I want to disable the Rabbit on #Test method. I tried using the doNothing.when(rabbit.class) method, but it's not working.
Can you help me find a way to prevent the connection to Rabbit?
Thanks
2023-02-06 19:39:58.519 INFO 75 --- [ntContainer#0-1] o.s.a.r.c.CachingConnectionFactory : Attempting to connect to: localhost:5672
2023-02-06 19:39:58.522 ERROR 75 --- [ntContainer#0-1] o.s.a.r.l.SimpleMessageListenerContainer : Failed to check/redeclare auto-delete queue(s).
org.springframework.amqp.AmqpConnectException: java.net.ConnectException: Connection refused
at org.springframework.amqp.rabbit.support.RabbitExceptionTranslator.convertRabbitAccessException(RabbitExceptionTranslator.java:61) ~[spring-rabbit-2.4.7.jar:2.4.7]
at org.springframework.amqp.rabbit.connection.AbstractConnectionFactory.createBareConnection(AbstractConnectionFactory.java:602) ~[spring-rabbit-2.4.7.jar:2.4.7]
at org.springframework.amqp.rabbit.connection.CachingConnectionFactory.createConnection(CachingConnectionFactory.java:725) ~[spring-rabbit-2.4.7.jar:2.4.7]
at org.springframework.amqp.rabbit.connection.ConnectionFactoryUtils.createConnection(ConnectionFactoryUtils.java:252) ~[spring-rabbit-2.4.7.jar:2.4.7]
at org.springframework.amqp.rabbit.core.RabbitTemplate.doExecute(RabbitTemplate.java:2180) ~[spring-rabbit-2.4.7.jar:2.4.7]
at org.springframework.amqp.rabbit.core.RabbitTemplate.execute(RabbitTemplate.java:2153) ~[spring-rabbit-2.4.7.jar:2.4.7]
at org.springframework.amqp.rabbit.core.RabbitTemplate.execute(RabbitTemplate.java:2133) ~[spring-rabbit-2.4.7.jar:2.4.7]
at org.springframework.amqp.rabbit.core.RabbitAdmin.getQueueInfo(RabbitAdmin.java:463) ~[spring-rabbit-2.4.7.jar:2.4.7]
at org.springframework.amqp.rabbit.core.RabbitAdmin.getQueueProperties(RabbitAdmin.java:447) ~[spring-rabbit-2.4.7.jar:2.4.7]
at org.springframework.amqp.rabbit.listener.AbstractMessageListenerContainer.attemptDeclarations(AbstractMessageListenerContainer.java:1930) ~[spring-rabbit-2.4.7.jar:2.4.7]
at org.springframework.amqp.rabbit.listener.AbstractMessageListenerContainer.redeclareElementsIfNecessary(AbstractMessageListenerContainer.java:1911) ~[spring-rabbit-2.4.7.jar:2.4.7]
at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer$AsyncMessageProcessingConsumer.initialize(SimpleMessageListenerContainer.java:1377) ~[spring-rabbit-2.4.7.jar:2.4.7]
at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer$AsyncMessageProcessingConsumer.run(SimpleMessageListenerContainer.java:1223) ~[spring-rabbit-2.4.7.jar:2.4.7]
at java.base/java.lang.Thread.run(Thread.java:833) ~[na:na]
Caused by: java.net.ConnectException: Connection refused
This depends on what you are trying to do if you running unit tests that should not be a problem since unit tests do not require loading the application context. On the other hand, if you running integration tests #SpringBootTest that requires you to load your application context and inject your Beans. You have 2 solutions:
Either annotate your services that require RabbitMq with #MockBean.
Use test containers to spin up a rabbitMq testing environment.
It would be more helpful to provide more details about the kind of test you are running and how you have written your test.
Related
i am developing flink application as Kafka source. I have completed all required changes to code, but its falling into following error when run on one emr cluster. Could you guys let me know the workaround if anyone already experienced.
