Add input files metrics to Seqera executor task submission#6790
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Add input files metrics to Seqera executor task submission#6790pditommaso wants to merge 2 commits intoschedfrom
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com> Signed-off-by: Paolo Di Tommaso <paolo.ditommaso@gmail.com>
This change adds telemetry about input files (count, total size, and size
distribution) to the task submission payload sent to the Sched API.
Key changes:
- Add InputFilesComputer to compute file metrics from TaskRun.inputFiles
- Follows symlinks and recursively computes directory sizes
- Logs warnings on access failures, graceful degradation
- Modify SeqeraBatchSubmitter for async metrics computation:
- Uses dedicated thread pool (max 10 threads) for parallel computation
- Computation starts at enqueue(), resolved at flush time
- Configurable timeout via NXF_SEQERA_METRICS_TIMEOUT (default 30s)
- Update sched-client dependency to 0.16.0
The metrics payload structure:
{
"inputFilesMetrics": {
"count": 12,
"totalBytes": 4500000000,
"bins": [
{"range": "<=1MB", "count": 2},
{"range": "<=10MB", "count": 5},
...
]
}
}
Signed-off-by: Paolo Di Tommaso <paolo.ditommaso@gmail.com>
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Summary
InputFilesComputerto compute file metrics from task input filesSeqeraBatchSubmitterfor async metrics computation using a dedicated thread poolChanges
InputFilesComputer.groovySeqeraBatchSubmitter.groovyInputFilesComputerTest.groovybuild.gradleMetrics Payload Structure
{ "inputFilesMetrics": { "count": 12, "totalBytes": 4500000000, "bins": [ {"range": "<=1MB", "count": 2}, {"range": "<=10MB", "count": 5}, {"range": "<=100MB", "count": 3}, {"range": "<=1GB", "count": 2}, {"range": ">1GB", "count": 0} ] } }Configuration
NXF_SEQERA_METRICS_TIMEOUTTest plan
InputFilesComputer🤖 Generated with Claude Code