[
https://issues.apache.org/jira/browse/AMQ-9469?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Kartik Ganesh updated AMQ-9469:
-------------------------------
Description:
Hello!
I noticed that the ActiveMQ [assembly
pom.xml|https://github.com/apache/activemq/blob/main/assembly/pom.xml#L484-L486]
has a dependency on a very old library - "jrms-1.1" - and I'm wondering if
this can be removed. This library has not seen any releases/updates since 2005
and [Maven|https://mvnrepository.com/artifact/jrms/jrms/usages] lists only
ActiveMQ and Apache Camel as upstream usages.
After digging through ActiveMQ's mailing lists and commit history, I found that
it [used to be
listed|https://github.com/apache/activemq-web/blob/7a7d976c/2004/06/23/jgroups-and-jrms-support.xml]
on ActiveMQ's [URI
Protocols|https://activemq.apache.org/components/classic/documentation/uri-protocols]
page, but was removed at some point. JRMS seems to be listed as a peer-to-peer
option on the
[topologies|https://activemq.apache.org/components/classic/documentation/topologies]
page but is not discussed in either the
[peer|https://activemq.apache.org/components/classic/documentation/peer-transport-reference]
or
[multicast|https://activemq.apache.org/components/classic/documentation/multicast-transport-reference]
transport reference pages.
If I try to specify "jrms://" as a protocol for my ActiveMQConnectionFactory, I
see the following stack-trace:
{{{}javax.jms.JMSException: Could not create Transport. Reason:
java.io.IOException: Transport scheme NOT recognized: [jrms]{}}}{\{ at
org.apache.activemq.util.JMSExceptionSupport.create(JMSExceptionSupport.java:49)}}\{{
at
org.apache.activemq.ActiveMQConnectionFactory.createTransport(ActiveMQConnectionFactory.java:378)}}\{{
at
org.apache.activemq.ActiveMQConnectionFactory.createActiveMQConnection(ActiveMQConnectionFactory.java:391)}}\{{
at
org.apache.activemq.ActiveMQConnectionFactory.createActiveMQConnection(ActiveMQConnectionFactory.java:349)}}\{{
at
org.apache.activemq.ActiveMQConnectionFactory.createConnection(ActiveMQConnectionFactory.java:245)}}\{{
at App$HelloWorldProducer.run(App.java:66)}}\{{ at
java.base/java.lang.Thread.run(Thread.java:840)}}
{{{}Caused by: java.io.IOException: Transport scheme NOT recognized:
[jrms]{}}}{\{ at
org.apache.activemq.util.IOExceptionSupport.create(IOExceptionSupport.java:30)}}\{{
at
org.apache.activemq.transport.TransportFactory.findTransportFactory(TransportFactory.java:185)}}\{{
at
org.apache.activemq.transport.TransportFactory.connect(TransportFactory.java:64)}}\{{
at
org.apache.activemq.ActiveMQConnectionFactory.createTransport(ActiveMQConnectionFactory.java:376)}}\{{
... 5 more}}
{{{}Caused by: java.io.IOException: Could not find factory class for resource:
META-INF/services/org/apache/activemq/transport/jrms{}}}{\{ at
org.apache.activemq.util.FactoryFinder$StandaloneObjectFactory.loadProperties(FactoryFinder.java:104)}}\{{
at
org.apache.activemq.util.FactoryFinder$StandaloneObjectFactory.create(FactoryFinder.java:61)}}\{{
at
org.apache.activemq.util.FactoryFinder.newInstance(FactoryFinder.java:154)}}\{{
at
org.apache.activemq.transport.TransportFactory.findTransportFactory(TransportFactory.java:182)}}\{{
... 7 more}}
An [email from 2011 on the users
mailing-list|https://lists.apache.org/thread/wbwdj8011tmcqtdlbbfmzsthjdrh0gn0]
came to the same conclusion, but I don't see any further discussion on it. I've
confirmed that the
[META-INF/services/org/apache/activemq/transport|https://github.com/apache/activemq/tree/main/activemq-client/src/main/resources/META-INF/services/org/apache/activemq/transport]
folder under activemq-client does not have a "jrms" file.
was:
Hello!
