Camel Route to Bridge 2 ActiveMQ Classic Brokers

are moved over. Is this assumption correct? Thank you in advance, William Crowell This e-mail may contain information that is privileged or confidential. If you are not the intended recipient, please delete the e-mail and any attachments and notify us immediately.

Re: Any idea on why the cluster name would be a concatenation of 2 cluster IDs

e/activemq-artemis/blob/2.34.0/artemis-server/src/main/java/org/apache/activemq/artemis/core/server/cluster/impl/ClusterConnectionImpl.java#L1439 Your explanation of the IDs on the source and target seem to explain it if that is the case. Regards, William Crowell From: Justin Bertram Date: Tuesda

Any idea on why the cluster name would be a concatenation of 2 cluster IDs

Good morning, Does anyone have an idea why the name of cluster in certain bindings is a concatenation of two cluster ids? I keep seeing this in the logs. Regards, William Crowell This e-mail may contain information that is privileged or confidential. If you are not the intended recipient

Re: AMQ222139

database entry. That entry is then sent over Artemis to notify other server, so that call rings on users logged into respective servers.” Regards, William Crowell From: Justin Bertram Date: Thursday, May 30, 2024 at 4:34 PM To: users@activemq.apache.org Subject: Re: AMQ222139 Let me provide a

Re: AMQ222139

are temporary. Would this cause a problem in the distribution of messages? Regards, William Crowell From: William Crowell Date: Tuesday, May 28, 2024 at 5:13 PM To: users@activemq.apache.org Subject: Re: AMQ222139 Justin, This randomly happens throughout the day. We are not sure what is

Re: AMQ222139

accounts active at a time, so the topic number should be around that number. I would estimate we produce 1-3 messages per account per second which ends up being between 50,000,00 and 200,000,000 messages per day. We have a 3-node Artemis cluster. Regards, William Crowell From: Justin Bertram

Re: AMQ222139

Justin, I do not think I have that situation: … artemis ON_DEMAND 1 node0 node1 … Regards, William Crowell From: Justin Bertram Date: Tuesday, May 28, 2024 at 3:57 PM

Re: AMQ222139

. Regards, William Crowell From: Justin Bertram Date: Tuesday, May 28, 2024 at 1:29 PM To: users@activemq.apache.org Subject: Re: AMQ222139 As far as I know the only conditions that would result in this situation are described in the warning message. Do you have multiple cluster connections to the

AMQ222139

Hi, What would cause AMQ222139? I have max-hops set to 1. 2024-05-24 17:28:04,155 WARN [org.apache.activemq.artemis.core.server] AMQ222139: MessageFlowRecordImpl [nodeID=2135063f-0407-11ef-9fff-0242ac110002, connector=TransportConfiguration(name=artemis, factory=org-apache-activemq-artemis-c

When is a message dropped from memory on a topic?

these topics to combat the issue. I noticed there is a messagesAcknowledged and messagesAcknowledged fields on org.apache.activemq.artemis.core.server.impl.QueueImpl. messagesAcknowledge is usually zero on these queues which take a lot of heap. Regards, William Crowell This e-mail may

Re: Unrouted Message Count and Address Size Metrics

Another question I would have is: Are unrouted messages kept in memory or just dropped? Regards, William Crowell From: William Crowell Date: Tuesday, May 14, 2024 at 2:36 PM To: users@activemq.apache.org Subject: Re: Unrouted Message Count and Address Size Metrics Alexander, Thank you for

Re: Unrouted Message Count and Address Size Metrics

Alexander, Thank you for your reply. Where did you get that description? I did not see it in the metrics plugin you shared. Regards, William Crowell From: Alexander Milovidov Date: Tuesday, May 14, 2024 at 11:46 AM To: users@activemq.apache.org Subject: Re: Unrouted Message Count and

Unrouted Message Count and Address Size Metrics

unless I missed something: https://activemq.apache.org/components/artemis/documentation/2.13.0/metrics.html Regards, William Crowell This e-mail may contain information that is privileged or confidential. If you are not the intended recipient, please delete the e-mail and any attachments and

Re: org.apache.activemq.artemis.core.server.impl.QueueImpl Instances

instance size or horizontally scaling? Regards, William Crowell From: Justin Bertram Date: Tuesday, April 30, 2024 at 10:13 AM To: users@activemq.apache.org Subject: Re: org.apache.activemq.artemis.core.server.impl.QueueImpl Instances There should just be one instance of QueueImpl per queue. Keep in

org.apache.activemq.artemis.core.server.impl.QueueImpl Instances

. Does this mean there are 894 different queues defined or are multiple instances of QueueImpl created per queue? Regards, William Crowell This e-mail may contain information that is privileged or confidential. If you are not the intended recipient, please delete the e-mail and any attachments

ARTEMIS-4420 Release?

