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Aleksandr Polovtcev updated IGNITE-20213: ----------------------------------------- Description: {{org.apache.ignite.internal.tx.TxManager#updateLowWatermark}} returns a {{CompletableFuture}} that is completed when all currently running RO transactions finish. Until that future is complete, local Low Watermark does not get updated. It is proposed to change this behavior: instead of blocking the Low Watermark update, all unfinished RO transactions (at the time of the LWM update) must fail with an appropriate error. was: {{org.apache.ignite.internal.tx.TxManager#updateLowWatermark}} returns a {{CompletableFuture}} that is completed when all currently running RO transactions complete. Until that future is complete, local Low Watermark does not get updated. It is proposed to change this behavior: instead of blocking the Low Watermark update, all unfinished RO transactions (at the time of the LWM update) must fail with an appropriate error. > RO transactions should not block LWM from rising > ------------------------------------------------ > > Key: IGNITE-20213 > URL: https://issues.apache.org/jira/browse/IGNITE-20213 > Project: Ignite > Issue Type: Task > Reporter: Aleksandr Polovtcev > Assignee: Alexander Lapin > Priority: Major > Labels: ignite-3 > > {{org.apache.ignite.internal.tx.TxManager#updateLowWatermark}} returns a > {{CompletableFuture}} that is completed when all currently running RO > transactions finish. Until that future is complete, local Low Watermark does > not get updated. > It is proposed to change this behavior: instead of blocking the Low Watermark > update, all unfinished RO transactions (at the time of the LWM update) must > fail with an appropriate error. -- This message was sent by Atlassian Jira (v8.20.10#820010)