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https://issues.apache.org/jira/browse/AMQ-8451?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17471663#comment-17471663
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Varun Ramachandran edited comment on AMQ-8451 at 1/10/22, 5:39 AM:
-------------------------------------------------------------------

Hi Jean,

We have a test scenario where we publish a Blob type message to ActiveMQ queue 
and wait for a call back response.

when we execute the getInputStream() method of the blob message, we get the 
following exception 'java.io.IOException: The message URL host is incorrect'

Code snippet for reference:
{code:java}
private void onMessageInternal(final Message message) {
CommandInputStream commandInputStream = null;         
try {            
CommandBase command = null;             
if (message instanceof BlobMessage) {                
ActiveMQBlobMessage blobMessage = (ActiveMQBlobMessage) message;                
 blobMessage.setBlobDownloader(new BlobDownloader(new BlobTransferPolicy()));   
    

commandInputStream = new CommandInputStream(blobMessage.getInputStream());      
   

command = commandInputStream.getCommand();            
} 
else if (message instanceof ObjectMessage) {{code}
 

 

 

 

Exception: 

2022-01-05 17:32:31.493 [ERROR] — [pool-6-thread-6] 
c.s.f.g.c.dispatcher.Dispatcher     : Error on onMessage().
java.io.IOException: The message URL host is incorrect
    at 
org.apache.activemq.blob.DefaultBlobDownloadStrategy.getInputStream(DefaultBlobDownloadStrategy.java:51)
    at 
org.apache.activemq.blob.BlobDownloader.getInputStream(BlobDownloader.java:38)
    at 
org.apache.activemq.command.ActiveMQBlobMessage.getInputStream(ActiveMQBlobMessage.java:132)
    at c.s.f.g.c.dispatcher.Dispatcher.onMessageInternal(Dispatcher.java:132)
    at 
c.s.f.g.c.dispatcher.Dispatcher.lambda$returnOnMessage$0(Dispatcher.java:119)
    at c.s.f.g.c.dispatcher.Dispatcher$$Lambda$635/22398831.run(Unknown Source)
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
    at java.util.concurrent.FutureTask.run(FutureTask.java:266)
    at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    at java.lang.Thread.run(Thread.java:745)

pom.xml

        <dependency>
                <groupId>org.apache.activemq</groupId>
                <artifactId>activemq-client</artifactId>
                <version>5.16.2</version>
            </dependency>
            <dependency>
                <groupId>org.apache.activemq</groupId>
                <artifactId>activemq-broker</artifactId>
                <version>5.16.2</version>
            </dependency>

Please feel free to let us know if there are any other information required.

 

Thanks

 


was (Author: JIRAUSER283193):
Hi Jean,

We have a test scenario where we publish a Blob type message to ActiveMQ queue 
and wait for a call back response.

when we execute the getInputStream() method of the blob message, we get the 
following exception 'java.io.IOException: The message URL host is incorrect'

Code snippet for reference:
{code:java}
private void onMessageInternal(final Message message) {             
CommandInputStream commandInputStream = null;         
try {            
CommandBase command = null;             
if (message instanceof BlobMessage) {                
ActiveMQBlobMessage blobMessage = (ActiveMQBlobMessage) message;                
 blobMessage.setBlobDownloader(new BlobDownloader(new BlobTransferPolicy()));   
    

commandInputStream = new CommandInputStream(blobMessage.getInputStream());      
   

command = commandInputStream.getCommand();            
} 
else if (message instanceof ObjectMessage) {{code}
 

 

 

 

Exception: 

2022-01-05 17:32:31.493 [ERROR] — [pool-6-thread-6] 
c.s.f.g.c.dispatcher.Dispatcher     : Error on onMessage().
java.io.IOException: The message URL host is incorrect
    at 
org.apache.activemq.blob.DefaultBlobDownloadStrategy.getInputStream(DefaultBlobDownloadStrategy.java:51)
    at 
org.apache.activemq.blob.BlobDownloader.getInputStream(BlobDownloader.java:38)
    at 
org.apache.activemq.command.ActiveMQBlobMessage.getInputStream(ActiveMQBlobMessage.java:132)
    at c.s.f.g.c.dispatcher.Dispatcher.onMessageInternal(Dispatcher.java:132)
    at 
c.s.f.g.c.dispatcher.Dispatcher.lambda$returnOnMessage$0(Dispatcher.java:119)
    at c.s.f.g.c.dispatcher.Dispatcher$$Lambda$635/22398831.run(Unknown Source)
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
    at java.util.concurrent.FutureTask.run(FutureTask.java:266)
    at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    at java.lang.Thread.run(Thread.java:745)

pom.xml

        <dependency>
                <groupId>org.apache.activemq</groupId>
                <artifactId>activemq-client</artifactId>
                <version>5.16.2</version>
            </dependency>
            <dependency>
                <groupId>org.apache.activemq</groupId>
                <artifactId>activemq-broker</artifactId>
                <version>5.16.2</version>
            </dependency>

Please feel free to let us know if there are any other information required.

 

Thanks

 

> Message URL Host is incorrect
> -----------------------------
>
>                 Key: AMQ-8451
>                 URL: https://issues.apache.org/jira/browse/AMQ-8451
>             Project: ActiveMQ
>          Issue Type: Bug
>          Components: JMS client
>    Affects Versions: 5.16.2
>            Reporter: Varun Ramachandran
>            Assignee: Jean-Baptiste Onofré
>            Priority: Major
>
> After I upgraded the Active MQ client version from 5.15.12 to 5.16.2 in our 
> pom.xml, I encounter the below exception for Blob Messages. I tried upgrading 
> to 5.16.3 and find the same problem
> *Exception*
> _java.io.IOException: The message URL host is incorrect_
>     _at 
> org.apache.activemq.blob.DefaultBlobDownloadStrategy.getInputStream(DefaultBlobDownloadStrategy.java:51)_
>     _at 
> org.apache.activemq.blob.BlobDownloader.getInputStream(BlobDownloader.java:38)_
>     _at 
> org.apache.activemq.command.ActiveMQBlobMessage.getInputStream(ActiveMQBlobMessage.java:132)_
>  
> The URL host of our message is same for both the versions, however it just 
> gives an exception for the 5.16.2 version.
> http://blob-service:8080/blob/ID
> ID Masked 
> Thanks in advance!
>  



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