-
How Solace makes an OAuth Token Call to APIGW
Recently, there was a concern from APIGW team that Solace is making more OAuth token calls than expected, which is impacting their license cost directly. Upon checking in details, it was found that the token expiry value was set to 900 by default at Solace. However, the token lifetime was set to 3600 from APIGW end.…
-
how to publish persistent message to a topic, which can be consumed by multiple consumers same time
Myself Owais, I have been working on a project, where I am implementing solace pub sub api service, but I am facing a problem , the problem is "Let's say, there are 100 consumer in my organisation, and I want to publish a message to a topic , but here only 50 people are subscribed and once I publish a message using queue…
-
Certificate error, Invalid provider type specified.
Hi, I am facing an issue with an inaccessible private key and the error "invalid provider type specified" while trying to establish connectivity with Solace using .NET. We have generated the certificates multiple times but are still stuck at this point. After some investigation, we noticed that .NET and C have stricter…
-
Topic dispatching with guaranteed delivery using JCSMP
Hi there, The article here explains how one can have custom callback to handle guaranteed messages received with matching topics thru flows bound to queues using Java RTO. Is there something similar for the JCSMP API, or another way that we can achieve something like that? On a related note, there's normally only be one…
-
Message Ordering with Retry and NACK (how does it work)
In this page it states that message ordering is guaranteed when using guaranteed delivery: I understand that it either would work when: Using exclusive queues Using non exclusive but partioned queues It would not work: Push Subscription (RDP) Non Exclusive Queues (without partition) I would like to understand how certain…
-
Salesforce and Solace Event Broker Connectivity
What are the different ways that Salesforce can connect to Solace Cloud Event broker? Please help with Solace Cloud only, skip appliance or software to avoid confusion.
-
what’s the best way to implement pub/sub for AdTech usability
what’s the best architecture in Solace for pub/sub in a Adtech. How do these big tech giants use persistent storage where the target audience is of huge size ? use case : within organization for publishing message to a huge audience, with varying topics
-
Trouble connecting to Solace and no descriptive error is being received? Certificate auth
Hi, I am trying to connect to event-broker. but could not connect. also the exception I am receiving is not very descriptive about what could be wrong. I have double checked: trust store path. certificate path certificate password. SSLValidateCertificate is set to true. HostName VPN and ClientName are all double checked. I…
-
Day-to-Day Metrics of Queues in Solace Software PubSub event broker 10.4.1.121
Is it possible to get the metrics of Queues based on date range within the CLI or Solace UI.
-
Having Trouble with connection retries? not able to reconnect ?
Hi, my application is running 10 consumers with a session. I tried to simulate connection retry mechanism but could not do it. Also I want to log retry events. Here are values. -Using 1 Host only. I took down internet connectivity in order to kick on this mechanism. ReconnectRetries set to 10 ConnectRetriesPerHost set to…
-
Timeout happened when reading response from the router when connecting to Solace 10.4.1.121
Please find below the error observed, when connecting to Solace PubSub Event broker from Boomi application. Process terminating -- some documents reached an exception which is set to halt all documents: [400] (Client name: GLCHBS-SP221335.eu.novartis.net/3830954/1c5ce0509/Pw3AJ4XZk9 Local port: -1 Remote addr:…
-
Fail to run solace in docker
"runParameters": -d -p 8080:8080 -p 5550:5550 -p 5672:5672 -e username_admin_globalaccesslevel=admin -e username_admin_password=admin -e system_scaling_maxconnectioncount=100 --shm-size=1g --entrypoint /usr/sbin/boot.sh I curl following api for health check, and got 503 http://127.0.0.1:5550/health-check/guaranteed-active…
-
How to create session with Solace Messaging tcp protocol being in orgnization vpn network.
Hi Team, Session creation is failing while being in organization VPN. so tried with proxy settings as well given in but no luck. I tried with multiple debug. string host = $"tcp://mr-connection-l7ua5omxxxx.messaging.solace.cloud:55555%httpc://rb-proxy-de.bosch.com:8080"; string username = "solace-cloud-client"; string…
-
How to integrate Otel Solace Receiver with LDAP based Solace PubSub Event broker 10.4.121
Currently, we have enabled the Distributed Tracing in DEV environment and its all working fine . The authentication used in DEV is Internal Database. However, the same configuration is not working in QA, as we are using LDAP based authentication in Solace Broker. Below is the error observed in the Otel logs:…
-
Can I publish the SAP standard and Custom event to Solace
Can I publish the SAP standard and custom events directly to Solace Event Broker without ASPIO or RAP events
-
JCSMP, JMS, and New Java APIs now support WebSockets!
