{}] ON FAILURE", id, e);
if (failedMsgTimer != null) {
failedMsgTimer.record(System.currentTimeMillis() - startMsgProcessing, TimeUnit.MILLISECONDS);

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@ -96,7 +96,10 @@ zk:
session_timeout_ms: "${ZOOKEEPER_SESSION_TIMEOUT_MS:3000}"
# Name of the directory in zookeeper 'filesystem'
zk_dir: "${ZOOKEEPER_NODES_DIR:/thingsboard}"
recalculate_delay: "${ZOOKEEPER_RECALCULATE_DELAY_MS:60000}"
# The recalculate_delay property recommended in a microservices architecture setup for rule-engine services.
# This property provides a pause to ensure that when a rule-engine service is restarted, other nodes don't immediately attempt to recalculate their partitions.
# The delay is recommended because the initialization of rule chain actors is time-consuming. Avoiding unnecessary recalculations during a restart can enhance system performance and stability.
recalculate_delay: "${ZOOKEEPER_RECALCULATE_DELAY_MS:0}"
cluster:
stats:

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@ -0,0 +1,98 @@
/**
* Copyright © 2016-2023 The Thingsboard Authors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.thingsboard.server.service.queue;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.params.ParameterizedTest;
import org.junit.jupiter.params.provider.Arguments;
import org.junit.jupiter.params.provider.MethodSource;
import org.thingsboard.server.common.data.EntityType;
import org.thingsboard.server.common.data.id.TenantId;
import org.thingsboard.server.common.data.rule.RuleNode;
import org.thingsboard.server.common.msg.queue.RuleEngineException;
import org.thingsboard.server.common.msg.queue.RuleNodeException;
import org.thingsboard.server.common.msg.tools.TbRateLimitsException;
import java.util.UUID;
import java.util.stream.Stream;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.never;
import static org.mockito.Mockito.spy;
import static org.mockito.Mockito.verify;
class TbMsgPackCallbackTest {
TenantId tenantId;
UUID msgId;
TbMsgPackProcessingContext ctx;
TbMsgPackCallback callback;
@BeforeEach
void setUp() {
tenantId = TenantId.fromUUID(UUID.randomUUID());
msgId = UUID.randomUUID();
ctx = mock(TbMsgPackProcessingContext.class);
callback = spy(new TbMsgPackCallback(msgId, tenantId, ctx));
}
private static Stream<Arguments> testOnFailure_NotRateLimitException() {
return Stream.of(
Arguments.of(new RuleEngineException("rule engine no cause")),
Arguments.of(new RuleEngineException("rule engine caused 1 lvl", new RuntimeException())),
Arguments.of(new RuleEngineException("rule engine caused 2 lvl", new RuntimeException(new Exception()))),
Arguments.of(new RuleEngineException("rule engine caused 2 lvl Throwable", new RuntimeException(new Throwable()))),
Arguments.of(new RuleNodeException("rule node no cause", "RuleChain", new RuleNode()))
);
}
@ParameterizedTest
@MethodSource
void testOnFailure_NotRateLimitException(RuleEngineException ree) {
callback.onFailure(ree);
verify(callback, never()).onRateLimit(any());
verify(callback, never()).onSuccess();
verify(ctx, never()).onSuccess(any());
}
private static Stream<Arguments> testOnFailure_RateLimitException() {
return Stream.of(
Arguments.of(new RuleEngineException("caused lvl 1", new TbRateLimitsException(EntityType.ASSET))),
Arguments.of(new RuleEngineException("caused lvl 2", new RuntimeException(new TbRateLimitsException(EntityType.ASSET)))),
Arguments.of(
new RuleEngineException("caused lvl 3",
new RuntimeException(
new Exception(
new TbRateLimitsException(EntityType.ASSET)))))
);
}
@ParameterizedTest
@MethodSource
void testOnFailure_RateLimitException(RuleEngineException ree) {
callback.onFailure(ree);
verify(callback).onRateLimit(any());
verify(callback).onFailure(any());
verify(callback, never()).onSuccess();
verify(ctx).onSuccess(msgId);
verify(ctx).onSuccess(any());
verify(ctx, never()).onFailure(any(), any(), any());
}
}

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@ -0,0 +1,41 @@
/**
* Copyright © 2016-2023 The Thingsboard Authors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.thingsboard.server.common.data.exception;
public abstract class AbstractRateLimitException extends RuntimeException {
public AbstractRateLimitException() {
super();
}
public AbstractRateLimitException(String message) {
super(message);
}
public AbstractRateLimitException(String message, Throwable cause) {
super(message, cause);
}
public AbstractRateLimitException(Throwable cause) {
super(cause);
}
protected AbstractRateLimitException(String message, Throwable cause,
boolean enableSuppression,
boolean writableStackTrace) {
super(message, cause, enableSuppression, writableStackTrace);
}
}

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@ -15,7 +15,7 @@
*/
package org.thingsboard.server.common.data.exception;
public class ApiUsageLimitsExceededException extends RuntimeException {
public class ApiUsageLimitsExceededException extends AbstractRateLimitException {
public ApiUsageLimitsExceededException(String message) {
super(message);
}

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@ -32,6 +32,11 @@ public class RuleEngineException extends Exception {
ts = System.currentTimeMillis();
}
public RuleEngineException(String message, Throwable t) {
super(message != null ? message : "Unknown", t);
ts = System.currentTimeMillis();
}
public String toJsonString() {
try {
return mapper.writeValueAsString(mapper.createObjectNode().put("message", getMessage()));

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@ -39,6 +39,10 @@ public interface TbMsgCallback {
void onFailure(RuleEngineException e);
default void onRateLimit(RuleEngineException e) {
onFailure(e);
};
/**
* Returns 'true' if rule engine is expecting the message to be processed, 'false' otherwise.
* message may no longer be valid, if the message pack is already expired/canceled/failed.

