consensus

What happened?

Not really a bug, but maybe unexpected behavior. Since etcdctl del accepts an optional second parameter which deletes all keys in a range, these are very easy mistakes to make:

# Oh no, there was a space in the key I copied!
etcdctl del /registry/persistentvolumes/pvc-eef4ec4b-326d-47e6- f11c-6474a5fd4d89
# <deletes thousands of keys>

etcdctl put 'key s

When deploying fabric in enterprise's intranet (without the ability to access internet), users maybe upload chaincode builder images and chaincode runtime images to a private docker registry which requires authentication when pulling images.
I think fabric can support this scenario by adding configuration in chaincode section of core.yaml, such as:

chaincode:
    registry:
        

A parametrized option to set the blocksize would be useful to experiment with. As quorum is used in a private setting I think this option should be available

Describe the bug

https://github.com/sofastack/sofa-jraft/blob/bc4cfb3397bd5a610879d9b070ec158060d363b5/jraft-core/src/main/java/com/alipay/sofa/jraft/core/NodeImpl.java#L414-L424
line_417. It should be addingLearners.

Here is a rough idea of what this test should do:

• It should be quite similar to the other tests which are currently in place.
• It should isolate a follower node, write a data to the cluster which will cause that node to fall behind into lagging state, but not into snapshotting state.
• It should then spawn a task which will continue to write data to the cluster.
• Just after it is spawne

Description

The app doesn't close when pressing the CTRL-C hotkey immediately after start. Pressing it again and again doesn't change the behavior

Steps to reproduce

1. Run go-spacemesh
2. Immediately press CTRL-C

Actual Behavior

Th

https://github.com/paritytech/sub-flood

And more... What might you add? 😁