Caused by: org.apache.flink.runtime.concurrent.FutureUtils$RetryException: Could not complete the operation. Number of retries has been exhausted.
at org.apache.flink.runtime.concurrent.FutureUtils.lambda$retryOperationWithDelay$8(FutureUtils.java:302)
at java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:774)
at java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:750)
at java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:488)
at java.util.concurrent.CompletableFuture.completeExceptionally(CompletableFuture.java:1990)
at org.apache.flink.runtime.rest.RestClient.lambda$submitRequest$1(RestClient.java:342)
at org.apache.flink.shaded.netty4.io.netty.util.concurrent.DefaultPromise.notifyListener0(DefaultPromise.java:500)
at org.apache.flink.shaded.netty4.io.netty.util.concurrent.DefaultPromise.notifyListeners0(DefaultPromise.java:493)
at org.apache.flink.shaded.netty4.io.netty.util.concurrent.DefaultPromise.notifyListenersNow(DefaultPromise.java:472)
at org.apache.flink.shaded.netty4.io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:413)
at org.apache.flink.shaded.netty4.io.netty.util.concurrent.DefaultPromise.setValue0(DefaultPromise.java:538)
at org.apache.flink.shaded.netty4.io.netty.util.concurrent.DefaultPromise.setFailure0(DefaultPromise.java:531)
at org.apache.flink.shaded.netty4.io.netty.util.concurrent.DefaultPromise.tryFailure(DefaultPromise.java:111)
at org.apache.flink.shaded.netty4.io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.fulfillConnectPromise(AbstractNioChannel.java:323)
at org.apache.flink.shaded.netty4.io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.finishConnect(AbstractNioChannel.java:339)
at org.apache.flink.shaded.netty4.io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:685)
at org.apache.flink.shaded.netty4.io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:632)
at org.apache.flink.shaded.netty4.io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:549)
at org.apache.flink.shaded.netty4.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:511)
at org.apache.flink.shaded.netty4.io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:918)
at org.apache.flink.shaded.netty4.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
at java.lang.Thread.run(Thread.java:750)
Caused by: java.util.concurrent.CompletionException: org.apache.flink.shaded.netty4.io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: ip-xxx-xxx-xxx.dqa.capitalone.com/xx.xxx.xxx.xxx:38257
at java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:292)
at java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:308)
at java.util.concurrent.CompletableFuture.uniCompose(CompletableFuture.java:957)
at java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:940)
... 19 more
Caused by: org.apache.flink.shaded.netty4.io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: ip-xxx-xxx-xxx.dqa.capitalone.com/xx.xxx.xxx.xxx:38257
Caused by: java.net.ConnectException: Connection refused
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:716)
at org.apache.flink.shaded.netty4.io.netty.channel.socket.nio.NioSocketChannel.doFinishConnect(NioSocketChannel.java:327)
at org.apache.flink.shaded.netty4.io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.finishConnect(AbstractNioChannel.java:336)
at org.apache.flink.shaded.netty4.io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:685)
at org.apache.flink.shaded.netty4.io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:632)
at org.apache.flink.shaded.netty4.io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:549)
at org.apache.flink.shaded.netty4.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:511)
at org.apache.flink.shaded.netty4.io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:918)
at org.apache.flink.shaded.netty4.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
at java.lang.Thread.run(Thread.java:750)
EMR Cluster-id:
It's failing with a connection failure, trying to talk to ip-xxx-xxx-xxx.dqa.capitalone.com/xx.xxx.xxx.xxx:38257. It seems likely that internal corporate address is not reachable from inside of AWS.
I followed steps as mentioned in Azure ServiceBus JMS Sample with below properties
spring.jms.servicebus.connection-string=Endpoint=sb://test-dt.servicebus.windows.net/;SharedAccessKeyName=RootManageSharedAccessKey;SharedAccessKey=key
spring.jms.servicebus.topic-client-id=12345
spring.jms.servicebus.idle-timeout=18000
spring.jms.servicebus.pricing-tier=Standard
however I get below error
ERROR 43904 --- [ntContainer#0-1] org.apache.qpid.jms.JmsConnection : Failed to connect to remote at: amqps://test-dt.servicebus.windows.net:-1
ERROR 43904 --- [ntContainer#0-1] o.s.j.l.DefaultMessageListenerContainer : Could not refresh JMS Connection for destination 'test-topic' - retrying using FixedBackOff{interval=5000, currentAttempts=6, maxAttempts=unlimited}. Cause: handshake timed out after 10000ms
On the other hand, I followed steps as mentioned in ServiceBus without JMS and added transportType as AmqpTransportType.AMQP_WEB_SOCKETS then I am able to connect.
We want to implement using spring boot starter and listener method, instead of calling from (public static void main) method.