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@ -17,11 +17,12 @@ package org.thingsboard.server.common.msg.tools;
import lombok.Getter;
import org.thingsboard.server.common.data.EntityType;
import org.thingsboard.server.common.data.exception.AbstractRateLimitException;
/**
* Created by ashvayka on 22.10.18.
*/
public class TbRateLimitsException extends RuntimeException {
public class TbRateLimitsException extends AbstractRateLimitException {
@Getter
private final EntityType entityType;

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@ -40,6 +40,6 @@ public class MultipleTbQueueCallbackWrapper implements TbQueueCallback {
@Override
public void onFailure(Throwable t) {
callback.onFailure(new RuleEngineException(t.getMessage()));
callback.onFailure(new RuleEngineException(t.getMessage(), t));
}
}

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@ -41,6 +41,6 @@ public class MultipleTbQueueTbMsgCallbackWrapper implements TbQueueCallback {
@Override
public void onFailure(Throwable t) {
tbMsgCallback.onFailure(new RuleEngineException(t.getMessage()));
tbMsgCallback.onFailure(new RuleEngineException(t.getMessage(), t));
}
}

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@ -35,6 +35,6 @@ public class TbQueueTbMsgCallbackWrapper implements TbQueueCallback {
@Override
public void onFailure(Throwable t) {
tbMsgCallback.onFailure(new RuleEngineException(t.getMessage()));
tbMsgCallback.onFailure(new RuleEngineException(t.getMessage(), t));
}
}

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@ -69,7 +69,7 @@ public class ZkDiscoveryService implements DiscoveryService, PathChildrenCacheLi
private Integer zkSessionTimeout;
@Value("${zk.zk_dir}")
private String zkDir;
@Value("${zk.recalculate_delay:60000}")
@Value("${zk.recalculate_delay:0}")
private Long recalculateDelay;
protected final ConcurrentHashMap<String, ScheduledFuture<?>> delayedTasks;

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@ -30,6 +30,9 @@ import org.thingsboard.server.queue.TbQueueCallback;
import org.thingsboard.server.queue.TbQueueMsg;
import org.thingsboard.server.queue.TbQueueProducer;
import java.nio.charset.StandardCharsets;
import java.util.List;
import java.util.Objects;
import java.util.Properties;
import java.util.Set;
import java.util.concurrent.ConcurrentHashMap;
@ -53,10 +56,14 @@ public class TbKafkaProducerTemplate<T extends TbQueueMsg> implements TbQueuePro
private final Set<TopicPartitionInfo> topics;
@Getter
private final String clientId;
@Builder
private TbKafkaProducerTemplate(TbKafkaSettings settings, String defaultTopic, String clientId, TbQueueAdmin admin) {
Properties props = settings.toProducerProps();
this.clientId = Objects.requireNonNull(clientId, "Kafka producer client.id is null");
if (!StringUtils.isEmpty(clientId)) {
props.put(ProducerConfig.CLIENT_ID_CONFIG, clientId);
}
@ -72,6 +79,22 @@ public class TbKafkaProducerTemplate<T extends TbQueueMsg> implements TbQueuePro
public void init() {
}
void addAnalyticHeaders(List<Header> headers) {
headers.add(new RecordHeader("_producerId", getClientId().getBytes(StandardCharsets.UTF_8)));
headers.add(new RecordHeader("_threadName", Thread.currentThread().getName().getBytes(StandardCharsets.UTF_8)));
if (log.isTraceEnabled()) {
try {
StackTraceElement[] stackTrace = Thread.currentThread().getStackTrace();
int maxlevel = Math.min(stackTrace.length, 10);
for (int i = 2; i < maxlevel; i++) { // ignore two levels: getStackTrace and addAnalyticHeaders
headers.add(new RecordHeader("_stackTrace" + i, stackTrace[i].toString().getBytes(StandardCharsets.UTF_8)));
}
} catch (Throwable t) {
log.trace("Failed to add stacktrace headers in Kafka producer {}", getClientId(), t);
}
}
}
@Override
public void send(TopicPartitionInfo tpi, T msg, TbQueueCallback callback) {
try {
@ -79,7 +102,10 @@ public class TbKafkaProducerTemplate<T extends TbQueueMsg> implements TbQueuePro
String key = msg.getKey().toString();
byte[] data = msg.getData();
ProducerRecord<String, byte[]> record;
Iterable<Header> headers = msg.getHeaders().getData().entrySet().stream().map(e -> new RecordHeader(e.getKey(), e.getValue())).collect(Collectors.toList());
List<Header> headers = msg.getHeaders().getData().entrySet().stream().map(e -> new RecordHeader(e.getKey(), e.getValue())).collect(Collectors.toList());
if (log.isDebugEnabled()) {
addAnalyticHeaders(headers);
}
record = new ProducerRecord<>(tpi.getFullTopicName(), null, key, data, headers);
producer.send(record, (metadata, exception) -> {
if (exception == null) {

