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Tagged with automatic-failover apache-zookeeper
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Zookeeper Leader Auto Failover
We are using spark standalone cluster 3 zookeepers in HA mode.I am seeing this issue in zookeeper.log.
Exception causing close of session 0x0 due to java.io.IOException: Len error 1195725856
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- 11
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How to manage failover in ZooKeeper across datacenters using observers
I have an application running in 3 different datacenters that uses ZooKeeper for many tasks. Following the recommended practices, we have deployed three ZooKeeper ensembles where one datacenter ...
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