Comments (2)
How many jobs are we talking about? Basically, is it "painfully slow to come back" for a single job or for 100's of jobs?
What's probably going on is that futures are being garbage collected by R and we cleaned up they reach out to Slurm to query about each job's status. Doing lots of these queries might take some time. At least that's my guess based on the limited info I have at hand.
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Hello, I was referring to 1000 jobs.
Interrupt with Ctrl-C becomes useless I would say I get an error message per second.
I have little information as I am forced to kill -9 the master R process.
I can probably replicate this this easily, is there any information you'd like me to report?
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Related Issues (20)
- huge results file with 'conditions' - performance bottleneck HOT 4
- use batchtools directly for scheduling
- Eqw on SGE cluster while R code finishes without error
- Simple chunking with nested parallelism HOT 1
- Slurm readLog() Error - Option to change fs.latency & scheduler.latency from batchtools_slurm or future::tweak HOT 10
- Proposed bugfix for batchtools reveals bug in future.batchtools? HOT 4
- Problem forwarding batchtools resources to individual futures HOT 4
- problem with running example parallel futures using batchtools_lsf
- Add batchtools template for SGE
- batchtools templates: `resources[["asis"]]` for as-is declarations HOT 1
- print() for BatchtoolsFuture should report on the template file used HOT 1
- Compatibility with promises package HOT 2
- TESTS: Error: identical(Sys.getenv(), oenvs0) is not TRUE on MS Windows CRAN HOT 1
- run(), resolved()[?], and result(): the RNG state is updated - from where? HOT 3
- Add support for plan(batchtools_multicore, workers = I(1))
- All batchtools_nnn() functions should return the future invisibly
- Template tools: add option to ShellCheck rendered template
- Template tools: export functions to find and render template
- PERFORMANCE: status() to memoize "finalized" state? HOT 2
- Error: Log file for job with id 1 not available HOT 6
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