Pavel Tupitsyn created IGNITE-7468:
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Summary: Irrelevant "Caches have distinct sets of data nodes" error
Key: IGNITE-7468
URL: https://issues.apache.org/jira/browse/IGNITE-7468
Project: Ignite
Issue Type: Bug
Components: sql
Affects Versions: 2.4
Reporter: Pavel Tupitsyn
Fix For: 2.5
The following error is possible when doing PUBLIC schema queries with joins
through a "dummy" cache:
{code}
Apache.Ignite.Core.Cache.CacheException : Caches have distinct sets of data
nodes [cache1=dummy_cache, cache2=SQL_PUBLIC_PERSON]
----> Apache.Ignite.Core.Common.JavaException : javax.cache.CacheException:
Caches have distinct sets of data nodes [cache1=dummy_cache,
cache2=SQL_PUBLIC_PERSON]
at
org.apache.ignite.internal.processors.query.h2.twostep.GridReduceQueryExecutor.stableDataNodes(GridReduceQueryExecutor.java:499)
at
org.apache.ignite.internal.processors.query.h2.twostep.GridReduceQueryExecutor.nodesForPartitions(GridReduceQueryExecutor.java:1486)
at
org.apache.ignite.internal.processors.query.h2.twostep.GridReduceQueryExecutor.query(GridReduceQueryExecutor.java:591)
at
org.apache.ignite.internal.processors.query.h2.IgniteH2Indexing$8.iterator(IgniteH2Indexing.java:1286)
at
org.apache.ignite.internal.processors.cache.QueryCursorImpl.iterator(QueryCursorImpl.java:95)
at
org.apache.ignite.internal.processors.platform.cache.query.PlatformAbstractQueryCursor.processInLongOutLong(PlatformAbstractQueryCursor.java:147)
at
org.apache.ignite.internal.processors.platform.PlatformTargetProxyImpl.inLongOutLong(PlatformTargetProxyImpl.java:55)
at Apache.Ignite.Core.Impl.PlatformJniTarget.InLongOutLong(Int32 type, Int64
val) in
c:\BuildAgent\work\bd85361428dcdb1\modules\platforms\dotnet\Apache.Ignite.Core\Impl\PlatformJniTarget.cs:line
379
at
Apache.Ignite.Core.Impl.Cache.Query.PlatformQueryQursorBase`1.InitIterator() in
c:\BuildAgent\work\bd85361428dcdb1\modules\platforms\dotnet\Apache.Ignite.Core\Impl\Cache\Query\PlatformQueryQursorBase.cs:line
74
at Apache.Ignite.Core.Impl.Cache.Query.QueryCursorBase`1.GetEnumerator() in
c:\BuildAgent\work\bd85361428dcdb1\modules\platforms\dotnet\Apache.Ignite.Core\Impl\Cache\Query\QueryCursorBase.cs:line
125
at Apache.Ignite.Examples.Sql.SqlDdlExample.Main() in
c:\BuildAgent\work\bd85361428dcdb1\modules\platforms\dotnet\examples\Apache.Ignite.Examples\Sql\SqlDdlExample.cs:line
95
at Apache.Ignite.Core.Tests.Examples.Example.Run() in
c:\BuildAgent\work\bd85361428dcdb1\modules\platforms\dotnet\Apache.Ignite.Core.Tests\Examples\Example.cs:line
52
at Apache.Ignite.Core.Tests.Examples.ExamplesTest.TestRemoteNodes(Example
example, Boolean clientMode) in
c:\BuildAgent\work\bd85361428dcdb1\modules\platforms\dotnet\Apache.Ignite.Core.Tests\Examples\ExamplesTest.cs:line
131
at Apache.Ignite.Core.Tests.Examples.ExamplesTest.TestRemoteNodes(Example
example) in
c:\BuildAgent\work\bd85361428dcdb1\modules\platforms\dotnet\Apache.Ignite.Core.Tests\Examples\ExamplesTest.cs:line
99
--JavaException
at Apache.Ignite.Core.Impl.Unmanaged.Jni.Env.ExceptionCheck() in
c:\BuildAgent\work\bd85361428dcdb1\modules\platforms\dotnet\Apache.Ignite.Core\Impl\Unmanaged\Jni\Env.cs:line
490
at Apache.Ignite.Core.Impl.Unmanaged.Jni.Env.CallLongMethod(GlobalRef obj,
IntPtr methodId, Int64* argsPtr) in
c:\BuildAgent\work\bd85361428dcdb1\modules\platforms\dotnet\Apache.Ignite.Core\Impl\Unmanaged\Jni\Env.cs:line
203
at
Apache.Ignite.Core.Impl.Unmanaged.UnmanagedUtils.TargetInLongOutLong(GlobalRef
target, Int32 opType, Int64 memPtr) in
c:\BuildAgent\work\bd85361428dcdb1\modules\platforms\dotnet\Apache.Ignite.Core\Impl\Unmanaged\UnmanagedUtils.cs:line
83
at Apache.Ignite.Core.Impl.PlatformJniTarget.InLongOutLong(Int32 type, Int64
val) in
c:\BuildAgent\work\bd85361428dcdb1\modules\platforms\dotnet\Apache.Ignite.Core\Impl\PlatformJniTarget.cs:line
375
{code}
* This reproduces in .NET {{SqlDdlExample}}. It is the same as Java example,
but in Java it does not reproduce.
* Adding sleep(3000) before the query fixes the issue.
* Making dummy cache {{replicated}} fixes the issue
See IGNITE-7465.
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