You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@flink.apache.org by "Lijie Wang (Jira)" <ji...@apache.org> on 2023/05/10 14:23:00 UTC
[jira] [Created] (FLINK-32048) DecimalITCase.testAggMinGroupBy fails with "Insufficient number of network buffers"
Lijie Wang created FLINK-32048:
----------------------------------
Summary: DecimalITCase.testAggMinGroupBy fails with "Insufficient number of network buffers"
Key: FLINK-32048
URL: https://issues.apache.org/jira/browse/FLINK-32048
Project: Flink
Issue Type: Bug
Components: Table SQL / Planner, Tests
Affects Versions: 1.18.0
Reporter: Lijie Wang
[https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=48855&view=logs&j=0c940707-2659-5648-cbe6-a1ad63045f0a&t=075c2716-8010-5565-fe08-3c4bb45824a4]
{code:java}
May 10 09:37:41 Caused by: java.io.IOException: Insufficient number of network buffers: required 1, but only 0 available. The total number of network buffers is currently set to 2048 of 32768 bytes each. You can increase this number by setting the configuration keys 'taskmanager.memory.network.fraction', 'taskmanager.memory.network.min', and 'taskmanager.memory.network.max'.
May 10 09:37:41 at org.apache.flink.runtime.io.network.buffer.NetworkBufferPool.internalCreateBufferPool(NetworkBufferPool.java:495)
May 10 09:37:41 at org.apache.flink.runtime.io.network.buffer.NetworkBufferPool.createBufferPool(NetworkBufferPool.java:456)
May 10 09:37:41 at org.apache.flink.runtime.io.network.partition.consumer.SingleInputGateFactory.lambda$createBufferPoolFactory$3(SingleInputGateFactory.java:330)
May 10 09:37:41 at org.apache.flink.runtime.io.network.partition.consumer.SingleInputGate.setup(SingleInputGate.java:274)
May 10 09:37:41 at org.apache.flink.runtime.taskmanager.InputGateWithMetrics.setup(InputGateWithMetrics.java:105)
May 10 09:37:41 at org.apache.flink.runtime.taskmanager.Task.setupPartitionsAndGates(Task.java:969)
May 10 09:37:41 at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:654)
May 10 09:37:41 at org.apache.flink.runtime.taskmanager.Task.run(Task.java:562)
May 10 09:37:41 at java.lang.Thread.run(Thread.java:748)
{code}
--
This message was sent by Atlassian Jira
(v8.20.10#820010)