I currently configured the cluster of Apache IoTDB and I used session pool to connect all nodes, but if only one of the datanodes is configured, will it have any impact on the use of IoTDB? I installed 3 datanodes and confignodes, but only one of the nodes is set up when using IoTDB.
我目前配置了ApacheIoTDB集群,并使用会话池连接所有节点,但如果只配置其中一个数据节点,是否会对IoTDB的使用产生影响?我安装了3个数据节点和配置节点,但在使用IoTDB时只设置了一个节点。
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If only one datanode connection is configured, then if this datanode is unavailable, the session will not be connected in Apache IoTDB. Thererfore, it is still recommended to configure all the nodes in the cluster of IoTDB.
如果只配置了一个DataNode连接,则如果此DataNode不可用,则不会在ApacheIoTDB中连接会话。因此,仍然建议配置IoTDB集群中的所有节点。
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