Please guide on what am I missing when following first link
ERROR 43904 --- [ntContainer#0-1] org.apache.qpid.jms.JmsConnection : Failed to connect to remote at: amqps://test-dt.servicebus.windows.net:-1
To resolve above error, try as suggested by Anand Sowmithiran:
Check if port 5671 is blocked:
telnet <yournamespacename>.servicebus.windows.net 5671
Note: Clients that use AMQP connections over TCP require ports 5671 and 5672 to be opened in the firewall. Along with these ports, it might be necessary to open additional ports if the EnableLinkRedirect feature is enabled.
You can refer to Troubleshooting guide for Azure Service Bus, AMQP outbound port requirements and Port 5671 Blocked :(. What are other options?
In a Java integration test I am starting a Confluent Schema registry with io.confluent.kafka.schemaregistry.RestApp. The registry is then used in the integration test.
When the integration test is run on GitLab CI or locally with the maven:3.6.3-jdk-11 Docker image, the test is working.
However, when I run the test outside a Docker image with me local OpenJDK 11 or AdoptOpenJDK 11 installation, I get timeouts when accessing the local Confluent Schema registry.
18-08-2021 16:04:16.490 DEBUG [main] io.confluent.kafka.schemaregistry.client.rest.RestService.sendHttpRequest:165 - Sending POST with input {"schema":"{\"type\":\"record\",\"name\":\"AdAuditKey\",\"namespace\":\"audit\",\"fields\":[{\"name\":\"adId\",\"type\":\"long\"}],\"connect.name\":\"audit.AdAuditKey\"}"} to http://0.0.0.0:28081/subjects/audit.AdAuditKey/versions
18-08-2021 16:04:16.491 TRACE [main] sun.util.logging.internal.LoggingProviderImpl$JULWrapper.log:141 - ProxySelector Request for http://0.0.0.0:28081/subjects/audit.AdAuditKey/versions
18-08-2021 16:05:16.507 ERROR [main] io.confluent.kafka.schemaregistry.client.rest.RestService.sendHttpRequest:199 - Failed to send HTTP request to endpoint: http://0.0.0.0:28081/subjects/audit.AdAuditKey/versions
java.net.SocketTimeoutException: connect timed out
at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
at java.base/java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:399)
at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:240)
at java.base/java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:224)
at java.base/java.net.Socket.connect(Socket.java:591)
at java.base/sun.net.NetworkClient.doConnect(NetworkClient.java:177)
at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:474)
at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:569)
at java.base/sun.net.www.http.HttpClient.<init>(HttpClient.java:242)
at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:341)
at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:362)
at java.base/sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1242)
at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1181)
at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1075)
at java.base/sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:1009)
at java.base/sun.net.www.protocol.http.HttpURLConnection.getOutputStream0(HttpURLConnection.java:1356)
at java.base/sun.net.www.protocol.http.HttpURLConnection.getOutputStream(HttpURLConnection.java:1331)
at io.confluent.kafka.schemaregistry.client.rest.RestService.sendHttpRequest(RestService.java:195)
at io.confluent.kafka.schemaregistry.client.rest.RestService.httpRequest(RestService.java:252)
at io.confluent.kafka.schemaregistry.client.rest.RestService.registerSchema(RestService.java:352)
at io.confluent.kafka.schemaregistry.client.rest.RestService.registerSchema(RestService.java:344)
at io.confluent.kafka.schemaregistry.client.rest.RestService.registerSchema(RestService.java:330)
at io.confluent.kafka.schemaregistry.client.CachedSchemaRegistryClient.registerAndGetId(CachedSchemaRegistryClient.java:142)
Even performing a simple HTTP GET call results in an error:
java.net.ConnectException: Operation timed out (Connection timed out)
at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
at java.base/java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:399)
at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:242)
at java.base/java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:224)
at java.base/java.net.Socket.connect(Socket.java:608)
at java.base/java.net.Socket.connect(Socket.java:557)
at java.base/sun.net.NetworkClient.doConnect(NetworkClient.java:182)
at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:474)
at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:569)
at java.base/sun.net.www.http.HttpClient.<init>(HttpClient.java:242)
at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:341)
at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:362)
at java.base/sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1253)
at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1187)
at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1081)
at java.base/sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:1015)
at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1592)
at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1520)
at java.base/java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:527)
at IntegrationTest.ad stream topology should still work on restart of Kafka(AdStreamTopologyIntegrationTest.kt:268)
However, I can send a HTTP GET request with Postman to http://0.0.0.0:28081/subjects/audit.AdAuditKey/versions and get a valid HTTP response.
Why are the JVMs on my local system somehow not able to access itself via HTTP?
Spring Boot web application with flyway.