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@ -0,0 +1,54 @@
/**
* Copyright © 2016-2023 The Thingsboard Authors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.thingsboard.server.queue.kafka;
import lombok.extern.slf4j.Slf4j;
import org.apache.kafka.common.header.Header;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.thingsboard.server.queue.TbQueueMsg;
import java.nio.charset.StandardCharsets;
import java.util.ArrayList;
import java.util.List;
import static org.assertj.core.api.Assertions.assertThat;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.BDDMockito.willCallRealMethod;
import static org.mockito.BDDMockito.willReturn;
import static org.mockito.Mockito.mock;
@Slf4j
class TbKafkaProducerTemplateTest {
TbKafkaProducerTemplate<TbQueueMsg> producerTemplate;
@BeforeEach
void setUp() {
producerTemplate = mock(TbKafkaProducerTemplate.class);
willCallRealMethod().given(producerTemplate).addAnalyticHeaders(any());
willReturn("tb-core-to-core-notifications-tb-core-3").given(producerTemplate).getClientId();
}
@Test
void testAddAnalyticHeaders() {
List<Header> headers = new ArrayList<>();
producerTemplate.addAnalyticHeaders(headers);
assertThat(headers).isNotEmpty();
headers.forEach(r -> log.info("RecordHeader key [{}] value [{}]", r.key(), new String(r.value(), StandardCharsets.UTF_8)));
}
}

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@ -0,0 +1,20 @@
<?xml version="1.0" encoding="UTF-8" ?>
<configuration>
<appender name="console" class="ch.qos.logback.core.ConsoleAppender">
<encoder>
<pattern>%d{ISO8601} [%thread] %-5level %logger{36} - %msg%n</pattern>
</encoder>
</appender>
<!-- TbKafkaProducerTemplate will add headers for each message when log level:
- DEBUG - producerId and thread name
- TRACE - will add stacktrace.
Kafka compression is highly recommended -->
<logger name="org.thingsboard.server.queue.kafka.TbKafkaProducerTemplate" level="TRACE"/>
<root level="INFO">
<appender-ref ref="console"/>
</root>
</configuration>

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@ -0,0 +1,67 @@
/**
* Copyright © 2016-2023 The Thingsboard Authors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.thingsboard.common.util;
import com.google.gson.JsonParseException;
import lombok.extern.slf4j.Slf4j;
import org.thingsboard.server.common.data.StringUtils;
import org.thingsboard.server.common.data.id.EntityId;
import javax.script.ScriptException;
import java.io.PrintWriter;
import java.io.StringWriter;
@Slf4j
public class ExceptionUtil {
@SuppressWarnings("unchecked")
public static <T extends Exception> T lookupException(Throwable source, Class<T> clazz) {
Exception e = lookupExceptionInCause(source, clazz);
if (e != null) {
return (T) e;
} else {
return null;
}
}
public static Exception lookupExceptionInCause(Throwable source, Class<? extends Exception>... clazzes) {
while (source != null) {
for (Class<? extends Exception> clazz : clazzes) {
if (clazz.isAssignableFrom(source.getClass())) {
return (Exception) source;
}
}
source = source.getCause();
}
return null;
}
public static String toString(Exception e, EntityId componentId, boolean stackTraceEnabled) {
Exception exception = lookupExceptionInCause(e, ScriptException.class, JsonParseException.class);
if (exception != null && StringUtils.isNotEmpty(exception.getMessage())) {
return exception.getMessage();
} else {
if (stackTraceEnabled) {
StringWriter sw = new StringWriter();
e.printStackTrace(new PrintWriter(sw));
return sw.toString();
} else {
log.debug("[{}] Unknown error during message processing", componentId, e);
return "Please contact system administrator";
}
}
}
}

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@ -0,0 +1,74 @@
/**
* Copyright © 2016-2023 The Thingsboard Authors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.thingsboard.common.util;
import org.junit.jupiter.api.Test;
import java.io.IOException;
import static org.assertj.core.api.Assertions.assertThat;
class ExceptionUtilTest {
final Exception cause = new RuntimeException();
@Test
void givenRootCause_whenLookupExceptionInCause_thenReturnRootCauseAndNoStackOverflow() {
Exception e = cause;
for (int i = 0; i <= 16384; i++) {
e = new Exception(e);
}
assertThat(ExceptionUtil.lookupExceptionInCause(e, RuntimeException.class)).isSameAs(cause);
}
@Test
void givenCause_whenLookupExceptionInCause_thenReturnCause() {
assertThat(ExceptionUtil.lookupExceptionInCause(new Exception(cause), RuntimeException.class)).isSameAs(cause);
}
@Test
void givenNoCauseAndExceptionIsWantedCauseClass_whenLookupExceptionInCause_thenReturnSelf() {
assertThat(ExceptionUtil.lookupExceptionInCause(cause, RuntimeException.class)).isSameAs(cause);
}
@Test
void givenNoCause_whenLookupExceptionInCause_thenReturnNull() {
assertThat(ExceptionUtil.lookupExceptionInCause(new Exception(), RuntimeException.class)).isNull();
}
@Test
void givenNotWantedCause_whenLookupExceptionInCause_thenReturnNull() {
final Exception cause = new IOException();
assertThat(ExceptionUtil.lookupExceptionInCause(new Exception(cause), RuntimeException.class)).isNull();
}
@Test
void givenCause_whenLookupExceptionInCauseByMany_thenReturnFirstCause() {
final Exception causeIAE = new IllegalAccessException();
assertThat(ExceptionUtil.lookupExceptionInCause(new Exception(causeIAE))).isNull();
assertThat(ExceptionUtil.lookupExceptionInCause(new Exception(causeIAE), IOException.class, NoSuchFieldException.class)).isNull();
assertThat(ExceptionUtil.lookupExceptionInCause(new Exception(causeIAE), IllegalAccessException.class, IOException.class, NoSuchFieldException.class)).isSameAs(causeIAE);
assertThat(ExceptionUtil.lookupExceptionInCause(new Exception(causeIAE), IOException.class, NoSuchFieldException.class, IllegalAccessException.class)).isSameAs(causeIAE);
final Exception causeIOE = new IOException(causeIAE);
assertThat(ExceptionUtil.lookupExceptionInCause(new Exception(causeIOE))).isNull();
assertThat(ExceptionUtil.lookupExceptionInCause(new Exception(causeIAE), ClassNotFoundException.class, NoSuchFieldException.class)).isNull();
assertThat(ExceptionUtil.lookupExceptionInCause(new Exception(causeIOE), IOException.class, NoSuchFieldException.class)).isSameAs(causeIOE);
assertThat(ExceptionUtil.lookupExceptionInCause(new Exception(causeIOE), IllegalAccessException.class, IOException.class, NoSuchFieldException.class)).isSameAs(causeIOE);
assertThat(ExceptionUtil.lookupExceptionInCause(new Exception(causeIOE), IOException.class, NoSuchFieldException.class, IllegalAccessException.class)).isSameAs(causeIOE);
}
}

