Azure Blockchain announcement
-
Link
Emergency Maintenance: We are performing emergency maintenance on the Azure Blockchain Service infrastructure due to CVE-2019-11477, CVE-2019-11478, and CVE-2019-11479. You may experience downtime of up to 60 minutes in duration within the next 72 hours; and the nodes may be restarted. During this period, access to the transaction node may be lost, so new transactions submission and blockchain and smart contract state queries may fail. The access will automatically be restored, without any loss of data, and the transactions can then be resubmitted.
-
Link
Update: The issue has been resolved by the Azure networking team
Azure is experiencing intermittent VPN gateway connectivity issues when accessing your resources. This may impact your ability to successfully deploy among other things. You can find detailed updates by going to the "Service Health" page from your Azure Portal.
-
Link
A known Azure Networking Infrastructure issue may be causing Workbench deployments to fail. Please feel free to track this issue here.
-
Link
Update Jun 27th: Another issue surfaced after the fix below was applied. We have rolled out a hotfix to (keyserver pgp.mit.edu unavailable) which is now live. Your deployments should now succeed. We apologize for the inconvenience - the fix hardens our solution against similar issues in the future.
We are aware of an upstream dependency that is causing all workbench deployments to fail. We have identified the root cause as the Parity installation mechanism and have reached out to Parity team to investigate and fix. This announcement will be updated as progress is made in rolling out a fix. You can track the root cause issue here: https://github.com/paritytech/parity/issues/8978
-
Link
The Microsoft Blockchain team monitors this forum to provide support for our Azure marketplace solutions:
- Azure Blockchain Workbench - the fastest way to get started with blockchain on Azure.
- Ethereum on Azure - Ethereum multi-subscription cross-region multi-member solution template.
- Hyperledger Fabric on Azure - Hyperledger Fabric solution templates.
-
0 VotesIs own CA certificate for Hyperledger Fabric allowed?
Hi All, I want to create an Azure managed Hyperledger Fabric network but I am curious if I can use my own CA certificate for my membership and let other members use their own CA ...
-
2 Votes
Azure Blockchain Workbench REST API returns 204 No content
I have created and distributed a blockchain workbench project. I can access the Azure Blockchain Workbench client web site where I can create contracts, take actions, etc.. I tried ...Answered | 6 Replies | 553 Views | Created by EvtSrl - Sunday, January 20, 2019 5:57 PM | Last reply by Baas666888 - Monday, October 21, 2019 8:17 AM -
0 Votes
Add/Remove validator nodes
Hello! I have Ethereum on Azure with 2 validators and 1 admin. How can I add/remove new validator node? If I go to Admin panel I can not see button remove ...Unanswered | 5 Replies | 344 Views | Created by Sviatoslav S - Wednesday, October 9, 2019 4:37 PM | Last reply by Sviatoslav S - Friday, October 18, 2019 12:51 PM -
0 Votes
Smart Contract can't be deployed - eachOfLimit.js : 61 TypeError: finished is not a function
Network name: 'poa' > Network id: ... > Block gas limit: ...Unanswered | 3 Replies | 190 Views | Created by iMoe - Wednesday, October 2, 2019 6:25 AM | Last reply by António Sérgio Azevedo - MSFT - Monday, October 14, 2019 3:22 PM -
0 Votes
Error on contract creation in my Application
Hello, I have a Blockchain Workbench application running and since Friday (September, 20th of 2019) we are facing an issue to create any contract. The steps are ...Proposed | 5 Replies | 210 Views | Created by G.R.Francisco - Wednesday, September 25, 2019 10:41 AM | Last reply by G.R.Francisco - Monday, September 30, 2019 10:29 AM -
0 Votes
Unable to create a smart contract
Hi, I am trying to create a smart contract after I connected to a consortium. It returned errors as ...Proposed | 3 Replies | 290 Views | Created by IndianaNeil - Wednesday, September 11, 2019 9:05 PM | Last reply by Alberto Vega (Azure) - Monday, September 16, 2019 8:27 PM -
2 Votes
Waiting on local ethereum node to boot...
