| Changelog |
* Fri Jan 04 2019 Paul Howarth <paul@city-fan.org> - 1.840-1
- Update to 1.840
- Improved destroy and exit cleanup in MCE::Shared::Server
* Tue Aug 28 2018 Paul Howarth <paul@city-fan.org> - 1.839-1
- Update to 1.839
- Seeds the Math::Random::MT::Auto generator automatically when present in
MCE::Hobo, similarly to Math::Random and Math::Prime::Util, to avoid child
processes sharing the same seed value as the parent and each other; the new
seed is computed using the current seed
- Updated MCE::Shared::Cache to support optional argument "expires_in" for
set and sugar methods
- Updated MCE::Shared documentation
- Bumped MCE dependency to 1.837
* Fri Jul 13 2018 Fedora Release Engineering <releng@fedoraproject.org> - 1.838-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
* Fri Jun 29 2018 Jitka Plesnikova <jplesnik@redhat.com> - 1.838-2
- Perl 5.28 rebuild
* Tue Jun 26 2018 Paul Howarth <paul@city-fan.org> - 1.838-1
- Update to 1.838
- Fixed deeply-shared regressions
See https://perlmonks.pairsite.com/?node_id=1216790
- Applied small optimizations
- Bumped MCE dependency to 1.836
* Wed Mar 14 2018 Paul Howarth <paul@city-fan.org> - 1.836-1
- Update to 1.836
- Added chameneos demonstration to MCE::Shared::Condvar
- 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
- Bumped MCE dependency to 1.835
* Thu Feb 08 2018 Fedora Release Engineering <releng@fedoraproject.org> - 1.835-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
* Tue Jan 23 2018 Paul Howarth <paul@city-fan.org> - 1.835-1
- Update to 1.835
- Added max_workers method to MCE::Hobo
- 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
- Bumped MCE dependency to 1.834
* Mon Dec 18 2017 Paul Howarth <paul@city-fan.org> - 1.834-1
- Update to 1.834
- Fixed croak handling inside MCE::Shared::Server
- Enhanced sequence (bounds_only) to return optional 3rd value (id)
- Improved seconds method for _delay package inside MCE::Hobo
- Improved clear and get methods for shared objects
- Tweaked shared_cache_lru test script
* Wed Nov 22 2017 Paul Howarth <paul@city-fan.org> - 1.833-1
- Update to 1.833
- Condvar timedwait supports floating seconds via Time::HiRes; the
documentation was correct, but not high resolution in code
- Added LWP::UserAgent to list for enabling posix_exit
- Improved number-sequence generation for big integers
- Improved exiting (CLOSE, DESTROY) during cleanup state
- Improved signal handling when server is waiting on IO
- Updated "OBJECT SHARING" section in documentation
- Bumped MCE dependency to 1.832
* Mon Oct 09 2017 Paul Howarth <paul@city-fan.org> - 1.832-1
- Update to 1.832
- 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 Hobo workers
(see http://www.perlmonks.org/?node_id=1200960)
- Bumped MCE dependency to 1.831
* Wed Sep 20 2017 Paul Howarth <paul@city-fan.org> - 1.831-1
- Update to 1.831
- Resolved crash on the Windows platform for older Perl (< v5.18); older Perl
must continue to run the shared-server as a thread
- Re-enabled Condvar testing on the Windows platform
- Rebase Sereal-deps patch
* Mon Sep 18 2017 Paul Howarth <paul@city-fan.org> - 1.830-1
- Update to 1.830
- Disabled Condvar tests on Windows
* Fri Sep 15 2017 Paul Howarth <paul@city-fan.org> - 1.829-1
- Update to 1.829
- Disabled Condvar tests on Windows machine without IO::FDPass
* Wed Sep 13 2017 Paul Howarth <paul@city-fan.org> - 1.828-1
- Update to 1.828
Bug Fixes
- Fixed bug in MCE::Shared::Queue
Enhancements
- Refactored MCE::Hobo, MCE::Shared and MCE::Shared::Server
- Preserved lexical type for numbers during IPC
- Added Coro and Win32::GUI to list for enabling posix_exit
- Added encoder and decoder methods for overriding serialization
- Added parallel HTTP get demonstration using AnyEvent to MCE::Hobo
- Added Inline::Python, Logger, and Tie::File demonstrations to MCE::Shared
- Added DBM-Sharing section to the POD documentation
- Added iterator method to MCE::Cache
- Improved auto-dereferencing for shared arrays, hashes, and scalars
- Improved open method for non-shared file-handles in MCE::Shared::Handle.
