I'm using Mule 3.5.0 CE edition.
I have 2 requirements :
0 message loss
be able to manage small to large payload
To manage this with Mule I was thinking of using ActiveMQ BlobMessage for managing the payload and a reliable acquisition pattern.
First of all I was wondering if this is the best approach ?
Here what I have created :
fileconnector with streaming and a workdirectory
AMQ connector with an URI to put my blobmessages in AMQ Jetty web server in persistent mode
file endpoint picking the files
component getting the input stream and creating a blobmessage
jms endpoint sending the blobmessage created
However, in case of AMQ crash I'm losing messages...
I have some warnings in mule "Failure trying to remove file '...' from list of files under processing and the following error :
ERROR 2015-05-23 12:55:38,291 [[opx].File.receiver.01] org.mule.exception.DefaultMessagingExceptionStrategy:
********************************************************************************
Message : Cannot process event as "Active_MQ" is stopped
Type : org.mule.api.lifecycle.LifecycleException
Code : MULE_ERROR-70167
JavaDoc : http://www.mulesoft.org/docs/site/current3/apidocs/org/mule/api/lifecycle/LifecycleException.html
********************************************************************************
Exception stack is:
1. Cannot process event as "Active_MQ" is stopped (org.mule.api.lifecycle.LifecycleException)
org.mule.lifecycle.processor.ProcessIfStartedMessageProcessor:38 (http://www.mulesoft.org/docs/site/current3/apidocs/org/mule/api/lifecycle/LifecycleException.html)
********************************************************************************
Root Exception stack trace:
org.mule.api.lifecycle.LifecycleException: Cannot process event as "Active_MQ" is stopped
at org.mule.lifecycle.processor.ProcessIfStartedMessageProcessor.handleUnaccepted(ProcessIfStartedMessageProcessor.java:38)
at org.mule.processor.AbstractFilteringMessageProcessor.process(AbstractFilteringMessageProcessor.java:44)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorNotificationExecutionInterceptor.execute(MessageProcessorNotificationExecutionInterceptor.java:58)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorNotificationExecutionInterceptor.execute(MessageProcessorNotificationExecutionInterceptor.java:58)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.endpoint.DefaultOutboundEndpoint.process(DefaultOutboundEndpoint.java:100)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorNotificationExecutionInterceptor.execute(MessageProcessorNotificationExecutionInterceptor.java:58)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.construct.DynamicPipelineMessageProcessor.process(DynamicPipelineMessageProcessor.java:54)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorNotificationExecutionInterceptor.execute(MessageProcessorNotificationExecutionInterceptor.java:58)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.interceptor.AbstractEnvelopeInterceptor.process(AbstractEnvelopeInterceptor.java:51)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorNotificationExecutionInterceptor.execute(MessageProcessorNotificationExecutionInterceptor.java:58)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.processor.AbstractFilteringMessageProcessor.process(AbstractFilteringMessageProcessor.java:40)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorNotificationExecutionInterceptor.execute(MessageProcessorNotificationExecutionInterceptor.java:58)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.construct.AbstractPipeline$1.process(AbstractPipeline.java:109)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorNotificationExecutionInterceptor.execute(MessageProcessorNotificationExecutionInterceptor.java:58)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorNotificationExecutionInterceptor.execute(MessageProcessorNotificationExecutionInterceptor.java:58)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.construct.AbstractPipeline$3.process(AbstractPipeline.java:207)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorNotificationExecutionInterceptor.execute(MessageProcessorNotificationExecutionInterceptor.java:58)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule...
********************************************************************************
EDIT : Here is the configuration.