So I switched from using H2 to MySQL and using Testcontainers to provide a DB for my backend tests when necessary.
Which means all my other integration tests (that don't require a database but require loading the spring application context) -- e.g. UI tests -- now fail because they don't have a DB to execute flyway migrations on.
[...]
[main] WARN com.zaxxer.hikari.util.DriverDataSource - Registered driver with driverClassName=com.mysql.jdbc.Driver was not found, trying direct instantiation.
[main] ERROR com.zaxxer.hikari.pool.HikariPool - HikariPool-1 - Exception during pool initialization.
com.mysql.cj.jdbc.exceptions.CommunicationsException: Communications link failure
The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
at com.mysql.cj.jdbc.exceptions.SQLError.createCommunicationsException(SQLError.java:174)
at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:64)
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:835)
[...]
at org.flywaydb.core.internal.database.DatabaseFactory.createDatabase(DatabaseFactory.java:72)
at org.flywaydb.core.Flyway.execute(Flyway.java:1670)
at org.flywaydb.core.Flyway.migrate(Flyway.java:1356)
[...]
Caused by: java.net.ConnectException: Connection refused (Connection refused)
at java.net.PlainSocketImpl.socketConnect(Native Method)
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350
[...]
How can I suspend flyway migrations for these tests?
You should set spring.flyway.enabled=false. This can be done either using special profile in your tests or by using TestPropertySource annotation on your tests.
I'm seeing below error in WSO2 API Manager 1.6 after running the wso2server.sh for sometime with average load. I got below error repeatedly on the error log.
Caused by: java.net.SocketException: Connection reset
at java.net.SocketInputStream.read(SocketInputStream.java:196)
at java.net.SocketInputStream.read(SocketInputStream.java:122)
at java.io.BufferedInputStream.fill(BufferedInputStream.java:235)
at java.io.BufferedInputStream.read1(BufferedInputStream.java:275)
at java.io.BufferedInputStream.read(BufferedInputStream.java:334)
at org.apache.thrift.transport.TIOStreamTransport.read(TIOStreamTransport.java:127)
... 13 more
[2015-03-03 22:50:48,527] INFO - ReceiverGroup Resending the failed events....
[2015-03-03 22:50:48,527] ERROR - EventPublisher Cannot send events to TCP,localhost:7612,TCP,localhost:7712
org.wso2.carbon.databridge.agent.thrift.exception.EventPublisherException: Cannot send Events
at org.wso2.carbon.databridge.agent.thrift.internal.publisher.client.ThriftEventPublisher.publish(ThriftEventPublisher.java:93)
at org.wso2.carbon.databridge.agent.thrift.internal.publisher.client.EventPublisher.publishEvent(EventPublisher.java:130)
at org.wso2.carbon.databridge.agent.thrift.internal.publisher.client.EventPublisher.run(EventPublisher.java:117)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
Caused by: org.apache.thrift.transport.TTransportException: java.net.SocketException: Connection reset
at org.apache.thrift.transport.TIOStreamTransport.read(TIOStreamTransport.java:129)
at org.apache.thrift.transport.TTransport.readAll(TTransport.java:84)
at org.apache.thrift.protocol.TBinaryProtocol.readAll(TBinaryProtocol.java:378)
at org.apache.thrift.protocol.TBinaryProtocol.readI32(TBinaryProtocol.java:297)
at org.apache.thrift.protocol.TBinaryProtocol.readMessageBegin(TBinaryProtocol.java:204)
at org.apache.thrift.TServiceClient.receiveBase(TServiceClient.java:69)
at org.wso2.carbon.databridge.commons.thrift.service.general.ThriftEventTransmissionService$Client.recv_publish(ThriftEventTransmissionService.java:146)
at org.wso2.carbon.databridge.commons.thrift.service.general.ThriftEventTransmissionService$Client.publish(ThriftEventTransmissionService.java:133)
at org.wso2.carbon.databridge.agent.thrift.internal.publisher.client.ThriftEventPublisher.publish(ThriftEventPublisher.java:86)
... 5 more
What could be the reason and how can I fix this?
It seems like that you have enabled publishing runtime statistics to BAM. From the log i can see that the server is trying to publish to "TCP,localhost:7612,TCP,localhost:7712" which would be thrift ports. So if you don't have a BAM server running with thrift port 7612 this error would come. You can find more information on publishing runtime statistics to BAM here [1].
[1] https://docs.wso2.com/display/AM160/Publishing+API+Runtime+Statistics