[jira] [Created] (IGNITE-13379) Exception occur on SQL caches when client reconnect

["Vladislav Pyatkov (Jira)" <ji...@apache.org>]

Vladislav Pyatkov created IGNITE-13379:
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             Summary: Exception occur on SQL caches when client reconnect
                 Key: IGNITE-13379
                 URL: https://issues.apache.org/jira/browse/IGNITE-13379
             Project: Ignite
          Issue Type: Bug
            Reporter: Vladislav Pyatkov
            Assignee: Vladislav Pyatkov


When client started only subset of all cluster caches, it can have issues on reconnect.

If cache isn't started on client, it still registered some SQL structures:
{{GridQueryProcessor#initQueryStructuresForNotStartedCache}}

but these structures are not cleared on disconnect:
GridCacheProcessor#onReconnected

This leads to exception on reconnect:
{noformat}
class org.apache.ignite.IgniteCheckedException: Type with name 'Timestamp' already indexed in cache 'TEST_CACHE2'.
 at org.apache.ignite.internal.processors.query.GridQueryProcessor.registerCache0(GridQueryProcessor.java:1712)
 at org.apache.ignite.internal.processors.query.GridQueryProcessor.onCacheStart0(GridQueryProcessor.java:834)
 at org.apache.ignite.internal.processors.query.GridQueryProcessor.onCacheStart(GridQueryProcessor.java:911)
 at org.apache.ignite.internal.processors.query.GridQueryProcessor.initQueryStructuresForNotStartedCache(GridQueryProcessor.java:889)
 at org.apache.ignite.internal.processors.cache.CacheAffinitySharedManager.processCacheStartRequests(CacheAffinitySharedManager.java:968)
 at org.apache.ignite.internal.processors.cache.CacheAffinitySharedManager.onCacheChangeRequest(CacheAffinitySharedManager.java:857)
 at org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPartitionsExchangeFuture.onClusterStateChangeRequest(GridDhtPartitionsExchangeFuture.java:1205)
 at org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPartitionsExchangeFuture.init(GridDhtPartitionsExchangeFuture.java:850)
 at org.apache.ignite.internal.processors.cache.GridCachePartitionExchangeManager$ExchangeWorker.body0(GridCachePartitionExchangeManager.java:3258)
 at org.apache.ignite.internal.processors.cache.GridCachePartitionExchangeManager$ExchangeWorker.body(GridCachePartitionExchangeManager.java:3104)
 at org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:119)
 at java.lang.Thread.run(Thread.java:748)
{noformat}



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