Hi Community! 👋🏼 Just wanted to drop a note here in case you missed the Release Notes or Product Notification emails… Solace has added WebSocket support to JCSMP and all its derivative APIs..! Specific versions are: Solace PubSub+ Messaging API for Java (JCSMP) 10.24.0 Solace PubSub+ Messaging API for JMS 10.24.0 Solace…
-
Clarification on Partition Queue and how it interacts with the consumer.
I am sending messages from the Publisher to the Partition Queues with the partition key defined . Now i have 2 consumers. Is it possible that Consumer 1 receives messages that has partition key1 and consumer2 receives messages that has partition key 2?
-
HA Pair Issue: AD-NotReady Local ADB Key Invalid
Seeing an issue with a HA Software Event Broker pair where the standby broker keeps rebooting. Each time it reboots we see the broker go into AD-Standby state which is expected, but then goings to AD-NotReady Event logs is outputting the following message: backup-broker event: SYSTEM: SYSTEM_AD_MSG_SPOOL_CHG: - - Message…
-
Soladmin on MAC m3
Are there any minimum system requirements for SolAdmin, I installed SolAdmin on mac M3. But when I try to open solAdmin, Application is not opening and closing on its own without any error message.
-
RDP not coming up.
RDP is not coming up, mentioning that host resolution failure error. When checked with network team, they mentioned that it is because solace is not sending SNI header is not present when solace is trying to make a connection. It is working in dev and qa environment. The same configuration has been pushed to production,…
-
New Event Portal Event Access Request/Approval Workflows
Hi all, 📣 We are pleased to announce the new Event Portal Event Access Request/Approval Workflows feature. PubSub+ Event Portal now supports new event data access governance capabilities. This feature set introduces an event data request and approval workflow to streamline the process of granting access to sensitive or…
-
Demo Video: Event Portal - Event Data Access Request & Approval
Hi all, I wanted to share a brand new demo video from @dmacrae. You can watch Darryl's video to check out the new event data governance capabilities recently added to Event Portal. Developers can now request access to controlled or sensitive event data for their applications and access won’t be configured on the brokers in…
-
How Standard 100 Connections Broker can upgrade to 250 Connections Broker?
I am currently using a broker with a 100 connections standard. If I find that this capacity is insufficient in the future, how can I upgrade to a 250 connections broker? What is the process for scaling up from 100 connections to 250 connections, and are there any potential limitations or downtime I should be aware of…
-
Local SSL handshake failed: Server certificate verification failed: unable to get local issuer certi
Hi, We were trying to connect bridge from software broker(9.12) to cloud VPN (10.4.1) , but encountered this error "Local SSL handshake failed: Server certificate verification failed: unable to get local issuer certificate" Are we missing some configuration?
-
opentelemetry solace-topic-receiver
Greetings regarding codelabs tutorial "Getting Started with Solace Distributed Tracing and Context Propagation" which works great, is there a version of solace-topic-receiver.jar like the solace-queue-receiver.jar which comes with the codelabs tutorial, if we wanted to trace direct messages where there is no downstream…
-
Multiple consumer in DotNet not working in parallel despite having non-exclusive queue.
Hi, I am having an issue with Solace Consumer that I have implemented in dotnet. I have 10 consumers (my understanding is each consumer means each separate flow for message). So with this information I created multiple flows assigned them to separate threads/tasks. After Sending a burst of 5000 messages I did not see many…
-
Where do i find all mappings between Solace proprietary fields and standard protocols like JMS,MQTT
Solace has build a solution which supports multiple protocols. To be able to do that a mapping is needed between internal (proprietary) message fields and fields defined as part of the standard related to protocols like MQTT, JMS. JMS: Message (Java(TM) EE 7 Specification APIs) (oracle.com) I search for something like that…
-
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
-
Solace Java apps, shutdown hooks and deadlocks
I build a lot of JCSMP apps, and in my latest project (my PrettyDump console pretty-print message listener), I ran into an issue I thought was pretty interesting and thought I'd share here. It's a terminal app, and I wanted to use a shutdown hook so that it would capture Ctrl+C on the command line to initiate a graceful…
-
Spring cloud stream solace + Solace distributed tracing
Hello! I have a question/issue I hope I can get some help with! I'm using Spring boot 3, with the Spring cloud stream solace integration. Everything's working fine, but I would like to have distributed tracing across applications and solace. I've got traceability between producer < - > consumer, but no luck with adding…
