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DhavalBhatt avatar image
DhavalBhatt asked ·

DSE node is not starting, LeaderManagerWatcher local query timed out

Recently we perform node restart activity in our DSE cluster and one of the node from Analytics (That have Spark worker configured) is not starting up.

We are getting below exception if any one have faced similar type of issue then please help us here.

Please note that we are using DSE 4.8 version here

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Update : this is another error

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dse
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1 Answer

Erick Ramirez avatar image
Erick Ramirez answered ·

Based on the limited information you provided, the log messages indicate that the Spark master monitor (LeaderManagerWatcher class) is unable to check the leases because the replicas are unresponsive. This is almost always due to the nodes being overloaded.

Please log a ticket with DataStax Support so one of our engineers can assist you directly. Cheers!

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