GNU Parallel - News
GNU Parallel 20150109alpha released
Item posted by Ole Tange <tange> on Fri 09 Jan 2015 10:38:07 PM UTC.
GNU Parallel 20150109alpha has been released. It is available for download at: http://alpha.gnu.org/gnu/parallel/
To make remote execution send stderr to stderr a major change has been implemented in remote execution. If you use GNU Parallel for remote execution (--sshlogin) then please test this alpha release.
As always it passes the testsuite, so most functionality clearly works.
New in this release:
- Remote jobs now send stderr (standard error) to stderr (standard error) instead of stdout (standard output).
- Remote execution command is now packed using hex encoded bzip2. This means that big environments (app. 250 KB) can be transferred. This change makes remote execution alpha quality.
- --semaphoretimeout now takes a negative value. This means give up if the semaphore is not gotten within the timeout.
- --halt -1 and -2 now means halt if a job succeeds (so the opposite of 1 and 2).
- Bash's second fix of shellshock caused --env to break again when exporting functions. This has been fixed again.
- A semibig refactoring of big functions. All non-trivial functions are now less than 100 lines. The refactoring makes this release beta quality.
- GNU Parallel was cited in: SlideToolkit: An Assistive Toolset for the Histological Quantification of Whole Slide Images http://www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0110289
- GNU Parallel was cited in: Improving Energy and Performance with Spintronics Caches in Multicore Systems http://link.springer.com/chapter/10.1007/978-3-319-14313-2_24
- GNU Parallel was cited in: Parallel post-processing with MPI-Bash http://dl.acm.org/citation.cfm?id=2691137
- GNU Parallel was cited in: Distinguishing cause from effect using observational data: methods and benchmarks http://arxiv-web3.library.cornell.edu/pdf/1412.3773.pdf
- GNU Parallel was cited in: Bayesian Inference of Protein Structure from Chemical Shift Data https://peerj.com/preprints/692.pdf
- GNU Parallel was cited in: Data Science at the Command Line http://cdn.oreillystatic.com/oreilly/booksamplers/9781491947852_sampler.pdf
- GNU Parallel was cited in: Speaker environment classification using rhythm metrics in Levantine Arabic dialect http://ieeexplore.ieee.org/xpl/abstractReferences.jsp?tp=&arnumber=6923918
- GNU Parallel was cited in: Resolution of Genetic Map Expansion Caused by Excess Heterozygosity in Plant Recombinant Inbred Populations http://www.g3journal.org/content/4/10/1963.full.pdf
- GNU Parallel was cited in: Bayesian Inference of Protein Structure from Chemical Shift Data https://peerj.com/preprints/692v1.pdf
- GNU Parallel was cited in: Clonal interference and Mullerʼs ratchet in spatial habitats http://iopscience.iop.org/1478-3975/11/5/056003
- GNU Parallel was cited in: Web-scale content reuse detection ftp://info.isi.edu/isi-pubs/tr-692.pdf
- GNU Parallel was cited in: Frameshift alignment: statistics and post-genomic applications http://bioinformatics.oxfordjournals.org/content/30/24/3575.full.pdf+html
- GNU Parallel was cited in: Towards Recommender Engineering Tools and Experiments for Identifying Recommender Differences http://elehack.net/research/thesis/mde-thesis.pdf
- GNU Parallel: Open Source For You (OSFY) magazine, October 2013 edition http://www.shakthimaan.com/posts/2014/11/27/gnu-parallel/news.html
- Multithreaded Encryption and Compression http://www.krazyworks.com/multithreaded-encryption-and-compression/
- GNU Parallel on OSX and Linux https://darknightelf.wordpress.com/2015/01/01/gnu-parallel-on-osx/
- How to build gnu parallel from source on Ubuntu PC? http://blog.ovidiuparvu.com/build-gnu-parallel-source-ubuntu-pc/
- GNU parallel for openaddr-process-one https://nelsonslog.wordpress.com/2015/01/09/gnu-parallel-for-openaddr-process-one/
- From SRA Project to FastQ http://danielecook.com/sra-project-fastq/
- Bug fixes and man page updates.
GNU Parallel - For people who live life in the parallel lane.
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