I noticed that the ActiveMQ [assembly
pom.xml|https://github.com/apache/activemq/blob/main/assembly/pom.xml#L484-L486]
has a dependency on a very old library - "jrms-1.1" - and I'm wondering if I
can submit a PR to remove this. This library has not seen any releases/updates
since 2005 and [Maven|https://mvnrepository.com/artifact/jrms/jrms/usages]
lists only ActiveMQ and Apache Camel as upstream usages.
After digging through ActiveMQ's mailing lists and commit history, I found that
it [used to be
listed|https://github.com/apache/activemq-web/blob/7a7d976c/2004/06/23/jgroups-and-jrms-support.xml]
on ActiveMQ's [URI
Protocols|https://activemq.apache.org/components/classic/documentation/uri-protocols]
page, but was removed at some point. JRMS seems to be listed as a peer-to-peer
option on the
[topologies|https://activemq.apache.org/components/classic/documentation/topologies]
page but is not discussed in either the
[peer|https://activemq.apache.org/components/classic/documentation/peer-transport-reference]
or
[multicast|https://activemq.apache.org/components/classic/documentation/multicast-transport-reference]
transport reference pages.
If I try to specify "jrms://" as a protocol for my ActiveMQConnectionFactory, I
see the following stack-trace:
{{javax.jms.JMSException: Could not create Transport. Reason:
java.io.IOException: Transport scheme NOT recognized: [jrms]}}{{ at
org.apache.activemq.util.JMSExceptionSupport.create(JMSExceptionSupport.java:49)}}{{
at
org.apache.activemq.ActiveMQConnectionFactory.createTransport(ActiveMQConnectionFactory.java:378)}}{{
at
org.apache.activemq.ActiveMQConnectionFactory.createActiveMQConnection(ActiveMQConnectionFactory.java:391)}}{{
at
org.apache.activemq.ActiveMQConnectionFactory.createActiveMQConnection(ActiveMQConnectionFactory.java:349)}}{{
at
org.apache.activemq.ActiveMQConnectionFactory.createConnection(ActiveMQConnectionFactory.java:245)}}{{
at App$HelloWorldProducer.run(App.java:66)}}{{ at
java.base/java.lang.Thread.run(Thread.java:840)}}
{{Caused by: java.io.IOException: Transport scheme NOT recognized: [jrms]}}{{
at
org.apache.activemq.util.IOExceptionSupport.create(IOExceptionSupport.java:30)}}{{
at
org.apache.activemq.transport.TransportFactory.findTransportFactory(TransportFactory.java:185)}}{{
at
org.apache.activemq.transport.TransportFactory.connect(TransportFactory.java:64)}}{{
at
org.apache.activemq.ActiveMQConnectionFactory.createTransport(ActiveMQConnectionFactory.java:376)}}{{
... 5 more}}
{{Caused by: java.io.IOException: Could not find factory class for resource:
META-INF/services/org/apache/activemq/transport/jrms}}{{ at
org.apache.activemq.util.FactoryFinder$StandaloneObjectFactory.loadProperties(FactoryFinder.java:104)}}{{
at
org.apache.activemq.util.FactoryFinder$StandaloneObjectFactory.create(FactoryFinder.java:61)}}{{
at
org.apache.activemq.util.FactoryFinder.newInstance(FactoryFinder.java:154)}}{{
at
org.apache.activemq.transport.TransportFactory.findTransportFactory(TransportFactory.java:182)}}{{
... 7 more}}
An [email from 2011 on the users
mailing-list|https://lists.apache.org/thread/wbwdj8011tmcqtdlbbfmzsthjdrh0gn0]
came to the same conclusion, but I don't see any further discussion on it. I've
confirmed that the
[META-INF/services/org/apache/activemq/transport|https://github.com/apache/activemq/tree/main/activemq-client/src/main/resources/META-INF/services/org/apache/activemq/transport]
folder under activemq-client does not have a "jrms" file.
> Removing JRMS dependency from assembly POM
> ------------------------------------------
>
> Key: AMQ-9469
> URL: https://issues.apache.org/jira/browse/AMQ-9469
> Project: ActiveMQ Classic
> Issue Type: Improvement
> Environment: Tested using the libraries from the ActiveMQ 5.18.3
> tarball downloaded from
> https://activemq.apache.org/components/classic/download/
> Reporter: Kartik Ganesh
> Priority: Minor
> Time Spent: 10m
> Remaining Estimate: 0h
>
> Hello!