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@ -16,6 +16,7 @@
package org.thingsboard.server.msa.connectivity;
import com.fasterxml.jackson.databind.JsonNode;
import com.google.common.util.concurrent.Futures;
import com.google.common.util.concurrent.ListenableFuture;
import com.google.common.util.concurrent.ListeningExecutorService;
import com.google.common.util.concurrent.MoreExecutors;
@ -28,6 +29,7 @@ import lombok.extern.slf4j.Slf4j;
import org.testng.annotations.AfterMethod;
import org.testng.annotations.BeforeMethod;
import org.testng.annotations.Test;
import org.thingsboard.common.util.AbstractListeningExecutor;
import org.thingsboard.common.util.ThingsBoardThreadFactory;
import org.thingsboard.mqtt.MqttClient;
import org.thingsboard.mqtt.MqttClientConfig;
@ -74,8 +76,18 @@ import static org.thingsboard.server.msa.prototypes.DevicePrototypes.defaultDevi
public class MqttClientTest extends AbstractContainerTest {
private Device device;
AbstractListeningExecutor handlerExecutor;
@BeforeMethod
public void setUp() throws Exception {
this.handlerExecutor = new AbstractListeningExecutor() {
@Override
protected int getThreadPollSize() {
return 4;
}
};
handlerExecutor.init();
testRestClient.login("tenant@thingsboard.org", "tenant");
device = testRestClient.postDevice("", defaultDevicePrototype("http_"));
}
@ -83,6 +95,9 @@ public class MqttClientTest extends AbstractContainerTest {
@AfterMethod
public void tearDown() {
testRestClient.deleteDeviceIfExists(device.getId());
if (handlerExecutor != null) {
handlerExecutor.destroy();
}
}
@Test
public void telemetryUpload() throws Exception {
@ -461,11 +476,16 @@ public class MqttClientTest extends AbstractContainerTest {
return getMqttClient(deviceCredentials.getCredentialsId(), listener);
}
private String getOwnerId() {
return "Tenant[" + device.getTenantId().getId() + "]MqttClientTestDevice[" + device.getId().getId() + "]";
}
private MqttClient getMqttClient(String username, MqttMessageListener listener) throws InterruptedException, ExecutionException {
MqttClientConfig clientConfig = new MqttClientConfig();
clientConfig.setOwnerId(getOwnerId());
clientConfig.setClientId("MQTT client from test");
clientConfig.setUsername(username);
MqttClient mqttClient = MqttClient.create(clientConfig, listener);
MqttClient mqttClient = MqttClient.create(clientConfig, listener, handlerExecutor);
mqttClient.connect("localhost", 1883).get();
return mqttClient;
}
@ -479,9 +499,10 @@ public class MqttClientTest extends AbstractContainerTest {
}
@Override
public void onMessage(String topic, ByteBuf message) {
public ListenableFuture<Void> onMessage(String topic, ByteBuf message) {
log.info("MQTT message [{}], topic [{}]", message.toString(StandardCharsets.UTF_8), topic);
events.add(new MqttEvent(topic, message.toString(StandardCharsets.UTF_8)));
return Futures.immediateVoidFuture();
}
}

View File

@ -16,6 +16,7 @@
package org.thingsboard.server.msa.connectivity;
import com.fasterxml.jackson.databind.JsonNode;
import com.google.common.util.concurrent.Futures;
import com.google.common.util.concurrent.ListenableFuture;
import com.google.common.util.concurrent.ListeningExecutorService;
import com.google.common.util.concurrent.MoreExecutors;
@ -32,6 +33,7 @@ import org.testcontainers.shaded.org.apache.commons.lang3.RandomStringUtils;
import org.testng.annotations.AfterMethod;
import org.testng.annotations.BeforeMethod;
import org.testng.annotations.Test;
import org.thingsboard.common.util.AbstractListeningExecutor;
import org.thingsboard.common.util.JacksonUtil;
import org.thingsboard.common.util.ThingsBoardThreadFactory;
import org.thingsboard.mqtt.MqttClient;
@ -76,8 +78,18 @@ public class MqttGatewayClientTest extends AbstractContainerTest {
private MqttMessageListener listener;
private JsonParser jsonParser = new JsonParser();
AbstractListeningExecutor handlerExecutor;
@BeforeMethod
public void createGateway() throws Exception {
this.handlerExecutor = new AbstractListeningExecutor() {
@Override
protected int getThreadPollSize() {
return 4;
}
};
handlerExecutor.init();
testRestClient.login("tenant@thingsboard.org", "tenant");
gatewayDevice = testRestClient.postDevice("", defaultGatewayPrototype());
DeviceCredentials gatewayDeviceCredentials = testRestClient.getDeviceCredentialsByDeviceId(gatewayDevice.getId());
@ -94,6 +106,9 @@ public class MqttGatewayClientTest extends AbstractContainerTest {
this.listener = null;
this.mqttClient = null;
this.createdDevice = null;
if (handlerExecutor != null) {
handlerExecutor.destroy();
}
}
@Test
@ -403,11 +418,16 @@ public class MqttGatewayClientTest extends AbstractContainerTest {
return testRestClient.getDeviceById(createdDeviceId);
}
private String getOwnerId() {
return "Tenant[" + gatewayDevice.getTenantId().getId() + "]MqttGatewayClientTestDevice[" + gatewayDevice.getId().getId() + "]";
}
private MqttClient getMqttClient(DeviceCredentials deviceCredentials, MqttMessageListener listener) throws InterruptedException, ExecutionException {
MqttClientConfig clientConfig = new MqttClientConfig();
clientConfig.setOwnerId(getOwnerId());
clientConfig.setClientId("MQTT client from test");
clientConfig.setUsername(deviceCredentials.getCredentialsId());
MqttClient mqttClient = MqttClient.create(clientConfig, listener);
MqttClient mqttClient = MqttClient.create(clientConfig, listener, handlerExecutor);
mqttClient.connect("localhost", 1883).get();
return mqttClient;
}
@ -421,9 +441,10 @@ public class MqttGatewayClientTest extends AbstractContainerTest {
}
@Override
public void onMessage(String topic, ByteBuf message) {
public ListenableFuture<Void> onMessage(String topic, ByteBuf message) {
log.info("MQTT message [{}], topic [{}]", message.toString(StandardCharsets.UTF_8), topic);
events.add(new MqttEvent(topic, message.toString(StandardCharsets.UTF_8)));
return Futures.immediateVoidFuture();
}
}

