You are viewing a plain text version of this content. The canonical link for it is here.
Posted to notifications@iotdb.apache.org by "ZhangZhengming (Jira)" <ji...@apache.org> on 2022/06/28 02:40:00 UTC

[jira] [Created] (IOTDB-3673) [cluster] Add a new datanode when writing data, new data not be written new datanode

|  ![](cid:jira-generated-image-avatar-c59f567d-d3fd-4a18-94ac-f18f22fa20de) |
[ZhangZhengming](https://issues.apache.org/jira/secure/ViewProfile.jspa?name=zhangzhengming)
**created** an issue  
---|---  
|  
---  
|  [Apache IoTDB](https://issues.apache.org/jira/browse/IOTDB) /
[![Bug](cid:jira-generated-image-
avatar-f7005af4-335d-4e40-9f20-410fde89a2e7)](https://issues.apache.org/jira/browse/IOTDB-3673)
[IOTDB-3673](https://issues.apache.org/jira/browse/IOTDB-3673)  
---  
[[cluster] Add a new datanode when writing data, new data not be written new
datanode ](https://issues.apache.org/jira/browse/IOTDB-3673)  
| Issue Type: |  ![Bug](cid:jira-generated-image-
avatar-f7005af4-335d-4e40-9f20-410fde89a2e7) Bug  
---|---  
Affects Versions: |  0.14.0-SNAPSHOT  
Assignee: |  [Jialin
Qiao](https://issues.apache.org/jira/secure/ViewProfile.jspa?name=qiaojialin)  
Components: |  Core/Cluster  
Created: |  28/Jun/22 02:39  
Priority: |  ![Major](cid:jira-generated-image-static-
major-710eb57d-567d-4ab4-a055-8e4705c4ca6b) Major  
Reporter: |
[ZhangZhengming](https://issues.apache.org/jira/secure/ViewProfile.jspa?name=zhangzhengming)  
|

I started cluster with three confignodes and three datanodes

  1. start the first confignode
  2. Then start other confignodes and three datanodes, parameter config_nodes point to the first confignode

  1. Kill the first config_node
  2. cluster can't be write, report failed to connect confignode ,exception NPE



![noimage.png](cid:jira-generated-image-static-
noimage-b16d872b-c070-437e-b9e1-1ce0b5946087)  
  
---  
|  |  [ ![Add Comment](cid:jira-generated-image-static-comment-
icon-a0473bdc-93d2-4a3a-b7cf-84c5ceb2b759)
](https://issues.apache.org/jira/browse/IOTDB-3673#add-comment "Add Comment")
|  [Add Comment](https://issues.apache.org/jira/browse/IOTDB-3673#add-comment
"Add Comment")  
---|---  
  
|  This message was sent by Atlassian Jira (v8.20.10#820010-sha1:ace47f9) |  |
![Atlassian logo](https://issues.apache.org/jira/images/mail/atlassian-email-
logo.png)  
---