Discussions

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  parallel::clusterEvalQ(cl, Sys.sleep(1.0)) stalls on WSL2 with WSL2 setting networkingMode=mirrored

  help wanted cluster (PSOCK) base R Possibly something for base R itself

  mhahsler started Mar 1, 2026 in General

  

  

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  warn if workers is numeric with plan(cluster) on multi-node allocation?

  pkg/parallelly

  paciorek asked Mar 26, 2026 in Q&A · Unanswered

  

  

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  AWS ECS Tasks: parallelly::availableCores()

  pkg/parallelly

  jeffkeller-einc asked Mar 24, 2026 in Q&A · Unanswered

  

  

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  Documentation for the possible arguments of progressr updates

  martinmodrak started Feb 13, 2026 in General

  

  

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  Windows-Specific Cluster Failures When Estimating Behavior–Bipartite Interaction Effects in RSiena

  petershan1119 started Jan 29, 2026 in General · Closed

  

  

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  ‘error writing to connection’ or ‘error reading from connection’

  ErickNavarroD asked Feb 12, 2025 in Q&A · Answered

  

  

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  batchtools_slurm fails to retrieve job status

  pkg/future.batchtools

  baldikacti asked Aug 16, 2025 in Q&A · Unanswered

  

  

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  future.batchtools Error: BatchtoolsExpiration: Future ('doFuture2-1') expired

  pkg/future.batchtools linux-container

  tmspvn asked Jul 10, 2024 in Q&A · Unanswered

  

  

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  HPC Slurm: batchtools works; future.batchtools command not found

  pkg/future.batchtools

  cbuglino asked Feb 24, 2023 in Q&A · Closed · Unanswered

  

  

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  Setting options used for futures

  ismirsehregal asked Dec 13, 2025 in Q&A · Unanswered

  

  

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  memory use of future workers?

  memory Related to memory consumption

  skolenik started Nov 21, 2025 in General

  

  

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  MPI clusters not supported since future 1.34.0 [solved]

  bug

  helijuottonen asked Jul 29, 2025 in Q&A · Closed · Answered

  

  

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  how to pre-generate a list of seeds and then be able to subset that list based on subsets of the parallelized x?

  RNG

  almita asked Sep 19, 2025 in Q&A · Unanswered

  

  

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  Get progress updates when using batchtools_slurm backend

  pkg/future.batchtools pkg/progressr

  frederikziebell asked Jan 2, 2023 in Q&A · Unanswered

  

  

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  Error when launching multiprocess (CellChat)

  feature/resources memory Related to memory consumption

  YuyanRuan asked Aug 5, 2025 in Q&A · Closed · Unanswered

  

  

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  suppressPackageStartupMessages in a future

  ismirsehregal asked Jul 24, 2025 in Q&A · Answered

  

  

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  Distribute jobs to cores as long as they become free

  load-balancing

  elgabbas asked Nov 3, 2024 in Q&A · Closed · Unanswered

  

  

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  Warning: In serialize(data, node$con, xdr = FALSE) : # 'package:* may not be available when loading

  bug/regression

  elgabbas started May 20, 2025 in General · Closed

  

  

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  disable package startup messages when using future.apply::future_lapply with future::multicore

  elgabbas asked May 14, 2025 in Q&A · Closed · Answered

  

  

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  R 4.4.3: The 'future' package fails to install on Windows (=> CRAN issue => temporary workaround)

  tyholm started May 20, 2025 in General · Closed

  

  

  5
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  Suppress warning: (‘future_lapply-*’) added, removed, or modified devices for ggExtra::ggMarginal

  elgabbas asked May 19, 2025 in Q&A · Closed · Answered

  

  

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  future.seed

  RNG

  markusloecher asked May 22, 2025 in Q&A · Closed · Answered

  

  

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  In a multisession setting, can the connection between main session and a worker session break?

  david-vicente asked Aug 8, 2024 in Q&A · Closed · Answered

  

  

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  Handling dead workers in future.apply

  feature/restart

  felixschweigkofler asked Jul 4, 2024 in Q&A · Closed · Answered

  

  

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  What is the correct way to handle options across workers when the option changes during .onLoad

  h-a-graham asked May 13, 2025 in Q&A · Answered

  

  

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