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Zhilong Hong commented on FLINK-32065: -------------------------------------- It's hard to investigate the root cause with the limited context. Maybe full logs would be helpful. {{NoSuchFileException}} is thrown during the creation of {{{}FileChannelBoundedData{}}}. This is a bit of weird. Maybe it's because the path is deleted during the initialization of {{{}ResultPartitions{}}}. Maybe you could try to change the location of temp files to another path. Change the value of configuration {{io.tmp.dirs}} to another valid path and see if this issue is solved. > Got NoSuchFileException when initialize source function. > -------------------------------------------------------- > > Key: FLINK-32065 > URL: https://issues.apache.org/jira/browse/FLINK-32065 > Project: Flink > Issue Type: Bug > Components: Runtime / Network > Affects Versions: 1.14.4 > Reporter: Spongebob > Priority: Major > Attachments: image-2023-05-12-14-07-45-771.png, > image-2023-05-12-14-26-46-268.png, image-2023-05-12-17-37-09-002.png > > > When I submit an application to flink standalone cluster, I got a > NoSuchFileException. I think it was failed to create the tmp channel file but > I am confused about the reason relative to this case. > I found that this sub-directory `flink-netty-shuffle-xxx` was not existed, so > is this diretory only working for that step of the application ? > BTW, this issue happen coincidently. > !image-2023-05-12-14-07-45-771.png! -- This message was sent by Atlassian Jira (v8.20.10#820010)