{Consrtium resrouce group} => Deployments -> {The deployment} -> outputs -> {admin_site url} leads me and all I see is "Waiting on local ethereum node to ...Proposed | 8 Replies | 750 Views | Created by Hanibol - Monday, March 25, 2019 3:24 PM | Last reply by Microsoft Azure Blockchain Team - Wednesday, September 11, 2019 4:09 AM -
0 Votes
500 Internal Server Error When I try to modify user application roles through api in azure blockchain workbench.
500 Internal Server Error When I try to modify user application roles through api in azure blockchain workbench.Proposed | 5 Replies | 320 Views | Created by Codefundo Team nishantwrp - Thursday, August 15, 2019 8:51 AM | Last reply by Microsoft Azure Blockchain Team - Wednesday, September 11, 2019 4:07 AM -
0 Votes
post contract via rest api from postman by impersonating a user
Hi, if I am using postman to impersonate a user to post a contract, can that work? In my situation, when I tried to post a new contract, I get a 200 OK, and I ...Proposed | 4 Replies | 366 Views | Created by eee2019 - Thursday, August 15, 2019 8:03 PM | Last reply by Microsoft Azure Blockchain Team - Wednesday, September 11, 2019 4:00 AM -
0 Votes
Azure BlockChain Workbench OffChain Data Manipulation
Azure BlockChain Workbench /REST API gets contracts data from offchain SQL Database. When I manipulate the block or transaction in the sql tables, how can i sure that the offchain values same as the ...Answered | 4 Replies | 298 Views | Created by Okay Akdeniz - Saturday, August 24, 2019 8:03 AM | Last reply by Alberto Vega (Azure) - Friday, August 30, 2019 12:54 AM -
1 Votes
What is the gasLimit on Azure blockchain services?
I am trying to build an application using azure blockchain services and while migrating the smart contracts I get different errors like: "Migrations" could not ...Answered | 4 Replies | 390 Views | Created by RAraghav - Sunday, August 11, 2019 10:03 AM | Last reply by AshokPeddakotla-MSFT - Monday, August 26, 2019 6:14 AM -
1 Votes
Azure DependencyAgentLinux or/and OMS agents
How many monitoring agents I want monitor the metrics and logs to be monitor? I notice oms agent and dependency agent for linux. Do I need both or one agent can take care both. Can you help which one ...Answered | 5 Replies | 383 Views | Created by raindrop18 - Tuesday, August 13, 2019 2:25 AM | Last reply by Alberto Vega (Azure) - Friday, August 23, 2019 1:45 AM -
1 Votes
How do I specify the password of a new user created by the API of the blockchain workbench?
Hi, I have deployed an Azure workbench here https://votemaadi-4bm4ew.azurewebsites.net/. So using the API (POST /api/v1/users ) I have been able to create a ...Answered | 3 Replies | 413 Views | Created by Shobhit_Kumar_ - Saturday, August 10, 2019 8:23 PM | Last reply by Alberto Vega (Azure) - Wednesday, August 21, 2019 1:37 AM -
4 Votes
Error in createcontract azure blockchain rest api
I have created the helloblockchain using azure blockchain workbench. Then created a helloblockchain web app to test the blockchain rest APIs and have encountered an error. I am getting the ...Proposed | 9 Replies | 520 Views | Created by rrutiaga - Tuesday, July 30, 2019 1:32 PM | Last reply by eee2019 - Thursday, August 15, 2019 7:59 PM -
0 Votes
Blockchain workbench data updates
I've deployed an ethereum blockchain workbench with a custom blockchain contract. I'm able to create transactions via the workbench ui and I've also written a custom mvc app that is ...Unanswered | 2 Replies | 303 Views | Created by Hookem - Friday, August 9, 2019 4:01 PM | Last reply by HimanshuSinha-msft - Thursday, August 15, 2019 6:34 PM -
0 Votes
Why is the token returned by ADAL token showing unauthorised on a request made by Postman and how do i resolve it?