Good afternoon, Does anyone know when ARTEMIS-4420 will be pushed into a release? Any plans on putting it in 2.33.1 or 2.34.0? Regards, William Crowell This e-mail may contain information that is privileged or confidential. If you are not the intended recipient, please delete the e-mail

Re: Performance Testing Artemis ActiveMQ

Robbie, That makes sense and thank you for your reply. I may create a variant of JMeter AMQP Plugin that can work with AMQP 1.0 protocol standard. Do you or anyone know of any alternatives for performance testing Apache Artemis? Regards, William Crowell From: Robbie Gemmell Date: Friday

Performance Testing Artemis ActiveMQ

] Anyone know of tools out there to performance test Apache Artemis? Regards, William Crowell This e-mail may contain information that is privileged or confidential. If you are not the intended recipient, please delete the e-mail and any attachments and notify us immediately.

Re: Alerting on Duplicate Client IDs, Disconnects, Dropped Messages

q/artemis/core/server/plugin/ActiveMQServerConnectionPlugin.java#L45 On Thu, Mar 28, 2024 at 9:38 AM William Crowell wrote: > Justin, > > Yes, MQTT. > > I am talking about disorderly disconnects like client crash, network > problem, etc. > > Regarding messages dropping…I am not ex

Re: Alerting on Duplicate Client IDs, Disconnects, Dropped Messages

s is important at https://aka.ms/LearnAboutSenderIdentification ] 1) What protocol are you using for takeover with duplicate client IDs? MQTT? 2) Are you talking about orderly disconnects (e.g. a client calling close() on its connection) or disconnects caused by a client crash, network problem, e

Alerting on Duplicate Client IDs, Disconnects, Dropped Messages

create to detect this? 3) Is there a way to detect dropped messages and why they were dropped? Anything available in JMX? Regards, William Crowell This e-mail may contain information that is privileged or confidential. If you are not the intended recipient, please delete the e-mail and any

Special Characters in User Passwords

Good afternoon, Are there any rules for special characters that can or cannot be used in setting a user’s password when connecting to Artemis? Regards, William Crowell This e-mail may contain information that is privileged or confidential. If you are not the intended recipient, please

Slack channel access

Greetings, Can someone grant me access to the ActiveMQ Slack channel? Thanks, William

ActiveMQ 5 Web Console with Symlink

Hello all. We have been installing new versions of ActiveMQ by making a symlink from the new version folder to an amq folder which allows us to rollback to an older version if necessary by just updating the symlink. This works great, but one thing that bothers us about it is that the default home

Re: ActiveMQ 5 Multi-Datacenter Camel Routes

> your current setup does without the need for any Camel configuration. > > Tim > > On Mon, Sep 23, 2019 at 10:21 PM William Culler > wrote: > > > Hello Tim. > > > > Thanks for taking the time for a response. > > > > You are correct. The setup is

Re: ActiveMQ 5 Multi-Datacenter Camel Routes

I am wrong on that. Are you suggesting that we could use a "network of brokers" with Virtual Topics to still get the functionality we have with the camel routes? William On Sun, Sep 22, 2019 at 1:39 AM Tim Bain wrote: > William, > > If I understand you correctly, you're usin

ActiveMQ 5 Multi-Datacenter Camel Routes

We have the following configuration. 3 brokers in Datacenter A in a master/slave configuration using a shared file system. 3 brokers in Datacenter B in a master/slave configuration using a shared file system. There are producers sending messages to topics at Datacenter A. There are Camel routes r

Re: What is "Cross Language Clients and Protocols" means?

http://activemq.apache.org/rest.html Doesn't matter the producer On Mar 29, 2016 9:02 PM, "bryanevil" wrote: > Lets say I have an existing c++ want to stream messages (struct, binary > stream, string, format really doesn't metter) to java world. Does ActiveMQ > provide c++ message producer and j

can't connect MQ with 'mqttws31.js' but can work with websocket purely

onvert to use ‘mqttws31.js’ it post ‘timeout’ error. the snippet is below, var client = new Messaging.Client('192.168.1.190', 61614, 'myclientid1234'); Can anyone give me some ideas? thanks! William 2015/8/28

Re: Is Apollo Support Cluster Deployment

I wish someone could update the Apollo home page to reflect that the project is no longer being developed..., to a new user, it appears that Apollo was supposed to be the next generation of activemq... I mean, why did it just die like that A blog post would be helpful on the Apollo page. On J

Re: Active MQ 5.11.1 MQTT Message is automatically sent to subscriber when it is connected

online again. 2, MQTT only support topic As I know ,it’s by design. 3, Repeat message received in MQTT client (3rd library), set the Qos = 2, after our testing, only one message will be received. William > On Jun 17, 2015, at 10:21 PM, Tim Bain wrote: > > How many subs