Flow :
<jms:activemq-connector name="Active_MQ" specification="1.1" brokerURL="tcp://localhost:61616?jms.redeliveryPolicy.initialRedeliveryDelay=3000&jms.blobTransferPolicy.defaultUploadUrl=http://localhost:8161/fileserver/" validateConnections="true" maxRedelivery="-1" cacheJmsSessions="false" persistentDelivery="true" doc:name="Active MQ" >
<reconnect frequency="60000" count="20"/>
</jms:activemq-connector>
<file:connector name="File" workDirectory="/home/fs/workDirectory" autoDelete="true" streaming="true" validateConnections="true"/>
<flow name="ReceiveFromFS" processingStrategy="synchronous">
<file:inbound-endpoint path="/home/fs/in" pollingFrequency="5000" fileAge="1000" connector-ref="File"/>
<component class="mypackage.InputStreamToBlobMessage" doc:name="Java"/>
<jms:outbound-endpoint queue="queue1" connector-ref="Active_MQ" doc:name="JMS"/>
</flow>
My java component :
public class InputStreamToBlobMessage implements Callable {
#Override
public Object onCall(MuleEventContext eventContext) throws Exception {
MuleMessage muleMsg = eventContext.getMessage();
InputStream is = (InputStream) muleMsg.getPayload();
JmsConnector amqConnector = (JmsConnector) eventContext.getMuleContext().getRegistry().lookupConnector("Active_MQ");
BlobMessage bm = null;
if (amqConnector.isConnected())
{
ActiveMQSession session = (ActiveMQSession) amqConnector.getSession(false, false);
bm = session.createBlobMessage(is);
}
return bm;
}
}
In this case it looks like your reconnection attempts have been exhausted and that is why your connector stays at the 'stopped' state.
Please try and replace your reconnection strategy with
<reconnect-forever frequency="60000" />
Here the config I used to make it works :
<jms:activemq-connector name="Active_MQ" specification="1.1" brokerURL="tcp://localhost:61616" connectionFactory-ref="connectionFactory" validateConnections="true" maxRedelivery="-1" persistentDelivery="true" doc:name="Active MQ">
</jms:activemq-connector>
<spring:beans>
<spring:bean name="connectionFactory" class="org.apache.activemq.ActiveMQConnectionFactory" doc:name="Bean">
<spring:property name="redeliveryPolicy">
<spring:bean name="redeliveryPolicy" class="org.apache.activemq.RedeliveryPolicy">
<spring:property name="redeliveryDelay" value="60000"/>
<spring:property name="maximumRedeliveries" value="20"/>
<spring:property name="initialRedeliveryDelay" value="10000"/>
</spring:bean>
</spring:property>
<spring:property name="blobTransferPolicy">
<spring:bean name="blobTransferPolicy" class="org.apache.activemq.blob.BlobTransferPolicy">
<spring:property name="defaultUploadUrl" value="http://localhost:8161/fileserver/"/>
</spring:bean>
</spring:property>
</spring:bean>
</spring:beans>
<file:connector name="File" workDirectory="/home/fs/workDirectory" autoDelete="true" streaming="true" validateConnections="true" doc:name="File"/>
<flow name="ReceiveFromFS" processingStrategy="synchronous">
<file:inbound-endpoint path="/home/fs/in" pollingFrequency="5000" fileAge="1000" connector-ref="File"/>
<component class="mypackage.InputStreamToBlobMessage" doc:name="Java"/>
<jms:outbound-endpoint queue="queue1" connector-ref="Active_MQ" doc:name="JMS">
<jms:transaction action="ALWAYS_BEGIN"/>
</jms:outbound-endpoint>
</flow>
However, when I was using a connectionFactory in MuleStudio, it's was not working properly and did manage the retries. Bug ??
Using the same config in Mule embedded in Tomcat worked fine.
One more thing, in Mule 3.6 the JMS sessions are cached by default so the Session can be accessed the way I did in the component or cacheJmsSessions="false" has to be used.
Voilà :)
Related
I am designing a Spring Batch, which reads multiple csv files. I have used partitioning to read each file in chunk and process it to decrypt a certain column in the csv. Before decrypting if i encounter any validation error , i throw custom exception.
Now what i want is if the processing finds any validation error in the first line, the other lines should not be processed, and the job should end.
How can i achieve this? I tried to implement ProcessorListener too but it has no StepExecution object so that i can call SetTerminateOnly() or ExitStatus=Failed
Also note that i have multiple thread accessing the file in different lines.I want to kill all threads in the event of the first encountered error.
Thanks in advance
So, I identified that running multiple asynchronous concurrent threads (Spring Batch partitioning) was the real issue. Though one of the thread threw an Exception, the other threads were parallely running, and finished executing till the end.
Ath the end, the Job FAILED overall and there was no output processed, but it consumed time to process rest of the data.
Well,the solution to it is as simple as it gets. We just need stop the Job while encountering an error during processing.
