On this page

Configuring Multi-active Instance Mode

Updated on 2024-12-11 GMT+08:00

Scenarios

In this mode, multiple ThriftServers coexist in the cluster and the client can randomly connect any ThriftServer to perform service operations. When one or multiple ThriftServers stop working, a client can connect to another functional ThriftServer.

Configuration Description

Log in to Manager, choose Cluster > Name of the desired cluster > Services > Spark2x > Configurations, click All Configurations, and search for and modify the following parameters.

Table 1 Parameter description

Parameter

Description

Default Value

spark.thriftserver.zookeeper.connection.timeout

Specifies the timeout interval of connection between ZooKeeper client and ThriftServer. The unit is millisecond.

60000

spark.thriftserver.zookeeper.session.timeout

Specifies the timeout interval of a ZooKeeper client session. The unit is millisecond.

90000

spark.thriftserver.zookeeper.retry.times

Specifies the retry times after ZooKeeper disconnection.

3

spark.yarn.queue

Specifies the Yarn queue where the JDBCServer service resides.

default

Feedback

Feedback

Feedback

0/500

Selected Content

Submit selected content with the feedback