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Solace Spring Cloud processor app issues after the upgrade of the Spring libraries
Previously, before the upgrade of Spring libraries we used: org.springframework.boot:spring-boot-gradle-plugin:3.3.5 org.springframework.integration:spring-integration-core:6.3.2 org.springframework.cloud:spring-cloud-function-context:4.1.3 Now, after the upgrade we use:…
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How can we integrate with PAM to update the password in Solace RDP
We are looking for the info if Solace is capable of integrating with PAM (Privileged Access Management) to fetch & update the latest password through rest api call in Solace RDP. If so, can you let us know the steps. If not, can you suggest any other alternative ways to integrate with PAM.
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Messages Transport Retransmitted count is increasing
Currently, we are using Solace PUBSUB+ Software Event brokers of version 10.4.1.121. We observe that messages/events are getting accumulated in the queues even when the JMS consumer/listener is actively bounded. Also, we see that the messages are getting redelivered with increase in the count of Messages Transport…
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Creating an MQTT bridge via PubSub+ Cloud
Hi everyone. We're looking to utilise MQTT bridges on our event broker which is deployed on the PubSub+ Cloud. We've read up about the MQTT connector and wondered if this is possible to utilise for the cloud-deployed event broker via the Mission Control's Cluster Manager in some way, or if we need to take a different…
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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:…
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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:…
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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…
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Understand SAP and Solace event broker connection
I would like to gain a better understanding of the connectivity details between SAP and Solace Event Broker. Specifically, I've observed that in the screenshot provided, the SAP system is connected to the Event Broker service as a producer. Could someone please clarify how this connectivity is established on the SAP side?…
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Getting 401 when running discovery scan using event mgmt. agent installed on docker on Windows10
I am trying to install a docker container with the event management agent on my local Windows desktop (windows 10). This is the credential section of the agent YAML file: authentication: - properties: - value: basicAuthentication name: type protocol: semp credentials: - properties: - name: username value:…
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Observing DNS resolution failed when connecting to external application through RDP for .com url
We are currently using Solace 10.4.1.121 version deployed through Podman and observing this issue for many integrations whenever .com url is involved. Flow : MuleSoft—>EMS(Solace RDP)—>MuleSoft(.com url) - Not working But the same integration, when APIGW is involved in between it is working fine. Flow :…
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How can you track the topics being routed via DMR Subscriptions between an event mesh?
Trying to get a better understanding of our event mesh which is rather large and uses a lot of DMR subscriptions throughout. As a result - sometimes track the initial source of a message across the mesh can be quite difficult. I'm trying to find either a CLI command or SEMP query to get a list of DMR subscriptions arriving…
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Issue in accessing the Solace Software Event Broker CLI
We are working on setting up the Solace Software Pub Sub + Event Broker of Standard Version 10.4.1.121 in lower environments. We are observing "Access Denied"" error when trying to login to the cli using the below command. podman exec -it solaceusqa1 /usr/sw/loads/currentload/bin/cli -A However, we are able to login to the…
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Is there a way to enable Audit logs in pub sub+ event broker and fetch those logs?
I want to enable audit logging in pubsub event broker which I am running it as docker container. Is there a way to do that? I see Audit logs are there in pubsub cloud but is it available in pub sub event broker? #audit
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Is there a way to enable Audit logs in pub sub+ event broker and fetch those logs?
I want to enable audit logging in pubsub event broker which I am running it as docker container. Is there a way to do that? I see Audit logs are there in pubsub cloud but is it available in pub sub event broker?