The Custom Processor
public class MultiThreadedFlatFileItemProcessor implements ItemProcessor<BinFileVO, BinFileVO>,JobExecutionListener{
private JobExecution jobExecution;
private RSADecrypter decrypter;
public RSADecrypter getDecrypter() {
return decrypter;
}
public void setDecrypter(RSADecrypter decrypter) {
this.decrypter = decrypter;
}
#Override
/**
This method is used process the encrypted data
#param item
* */
public BinFileVO process(BinFileVO item) throws JobException {
if(null!=item.getEncryptedText() && !item.getEncryptedText().isEmpty()){
String decrypted = decrypter.getDecryptedText(item.getEncryptedText());
if(null!=decrypted && !decrypted.isEmpty()){
if(decrypted.matches("[0-9]+")){
if(decrypted.length() >= 12 && decrypted.length() <= 19){
item.setEncryptedText(decrypted);
}else{
this.jobExecution.stop();
throw new JobException(PropertyLoader.getValue(ApplicationConstants.DECRYPTED_CARD_NO_LENGTH_INVALID),item.getLineNumber());
}
}
}else{
this.jobExecution.stop();
throw new JobException(PropertyLoader.getValue(ApplicationConstants.EMPTY_ENCRYPTED_DATA),item.getLineNumber());
}
return item;
}
#Override
public void beforeJob(JobExecution jobExecution) {
this.jobExecution=jobExecution;
}
#Override
public void afterJob(JobExecution jobExecution) {
}
}
The Job xml config
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
.....>
<!-- JobRepository and JobLauncher are configuration/setup classes -->
<bean id="jobRepository" class="org.springframework.batch.core.repository.support.MapJobRepositoryFactoryBean" />
<bean id="jobLauncher" class="org.springframework.batch.core.launch.support.SimpleJobLauncher">
<property name="jobRepository" ref="jobRepository" />
</bean>
<!-- Job Details -->
<job id="simpleMultiThreadsReaderJob" xmlns="http://www.springframework.org/schema/batch">
<step id="step" >
<partition step="step1" partitioner="partitioner">
<handler grid-size="5" task-executor="taskExecutor"/>
</partition>
</step>
<listeners>
<listener ref="decryptingItemProcessor"/>
</listeners>
</job>
<step id="step1" xmlns="http://www.springframework.org/schema/batch">
<tasklet>
<chunk reader="itemReader" writer="itemWriter" processor="decryptingItemProcessor" commit-interval="500"/>
<listeners>
<listener ref="customItemProcessorListener" />
</listeners>
</tasklet>
</step>
<!-- Processor Details -->
<bean id="decryptingItemProcessor" class="com.test.batch.io.MultiThreadedFlatFileItemProcessor">
<property name="decrypter" ref="rsaDecrypter" />
</bean>
<!-- RSA Decrypter class -->
<bean id="rsaDecrypter" class="test.batch.secure.rsa.client.RSADecrypter"/>
<!-- Partitioner Details -->
<bean class="org.springframework.batch.core.scope.StepScope" />
<bean id="partitioner" class="com.test.batch.partition.FlatFilePartitioner" scope="step">
<property name="resource" ref="inputFile"/>
</bean>
<bean id="taskExecutor"
class="org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor">
<property name="corePoolSize" value="10"/>
</bean>
<!-- Step will need a transaction manager -->
<bean id="transactionManager" class="org.springframework.batch.support.transaction.ResourcelessTransactionManager" />
........
.................
</beans>
Here are the logs
2016-09-01 06:32:40 INFO SimpleJobRepository:273 - Parent JobExecution is stopped, so passing message on to StepExecution
2016-09-01 06:32:43 INFO ThreadStepInterruptionPolicy:60 - Step interrupted through StepExecution
2016-09-01 06:32:43 INFO AbstractStep:216 - Encountered interruption executing step: Job interrupted status detected.
; org.springframework.batch.core.JobInterruptedException
2016-09-01 06:32:45 ERROR CustomJobListener:163 - exception :At line No. 1 : The decrypted card number is less than 12 or greater than 19 in length
2016-09-01 06:32:45 ERROR CustomJobListener:163 - exception :Job interrupted status detected.
2016-09-01 06:32:45 INFO SimpleJobLauncher:135 - Job: [FlowJob: [name=simpleMultiThreadsReaderJob]] completed with the following parameters: [{outputFile=/usr/local/pos/bulktokenization/csv/outputs/cc_output_EDWError_08162016.csv, partitionFile=/usr/local/pos/bulktokenization/csv/partitions/, inputFile=C:\usr\local\pos\bulktokenization\csv\inputs\cc_input_EDWError_08162016.csv, fileName=cc_input_EDWError_08162016}] and the following status: [FAILED]
2016-09-01 06:32:45 INFO BatchLauncher:122 - Exit Status : FAILED
2016-09-01 06:32:45 INFO BatchLauncher:123 - Time Taken : 8969
If we throw Custom Exception in Processor, Spring Batch will terminate and mark the job failed unless you setup 'skipable' exception. You have not mentioned where you perform validate step, are you doing in Processor or Reader? Let me know because it is where Spring Batch decides.
