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Information for build perl-MCE-1.836-3.fc29

ID54003
Package Nameperl-MCE
Version1.836
Release3.fc29
Epoch
SummaryMany-core Engine for Perl providing parallel processing capabilities
DescriptionMany-core Engine (MCE) for Perl helps enable a new level of performance by maximizing all available cores. MCE spawns a pool of workers and therefore does not fork a new process per each element of data. Instead, MCE follows a bank queuing model. Imagine the line being the data and bank-tellers the parallel workers. MCE enhances that model by adding the ability to chunk the next n elements from the input stream to the next available worker.
Built bydavidlt
State complete
Volume DEFAULT
StartedThu, 19 Jul 2018 01:22:42 UTC
CompletedThu, 19 Jul 2018 01:22:42 UTC
Tags
f29
RPMs
src
perl-MCE-1.836-3.fc29.src.rpm (info) (download)
noarch
perl-MCE-1.836-3.fc29.noarch.rpm (info) (download)
perl-MCE-tools-1.836-3.fc29.noarch.rpm (info) (download)
Changelog * Fri Jul 13 2018 Fedora Release Engineering <releng@fedoraproject.org> - 1.836-3 - Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild * Fri Jun 29 2018 Jitka Plesnikova <jplesnik@redhat.com> - 1.836-2 - Perl 5.28 rebuild * Tue Jun 26 2018 Paul Howarth <paul@city-fan.org> - 1.836-1 - Update to 1.836 - Moved validation code from MCE::Util to MCE::Core::Validation - Applied small optimizations * Wed Mar 14 2018 Paul Howarth <paul@city-fan.org> - 1.835-1 - Update to 1.835 - Added gather and relay demonstrations to MCE::Relay - Load IO::Handle for extra stability, preventing workers loading uniquely - Load Net::HTTP and Net::HTTPS before spawning if present LWP::UserAgent See http://www.perlmonks.org/?node_id=1199760 and http://www.perlmonks.org/?node_id=1199891 * Thu Feb 08 2018 Fedora Release Engineering <releng@fedoraproject.org> - 1.834-2 - Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild * Tue Jan 23 2018 Paul Howarth <paul@city-fan.org> - 1.834-1 - Update to 1.834 - Improved Queue await and dequeue performance on the Windows platform - Added chameneos-redux parallel demonstrations on Github: https://github.com/marioroy/mce-examples/tree/master/chameneos - Rebase Sereal-deps patch * Sun Dec 31 2017 Paul Howarth <paul@city-fan.org> - 1.833-1 - Update to 1.833 - Fixed bug with sequence, broken in 1.832 (GH#10) * Wed Nov 22 2017 Paul Howarth <paul@city-fan.org> - 1.832-1 - Update to 1.832 - Added LWP::UserAgent to list for enabling posix_exit - Improved number-sequence generation for big integers - Improved wantarray support in MCE::Mutex synchronize - Removed limit check on chunk_size option * Mon Oct 09 2017 Paul Howarth <paul@city-fan.org> - 1.831-1 - Update to 1.831 - Added STFL (Terminal UI) to list for enabling posix_exit (see http://www.perlmonks.org/?node_id=1200923) - Math::Prime::Util random numbers now unique between MCE workers (see http://www.perlmonks.org/?node_id=1200960) * Wed Sep 13 2017 Paul Howarth <paul@city-fan.org> - 1.830-1 - Update to 1.830 Bug Fixes - Fixed MCE and MCE::Relay stalling when setting the input record separator (see http://www.perlmonks.org/?node_id=1196701) - Fixed bug with dequeue_nb in MCE::Queue (GH#8) - Fixed signal handler (GH#9) Enhancements - Added Coro and Win32::GUI to list for enabling posix_exit - Added support for Haiku to get_ncpu in MCE::Util - Allow gathering to a shared array in MCE::Candy - Improved CPU count on the AIX platform in MCE::Util - Improved signal handling, including nested parallel-sessions - Improved running MCE::Hobo inside MCE workers - Improved running MCE with PDL - Refactored logic for MCE->do, bi-directional callback feature - Preserve lexical type for numbers during IPC: MCE->do and MCE::Queue - No