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https://issues.apache.org/jira/browse/IGNITE-20943?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Gary Henderson updated IGNITE-20943:
------------------------------------
Affects Version/s: 2.14
> IndexQuery requires custom key and value Java objects on classpath for thin
> clients but not fat clients
> -------------------------------------------------------------------------------------------------------
>
> Key: IGNITE-20943
> URL: https://issues.apache.org/jira/browse/IGNITE-20943
> Project: Ignite
> Issue Type: Bug
> Components: binary, thin client
> Affects Versions: 2.14, 2.15
> Environment: v2.15.0
> Java 1.8+
> Three nodes
> SSL enabled
> Native persistence
> Custom network timeout values
> RestartProcessFailureHandler
> Custom SegmentationPluginProvider
>
> Reporter: Gary Henderson
> Priority: Major
>
> When performing index queries from thin clients, the Ignite node always
> attempts to deserialise the key and value pairs internally before returning
> data to the thin client and thus requires the key and value Java objects to
> be available on the node's classpath but this is not the case for fat clients
> - only the client itself needs to have access to the Java objects.
> The fat client behaviour is the expected behaviour because this matches the
> normal ScanQuery behaviour for both fat and thin clients.
> Current workarounds: switch to fat client or add Java objects to server
> classpath.
> Example exception in Ignite server logs:
> [2023-09-08T12:29:23,405][WARN
> ][client-connector-#76531][ClientListenerNioListener] Failed to process
> client request
> [req=o.a.i.i.processors.platform.client.cache.ClientCacheIndexQueryRequest@28ab5691,
> msg=com.company.common.dto.OnlineInterfacesPrimaryKey]
> org.apache.ignite.binary.BinaryInvalidTypeException:
> com.company.common.dto.OnlineInterfacesPrimaryKey
> at
> org.apache.ignite.internal.binary.BinaryContext.descriptorForTypeId(BinaryContext.java:719)
> ~[ignite-core-2.14.0.jar:2.14.0]
> at
> org.apache.ignite.internal.binary.BinaryReaderExImpl.deserialize0(BinaryReaderExImpl.java:1772)
> ~[ignite-core-2.14.0.jar:2.14.0]
> at
> org.apache.ignite.internal.binary.BinaryReaderExImpl.deserialize(BinaryReaderExImpl.java:1731)
> ~[ignite-core-2.14.0.jar:2.14.0]
> at
> org.apache.ignite.internal.binary.BinaryObjectImpl.deserializeValue(BinaryObjectImpl.java:822)
> ~[ignite-core-2.14.0.jar:2.14.0]
> at
> org.apache.ignite.internal.binary.BinaryObjectImpl.value(BinaryObjectImpl.java:151)
> ~[ignite-core-2.14.0.jar:2.14.0]
> at
> org.apache.ignite.internal.processors.cache.CacheObjectUtils.unwrapBinary(CacheObjectUtils.java:199)
> ~[ignite-core-2.14.0.jar:2.14.0]
> at
> org.apache.ignite.internal.processors.cache.CacheObjectUtils.unwrapBinaryIfNeeded(CacheObjectUtils.java:69)
> ~[ignite-core-2.14.0.jar:2.14.0]
> at
> org.apache.ignite.internal.processors.cache.CacheObjectContext.unwrapBinaryIfNeeded(CacheObjectContext.java:138)
> ~[ignite-core-2.14.0.jar:2.14.0]
> at
> org.apache.ignite.internal.processors.cache.GridCacheContext.unwrapBinaryIfNeeded(GridCacheContext.java:1784)
> ~[ignite-core-2.14.0.jar:2.14.0]
> at
> org.apache.ignite.internal.processors.cache.query.GridCacheQueryFutureAdapter.unwrapIfNeeded(GridCacheQueryFutureAdapter.java:353)
> ~[ignite-core-2.14.0.jar:2.14.0]
> at
> org.apache.ignite.internal.processors.cache.query.GridCacheQueryFutureAdapter.next(GridCacheQueryFutureAdapter.java:153)
