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From Arseny Kovalchuk <arseny.kovalc...@synesis.ru>
Subject ClassCastException: DataPageIO cannot be cast to BPlusIO
Date Mon, 29 Jan 2018 08:06:47 GMT
Hi guys.

We've got 2.3 with persistence enabled. 5 server nodes, 3 client query
nodes, 1 writer client node (it gets events from Kafka and puts them to
Ignite with key-val API). All client and server nodes are Pods in

Cluster's worked well for a wile and then has stuck with the error which
sounded as

Suppressed: org.apache.ignite.IgniteCheckedException: Failed to update keys
on primary node.
Caused by: java.lang.ClassCastException:
cannot be cast to

At this stage the cluster doesn't accept data. Please take a look at
attached logs.

client-log.txt - log of the client, which tries to put data to cluster
log-instance-N.txt - log of each server node. See ignite-instance-1.txt for
the error on server node.

Any known issues about that?


Arseny Kovalchuk

Senior Software Engineer at Synesis
skype: arseny.kovalchuk
mobile: +375 (29) 666-16-16
​LinkedIn Profile <http://www.linkedin.com/in/arsenykovalchuk/en>​

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