> I noticed that the ActiveMQ [assembly
> pom.xml|https://github.com/apache/activemq/blob/main/assembly/pom.xml#L484-L486]
> has a dependency on a very old library - "jrms-1.1" - and I'm wondering if
> this can be removed. This library has not seen any releases/updates since
> 2005 and [Maven|https://mvnrepository.com/artifact/jrms/jrms/usages] lists
> only ActiveMQ and Apache Camel as upstream usages.
> After digging through ActiveMQ's mailing lists and commit history, I found
> that it [used to be
> listed|https://github.com/apache/activemq-web/blob/7a7d976c/2004/06/23/jgroups-and-jrms-support.xml]
> on ActiveMQ's [URI
> Protocols|https://activemq.apache.org/components/classic/documentation/uri-protocols]
> page, but was removed at some point. JRMS seems to be listed as a
> peer-to-peer option on the
> [topologies|https://activemq.apache.org/components/classic/documentation/topologies]
> page but is not discussed in either the
> [peer|https://activemq.apache.org/components/classic/documentation/peer-transport-reference]
> or
> [multicast|https://activemq.apache.org/components/classic/documentation/multicast-transport-reference]
> transport reference pages.
> If I try to specify "jrms://" as a protocol for my ActiveMQConnectionFactory,
> I see the following stack-trace:
> {{{}javax.jms.JMSException: Could not create Transport. Reason:
> java.io.IOException: Transport scheme NOT recognized: [jrms]{}}}{\{ at
> org.apache.activemq.util.JMSExceptionSupport.create(JMSExceptionSupport.java:49)}}\{{
> at
> org.apache.activemq.ActiveMQConnectionFactory.createTransport(ActiveMQConnectionFactory.java:378)}}\{{
> at
> org.apache.activemq.ActiveMQConnectionFactory.createActiveMQConnection(ActiveMQConnectionFactory.java:391)}}\{{
> at
> org.apache.activemq.ActiveMQConnectionFactory.createActiveMQConnection(ActiveMQConnectionFactory.java:349)}}\{{
> at
> org.apache.activemq.ActiveMQConnectionFactory.createConnection(ActiveMQConnectionFactory.java:245)}}\{{
> at App$HelloWorldProducer.run(App.java:66)}}\{{ at
> java.base/java.lang.Thread.run(Thread.java:840)}}
> {{{}Caused by: java.io.IOException: Transport scheme NOT recognized:
> [jrms]{}}}{\{ at
> org.apache.activemq.util.IOExceptionSupport.create(IOExceptionSupport.java:30)}}\{{
> at
> org.apache.activemq.transport.TransportFactory.findTransportFactory(TransportFactory.java:185)}}\{{
> at
> org.apache.activemq.transport.TransportFactory.connect(TransportFactory.java:64)}}\{{
> at
> org.apache.activemq.ActiveMQConnectionFactory.createTransport(ActiveMQConnectionFactory.java:376)}}\{{
> ... 5 more}}
> {{{}Caused by: java.io.IOException: Could not find factory class for
> resource: META-INF/services/org/apache/activemq/transport/jrms{}}}{\{ at
> org.apache.activemq.util.FactoryFinder$StandaloneObjectFactory.loadProperties(FactoryFinder.java:104)}}\{{
> at
> org.apache.activemq.util.FactoryFinder$StandaloneObjectFactory.create(FactoryFinder.java:61)}}\{{
> at
> org.apache.activemq.util.FactoryFinder.newInstance(FactoryFinder.java:154)}}\{{
> at
> org.apache.activemq.transport.TransportFactory.findTransportFactory(TransportFactory.java:182)}}\{{
> ... 7 more}}
>
> An [email from 2011 on the users
> mailing-list|https://lists.apache.org/thread/wbwdj8011tmcqtdlbbfmzsthjdrh0gn0]
> came to the same conclusion, but I don't see any further discussion on it.
> I've confirmed that the
> [META-INF/services/org/apache/activemq/transport|https://github.com/apache/activemq/tree/main/activemq-client/src/main/resources/META-INF/services/org/apache/activemq/transport]
> folder under activemq-client does not have a "jrms" file.
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