View File

@ -41,7 +41,7 @@ zk:
session_timeout_ms: "${ZOOKEEPER_SESSION_TIMEOUT_MS:3000}"
# Name of the directory in zookeeper 'filesystem'
zk_dir: "${ZOOKEEPER_NODES_DIR:/thingsboard}"
recalculate_delay: "${ZOOKEEPER_RECALCULATE_DELAY_MS:60000}"
recalculate_delay: "${ZOOKEEPER_RECALCULATE_DELAY_MS:0}"
queue:
type: "${TB_QUEUE_TYPE:kafka}" # in-memory or kafka (Apache Kafka) or aws-sqs (AWS SQS) or pubsub (PubSub) or service-bus (Azure Service Bus) or rabbitmq (RabbitMQ)

View File

@ -35,6 +35,10 @@
</properties>
<dependencies>
<dependency>
<groupId>org.thingsboard.common</groupId>
<artifactId>util</artifactId>
</dependency>
<dependency>
<groupId>io.netty</groupId>
<artifactId>netty-codec-mqtt</artifactId>

View File

@ -16,6 +16,10 @@
package org.thingsboard.mqtt;
import com.google.common.collect.ImmutableSet;
import com.google.common.util.concurrent.FutureCallback;
import com.google.common.util.concurrent.Futures;
import com.google.common.util.concurrent.ListenableFuture;
import com.google.common.util.concurrent.MoreExecutors;
import io.netty.channel.Channel;
import io.netty.channel.ChannelHandlerContext;
import io.netty.channel.SimpleChannelInboundHandler;
@ -34,9 +38,13 @@ import io.netty.handler.codec.mqtt.MqttQoS;
import io.netty.handler.codec.mqtt.MqttSubAckMessage;
import io.netty.handler.codec.mqtt.MqttUnsubAckMessage;
import io.netty.util.CharsetUtil;
import io.netty.util.ReferenceCountUtil;
import io.netty.util.concurrent.Promise;
import lombok.extern.slf4j.Slf4j;
import java.io.IOException;
import java.util.concurrent.atomic.AtomicBoolean;
@Slf4j
final class MqttChannelHandler extends SimpleChannelInboundHandler<MqttMessage> {
@ -117,27 +125,48 @@ final class MqttChannelHandler extends SimpleChannelInboundHandler<MqttMessage>
super.channelInactive(ctx);
}
private void invokeHandlersForIncomingPublish(MqttPublishMessage message) {
boolean handlerInvoked = false;
for (MqttSubscription subscription : ImmutableSet.copyOf(this.client.getSubscriptions().values())) {
if (subscription.matches(message.variableHeader().topicName())) {
if (subscription.isOnce() && subscription.isCalled()) {
continue;
ListenableFuture<Void> invokeHandlersForIncomingPublish(MqttPublishMessage message) {
var future = Futures.immediateVoidFuture();
var handlerInvoked = new AtomicBoolean();
try {
for (MqttSubscription subscription : ImmutableSet.copyOf(this.client.getSubscriptions().values())) {
if (subscription.matches(message.variableHeader().topicName())) {
future = Futures.transform(future, x -> {
if (subscription.isOnce() && subscription.isCalled()) {
return null;
}
message.payload().markReaderIndex();
subscription.setCalled(true);
subscription.getHandler().onMessage(message.variableHeader().topicName(), message.payload());
if (subscription.isOnce()) {
this.client.off(subscription.getTopic(), subscription.getHandler());
}
message.payload().resetReaderIndex();
handlerInvoked.set(true);
return null;
}, client.getHandlerExecutor());
}
message.payload().markReaderIndex();
subscription.setCalled(true);
subscription.getHandler().onMessage(message.variableHeader().topicName(), message.payload());
if (subscription.isOnce()) {
this.client.off(subscription.getTopic(), subscription.getHandler());
}
message.payload().resetReaderIndex();
handlerInvoked = true;
}
future = Futures.transform(future, x -> {
if (!handlerInvoked.get() && client.getDefaultHandler() != null) {
client.getDefaultHandler().onMessage(message.variableHeader().topicName(), message.payload());
}
return null;
}, client.getHandlerExecutor());
} finally {
Futures.addCallback(future, new FutureCallback<>() {
@Override
public void onSuccess(Void result) {
message.payload().release();
}
@Override
public void onFailure(Throwable t) {
message.payload().release();
}
}, MoreExecutors.directExecutor());
}
if (!handlerInvoked && client.getDefaultHandler() != null) {
client.getDefaultHandler().onMessage(message.variableHeader().topicName(), message.payload());
}
message.payload().release();
return future;
}
private void handleConack(Channel channel, MqttConnAckMessage message) {
@ -204,11 +233,13 @@ final class MqttChannelHandler extends SimpleChannelInboundHandler<MqttMessage>
break;
case AT_LEAST_ONCE:
invokeHandlersForIncomingPublish(message);
var future = invokeHandlersForIncomingPublish(message);