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Troubleshooting frequent / high amounts of fragmentation on an event broker
Hi all, Trying to get a better understanding of fragmentation and potential culprits of high amounts of fragmentation occurring in a particular event broker. Defragmentation is running daily on a schedule, not threshold. But we are seeing within an hour after defrag runs successfully the estimated fragmentation reaches 99%…
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Receiving Error Response (503) Max clients exceeded for queue
Definition of exclusive queues: exclusive specifies that only one consumer can receive a message at any one time, while additional consumers may be connected as standby. That is, only one Flow can be active. Only the first consumer to bind can receive messages. If the first consumer disconnects, the second consumer…
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Broker v10.5 - SparkplugB 3.0 Compliant
I ran the Sparkplug Compliant test against our 10.5 broker and the result is, it is complaint. The 10.5 broker was running as a hyper-v image. I had to make the changes as detailed at in order for the retain test to pass. I had to increase the VM's memory to 8192 MB in order to make the aforementioned MQTT retain changes.…
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Database and Network Software Details
Database Software Used by Solace: Someone please provide information on the database software utilized by our Solace messaging system? We are particularly interested in understanding the database technology or software that supports the internal operations of Solace. Network Software Being Used: Also, please share insights…
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How to scale services listening to multiple exclusive queues.
I have an application/service which listens to 10 exclusive queues(let's say we have 10 apache camel routes, each route is listening to one queue) where we are receiving the ordered messages in each queue. I want to scale this service upto 10 pods/instances incrementally. But now I want to have only 2 pods, each listening…
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High disk usage
There was no consumer connection to the Queue, resulting in an increase in the current spooled messages. My question is, will the increase in current spooled messages also result in a corresponding increase in disk read usage? Someone please confirm? I have attached a graph for more details.
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How to keep the queue consumer flow open?
Hi everyone, I have actually a bunch of questions, hopefully it's okay to ask here :) How to keep the queue consumer flow open? Example Consumer provided here (https://tutorials.solace.dev/dotnet/persistence-with-queues/) gets messages only currently on the queue and closes immediately after that. How to keep the flow open…
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Solace Beta Opportunity: Solace Terraform Software Provider (Declarative SEMP)
I declare Solace's Hashicorp Terraform Software Broker Provider Public Beta Release 0.9.0 available! See the link to Solace's Hashicorp Registry, customer documentation, and release notes below! Now is your opportunity to try out the Beta release of the PubSub+ Software Broker Provider for Service Automation! This…
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TLS port not working after TLS enabling on a deployed Solace Broker
Hello, I have deployed a Solace Broker software helm chart which I've found on artifact hub -> There I have accessed a "Default values" section where I have downloaded a yaml configuration file in order to adjust it according to my needs. As a default setting we have a disabled TLS property (image below) -> At this point…
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How to return 'show current-config all' using SEMP API
Trying to construct an API request for the 'show current-config all' CLI command but not sure if this is possible for the SEMP API. Does anyone know if this is possible? Here is what I have tried with python. ``` requestBody = "<rpc><show><current-config><all/></current-config></show></rpc>" requestResponseObject =…
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Many apps authenticating via OAuth
Hi! I have a scenario where many applications will authenticate to the broker using OAuth, consumers and producers. I managed to authenticate one app but I'm not able to authenticate the others. I don't want them sharing the same client id and secret, but they share the same issuer identifier…
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Find out Consumers of Particular topic
Hi All, How do you find out list of consumers of a particular topic? Would we be able to search who all consuming the given topic? Let us say, I have below queues subcritpion Q1 - hello/first Q2 - hello/second Q3 - hello/first Q4 - hello/first How do you find out the list of Queues who are consuming topics hello/first?
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How to get which broker is in control in HA pair (primary or backup) programmatically
How to get which broker is in control in HA pair (primary or backup) programmatically using SEMP API's or any other means but not using soladmin.
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Running Software Broker using Podman on MacOS (x86)
Here are the steps to get Solace Broker running using rootless podman. We will be using brew to install podman on the host. a) Update brew brew update b) Upgrade brew brew upgrade c) Install podman brew install podman d) Create and start your podman machine podman machine init --cpus=2 --disk-size=20 --memory=4096 -v…
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Spooled Messages gets deleted after the broker container restarts in kubernetes
Hi, We are deploying the pubsubplus broker in kubernetes cluster with helm chart. We did it using the reference doc - https://github.com/SolaceProducts/pubsubplus-kubernetes-quickstart/blob/master/pubsubplus/README.md We did set up volume in aws efs, below is the pv and pvc. And we are providing custom volume mount in…
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Default Configuration for Software Event Brokers
Of course, keep an eye on the page https://docs.solace.com/Software-Broker/SW-Broker-Configuration-Defaults.htm