In my project, if I want to stop the job and throw Custom Exception, we put validation logic in a Tasklet or Processor and throw exception as below
private AccountInfoEntity getAccountInfo(Long partnerId) {
if(partnerId != null){
.....
return ....;
} else {
throw new ReportsException("XXXXX");
}
}
I am trying invoke (using http outbound) a REST service which returns a base64String with Content-Type image/tiff;. I am getting below error
Message : Could not parse 'image/tiff;' (java.lang.IllegalArgumentException). Message payload is of type: String
Type : org.mule.api.MessagingException
Code : MULE_ERROR--2
Payload : test
JavaDoc : http://www.mulesoft.org/docs/site/current3/apidocs/org/mule/api/MessagingException.html
Exception stack is:
1. null (java.lang.IllegalStateException)
com.google.common.base.Preconditions:158 (null)
2. Could not parse 'image/tiff;' (java.lang.IllegalArgumentException)
com.google.common.net.MediaType:629 (null)
3. Could not parse 'image/tiff;' (java.lang.IllegalArgumentException). Message payload is of type: String (org.mule.api.MessagingException)
org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor:32 (http://www.mulesoft.org/docs/site/current3/apidocs/org/mule/api/MessagingException.html)
Root Exception stack trace:
java.lang.IllegalStateException
at com.google.common.base.Preconditions.checkState(Preconditions.java:158)
at com.google.common.net.MediaType$Tokenizer.consumeTokenIfPresent(MediaType.java:642)
at com.google.common.net.MediaType.parse(MediaType.java:605)
at org.mule.module.http.internal.request.HttpResponseToMuleEvent.getEncoding(HttpResponseToMuleEvent.java:122)
at org.mule.module.http.internal.request.HttpResponseToMuleEvent.convert(HttpResponseToMuleEvent.java:75)
at org.mule.module.http.internal.request.DefaultHttpRequester.innerProcess(DefaultHttpRequester.java:290)
at org.mule.module.http.internal.request.DefaultHttpRequester.processBlocking(DefaultHttpRequester.java:186)
at org.mule.processor.AbstractNonBlockingMessageProcessor.process(AbstractNonBlockingMessageProcessor.java:43)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorNotificationExecutionInterceptor.execute(MessageProcessorNotificationExecutionInterceptor.java:107)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.processor.BlockingProcessorExecutor.executeNext(BlockingProcessorExecutor.java:85)
at org.mule.processor.BlockingProcessorExecutor.execute(BlockingProcessorExecutor.java:56)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.processor.BlockingProcessorExecutor.executeNext(BlockingProcessorExecutor.java:94)
at org.mule.processor.BlockingProcessorExecutor.execute(BlockingProcessorExecutor.java:56)
at org.mule.processor.AsyncInterceptingMessageProcessor.process(AsyncInterceptingMessageProcessor.java:102)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorNotificationExecutionInterceptor.execute(MessageProcessorNotificationExecutionInterceptor.java:107)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.processor.BlockingProcessorExecutor.executeNext(BlockingProcessorExecutor.java:94)
at org.mule.processor.BlockingProcessorExecutor.execute(BlockingProcessorExecutor.java:56)
at org.mule.construct.DynamicPipelineMessageProcessor.process(DynamicPipelineMessageProcessor.java:55)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorNotificationExecutionInterceptor.execute(MessageProcessorNotificationExecutionInterceptor.java:107)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.processor.BlockingProcessorExecutor.executeNext(BlockingProcessorExecutor.java:85)
at org.mule.processor.BlockingProcessorExecutor.execute(BlockingProcessorExecutor.java:56)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.processor.BlockingProcessorExecutor.executeNext(BlockingProcessorExecutor.java:94)
at org.mule.processor.BlockingProcessorExecutor.execute(BlockingProcessorExecutor.java:56)
at org.mule.interceptor.AbstractEnvelopeInterceptor.processBlocking(AbstractEnvelopeInterceptor.java:58)
at org.mule.processor.AbstractRequestResponseMessageProcessor.process(AbstractRequestResponseMessageProcessor.java:47)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorNotificationExecutionInterceptor.execute(MessageProcessorNotificationExecutionInterceptor.java:107)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.processor.BlockingProcessorExecutor.executeNext(BlockingProcessorExecutor.java:94)
at org.mule.processor.BlockingProcessorExecutor.execute(BlockingProcessorExecutor.java:56)
at org.mule.processor.AbstractFilteringMessageProcessor.process(AbstractFilteringMessageProcessor.java:41)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorNotificationExecutionInterceptor.execute(MessageProcessorNotificationExecutionInterceptor.java:107)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.processor.BlockingProcessor...