if (message.variableHeader().packetId() != -1) {
MqttFixedHeader fixedHeader = new MqttFixedHeader(MqttMessageType.PUBACK, false, MqttQoS.AT_MOST_ONCE, false, 0);
MqttMessageIdVariableHeader variableHeader = MqttMessageIdVariableHeader.from(message.variableHeader().packetId());
channel.writeAndFlush(new MqttPubAckMessage(fixedHeader, variableHeader));
future.addListener(() -> {
MqttFixedHeader fixedHeader = new MqttFixedHeader(MqttMessageType.PUBACK, false, MqttQoS.AT_MOST_ONCE, false, 0);
MqttMessageIdVariableHeader variableHeader = MqttMessageIdVariableHeader.from(message.variableHeader().packetId());
channel.writeAndFlush(new MqttPubAckMessage(fixedHeader, variableHeader));
}, MoreExecutors.directExecutor());
}
break;
@ -263,14 +294,20 @@ final class MqttChannelHandler extends SimpleChannelInboundHandler<MqttMessage>
}
private void handlePubrel(Channel channel, MqttMessage message) {
var future = Futures.immediateVoidFuture();
if (this.client.getQos2PendingIncomingPublishes().containsKey(((MqttMessageIdVariableHeader) message.variableHeader()).messageId())) {
MqttIncomingQos2Publish incomingQos2Publish = this.client.getQos2PendingIncomingPublishes().get(((MqttMessageIdVariableHeader) message.variableHeader()).messageId());
this.invokeHandlersForIncomingPublish(incomingQos2Publish.getIncomingPublish());
this.client.getQos2PendingIncomingPublishes().remove(incomingQos2Publish.getIncomingPublish().variableHeader().packetId());
future = invokeHandlersForIncomingPublish(incomingQos2Publish.getIncomingPublish());
future = Futures.transform(future, x -> {
this.client.getQos2PendingIncomingPublishes().remove(incomingQos2Publish.getIncomingPublish().variableHeader().packetId());
return null;
}, MoreExecutors.directExecutor());
}
MqttFixedHeader fixedHeader = new MqttFixedHeader(MqttMessageType.PUBCOMP, false, MqttQoS.AT_MOST_ONCE, false, 0);
MqttMessageIdVariableHeader variableHeader = MqttMessageIdVariableHeader.from(((MqttMessageIdVariableHeader) message.variableHeader()).messageId());
channel.writeAndFlush(new MqttMessage(fixedHeader, variableHeader));
future.addListener(() -> {
MqttFixedHeader fixedHeader = new MqttFixedHeader(MqttMessageType.PUBCOMP, false, MqttQoS.AT_MOST_ONCE, false, 0);
MqttMessageIdVariableHeader variableHeader = MqttMessageIdVariableHeader.from(((MqttMessageIdVariableHeader) message.variableHeader()).messageId());
channel.writeAndFlush(new MqttMessage(fixedHeader, variableHeader));
}, MoreExecutors.directExecutor());
}
private void handlePubcomp(MqttMessage message) {
@ -281,4 +318,21 @@ final class MqttChannelHandler extends SimpleChannelInboundHandler<MqttMessage>
pendingPublish.getPayload().release();
pendingPublish.onPubcompReceived();
}
@Override
public void exceptionCaught(ChannelHandlerContext ctx, Throwable cause) {
try {
if (cause instanceof IOException) {
if (log.isDebugEnabled()) {
log.debug("[{}] IOException: ", client.getClientConfig().getOwnerId(), cause);
} else {
log.info("[{}] IOException: {}", client.getClientConfig().getOwnerId(), cause.getMessage());
}
} else {
log.warn("[{}] exceptionCaught", client.getClientConfig().getOwnerId(), cause);
}
} finally {
ReferenceCountUtil.release(cause);
}
}
}

View File

@ -21,6 +21,7 @@ import io.netty.channel.EventLoopGroup;
import io.netty.channel.nio.NioEventLoopGroup;
import io.netty.handler.codec.mqtt.MqttQoS;
import io.netty.util.concurrent.Future;
import org.thingsboard.common.util.ListeningExecutor;
public interface MqttClient {
@ -71,6 +72,8 @@ public interface MqttClient {
*/
void setEventLoop(EventLoopGroup eventLoop);
ListeningExecutor getHandlerExecutor();
/**
* Subscribe on the given topic. When a message is received, MqttClient will invoke the {@link MqttHandler#onMessage(String, ByteBuf)} function of the given handler
*
@ -180,8 +183,8 @@ public interface MqttClient {
* @param config The config object to use while looking for settings
* @param defaultHandler The handler for incoming messages that do not match any topic subscriptions
*/
static MqttClient create(MqttClientConfig config, MqttHandler defaultHandler){
return new MqttClientImpl(config, defaultHandler);
static MqttClient create(MqttClientConfig config, MqttHandler defaultHandler, ListeningExecutor handlerExecutor){
return new MqttClientImpl(config, defaultHandler, handlerExecutor);
}
/**

