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https://issues.apache.org/jira/browse/IGNITE-26669?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Vladimir Pligin reassigned IGNITE-26669:
----------------------------------------
Assignee: Egor Kuts
> NullPointerException in PartitionReplicaListener
> ------------------------------------------------
>
> Key: IGNITE-26669
> URL: https://issues.apache.org/jira/browse/IGNITE-26669
> Project: Ignite
> Issue Type: Bug
> Reporter: Kirill Sizov
> Assignee: Egor Kuts
> Priority: Major
> Labels: MakeTeamcityGreenAgain, ignite-3
>
> Got exception
> {noformat}
> Caused by: java.lang.NullPointerException at
> org.apache.ignite.internal.table.distributed.replicator.PartitionReplicaListener.lambda$resolveWriteIntentReadability$205(PartitionReplicaListener.java:3555)
> at
> java.base/java.util.concurrent.CompletableFuture$UniApply.tryFire(CompletableFuture.java:646)
> at
> java.base/java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:510)
> at
> java.base/java.util.concurrent.CompletableFuture.complete(CompletableFuture.java:2147)
> at
> org.apache.ignite.internal.table.distributed.replicator.TransactionStateResolver.lambda$resolveTxStateFromTxCoordinator$5(TransactionStateResolver.java:226)
> ... 10 more{noformat}
> [https://ci.ignite.apache.org/buildConfiguration/ApacheIgnite3xGradle_Test_IntegrationTests_ModuleTable/9532953]
> {{TransactionStateResolver.resolveTxStateFromTxCoordinator}} has this code:
> {code:java}
> txMetaFuture.complete(asTransactionMeta(response.txStateMeta())); {code}
> and the {{asTransactionMeta}} method looks like:
> {code:java}
> private static @Nullable TransactionMeta asTransactionMeta(@Nullable
> TransactionMetaMessage transactionMetaMessage) {
> return transactionMetaMessage == null ? null :
> transactionMetaMessage.asTransactionMeta();
> } {code}
> So there is a chance to get null state.
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