Enabling partitions in premium service bus

Wagholikar, Neha 5

We are tying to add partitions - 4 and capacity 16, but in overview tab it shows partition only as 1 and messagingunits as 16

JananiRamesh-MSFT 29,191 Reputation points

2024-01-10T17:07:03.1566667+00:00

@Wagholikar, Neha Thanks for reaching out. If you're seeing only one partition in the overview tab of your Premium tier Service Bus namespace, it's possible that the partitioning configuration was not set up correctly. Could you please try recreating it again? As It's not possible to change the partitioning option on any existing namespace. The number of partitions can only be set during namespace creation.

Tested at my end and i could see partition count as 4

Reference: https://learn.microsoft.com/en-us/azure/service-bus-messaging/enable-partitions-premium

do let me know incase of further queries, I would be happy to assist you.
Wagholikar, Neha 5 Reputation points

2024-01-10T17:13:19.8+00:00

Hi @JananiRamesh-MSFT
Yes we have followed the document and created new service bus
JananiRamesh-MSFT 29,191 Reputation points

2024-01-10T17:34:27.5966667+00:00

@Wagholikar, Neha Thanks for getting back, did you try deleting the namespace and recreating again? If not, please try and let me know if issue persists.
Wagholikar, Neha 5 Reputation points

2024-01-10T17:39:24.79+00:00

Hi @JananiRamesh-MSFT, Yes its 2nd or 3rd time we are doing this
JananiRamesh-MSFT 29,191 Reputation points

2024-01-10T17:52:52.56+00:00

@Wagholikar, Neha Thanks for the response, As this issue is not reproducible, might need a closer look to troubleshoot this
Could you please share the below details Please email the following to AzCommunity@microsoft.com and we'll get back to you promptly: • Subject: "Attn: Janani " • Email body: Your Subscription ID , Service Bus Namespace name. • Email body: A link to this thread so we can validate and expedite the request
Wagholikar, Neha 5 Reputation points

2024-01-11T07:16:18.8433333+00:00

Hi @JananiRamesh-MSFT,
Sorry I cant share those details, but I can show ARM template :

API version used : 2022-10-01-preview
JananiRamesh-MSFT 29,191 Reputation points

2024-01-11T17:06:36.65+00:00

@Wagholikar, Neha Thanks for sharing the details, I see the same configuration in my ARM template too
can you try creating the namespace directly from the portal?
Wagholikar, Neha 5 Reputation points

2024-01-11T21:02:18.4566667+00:00

Yes we did that too, its working from portal
Kal 0 Reputation points

2024-12-17T16:03:32.44+00:00

Someone explain this error from terraform deploy please "No scale units available that support partitioned service bus namespace for the specified premium messaging partition count".

resource "azurerm_servicebus_namespace" "sbus_prem" {

name = "${var.environment}-sbus_prem"

location = var.location

resource_group_name = azurerm_resource_group.resource_group.name

sku = "Premium"

capacity = 4

premium_messaging_partitions = 4

tags = local.default_tags

}

1 answer

JananiRamesh-MSFT 29,191 Reputation points

2024-01-12T16:46:39.12+00:00
Wagholikar, Neha Thanks for getting back, so it was working fine in the portal, issues occurs only when you deploy using ARM template. Please try using the below ARM template i tried deploying at my end and it worked as expected.

{ "$schema": "https://schema.management.azure.com/schemas/2019-04-01/deploymentTemplate.json#", "contentVersion": "1.0.0.0", "parameters": { "serviceBusNamespaceName": { "type": "String", "metadata": { "description": "Name of the Service Bus namespace" } }, "location": { "type": "String", "metadata": { "description": "Location for all resources." } } }, "resources": [ { "type": "Microsoft.ServiceBus/namespaces", "apiVersion": "2022-10-01-preview", "name": "[parameters('serviceBusNamespaceName')]", "location": "[parameters('location')]", "sku": { "name": "Premium", "tier": "Premium", "capacity": 16 }, "properties": { "premiumMessagingPartitions": 4 } } ] }

do try and let me know incase of further queries, I would be happy to assist you. Please 'Accept as answer' and ‘Upvote’ if it helped so that it can help others in the community looking for help on similar topics.
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Wagholikar, Neha 5 Reputation points

2024-01-12T18:08:38.9733333+00:00

Hi @JananiRamesh-MSFT,Yes when we add the capacity as 16 the messaging units also shows 16, is that correct?

JananiRamesh-MSFT 29,191 Reputation points

2024-01-13T00:45:29.8366667+00:00

Wagholikar, Neha yes thats correct. let me know if have any further queries. refer: https://learn.microsoft.com/en-us/azure/templates/microsoft.servicebus/namespaces?tabs=json&pivots=deployment-language-bicep#sbsku

JananiRamesh-MSFT 29,191 Reputation points

2024-01-16T05:19:40.69+00:00

Wagholikar, Neha I am following up again to check if the provided post helped resolve your issue. Let us know if you have any further questions on this topic so we can better assist you. To benefit the broader community, please feel free to mark as answered.

Wagholikar, Neha 5 Reputation points

2024-01-16T09:03:03.1066667+00:00

No, I haven't tried that, requirement has changed, might do it later, Thanks for your help

JananiRamesh-MSFT 29,191 Reputation points

2024-01-16T13:12:40.6433333+00:00

Wagholikar, Neha sure try and let me know incase of further queries, Please accept as answer and do a Thumbs-up to upvote this response if you are satisfied with the community help. Your upvote will be beneficial for the community users facing similar issues.
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Enabling partitions in premium service bus

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