Re: Active MQ 5.11.1 MQTT Message is automatically sent to subscriber when it is connected

As I know, AMQ does not support this. > On Jun 17, 2015, at 5:14 PM, SummerScent wrote: > > Hi all, > > I am so new to ActiveMQ. > > I am using ActiveMQ MQTT for my project. > > My subscriber need to receive all offline messages even they are connected > at the first time after ActiveMQ is st

sometime MQ can't close websocket connection automatically

in 10 refresh tries as average) Any good suggestion? or way of improvement? Thanks in advanced. My Box: ActiveMQ 5.11.1 Chrome Browser V42 MacOS X 10.10.3 William 2015/5/27

Re: MQTT WebSocket

? William 2015/5/18 > On May 15, 2015, at 11:17 AM, <371236...@qq.com> wrote: > > I'm using MQTT WebSocket,sometimes the client can not connect to the activeMQ. > > > > > However on the localhost/admin/connections.jsp the connection is created >

Re: best practise for sending message to specified multiple users

Thanks for reply, but our customer demand us to use mqtt protocol. So we choose activeMQ which can receive mqtt msgs and map to jms msgs. > On Apr 8, 2015, at 3:45 PM, James Carman wrote: > > Maybe use something like XMPP instead? > > On Wednesday, April 8, 2015, William wr

best practise for sending message to specified multiple users

to spilt it into different topic. My solution is creating topic for each user, and loop to send message to them. But the effective is so low. So I wonder if having a good idea about this requirement? thanks a lot! William 2015/4/8

How can I make a large number connections using ActiveMQ? (more than 1k conns)

Dear team, We encounter a bottleneck that we can’t establish more than 1k connections on a single ActiveMQ server. Our purpose is that we gonna sending messages to 1 million clients using ActiveMQ cluster(by network broker cluster mode). So I wonder how many connections MQ support for si

Re: ActiveMQ - zOS setup

Hi Barry, The ActiveMQ broker is Java based. Just use zOS best practices for java based applications/application servers. Regards, Bill On 12/17/2014 8:36 AM, barry.barn...@wellsfargo.com wrote: Has anyone setup an ActiveMQ broker on zOS/Mainframe? If so, where do I find instructions to do

Topic naming problem

I have a question about Topic names. I am attempting to create an MQTT Topic queue with the name: test/testing in the Apollo UI console. I see a 500: Server error message displayed after clicking the submit button. I looked and found the following error in the log file: 2014-12-02 15:27:13,

Re: Performance issue during stress

JIRA created : AMQ-3454. If you a have a quick workaround or event a pach don't hesitate to tell me and I will test it. Thanks. William. -- View this message in context: http://activemq.2283324.n4.nabble.com/Performance-issue-during-stress-tp3736771p3747555.html Sent from the ActiveMQ -

Re: Performance issue during stress

please ? it is the only problem I have found so far in my tests and security is essential for us. Thanks. William. -- View this message in context: http://activemq.2283324.n4.nabble.com/Performance-issue-during-stress-tp3736771p3747225.html Sent from the ActiveMQ - User mailing list archive at

Re: Performance issue during stress

Hello, Anyone could help please ? Do you want a test sample to reproduce this ? Thanks. William. -- View this message in context: http://activemq.2283324.n4.nabble.com/Performance-issue-during-stress-tp3736771p3744563.html Sent from the ActiveMQ - User mailing list archive at Nabble.com.

Performance issue during stress

Hi, I am testing ActiveMQ 5.5 with my own stress test. I tried to implement a stress test that use jms ressource in the same fashion that my application would do. For that, I used jdbc template (spring) and pooled connection factory (as recommended). I run a fixed number of thread that plublish

Re: Garbage collection of topics/queues in a network of broker

Any help please ? the gc feature is very important for me, I really want to make it works so if I make something wrong please tell me. Thanks. William. -- View this message in context: http://activemq.2283324.n4.nabble.com/Garbage-collection-of-topics-queues-in-a-network-of-broker

Garbage collection of topics/queues in a network of broker

or or did I miss something in the configuration file ? Thanks. William.-- View this message in context: http://activemq.2283324.n4.nabble.com/Garbage-collection-of-topics-queues-in-a-network-of-broker-tp3485806p3485806.html Sent from the ActiveMQ - User mailing list archive at Nabble.com.

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Networked brokers not restoring connections after being unplugged.plugged back into network

I am using a very simple config of embedded, networked brokers to facilitate inter-cluster communication in my app. I am using multicast networkConnectors as indicated in the file below. Everything works fine until I disable the network on one node. As expected the remaining nodes loose con

Network broker fails to start due to JournalLockedException

I am using two embedded brokers on two nodes and using a network connector to link them. I thought I had configured AMQ to NOT use the journal, but now I can start one broker just fine, but when I start the second, I get a JournalLockedException, which does not impact the functioning of the