I am using Mule Anypoint Studio 5.3.0 and mule runtime version 3.7.2
Can someone please help on this issue.
Thanks in advance
I am using Mule WS consumer calling a soap webservice and received a response as plain text ,but the WS consumer throws an exception below ....i tried printing the response payload in Using logger in exception strategy but it came as NULL..Please have a look at the err below
ERROR 2015-12-16 09:59:42,893 [[epsilon-adobe].HTTP_Listener_Configuration.worker.01] org.mule.exception.CatchMessagingExceptionStrategy:
********************************************************************************
Message : Error reading XMLStreamReader.. Message payload is of type: NullPayload
Type : org.mule.module.ws.consumer.SoapFaultException
Code : MULE_ERROR--2
JavaDoc : http://www.mulesoft.org/docs/site/current3/apidocs/org/mule/module/ws/consumer/SoapFaultException.html
Payload : {NullPayload}
********************************************************************************
Exception stack is:
1. Error reading XMLStreamReader.. Message payload is of type: NullPayload (org.mule.module.ws.consumer.SoapFaultException)
org.mule.module.ws.consumer.WSConsumer$1:196 (http://www.mulesoft.org/docs/site/current3/apidocs/org/mule/module/ws/consumer/SoapFaultException.html)
********************************************************************************
Root Exception stack trace:
org.mule.module.ws.consumer.SoapFaultException: Error reading XMLStreamReader.. Message payload is of type: NullPayload
at org.mule.module.ws.consumer.WSConsumer$1.processNext(WSConsumer.java:196)
at org.mule.processor.AbstractRequestResponseMessageProcessor.processBlocking(AbstractRequestResponseMessageProcessor.java:56)
at org.mule.processor.AbstractRequestResponseMessageProcessor.process(AbstractRequestResponseMessageProcessor.java:47)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorNotificationExecutionInterceptor.execute(MessageProcessorNotificationExecutionInterceptor.java:107)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.processor.BlockingProcessorExecutor.executeNext(BlockingProcessorExecutor.java:88)
at org.mule.processor.BlockingProcessorExecutor.execute(BlockingProcessorExecutor.java:59)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorNotificationExecutionInterceptor.execute(MessageProcessorNotificationExecutionInterceptor.java:107)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.module.ws.consumer.WSConsumer.process(WSConsumer.java:107)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorNotificationExecutionInterceptor.execute(MessageProcessorNotificationExecutionInterceptor.java:107)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.processor.BlockingProcessorExecutor.executeNext(BlockingProcessorExecutor.java:88)
at org.mule.processor.BlockingProcessorExecutor.execute(BlockingProcessorExecutor.java:59)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.processor.BlockingProcessorExecutor.executeNext(BlockingProcessorExecutor.java:98)
at org.mule.processor.BlockingProcessorExecutor.execute(BlockingProcessorExecutor.java:59)
at org.mule.processor.AsyncInterceptingMessageProcessor.process(AsyncInterceptingMessageProcessor.java:102)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorNotificationExecutionInterceptor.execute(MessageProcessorNotificationExecutionInterceptor.java:107)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.processor.BlockingProcessorExecutor.executeNext(BlockingProcessorExecutor.java:98)
at org.mule.processor.BlockingProcessorExecutor.execute(BlockingProcessorExecutor.java:59)
at org.mule.construct.DynamicPipelineMessageProcessor.process(DynamicPipelineMessageProcessor.java:55)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorNotificationExecutionInterceptor.execute(MessageProcessorNotificationExecutionInterceptor.java:107)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.processor.BlockingProcessorExecutor.executeNext(BlockingProcessorExecutor.java:88)
at org.mule.processor.BlockingProcessorExecutor.execute(BlockingProcessorExecutor.java:59)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.processor.BlockingProcessorExecutor.executeNext(BlockingProcessorExecutor.java:98)
at org.mule.processor.BlockingProcessorExecutor.execute(BlockingProcessorExecutor.java:59)
at org.mule.interceptor.AbstractEnvelopeInterceptor.processBlocking(AbstractEnvelopeInterceptor.java:58)
at org.mule.processor.AbstractRequestResponseMessageProcessor.process(AbstractRequestResponseMessageProcessor.java:47)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorNotificationExecutionInterceptor.execute(MessageProcessorNotificationExecutionInterceptor.java:107)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.processor.BlockingProcessorExecutor.ex...