> ~[ignite-core-2.14.0.jar:2.14.0]
> at
> org.apache.ignite.internal.processors.cache.IgniteCacheProxyImpl$5.onHasNext(IgniteCacheProxyImpl.java:610)
> ~[ignite-core-2.14.0.jar:2.14.0]
> at
> org.apache.ignite.internal.util.GridCloseableIteratorAdapter.hasNextX(GridCloseableIteratorAdapter.java:56)
> ~[ignite-core-2.14.0.jar:2.14.0]
> at
> org.apache.ignite.internal.util.lang.GridIteratorAdapter.hasNext(GridIteratorAdapter.java:45)
> ~[ignite-core-2.14.0.jar:2.14.0]
> at
> org.apache.ignite.internal.processors.cache.AutoClosableCursorIterator.hasNext(AutoClosableCursorIterator.java:49)
> ~[ignite-core-2.14.0.jar:2.14.0]
> at
> org.apache.ignite.internal.processors.platform.client.cache.ClientCacheQueryCursor.writePage(ClientCacheQueryCursor.java:76)
> ~[ignite-core-2.14.0.jar:2.14.0]
> at
> org.apache.ignite.internal.processors.platform.client.cache.ClientCacheQueryResponse.encode(ClientCacheQueryResponse.java:51)
> ~[ignite-core-2.14.0.jar:2.14.0]
> at
> org.apache.ignite.internal.processors.platform.client.ClientMessageParser.encode(ClientMessageParser.java:716)
> ~[ignite-core-2.14.0.jar:2.14.0]
> at
> org.apache.ignite.internal.processors.odbc.ClientListenerNioListener.onMessage(ClientListenerNioListener.java:215)
> [ignite-core-2.14.0.jar:2.14.0]
> at
> org.apache.ignite.internal.processors.odbc.ClientListenerNioListener.onMessage(ClientListenerNioListener.java:55)
> [ignite-core-2.14.0.jar:2.14.0]
> at
> org.apache.ignite.internal.util.nio.GridNioFilterChain$TailFilter.onMessageReceived(GridNioFilterChain.java:279)
> [ignite-core-2.14.0.jar:2.14.0]
> at
> org.apache.ignite.internal.util.nio.GridNioFilterAdapter.proceedMessageReceived(GridNioFilterAdapter.java:109)
> [ignite-core-2.14.0.jar:2.14.0]
> at
> org.apache.ignite.internal.util.nio.GridNioAsyncNotifyFilter$3.body(GridNioAsyncNotifyFilter.java:97)
> [ignite-core-2.14.0.jar:2.14.0]
> at
> org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:125)
> [ignite-core-2.14.0.jar:2.14.0]
> at
> org.apache.ignite.internal.util.worker.GridWorkerPool$1.run(GridWorkerPool.java:70)
> [ignite-core-2.14.0.jar:2.14.0]
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> [?:1.8.0_331]
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> [?:1.8.0_331]
> at java.lang.Thread.run(Thread.java:750) [?:1.8.0_331]
> Caused by: java.lang.ClassNotFoundException:
> com.company.common.dto.OnlineInterfacesPrimaryKey
> at java.net.URLClassLoader.findClass(URLClassLoader.java:387)
> ~[?:1.8.0_331]
> at java.lang.ClassLoader.loadClass(ClassLoader.java:418)
> ~[?:1.8.0_331]
> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:355)
> ~[?:1.8.0_331]
> at java.lang.ClassLoader.loadClass(ClassLoader.java:351)
> ~[?:1.8.0_331]
> at java.lang.Class.forName0(Native Method) ~[?:1.8.0_331]
> at java.lang.Class.forName(Class.java:348) ~[?:1.8.0_331]
> at
> org.apache.ignite.internal.util.IgniteUtils.forName(IgniteUtils.java:9249)
> ~[ignite-core-2.14.0.jar:2.14.0]
> at
> org.apache.ignite.internal.util.IgniteUtils.forName(IgniteUtils.java:9187)
> [ignite-core-2.14.0.jar:2.14.0]
> at
> org.apache.ignite.internal.MarshallerContextImpl.getClass(MarshallerContextImpl.java:384)
> ~[ignite-core-2.14.0.jar:2.14.0]
> at
> org.apache.ignite.internal.binary.BinaryContext.descriptorForTypeId(BinaryContext.java:695)
> ~[ignite-core-2.14.0.jar:2.14.0]
> ... 27 more
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