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Levels for naming topic/queue names
Is it always required to provide pattern of all 4 levels when we create a solace topic?
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Dynamic Queues
Hi All, How to disable dynamic Queue creation feature in Solace
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Extract Topic Name from Java Beam pipeline
I am using java beam pipeline and want to extract topic name from solace. But I am not getting any such function or anything to do the same.
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Magic hidden Solace topic subscription wildcards
Hi everyone! Hopefully you know all about Solace's different subscription wildcards that consumer/subscriber applications can use to match multiple topics: * The * wildcard is a single-level wildcard, and can be used with a prefix: e.g. hello/wo* * The > wildcard is a multi-level wildcard, must occur at the very end of a…
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Browse Message Payloads in Queues
Dear Team, Could anyone please share the best possible approach to view the content of the messages queued in solace queues/topics. 1) Do we have any solace apis available to view the message payload? 2) Is it possible via CLI? Please suggest any better approaches. Thanks, Vempati
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Microservices - approaches to multiple container instance -> single event consumption
Hi all, I would like to ask your opinion on a microservice use-case, and what would be the best approach to tackle it. The Context Let's say you have 10 microservices, each one implementing a given bounded-context, as per DDD. Each microservice is constantly publishing its own events so that the others who subscribe to…
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How to setup the ack timer for guarantee messaging
Hi All, I am trying to implement the Solace exchange pattern called Topic to Queue Mapping (https://solace.com/samples/solace-samples-dotnet/topic-to-queue-mapping/), the architecture is 1 producer, 1 queue with 2 consumer (access type is non-exclusive). Considering the loading issue, I assume the consumer will not ack…
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solace JNDI Connection error
Hi, Im trying to fetch a feed of data via a VPN connection. The VPN connection is successful , however the jumpstart kit based on solace when runs throws an error ( screenshot attached). Hence we are not able to receive the data feed.
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What causes messages to go to Incoming Message Discards and how to prevent it
I have a producer calling send after invoking newTopicProducer. Send looks successful, but not seeing it arrive at the queue that is set up for that topic. Looking at the stats on the Solace UI, I just see the messages being discarded. Are there tools to see why the messages are being discarded?
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REST Messaging
Hi Folks, Can we push messages from queue/topic to REST Endpoint? I'm pushing my application logs to Topic and now want to publish those logs to another log management system over REST endpoint.
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Sample c example solClient_msg_getCorrelationTag
Hi, Can any one send the sample example for the correct usage of the correlation tag pointer API. solClient_msg_getCorrelationTag
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What is Solace topic sequence ? Any use case example ?
What is Solace topic sequence ? Any use case example ? Why someone should use it !
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Clarity needed on some core concepts
Q1) when i publish to a topic created at run time in code (using jms ) where does the message go since topic is part of message payload. The message arrives at NAB (first point of entry) , moves to TRB (topic routing blade), is it stored at some temporary storage to see if there is consumer who matches its destination?What…
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Has anyone implemented wildcards with topic to queue mapping feature
I have one publisher and multiple consumers and using topic to queu mapping feature my topic name is JNDI/solacemule/countrycode (using jindi for mule-solace connection) I have created 2 queue(Q1 and Q2) which has topic subscription for /solacemule/countrycode and /solacemule/UK respectively. As I need filtering on base of…
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Durable topic subscription
Hi, In JMS world, we can have a topic and while connecting to the topic we can mention from the subscriber end to be a "durable" or "nondurable" subscriber. However, on solace side, when I created a topic from CLI by default it provisions a "durable" topic it seems. How can I control subscription type from client side…
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Solace-JMS Dynamic Subscriptions.
What would be the best option to subscribe & unsubscribe to Topics/Queues dynamically with solace-jms with out using @JMSListener? I could see a couple of options as listed below: I) Initiating JmsListenerContainerFactory for individual endpoints. ii) Making use of Connection instance to create JMS Session and having the…
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Unable to Map Topic to Queue using C# Client API
I need to dynamically map Topic to queue through C# client API. I have followed every step that is written in https://solace.com/samples/solace-samples-dotnet/topic-to-queue-mapping/ and Github sample https://github.com/SolaceSamples/solace-samples-dotnet/blob/master/src/TopicToQueueMapping/TopicToQueueMapping.cs. However…