********************************************************************************
INFO 2015-12-16 09:59:49,194 [[epsilon-adobe].HTTP_Listener_Configuration.worker.01] org.mule.api.processor.LoggerMessageProcessor: Errorrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrpayload : null
The web service consumer connector throws the error: 'Message payload is of type: NullPayload'
So are you actually getting a response back?
Try putting a DOM to XML transformer and a logger behind it and debug.
The connector returns an object, not a plain/text response.
Maybe your request is not valid, seems like an empty response...
I am trying to configure my custom ActiveMQ producer to use XA transaction. Unfortunately it does't work as expected because messages are sent to queue immediately instead of waiting for transactions to commit.
Here is the producer:
public class MyProducer {
#Autowired
#Qualifier("myTemplate")
private JmsTemplate template;
#Transactional
public void sendMessage(final Order order) {
template.send(new MessageCreator() {
public Message createMessage(Session session) throws JMSException {
ObjectMessage message = new ActiveMQObjectMessage();
message.setObject(order);
return message;
}
});
}
}
And this is template and connection factory configuration:
<bean id="jmsConnectionFactory" class="org.springframework.jndi.JndiObjectFactoryBean">
<property name="jndiName" value="java:/activemq/ConnectionFactory" />
</bean>
<bean id="myTemplate" class="org.springframework.jms.core.JmsTemplate"
p:connectionFactory-ref="jmsConnectionFactory"
p:defaultDestination-ref="myDestination"
p:sessionTransacted="true"
p:sessionAcknowledgeModeName="SESSION_TRANSACTED" />
As you can see I am using ConnectionFactory initiated via JNDI. It is configured on JBoss EAP 6.3:
<subsystem xmlns="urn:jboss:domain:resource-adapters:1.1">
<resource-adapters>
<resource-adapter id="activemq-rar.rar">
<module slot="main" id="org.apache.activemq.ra"/>
<transaction-support>XATransaction</transaction-support>
<config-property name="ServerUrl">
tcp://localhost:61616
</config-property>
<connection-definitions>
<connection-definition class-name="org.apache.activemq.ra.ActiveMQManagedConnectionFactory" jndi-name="java:/activemq/ConnectionFactory" enabled="true" use-java-context="true" pool-name="ActiveMQConnectionFactoryPool" use-ccm="true">
<xa-pool>
<min-pool-size>1</min-pool-size>
<max-pool-size>20</max-pool-size>
</xa-pool>
</connection-definition>
</connection-definitions>
</resource-adapter>
</resource-adapters>
</subsystem>
When I debug I can see that JmsTemplate is configured properly:
it has a reference to valid connection factory org.apache.activemq.ra.ActiveMQConnectionFactory
connection factory has a reference to valid transaction manager: org.jboss.jca.core.connectionmanager.tx.TxConnectionManagerImpl
session transacted is set to true
session acknowledge mode is set to SESSION_TRANSACTED(0)
Do you have any idea why these messages are pushed to the queue immediately and they are not removed when transaction is rolled back (e.g. when I throw exception at the end of "sendMessage" method?
You need to show the rest of your configuration (transaction manager etc).
It looks like you don't have transactions enabled in the application context so the template is committing the transaction itself.
Do you have <tx:annotation-driven/> in the context?
The inbound of the Web Service Soap Consumer states that the inbound of the component, even though I set the payload.
