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[Integration][Flight][Java] Flight Java server occasionally fails starting #39113

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pitrou opened this issue Dec 6, 2023 · 3 comments · Fixed by #39115
Closed

[Integration][Flight][Java] Flight Java server occasionally fails starting #39113

pitrou opened this issue Dec 6, 2023 · 3 comments · Fixed by #39115
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@pitrou
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Component: FlightRPC Component: Integration Component: Java Type: bug
Milestone
15.0.0

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@pitrou
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pitrou commented Dec 6, 2023 •
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Describe the bug, including details regarding any error messages, version, and platform.

We occasionally get an error starting the Flight Java server in Integration CI tests:
https://github.com/apache/arrow/actions/runs/7108228773/job/19351128300#step:8:21755

I don't know if the warning below is related:

################# FAILURES #################
FAILED TEST: decimal Java producing,  Java consuming
<class 'RuntimeError'>: Flight-Java server did not start properly, stdout:
Warning: [0.002s][warning][perf,memops] Cannot use file /tmp/hsperfdata_root/55221 because it is locked by another process (errno = 11)


stderr:

(also happens on arrow-rs CI)

Component(s)

FlightRPC, Integration, Java
@pitrou
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pitrou commented Dec 6, 2023

@lidavidm @jduo Would one of you have a guess as to what the issue could be?

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lidavidm commented Dec 6, 2023

You can just disable it: https://stackoverflow.com/questions/76327/how-can-i-prevent-java-from-creating-hsperfdata-files

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pitrou commented Dec 6, 2023

Thank you, let's try that.

pitrou added a commit to pitrou/arrow that referenced this issue Dec 6, 2023
@pitrou
apacheGH-39113: [Integration][Flight][Java] Fix occasional failure st…
abe4f2e 
…arting Java server
@github-actions github-actions bot mentioned this issue Dec 6, 2023
Merged
pitrou added a commit that referenced this issue Dec 6, 2023
@pitrou
GH-39113: [Integration][Flight][Java] Fix occasional failure starting…
9fdcc60 
… Java server (#39115)

### Rationale for this change

The "perfdata" feature in the JVM can sometimes cause spurious warnings or failures trying to start the Integration Flight server:
```
################# FAILURES #################
FAILED TEST: decimal Java producing,  Java consuming
<class 'RuntimeError'>: Flight-Java server did not start properly, stdout:
Warning: [0.002s][warning][perf,memops] Cannot use file /tmp/hsperfdata_root/55221 because it is locked by another process (errno = 11)

stderr:
```

### What changes are included in this PR?

Disable the perfdata feature when starting the JVM for integration tests.

### Are these changes tested?

By construction, yes.

### Are there any user-facing changes?

No.
* Closes: #39113

Authored-by: Antoine Pitrou <antoine@python.org>
Signed-off-by: Antoine Pitrou <antoine@python.org>
@pitrou pitrou added this to the 15.0.0 milestone Dec 6, 2023
dgreiss pushed a commit to dgreiss/arrow that referenced this issue Feb 19, 2024
@pitrou @dgreiss
apacheGH-39113: [Integration][Flight][Java] Fix occasional failure st…
2228e2c 
…arting Java server (apache#39115)

### Rationale for this change

The "perfdata" feature in the JVM can sometimes cause spurious warnings or failures trying to start the Integration Flight server:
```
################# FAILURES #################
FAILED TEST: decimal Java producing,  Java consuming
<class 'RuntimeError'>: Flight-Java server did not start properly, stdout:
Warning: [0.002s][warning][perf,memops] Cannot use file /tmp/hsperfdata_root/55221 because it is locked by another process (errno = 11)

stderr:
```

### What changes are included in this PR?

Disable the perfdata feature when starting the JVM for integration tests.

### Are these changes tested?

By construction, yes.

### Are there any user-facing changes?

No.
* Closes: apache#39113

Authored-by: Antoine Pitrou <antoine@python.org>
Signed-off-by: Antoine Pitrou <antoine@python.org>
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Labels
Component: FlightRPC Component: Integration Component: Java Type: bug
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GH-39113: [Integration][Flight][Java] Fix occasional failure starting Java server pitrou/arrow
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@lidavidm @pitrou