You are viewing a plain text version of this content. The canonical link for it is here.
Posted to notifications@shardingsphere.apache.org by GitBox <gi...@apache.org> on 2022/05/25 11:24:47 UTC
[GitHub] [shardingsphere] menghaoranss opened a new issue, #17945: Adjust the compute node structure of the registry center
menghaoranss opened a new issue, #17945:
URL: https://github.com/apache/shardingsphere/issues/17945
## Background
In order to be compatible with the cloud native deployment scenario, the instance nodes of the registry should be refactored statelessly to ensure that when the proxy restarts, it does not retain any instance-related data nodes in the registry center. The data nodes bound to the running instance in the registry center cannot be persistent, so we now need to adjust all the data nodes to ephemeral nodes.
This adjustment is for `/nodes/compute_nodes` node.
## Before
```
├──nodes
├ ├──compute_nodes
├ ├ ├──online
├ ├ ├ ├──proxy
├ ├ ├ ├ ├──${your_instance_ip_a}@${your_instance_port_x}
├ ├ ├ ├ ├──${your_instance_ip_b}@${your_instance_port_y}
├ ├ ├ ├ ├──....
├ ├ ├ ├──jdbc
├ ├ ├ ├ ├──${your_instance_ip_a}@${your_instance_pid_x}
├ ├ ├ ├ ├──${your_instance_ip_b}@${your_instance_pid_y}
├ ├ ├ ├ ├──....
├ ├ ├──attributies
├ ├ ├ ├──${your_instance_ip_a}@${your_instance_port_x}
├ ├ ├ ├ ├──status
├ ├ ├ ├ ├──label
├ ├ ├ ├ ├──xa_recovery_id
├ ├ ├ ├ ├──worker_id
├ ├ ├ ├──${your_instance_ip_b}@${your_instance_pid_y}
├ ├ ├ ├ ├──process_trigger
├ ├ ├ ├ ├ ├──process_id
├ ├ ├ ├──....
```
## After
```
├──nodes
├ ├──compute_nodes
├ ├ ├──online
├ ├ ├ ├──proxy
├ ├ ├ ├ ├──uuid-1(127.0.0.1@3306)
├ ├ ├ ├ ├──uuid-2(127.0.0.1@3307)
├ ├ ├ ├ ├──....
├ ├ ├ ├──jdbc
├ ├ ├ ├ ├──uuid-3(127.0.0.1@18306)
├ ├ ├ ├ ├──uuid-4(127.0.0.1@18307)
├ ├ ├ ├ ├──....
├ ├ ├──status
├ ├ ├ ├──uuid-1(circuit_break)
├ ├ ├ ├──uuid-3(circuit_break)
├ ├ ├──xa_recovery_id
├ ├ ├ ├──recovery_id_1
├ ├ ├ ├ ├──uuid-1
├ ├ ├ ├──recovery_id_2
├ ├ ├ ├ ├──uuid-2
├ ├ ├──worker_id
├ ├ ├ ├──uuid-1(0)
├ ├ ├ ├──uuid-2(1)
├ ├ ├──labels
├ ├ ├ ├──uuid-1(OLAP)
├ ├ ├ ├──uuid-2(OLTP)
├ ├ ├──process_trigger
├ ├ ├ ├──process_list_id_1:uuid-1
├ ├ ├ ├──process_list_id_2:uuid-1
```
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: notifications-unsubscribe@shardingsphere.apache.org.apache.org
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
[GitHub] [shardingsphere] tristaZero closed issue #17945: Adjust the compute node structure of the registry center
Posted by GitBox <gi...@apache.org>.
tristaZero closed issue #17945: Adjust the compute node structure of the registry center
URL: https://github.com/apache/shardingsphere/issues/17945
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: notifications-unsubscribe@shardingsphere.apache.org
For queries about this service, please contact Infrastructure at:
users@infra.apache.org