longer loads threads on the Windows platform in MCE::Signal; this enables MCE::Hobo 1.827 to spin faster, including lesser memory consumption (threads isn't required to run MCE::Hobo) - Removed extra white-space from POD documentation - Validated MCE on SmartOS - Rebase Sereal-deps patch * Thu Jul 27 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.829-3 - Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild * Mon Jun 05 2017 Jitka Plesnikova <jplesnik@redhat.com> - 1.829-2 - Perl 5.26 rebuild * Wed May 03 2017 Paul Howarth <paul@city-fan.org> - 1.829-1 - Update to 1.829 - Reduced memory consumption * Sat Apr 29 2017 Paul Howarth <paul@city-fan.org> - 1.828-1 - Update to 1.828 - Do not enable barrier mode for Queue on the Windows platform - Fixed MCE::Mutex::Flock, tmp_file missing script name in path - Added Curses and Prima to list for enabling the posix_exit option - Allow a hash as input_data: Core API, MCE::{ Flow, Loop, Step } - Improved API documentation on MCE models with more synopsis - Enhanced IPC and signal handling, reduced memory consumption - Make tmp_dir on demand in MCE::Signal; ditto for sess_dir in MCE - Load Fcntl, File::Path, Symbol on demand * Wed Apr 05 2017 Paul Howarth <paul@city-fan.org> - 1.827-1 - Update to 1.827 - Do not enable barrier mode in Queue if constructed inside a thread or by MCE Model (e.g. Step, Stream); ditto for fast => 1 option - Updated MCE not to croak when running Perl in taint mode via perl -T; failing -T were MCE::Core::Input::{ Generator, Sequence }, MCE::Signal and MCE::Util - Added Denis Fateyev, Felipe Gasper and Paul Howarth to Credits * Mon Apr 03 2017 Paul Howarth <paul@city-fan.org> - 1.826-1 - Update to 1.826 - Performance improvements in MCE::Queue - Is now safe running MCE with the Wx GUI toolkit (wxWidgets) - BR:/R: perl(Sereal) unconditionally * Sat Apr 01 2017 Paul Howarth <paul@city-fan.org> - 1.824-1 - Update to 1.824 - Check for EINTR during sysread and syswrite - Improved reliability when running nested MCE sessions - Updated MCE::Mutex with Channel and Fcntl implementations - Calibrated the number of data-channels for IPC - Completed validation for using MCE with 200+ cores - Completed validation for running MCE on a box having 100+ cores - Tuned the number of data-channels for IPC, setting upper limit in MCE::Core::Input::{ Handle and Sequence } to not impact the OS kernel; the result is better performance, yet graceful * Sun Mar 19 2017 Paul Howarth <paul@city-fan.org> - 1.821-1 - Update to 1.821 - Improved reliability when running MCE with threads - Added parallel Net::Pcap and Ping demonstrations on Github: https://github.com/marioroy/mce-examples/tree/master/network - Optimized 'dequeue' method in MCE::Queue - Optimized 'synchronize' method in MCE::Mutex * Thu Mar 09 2017 Paul Howarth <paul@city-fan.org> - 1.820-1 - Update to 1.820 - Improved reliability when running MCE inside an eval block * Sat Mar 04 2017 Paul Howarth <paul@city-fan.org> - 1.819-1 - Update to 1.819 - Fixed issue with localizing AUTOFLUSH variable before autoflush handles * Thu Mar 02 2017 Paul Howarth <paul@city-fan.org> - 1.818-1 - Update to 1.818 - Updated bin/mce_grep for determining chunk level and chunk size - Fixed an issue for not seeing STDERR output with '--chunk-level=file' - Added support for zgrep, zegrep, and zfgrep - Replaced Sereal with Sereal::Decoder and Sereal::Encoder in Makefile, inside recommends section; ditto for META files - Refactored MCE::Queue: merged local and manager code base into one - Removed t/04_norm_que_local.t and t/04_prio_que_local.t - Added 'end' method to MCE::Queue - Updated documentation on dequeue and pending - Add symlinks for mce_grep variants * Sat Feb 25 2017 Paul Howarth <paul@city-fan.org> - 1.817-1 - Update to 1.817 - Revised the description of max_retries in MCE::Core.pod - Improved bin/mce_grep with -r parameter: - If no paths are given, start recursively in the current directory rather than await data from STDIN - Set chunk-level accordingly to list mode * Fri Feb 24 2017 Paul Howarth <paul@city-fan.org> - 1.815-1 - Update to 1.815 - Fixed divide-by-zero error in MCE->yield - Refactored code for the interval option by moving the code to the manager process, which allows the manager process to accommodate the next available worker ready to run; previously, a worker taking a long time resulted in empty time slots - Revised the description of posix_exit in MCE::Core.pod * Mon Feb 20 2017 Paul Howarth <paul@city-fan.org> - 1.814-1 - Update to 1.814 - Enhanced the progress option for use with MCE->process - Updated progress demonstrations in MCE::Core.pod * Thu Feb 16 2017 Paul Howarth <paul@city-fan.org> - 1.813-1 - Update to 1.813 - Added progress option, a code block for receiving info on progress made; see MCE::Core.pod for demonstrations accommodating all input data types * Wed Feb 15 2017 Paul Howarth <paul@city-fan.org> - 1.812-1 - Update to 1.812 - Bumped minimum requirement for Sereal to 3.015 when available; added check ensuring matching version for Encoder and Decoder - Add patch to avoid unintentional hard dependencies on Sereal * Tue Feb 14 2017 Paul Howarth <paul@city-fan.org> - 1.811-1 - Update to 1.811 - Fixed bug in MCE::Queue (dequeue_nb) when queue has zero items - Applied small optimization in MCE::Core::Input::Sequence and Generator - Added cross-platform template to MCE::Examples for making an executable - Removed signal handling for XCPU and XFSZ from MCE::Signal - Imply posix_exit => 1 if Gearman::XS or Gearman::Util is present during MCE construction - Added MCE + Gearman demonstrations (xs and non-xs) on Github: https://github.com/marioroy/mce-examples/tree/master/gearman_xs https://github.com/marioroy/mce-examples/tree/master/gearman - Changed kilobytes and megabytes to kibiBytes (KiB) and mebiBytes (MiB) respectively inside the documentation * Sat Feb 11 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.810-2 - Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild * Sat Dec 10 2016 Paul Howarth <paul@city-fan.org> - 1.810-1 - Update to 1.810 - Updated check for IO handle allowed; this allows $gather_fh = *STDOUT{IO} construction in Perl ≤ 5.10.1 * Thu Nov 24 2016 Paul Howarth <paul@city-fan.org> - 1.809-1 - Update to 1.809 - Bug fixes for running MCE inside threads - Random numbers are unique between workers * Sat Nov 05 2016 Paul Howarth <paul@city-fan.org> - 1.808-1 - Update to 1.808 - Workers persist unless shutdown explicitly while running alongside the Mojolicious framework * Wed Nov 02 2016 Paul Howarth <paul@city-fan.org> - 1.807-1 - Update to 1.807 - Enhanced relay capabilities - Added Mandelbrot example to MCE::Example - Added extra demonstrations to MCE::Relay - Added test script - Tweaked manager-loop delay for special cases - applies to MSWin32 only * Wed Oct 12 2016 Paul Howarth <paul@city-fan.org> - 1.806-1 - Update to 1.806 - Fixed two typos - Support input_data with nested arrays in MCE Models * Fri Sep 02 2016 Paul Howarth <paul@city-fan.org> - 1.805-1 - Update to 1.805 - Fixed bug in MCE::Queue (GH#4) - Improved support for running MCE with Tk; added Tk demonstrations to MCE::Examples * Fri Jul 29 2016 Paul Howarth <paul@city-fan.org> - 1.804-1 - Update to 1.804 - Removed the sleep statement in MCE->restart_worker - Added FCGI::ProcManager demonstrations to MCE::Examples - Automatically set posix_exit to 1 whenever (F)CGI.pm is present (https://github.com/marioroy/mce-perl/issues/1)