View File

@ -19,6 +19,8 @@ import io.netty.channel.Channel;
import io.netty.channel.socket.nio.NioSocketChannel;
import io.netty.handler.codec.mqtt.MqttVersion;
import io.netty.handler.ssl.SslContext;
import lombok.Getter;
import lombok.Setter;
import javax.annotation.Nonnull;
import javax.annotation.Nullable;
@ -26,10 +28,12 @@ import java.util.Random;
@SuppressWarnings({"WeakerAccess", "unused"})
public final class MqttClientConfig {
private final SslContext sslContext;
private final String randomClientId;
@Getter
@Setter
private String ownerId; // [TenantId][IntegrationId] or [TenantId][RuleNodeId] for exceptions logging purposes
private String clientId;
private int timeoutSeconds = 60;
private MqttVersion protocolVersion = MqttVersion.MQTT_3_1;

View File

@ -46,6 +46,7 @@ import io.netty.util.concurrent.DefaultPromise;
import io.netty.util.concurrent.Future;
import io.netty.util.concurrent.Promise;
import lombok.extern.slf4j.Slf4j;
import org.thingsboard.common.util.ListeningExecutor;
import java.util.Collections;
import java.util.HashSet;
@ -88,13 +89,13 @@ final class MqttClientImpl implements MqttClient {
private int port;
private MqttClientCallback callback;
private final ListeningExecutor handlerExecutor;
/**
* Construct the MqttClientImpl with default config
*/
public MqttClientImpl(MqttHandler defaultHandler) {
this.clientConfig = new MqttClientConfig();
this.defaultHandler = defaultHandler;
public MqttClientImpl(MqttHandler defaultHandler, ListeningExecutor handlerExecutor) {
this(new MqttClientConfig(), defaultHandler, handlerExecutor);
}
/**
@ -103,9 +104,10 @@ final class MqttClientImpl implements MqttClient {
*
* @param clientConfig The config object to use while looking for settings
*/
public MqttClientImpl(MqttClientConfig clientConfig, MqttHandler defaultHandler) {
public MqttClientImpl(MqttClientConfig clientConfig, MqttHandler defaultHandler, ListeningExecutor handlerExecutor) {
this.clientConfig = clientConfig;
this.defaultHandler = defaultHandler;
this.handlerExecutor = handlerExecutor;
}
/**
@ -227,6 +229,11 @@ final class MqttClientImpl implements MqttClient {
this.eventLoop = eventLoop;
}
@Override
public ListeningExecutor getHandlerExecutor() {
return this.handlerExecutor;
}
/**
* Subscribe on the given topic. When a message is received, MqttClient will invoke the {@link MqttHandler#onMessage(String, ByteBuf)} function of the given handler
*

View File

@ -15,9 +15,10 @@
*/
package org.thingsboard.mqtt;
import com.google.common.util.concurrent.ListenableFuture;
import io.netty.buffer.ByteBuf;
public interface MqttHandler {
void onMessage(String topic, ByteBuf payload);
ListenableFuture<Void> onMessage(String topic, ByteBuf payload);
}

View File

@ -25,7 +25,7 @@ final class MqttSubscription {
private final boolean once;
private boolean called;
private volatile boolean called;
MqttSubscription(String topic, MqttHandler handler, boolean once) {
if (topic == null) {

View File

@ -26,6 +26,7 @@ import org.junit.After;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import org.thingsboard.common.util.AbstractListeningExecutor;
import org.thingsboard.mqtt.MqttClient;
import org.thingsboard.mqtt.MqttClientConfig;
import org.thingsboard.mqtt.MqttConnectResult;
@ -49,8 +50,18 @@ public class MqttIntegrationTest {
MqttClient mqttClient;
AbstractListeningExecutor handlerExecutor;
@Before
public void init() throws Exception {
this.handlerExecutor = new AbstractListeningExecutor() {
@Override
protected int getThreadPollSize() {
return 4;
}
};
handlerExecutor.init();
this.eventLoopGroup = new NioEventLoopGroup();
this.mqttServer = new MqttServer();
@ -68,6 +79,9 @@ public class MqttIntegrationTest {
if (this.eventLoopGroup != null) {
this.eventLoopGroup.shutdownGracefully(0, 0, TimeUnit.MILLISECONDS);
}
if (this.handlerExecutor != null) {
this.handlerExecutor.destroy();
}
}
@Test
@ -108,9 +122,10 @@ public class MqttIntegrationTest {
private MqttClient initClient() throws Exception {
MqttClientConfig config = new MqttClientConfig();
config.setOwnerId("MqttIntegrationTest");
config.setTimeoutSeconds(KEEPALIVE_TIMEOUT_SECONDS);
config.setReconnectDelay(RECONNECT_DELAY_SECONDS);
MqttClient client = MqttClient.create(config, null);
MqttClient client = MqttClient.create(config, null, handlerExecutor);
client.setEventLoop(this.eventLoopGroup);
Future<MqttConnectResult> connectFuture = client.connect(MQTT_HOST, this.mqttServer.getMqttPort());

