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WX-757 Fix stdout, stderr in workflow body causing crashes #7386

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Merged
merged 9 commits into from
Mar 14, 2024
Merged

WX-757 Fix stdout, stderr in workflow body causing crashes #7386

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5fe626a
Fix `stdout`, `stderr`
aednichols Mar 12, 2024
b627704
Import niceties
aednichols Mar 12, 2024
9ba6d85
Add test
aednichols Mar 12, 2024
1e49941
Merge branch 'develop' into aen_wx_757_2
aednichols Mar 12, 2024
c7f4018
Deflake test?
aednichols Mar 13, 2024
483c15f
Merge remote-tracking branch 'origin/aen_wx_757_2' into aen_wx_757_2
aednichols Mar 13, 2024
4303a3b
Merge branch 'develop' into aen_wx_757_2
aednichols Mar 13, 2024
71a4938
Merge branch 'develop' into aen_wx_757_2
aednichols Mar 14, 2024
39502dc
Merge branch 'develop' into aen_wx_757_2
aednichols Mar 14, 2024
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8 changes: 8 additions & 0 deletions ...es/standardTestCases/failures/stderr_stdout_workflow_body/stderr_stdout_workflow_body.wdl
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Original file line number Diff line number Diff line change
@@ -0,0 +1,8 @@
version 1.0

workflow break_with_stderr {

output {
File load_data_csv = select_first([stdout(), stderr()])
}
}
13 changes: 13 additions & 0 deletions centaur/src/main/resources/standardTestCases/stderr_stdout_workflow_body.test
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@@ -0,0 +1,13 @@
name: stderr_stdout_workflow_body
testFormat: workflowfailure

files {
workflow: failures/stderr_stdout_workflow_body/stderr_stdout_workflow_body.wdl
}

metadata {
workflowName: break_with_stderr
status: Failed
"failures.0.message": "Workflow failed"
"failures.0.causedBy.0.message": "Failed to evaluate 'break_with_stderr.load_data_csv' (reason 1 of 2): Evaluating select_first([stdout(), stderr()]) failed: stdout is not implemented at the workflow level, Failed to evaluate 'break_with_stderr.load_data_csv' (reason 2 of 2): Evaluating select_first([stdout(), stderr()]) failed: stderr is not implemented at the workflow level"
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@aednichols aednichols Mar 12, 2024

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I really appreciate how our error handling reports both errors on the same line!

}
4 changes: 2 additions & 2 deletions ...c/main/scala/wdl/transforms/base/linking/expression/values/EngineFunctionEvaluators.scala
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Expand Up @@ -51,7 +51,7 @@ object EngineFunctionEvaluators {
ioFunctionSet: IoFunctionSet,
forCommandInstantiationOptions: Option[ForCommandInstantiationOptions]
)(implicit expressionValueEvaluator: ValueEvaluator[ExpressionElement]): ErrorOr[EvaluatedValue[WomSingleFile]] =
EvaluatedValue(WomSingleFile(ioFunctionSet.pathFunctions.stdout), Seq.empty).validNel
ErrorOr(EvaluatedValue(WomSingleFile(ioFunctionSet.pathFunctions.stdout), Seq.empty))
}

implicit val stderrFunctionEvaluator: ValueEvaluator[StderrElement.type] = new ValueEvaluator[StderrElement.type] {
Expand All @@ -60,7 +60,7 @@ object EngineFunctionEvaluators {
ioFunctionSet: IoFunctionSet,
forCommandInstantiationOptions: Option[ForCommandInstantiationOptions]
)(implicit expressionValueEvaluator: ValueEvaluator[ExpressionElement]): ErrorOr[EvaluatedValue[WomSingleFile]] =
EvaluatedValue(WomSingleFile(ioFunctionSet.pathFunctions.stderr), Seq.empty).validNel
ErrorOr(EvaluatedValue(WomSingleFile(ioFunctionSet.pathFunctions.stderr), Seq.empty))
}

private val ReadWaitTimeout = 60.seconds
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