Here is an image of my flow (in action):
Here is the code behind the worfklow:
<flow name="getScope" doc:name="getScope">
<http:inbound-endpoint exchange-pattern="request-response" host="localhost" port="8082" doc:name="HTTP" />
<echo-component doc:name="Echo"/>
<message-filter doc:name="Filter favicon">
<not-filter>
<wildcard-filter pattern="/favicon.ico" caseSensitive="true"/>
</not-filter>
</message-filter>
<set-payload doc:name="Set Payload" value="<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:ser="http://xxxxx.xxxx.xxx/services/"><soapenv:Header/><soapenv:Body><ser:GetDetails><!--Optional:--><ser:request><ser:Code>xxxxxx</ser:Code></ser:request></ser:GetDetails></soapenv:Body></soapenv:Envelope>"/>
<message-properties-transformer name="contentTypeTextXML">
<add-message-property key="Content-Type" value="text/xml" />
</message-properties-transformer>
<echo-component doc:name="Echo"/>
<ws:consumer config-ref="WebService_xxxxxxxxxxxServiceBasicHttpEndpoint" operation="GetDetails" doc:name="Web Service Consumer Organisation"/>
<logger message="#[payload]" level="INFO" doc:name="Logger"/>
</flow>
Here is the log:
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+ Mule is up and kicking (every 5000ms) +
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
INFO 2014-05-27 23:43:54,004 [[traininggovau].connector.http.mule.default.receiver.02] org.mule.component.simple.LogComponent:
********************************************************************************
* Message received in service: getScope. Content is: '/' *
********************************************************************************
INFO 2014-05-27 23:43:54,015 [[traininggovau].connector.http.mule.default.receiver.02] org.mule.component.simple.LogComponent:
********************************************************************************
* Message received in service: getScope. Content is: '<soapenv:Envelope *
* xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" *
* xmlns:ser="http://traini...[100 of 291]' *
********************************************************************************
INFO 2014-05-27 23:43:54,267 [[traininggovau].connector.http.mule.default.receiver.02] org.mule.transport.service.DefaultTransportServiceDescriptor: Loading default outbound transformer: org.mule.transport.http.transformers.ObjectToHttpClientMethodRequest
INFO 2014-05-27 23:43:54,275 [[traininggovau].connector.http.mule.default.receiver.02] org.mule.transport.service.DefaultTransportServiceDescriptor: Loading default response transformer: org.mule.transport.http.transformers.MuleMessageToHttpResponse
INFO 2014-05-27 23:43:54,275 [[traininggovau].connector.http.mule.default.receiver.02] org.mule.transport.service.DefaultTransportServiceDescriptor: Loading default outbound transformer: org.mule.transport.http.transformers.ObjectToHttpClientMethodRequest
INFO 2014-05-27 23:43:54,276 [[traininggovau].connector.http.mule.default.receiver.02] org.mule.lifecycle.AbstractLifecycleManager: Initialising: 'connector.https.mule.default.dispatcher.1981074383'. Object is: HttpsClientMessageDispatcher
INFO 2014-05-27 23:43:54,288 [[traininggovau].connector.http.mule.default.receiver.02] org.mule.lifecycle.AbstractLifecycleManager: Starting: 'connector.https.mule.default.dispatcher.1981074383'. Object is: HttpsClientMessageDispatcher
INFO 2014-05-27 23:43:58,409 [[traininggovau].connector.http.mule.default.receiver.02] org.mule.transport.http.HttpsClientMessageDispatcher: Received a redirect, but followRedirects=false. Response code: 500 Internal Server Error
ERROR 2014-05-27 23:43:58,480 [[traininggovau].connector.http.mule.default.receiver.02] org.mule.exception.DefaultMessagingExceptionStrategy:
********************************************************************************
Message : An unexpected error occurred while trying to process your request. All details have been logged.. Message payload is of type: NullPayload
Code : MULE_ERROR--2
--------------------------------------------------------------------------------
Exception stack is:
1. An unexpected error occurred while trying to process your request. All details have been logged.. Message payload is of type: NullPayload (org.mule.module.ws.consumer.SoapFaultException)
org.mule.module.ws.consumer.WSConsumer$1:164 (http://www.mulesoft.org/docs/site/current3/apidocs/org/mule/module/ws/consumer/SoapFaultException.html)
--------------------------------------------------------------------------------
Root Exception stack trace:
org.mule.module.ws.consumer.SoapFaultException: An unexpected error occurred while trying to process your request. All details have been logged.. Message payload is of type: NullPayload
at org.mule.module.ws.consumer.WSConsumer$1.process(WSConsumer.java:164)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorNotificationExecutionInterceptor.execute(MessageProcessorNotificationExecutionInterceptor.java:58)
+ 3 more (set debug level logging or '-Dmule.verbose.exceptions=true' for everything)
********************************************************************************