See how FusionInsight Spark supports the multi instance feature of JDBC server

Absrtact: the HA scheme with multi master instance mode can not only avoid the problem of service interruption during active / standby switching and realize no or less service interruption, but also improve the concurrency ability by horizontally expanding the cluster. This article is shared from Huawei cloud community< FusionInsight Spar ...

Posted on Wed, 01 Dec 2021 12:47:39 -0500 by lurius