-
Replay Queues
When I login into my cloud account, I do not see an option to enable replay upon selection of VPN. Is there something that needs to be done, I am logging in as the admin
-
Should the FlowReceiver be closed before recreating a new FlowReceiver?
I am following along with this solace tutorial. I am now testing and handling this portion of the tutorial where I handle REPLAY_START_TIME_NOT_AVAILABLE: . I have added a System.out.println(consumer.isClosed()); before I recreate a new FlowReceiver to replay from the beginning. This is printing out false.…
-
Replay from Message ID - How to use it!
Hey everyone, The recent v9.9 release of the PubSub+ Event Broker and the API releases that came with it now support the ability to trigger replay from a specific message id. I just wanted to share some info on how to use it with some of the different APIs! Note that the Message ID is in available in the header of each…
-
How can I replay from a specific message ID?
My main purpose is to be able to replay from a specific message. I want to be able to keep track of which was the last message that was successfully processed, so that I wont have to replay from the start or replay the whole day's worth of message. I think that in order to do this, I would need to be able to find out how…
-
What happens to replay logs when using Dynamic Message Routing?
If I'm using Dynamic Message Routing/ an event mesh and have many Solace instances connected together, what happens with the replay logs? Does every instance have a complete replay log or is it distributed across all instances? Is there any way to add redundancy to replay logs?…
-
When I initiate a replay on my queue, why do I only see 1000 messages get replayed?
When you initiate a replay on your queue, you may notice that only 1000 messages get replayed. You know that you have way more than 1000 messages matching your queue subscription that you should see. This is actually expected if you have no clients bound to the queue at the time of the replay. When clients bind, and as…
-
Introducing the "copy-message" command
Exciting news, Solace developers and administrators! You can now copy messages between queues! PubSub+ Event Broker version 10.0.0 has a new management command, copy-message, that lets a broker administrator copy a message from the replay log to a queue, or from one queue to another (like from a DMQ to a client’s queue).…
-
My Question is regarding Replay in Solace
Hi , I have following questions on Replay Want to know more about the replay Queues that gets created once we enable the replay on our VPN. One of the queues has name like Replay Log which stores all the persistant messages getting send to the VPN , what about the other queue having name like REPLAY_TOPICS what exactly is…
-
Pubsub+ Now Offers Configurable Replay Topics!
Hey Solace operations and developers! PubSub+ is taking the replay log to the next level of flexibility by allowing you to configure exactly which topic is mapped to your replay log. PubSub+ Event Broker 10.0.0 allows you to customize exactly which topics are sent to your replay log. Your broker administrator to configure…
-
Some useful Replay patterns
Hi all, As some of you might know already, I am a Solutions Architect at Solace working with our clients and helping them understand and design features based on Solace's PubSub+ Platform. In the last few years, we have released several new features which our clients have been keen on taking advantage of for their custom…
-
Replay and Topics
Based on my understanding, the replay feature records topic events that can be replayed at a later point in time. Would it record events on topics that does not have any subscriptions/subscribers? If it does, the replay queue would become a catch-all, DLQ sort of thing. What is the expected behavior?
-
Replay with Solace? Learn More a few ways
Lately I've had a few questions around whether Solace supports replay (answer: yes) and how to learn more so I thought I'd share a few options of doing so. You can learn more about Solace replay with these resources: * Solace Docs - of course you can read the manual…
-
Replay feature in Solace pub sub-realtime use cases
I have been looking for use cases that utilize the replay feature. I have gone through all the documentation in soalce website, but could not get any real-time use cases. I would like to get some real time use cases in Banking industry that use the Replay feature.
-
replay of message by clinet using JS web messaging API
I tried repalying the message using the messagereplay.html file. [17:17:56] Starting message replay for queue: TQUEUEREP1 [17:17:56] === Error: the message consumer could not bind to queue "TQUEUEREP1" === Ensure this queue exists on the message router vpn The queue exists on the router, i tried another queue as well, it…
-
Replay feature in solace pub sub
I am Explorign the replay fetaure in solace pubsub+. when replay is enabled on a VPN we have two queues created.#REPLAY_LOG_ReplayName and #REPLAY_TOPICS_ReplayName. the messages are spooled to REPLAY_LOG and the when i replay the messages are coming from that log. what is the use of REPLAY_TOPICS? where do we use them? I…
-
What is the expected outcome if failover happens while replay is in progress
Hi, Consider a scenario where a Queue listener (JCSMP) is listening with CLIENT_ACK, typically a slow consumer processing the messages in the queue at a rate slower than producer in a guaranteed messaging approach with replay enabled. What happens if failover is triggered while replay is in progress on a slow consumer…
