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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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How to implement a failover mechanism by connecting the Solace HA through a single URL
When we configuring a Solace HA (Software) cluster, Solace clients can usually connect to the primary and backup nodes of Solace HA to achieve automatic switching of primary and backup node failures. But, for Solace clients, configuring and managing two connection addresses can be a bit troublesome. To simplify client…
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Issue with replication mode: Messages stuck in "Pending Replication" state
Hello all, I am trying to set up replication here between 2 nodes. I tried to follow the instructions as mentioned in the Steps-for-Replication-Configuration page. I tried to reach the replication state starting from both: kubernetes HA deployment fresh docker deployments (so not HA, just standalone instances (initially)).…
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I am very confused about the status of my HA redundancy group being offline.
Hi All, I have prepared 3 VM on my laptop and installed solace latest through Dokcer. I am trying to refer to this tutorial to configure my HA redundancy group. Configuring High-availability (HA) Redundancy Groups (solace.com) I am very confused about the status of my HA redundancy group being offline. primary…
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HA group using Podman Compose in rootless mode
Hello Solace Community, If you want to configure a High-Availability group using Podman in rootless mode, I just contributed this open source project to the SolaceLabs repo which uses podman-compose. The README will provide you with step-by-step instructions to make the deployment process both easy and secure. If you have…
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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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Gettting JCSMPTransportException in AWS Solace HA environments
I'm getting this error below when HA configured Solace instances on AWS javax.jms.JMSException: Error sending message - transport error ((JCSMPTransportException) Error receiving data from underlying connection.) at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at…
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Unable to setup HA group for event broker on Windows Docker
Hi I followed the guide for setting up HA group locally on my computer: When i run the docker start primary backup monitoring command the containers startup, but after 30-45 sec. the containers shutdown again. I created the network using the command: docker network create solace-net Create command for primary: docker…
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Scalable solution for republish a message WITHOUT the payload
For analysis purposes, we want to consume messages and republish them on a new queue without the payload (only the topic that is was published on and the header/properties info do we need). What can be a scalable solution for this? The environment can be on-prem, AWS/Google/Azure cloud so need to run everywhere :) any…
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Multi node routing with Guaranteed messaging
Hi, Can multi-node routing be setup with Guaranteed messaging? Thanks, Raghu
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HA Group with multiple standby nodes
Is it possible to have HA group with one primary and multiple standby nodes ? I see documentation shows only 3 node configuration(1 primary, 1 secondary and 1 monitoring node) Thanks, Raghu
