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https://issues.apache.org/jira/browse/IGNITE-21089?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17797093#comment-17797093
]
Ivan Artiukhov commented on IGNITE-21089:
-----------------------------------------
A similar [benchmark which use
JDBC|https://github.com/gridgain/YCSB/blob/ycsb-2023.9/ignite3/src/main/java/site/ycsb/db/ignite3/IgniteJdbcClient.java]
to make queries does not show such {{{}IgniteException{}}}.
> [YCSB] "IgniteException: readerIndex: 0, writerIndex: 257" on SQL SELECT
> ------------------------------------------------------------------------
>
> Key: IGNITE-21089
> URL: https://issues.apache.org/jira/browse/IGNITE-21089
> Project: Ignite
> Issue Type: Bug
> Components: sql
> Reporter: Ivan Artiukhov
> Priority: Major
> Labels: ignite-3, performance
> Attachments: 2023-12-15-04-58-54_run.txt, logs-818.zip
>
>
> AI3 rev.
> Benchmark:
> [https://github.com/gridgain/YCSB/blob/ycsb-2023.9/ignite3/src/main/java/site/ycsb/db/ignite3/IgniteSqlClient.java]
>
> h1. Setup
> 1 server node, 1 client node (1 thread)
> h1. Steps
> The benchmark was started 2 times:
> # in {{load}} mode to preload 165k unique entries via {{INSERT}} (15k in
> warmup phase + 150k in payload phase)
> # in {{run}} mode to {{SELECT}} each entry one by one
> h1. Expected result
> # The {{load}} mode finishes successfully without errors
> # The {{run}} mode finishes successfully without errors
> h1. Actual result
> # The {{load}} mode finishes successfully without errors
> # In the {{run}} mode the very first 128 entries were read with the
> following error. All other entries were read successfully.
> {noformat}
> org.apache.ignite.lang.IgniteException: readerIndex: 0, writerIndex: 257
> (expected: 0 <= readerIndex <= writerIndex <= capacity(256))
> at
> java.lang.invoke.MethodHandle.invokeWithArguments(MethodHandle.java:710)
> ~[?:?]
> at
> org.apache.ignite.internal.util.ExceptionUtils$1.copy(ExceptionUtils.java:754)
> ~[ignite-core-3.0.0-SNAPSHOT.jar:?]
> at
> org.apache.ignite.internal.util.ExceptionUtils$ExceptionFactory.createCopy(ExceptionUtils.java:688)
> ~[ignite-core-3.0.0-SNAPSHOT.jar:?]
> at
> org.apache.ignite.internal.util.ExceptionUtils.copyExceptionWithCause(ExceptionUtils.java:525)
> ~[ignite-core-3.0.0-SNAPSHOT.jar:?]
> at
> org.apache.ignite.internal.util.ExceptionUtils.copyExceptionWithCauseInternal(ExceptionUtils.java:623)
> ~[ignite-core-3.0.0-SNAPSHOT.jar:?]
> at
> org.apache.ignite.internal.util.ExceptionUtils.copyExceptionWithCause(ExceptionUtils.java:476)
> ~[ignite-core-3.0.0-SNAPSHOT.jar:?]
> at
> org.apache.ignite.internal.sql.AbstractSession.execute(AbstractSession.java:63)
> ~[ignite-core-3.0.0-SNAPSHOT.jar:?]
> at site.ycsb.db.ignite3.IgniteSqlClient.read(IgniteSqlClient.java:51)
> [ignite3-binding-2023.9.jar:?]
> at site.ycsb.DBWrapper.read(DBWrapper.java:145) [core-2023.9.jar:?]
> at
> site.ycsb.workloads.CoreWorkload.doTransactionRead(CoreWorkload.java:746)
> [core-2023.9.jar:?]
> at
> site.ycsb.workloads.CoreWorkload.doTransaction(CoreWorkload.java:666)
> [core-2023.9.jar:?]
> at site.ycsb.ClientThread.run(ClientThread.java:145) [core-2023.9.jar:?]
> at java.lang.Thread.run(Thread.java:829) [?:?]
> Caused by: java.util.concurrent.CompletionException:
> org.apache.ignite.lang.IgniteException: IGN-CMN-65535
> TraceId:b0e3aa62-ba41-47bd-8238-f39537f78e28 readerIndex: 0, writerIndex: 257
> (expected: 0 <= readerIndex <= writerIndex <= capacity(256))
> at
> java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:331)
> ~[?:?]
> at
> java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:346)
> ~[?:?]
> at
> java.util.concurrent.CompletableFuture$UniApply.tryFire(CompletableFuture.java:632)
> ~[?:?]
> at
> java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:506)
> ~[?:?]
> at
> java.util.concurrent.CompletableFuture.completeExceptionally(CompletableFuture.java:2088)
> ~[?:?]
> at
> org.apache.ignite.internal.client.TcpClientChannel.processNextMessage(TcpClientChannel.java:417)
> ~[ignite-client-3.0.0-SNAPSHOT.jar:?]
> at
> org.apache.ignite.internal.client.TcpClientChannel.lambda$onMessage$3(TcpClientChannel.java:241)
> ~[ignite-client-3.0.0-SNAPSHOT.jar:?]
> at
> java.util.concurrent.ForkJoinTask$RunnableExecuteAction.exec(ForkJoinTask.java:1426)
> ~[?:?]
> at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:290)
> ~[?:?]
> at
> java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1020)
> ~[?:?]
> at java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1656) ~[?:?]
> at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1594)
> ~[?:?]
> at
> java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:183)
> ~[?:?]
> Caused by: org.apache.ignite.lang.IgniteException: readerIndex: 0,
> writerIndex: 257 (expected: 0 <= readerIndex <= writerIndex <= capacity(256))
> at
> java.lang.invoke.MethodHandle.invokeWithArguments(MethodHandle.java:710)
> ~[?:?]
> at
> org.apache.ignite.internal.util.ExceptionUtils$1.copy(ExceptionUtils.java:754)
> ~[ignite-core-3.0.0-SNAPSHOT.jar:?]
> at
> org.apache.ignite.internal.util.ExceptionUtils$ExceptionFactory.createCopy(ExceptionUtils.java:688)
> ~[ignite-core-3.0.0-SNAPSHOT.jar:?]
> at
> org.apache.ignite.internal.util.ExceptionUtils.copyExceptionWithCause(ExceptionUtils.java:525)
> ~[ignite-core-3.0.0-SNAPSHOT.jar:?]
> at
> org.apache.ignite.internal.client.TcpClientChannel.readError(TcpClientChannel.java:505)
> ~[ignite-client-3.0.0-SNAPSHOT.jar:?]
> at
> org.apache.ignite.internal.client.TcpClientChannel.processNextMessage(TcpClientChannel.java:395)
> ~[ignite-client-3.0.0-SNAPSHOT.jar:?]
> at
> org.apache.ignite.internal.client.TcpClientChannel.lambda$onMessage$3(TcpClientChannel.java:241)
> ~[ignite-client-3.0.0-SNAPSHOT.jar:?]
> at
> java.util.concurrent.ForkJoinTask$RunnableExecuteAction.exec(ForkJoinTask.java:1426)
> ~[?:?]
> at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:290)
> ~[?:?]
> at
> java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1020)
> ~[?:?]
> at java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1656) ~[?:?]
> at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1594)
> ~[?:?]
> at
> java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:183)
> ~[?:?]{noformat}
> YCSB run log: [^2023-12-15-04-58-54_run.txt]
> Other logs: [^logs-818.zip]
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