View File

@ -105,8 +105,13 @@ public class TbMqttNode extends TbAbstractExternalNode {
}
}
String getOwnerId(TbContext ctx) {
return "Tenant[" + ctx.getTenantId().getId() + "]RuleNode[" + ctx.getSelf().getId().getId() + "]";
}
protected MqttClient initClient(TbContext ctx) throws Exception {
MqttClientConfig config = new MqttClientConfig(getSslContext());
config.setOwnerId(getOwnerId(ctx));
if (!StringUtils.isEmpty(this.mqttNodeConfiguration.getClientId())) {
config.setClientId(this.mqttNodeConfiguration.isAppendClientIdSuffix() ?
this.mqttNodeConfiguration.getClientId() + "_" + ctx.getServiceId() : this.mqttNodeConfiguration.getClientId());
@ -114,7 +119,7 @@ public class TbMqttNode extends TbAbstractExternalNode {
config.setCleanSession(this.mqttNodeConfiguration.isCleanSession());
prepareMqttClientConfig(config);
MqttClient client = MqttClient.create(config, null);
MqttClient client = MqttClient.create(config, null, ctx.getExternalCallExecutor());
client.setEventLoop(ctx.getSharedEventLoop());
Future<MqttConnectResult> connectFuture = client.connect(this.mqttNodeConfiguration.getHost(), this.mqttNodeConfiguration.getPort());
MqttConnectResult result;

View File

@ -39,7 +39,7 @@ public class MultipleTbMsgsCallbackWrapper implements TbMsgCallbackWrapper {
@Override
public void onFailure(Throwable t) {
callback.onFailure(new RuleEngineException(t.getMessage()));
callback.onFailure(new RuleEngineException(t.getMessage(), t));
}
}

View File

@ -41,7 +41,7 @@ zk:
session_timeout_ms: "${ZOOKEEPER_SESSION_TIMEOUT_MS:3000}"
# Name of the directory in zookeeper 'filesystem'
zk_dir: "${ZOOKEEPER_NODES_DIR:/thingsboard}"
recalculate_delay: "${ZOOKEEPER_RECALCULATE_DELAY_MS:60000}"
recalculate_delay: "${ZOOKEEPER_RECALCULATE_DELAY_MS:0}"
cache:
type: "${CACHE_TYPE:redis}"

View File

@ -68,7 +68,7 @@ zk:
session_timeout_ms: "${ZOOKEEPER_SESSION_TIMEOUT_MS:3000}"
# Name of the directory in zookeeper 'filesystem'
zk_dir: "${ZOOKEEPER_NODES_DIR:/thingsboard}"
recalculate_delay: "${ZOOKEEPER_RECALCULATE_DELAY_MS:60000}"
recalculate_delay: "${ZOOKEEPER_RECALCULATE_DELAY_MS:0}"
cache:
type: "${CACHE_TYPE:redis}"

View File

@ -41,7 +41,7 @@ zk:
session_timeout_ms: "${ZOOKEEPER_SESSION_TIMEOUT_MS:3000}"
# Name of the directory in zookeeper 'filesystem'
zk_dir: "${ZOOKEEPER_NODES_DIR:/thingsboard}"
recalculate_delay: "${ZOOKEEPER_RECALCULATE_DELAY_MS:60000}"
recalculate_delay: "${ZOOKEEPER_RECALCULATE_DELAY_MS:0}"
cache:
type: "${CACHE_TYPE:redis}"

View File

@ -41,7 +41,7 @@ zk:
session_timeout_ms: "${ZOOKEEPER_SESSION_TIMEOUT_MS:3000}"
# Name of the directory in zookeeper 'filesystem'
zk_dir: "${ZOOKEEPER_NODES_DIR:/thingsboard}"
recalculate_delay: "${ZOOKEEPER_RECALCULATE_DELAY_MS:60000}"
recalculate_delay: "${ZOOKEEPER_RECALCULATE_DELAY_MS:0}"
cache:
type: "${CACHE_TYPE:redis}"

View File

@ -41,7 +41,7 @@ zk:
session_timeout_ms: "${ZOOKEEPER_SESSION_TIMEOUT_MS:3000}"
# Name of the directory in zookeeper 'filesystem'
zk_dir: "${ZOOKEEPER_NODES_DIR:/thingsboard}"
recalculate_delay: "${ZOOKEEPER_RECALCULATE_DELAY_MS:60000}"
recalculate_delay: "${ZOOKEEPER_RECALCULATE_DELAY_MS:0}"
cache:
type: "${CACHE_TYPE:redis}"

View File

@ -40,6 +40,7 @@ import {
EventContentDialogData
} from '@home/components/event/event-content-dialog.component';
import { isEqual, sortObjectKeys } from '@core/utils';
import { historyInterval, MINUTE } from '@shared/models/time/time.models';
import { ConnectedPosition, Overlay, OverlayConfig, OverlayRef } from '@angular/cdk/overlay';
import { ChangeDetectorRef, EventEmitter, Injector, StaticProvider, ViewContainerRef } from '@angular/core';
import { ComponentPortal } from '@angular/cdk/portal';
@ -92,6 +93,7 @@ export class EventTableConfig extends EntityTableConfig<Event, TimePageLink> {
this.loadDataOnInit = false;
this.tableTitle = '';
this.useTimePageLink = true;
this.defaultTimewindowInterval = historyInterval(MINUTE * 15);
this.detailsPanelEnabled = false;
this.selectionEnabled = false;
this.searchEnabled = false;
@ -179,7 +181,7 @@ export class EventTableConfig extends EntityTableConfig<Event, TimePageLink> {
updateColumns(updateTableColumns: boolean = false): void {
this.columns = [];
this.columns.push(
new DateEntityTableColumn<Event>('createdTime', 'event.event-time', this.datePipe, '120px'),
new DateEntityTableColumn<Event>('createdTime', 'event.event-time', this.datePipe, '120px', 'yyyy-MM-dd HH:mm:ss.SSS'),
new EntityTableColumn<Event>('server', 'event.server', '100px',
(entity) => entity.body.server, entity => ({}), false));
switch (this.eventType) {