ZhangZhengming created IOTDB-4223:
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Summary: [0.14][confignode] set target_config_nodes to 127.0.0.1,
report NPE
Key: IOTDB-4223
URL: https://issues.apache.org/jira/browse/IOTDB-4223
Project: Apache IoTDB
Issue Type: Bug
Reporter: ZhangZhengming
Attachments: image-2022-08-24-18-14-13-262.png,
image-2022-08-24-18-14-42-707.png, image-2022-08-24-18-24-02-286.png,
image-2022-08-24-18-26-21-384.png, image-2022-08-24-18-28-14-736.png,
image-2022-08-24-18-28-49-801.png, image-2022-08-24-18-32-49-627.png,
image-2022-08-24-18-33-13-048.png, image-2022-08-24-18-34-16-303.png
1. In config-node，
internal_ Address: the default value is 0.0.0.0
I alter target_config_nodes to 127.0.0.1:22277, then report a NPE，I don't
understand why
!image-2022-08-24-18-14-13-262.png|width=788,height=288!
!image-2022-08-24-18-14-42-707.png|width=863,height=174!
2. When configuring iotdb-cluster, I think I need more description information
to understand the meaning of parameters
- confignode
what this?
!image-2022-08-24-18-33-13-048.png|width=259,height=64!
I think this should be a list of config-nodes, but which nodes does 0.0.0.0
refer to ?
!image-2022-08-24-18-34-16-303.png|width=814,height=100!
- datanode
what this?
!image-2022-08-24-18-32-49-627.png|width=151,height=89!
I guess this is similar to config-node's target_config_nodes ， but why the
defaults values isn't 0.0.0.0 ？
!image-2022-08-24-18-28-49-801.png|width=735,height=95!
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