I want to make API calls to the Azure Blockchain Workbench from my python app. For that the API calls need a Authorisation bearer. When I get the bearer from ...Answered | 1 Replies | 258 Views | Created by Shobhit_Kumar_ - Friday, August 9, 2019 1:44 PM | Last reply by Alberto Vega (Azure) - Wednesday, August 14, 2019 7:19 PM -
0 Votes
Error in Configuration Validation in Workbench
Hi, I am getting this error while uploading my config file and not sure what it means exactly and how to fix it. {"Errors":["Configuration ...Answered | 6 Replies | 508 Views | Created by Manikyab - Monday, July 15, 2019 7:49 AM | Last reply by Microsoft Azure Blockchain Team - Monday, August 12, 2019 4:54 PM -
0 Votes
How do I acquire authentication bearer token for a particular user in the Blockchain Workbench?
I am not able to get the swagger_client to work for my application that is given ...Answered | 3 Replies | 316 Views | Created by Shobhit_Kumar_ - Friday, August 9, 2019 8:08 AM | Last reply by Shobhit_Kumar_ - Monday, August 12, 2019 5:44 AM -
0 Votes
Azure Blockchain Workbench cloud shell command doesn't work on for free accounts
I have just created a new instance of the azure blockchain workbench. I open the app service URL. copy the cloud shell command and paste it on the cloud shell. it doesn't work for some reason. and ...Proposed | 4 Replies | 362 Views | Created by Shobhit_Kumar - Friday, July 26, 2019 4:28 PM | Last reply by AshokPeddakotla-MSFT - Friday, August 9, 2019 5:22 AM -
1 Votes
Contract operation was canceled
Hi, I created a simple Blockchain Workbench application and I uploaded the Hello Blockchain and Asset Transfer applications. I managed to create a contract for each of these ...Proposed | 2 Replies | 567 Views | Created by Tom.Alex209 - Thursday, April 18, 2019 11:23 AM | Last reply by Prabhum0893 - Friday, August 9, 2019 4:22 AM - Items 1 to 20 of 406 Next ›
Azure Blockchain announcement
-
Link
Emergency Maintenance: We are performing emergency maintenance on the Azure Blockchain Service infrastructure due to CVE-2019-11477, CVE-2019-11478, and CVE-2019-11479. You may experience downtime of up to 60 minutes in duration within the next 72 hours; and the nodes may be restarted. During this period, access to the transaction node may be lost, so new transactions submission and blockchain and smart contract state queries may fail. The access will automatically be restored, without any loss of data, and the transactions can then be resubmitted.
-
Link
Update: The issue has been resolved by the Azure networking team
Azure is experiencing intermittent VPN gateway connectivity issues when accessing your resources. This may impact your ability to successfully deploy among other things. You can find detailed updates by going to the "Service Health" page from your Azure Portal.
-
Link
A known Azure Networking Infrastructure issue may be causing Workbench deployments to fail. Please feel free to track this issue here.
-
Link
Update Jun 27th: Another issue surfaced after the fix below was applied. We have rolled out a hotfix to (keyserver pgp.mit.edu unavailable) which is now live. Your deployments should now succeed. We apologize for the inconvenience - the fix hardens our solution against similar issues in the future.
We are aware of an upstream dependency that is causing all workbench deployments to fail. We have identified the root cause as the Parity installation mechanism and have reached out to Parity team to investigate and fix. This announcement will be updated as progress is made in rolling out a fix. You can track the root cause issue here: https://github.com/paritytech/parity/issues/8978
-
Link
The Microsoft Blockchain team monitors this forum to provide support for our Azure marketplace solutions:
- Azure Blockchain Workbench - the fastest way to get started with blockchain on Azure.
- Ethereum on Azure - Ethereum multi-subscription cross-region multi-member solution template.
- Hyperledger Fabric on Azure - Hyperledger Fabric solution templates.
