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From Raghav <puviaras...@gmail.com>
Subject Re: Persistent Store Not enabled in Ignite Yarn Deployment
Date Wed, 31 Jan 2018 09:46:41 GMT
Thanks for your time !!!

1) Changed the logic of generating keys. Now added a query to get the
maximum key from cache. New record will be max key + 1. 

This has resolved the issue of count mismatch. Thank you 

2) After splitting data into more batches and writing them to grid in many
iterations, got below Exception in the client [Initial few iterations were
successful].

18/01/31 10:13:28 ERROR com.project: Error :class
org.apache.ignite.internal.NodeStoppingException: Operation has been
cancelled (node is stopping). javax.cache.CacheException: class
org.apache.ignite.internal.NodeStoppingException: Operation has been
cancelled (node is stopping).
18/01/31 10:13:28 ERROR com.project$$anonfun$startWritingToGrid$1:
org.apache.ignite.internal.processors.cache.GridCacheUtils.convertToCacheException(GridCacheUtils.java:1287)
18/01/31 10:13:28 ERROR com.project$$anonfun$startWritingToGrid$1:
org.apache.ignite.internal.processors.cache.IgniteCacheProxyImpl.cacheException(IgniteCacheProxyImpl.java:1648)
18/01/31 10:13:28 ERROR com.project$$anonfun$startWritingToGrid$1:
org.apache.ignite.internal.processors.cache.IgniteCacheProxyImpl.putAll(IgniteCacheProxyImpl.java:1071)
18/01/31 10:13:28 ERROR com.project$$anonfun$startWritingToGrid$1:
org.apache.ignite.internal.processors.cache.GatewayProtectedCacheProxy.putAll(GatewayProtectedCacheProxy.java:928)

Guess the node is getting stopped when memory is full. 

Thanks in Advance!!!



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