- Improved shared-PDL support; updated MCE::Cookbook on Github
- Improved signal handling, including nested parallel-sessions
- Improved running MCE::Hobo and MCE::Shared with PDL
- Improved taint mode via perl -T
- In MCE::Hobo, waitall and waitone are now aliases to wait_all and wait_one
respectively for backwards compatibility
- No longer loads threads on the Windows platform in MCE::Shared::Server;
this enables MCE::Hobo to spin faster, including lesser memory consumption
- Removed extra white-space from POD documentation
- Validated MCE::Hobo and MCE::Shared on SmartOS
- Bumped MCE dependency to 1.830
- Rebase Sereal-deps patch
* Thu Jul 27 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.826-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
* Mon Jun 05 2017 Jitka Plesnikova <jplesnik@redhat.com> - 1.826-2
- Perl 5.26 rebuild
* Wed May 03 2017 Paul Howarth <paul@city-fan.org> - 1.826-1
- Update to 1.826
- Reduced memory consumption
- Clarified "limitations" section in MCE::Share::{ Condvar, Handle, Queue }
- Clarified "extra functionality" section in MCE::Shared
- Bumped MCE dependency to 1.829
* Sat Apr 29 2017 Paul Howarth <paul@city-fan.org> - 1.825-1
- Update to 1.825
- Do not enable barrier mode for Queue on the Windows platform
- Fixed MCE::Hobo on the Windows platform for older Perl < v5.16
- Added Curses and Prima to list for enabling the posix_exit option
- Added module option for using a class implicitly when tie'ing a variable
- Added unbless option when exporting a shared object
- Improved support for running MCE::Hobo on the NetBSD platform
- Enhanced IPC and signal handling, reduced memory consumption
- Bumped MCE dependency to 1.828
* Fri Apr 07 2017 Paul Howarth <paul@city-fan.org> - 1.824-1
- Update to 1.824
- Fixed bug introduced in 1.818, syswrite data to a shared file handle
* Wed Apr 05 2017 Paul Howarth <paul@city-fan.org> - 1.823-1
- Update to 1.823
- Do not enable barrier mode in Queue if constructed inside a thread or for
the fast => 1 option
- Fixed leaked handles during destruction: MCE::Shared::{ Condvar, Queue }
- Updated MCE::Shared not to croak when running Perl in taint mode via
perl -T; failing -T were MCE::Shared::{ Handle, Sequence, Server }
- Bumped MCE dependency to 1.827
* Mon Apr 03 2017 Paul Howarth <paul@city-fan.org> - 1.822-1
- Update to 1.822
- Performance improvements in MCE::Shared::Queue
- When IO::FDPass is missing, croak with error if constructing a Condvar
or Queue and the shared-manager process has not been started manually
- Is now safe running MCE::Hobo with the Wx GUI toolkit (wxWidgets)
- Bumped MCE dependency to 1.826
* Sat Apr 01 2017 Paul Howarth <paul@city-fan.org> - 1.820-1
- Update to 1.820
- Check for EINTR during sysread and syswrite
- Improved non-shared handles constructed with MCE::Shared::Handle
- Reap MCE::Hobo's from script exiting during development process
- Calibrated the number of data-channels for IPC
- Completed validation for using MCE::Shared with 200+ cores
- Completed validation for running MCE on a box having 100+ cores
- Tuned the number of data-channels for IPC, similar to MCE
- Bumped MCE dependency to 1.824
* Sun Mar 19 2017 Paul Howarth <paul@city-fan.org> - 1.817-1
- Update to 1.817
- Fixed broken SIG{'PIPE'} handling: e.g. script.pl | head
- Improved reliability when running MCE::Shared with threads
- Added parallel Net::Pcap and Ping demonstrations on Github:
https://github.com/marioroy/mce-examples/tree/master/network
- Default to ':raw' for BINMODE in MCE::Shared::Handle
- Optimized 'dequeue' method in MCE::Shared::Queue
- Refactored MCE::Hobo to spawn children on the Windows platform
- Bumped MCE dependency to 1.821
- Update Sereal dependency patch
* Mon Mar 06 2017 Paul Howarth <paul@city-fan.org> - 1.816-1
- Update to 1.816
- Optimized SHIFT and UNSHIFT methods in MCE::Shared::Ordhash
* Sat Mar 04 2017 Paul Howarth <paul@city-fan.org> - 1.815-1
- Update to 1.815
- Fixed issue with localizing AUTOFLUSH variable before autoflush handles
- Bumped MCE dependency to 1.819
* Thu Mar 02 2017 Paul Howarth <paul@city-fan.org> - 1.814-1
- Update to 1.814
- Fixed an issue in regards to deeply sharing an array or hash
- Replaced Sereal with Sereal::Decoder and Sereal::Encoder in Makefile,
inside recommends section; ditto for META files
- Revised limitations section in documentation, in regards to not having
IO::FDPass, e.g. Condvar, Handle, and Queue
- Added 'end' method to MCE::Shared::Queue
- Updated documentation on dequeue and pending
- Bumped MCE dependency to 1.818
* Thu Feb 23 2017 Paul Howarth <paul@city-fan.org> - 1.813-1
- Update to 1.813
- Revised the main description in MCE::Shared::Cache
- Improved write performance by up to 8 percent
- Fixed spelling mistakes
- Revised the description of posix_exit in MCE::Hobo
* Mon Feb 20 2017 Paul Howarth <paul@city-fan.org> - 1.812-1
- Update to 1.812
- Improved performance for MCE::Shared::Cache; this is now a hybrid LRU-plain
cache implementation
- Added parallel demonstration at the end of the documentation
- Bumped MCE dependency to 1.814 for the example to run
- Tweaked MCE::Shared::Ordhash and MCE::Shared::Server
* Thu Feb 16 2017 Paul Howarth <paul@city-fan.org> - 1.811-1
- Update to 1.811
- Bumped IO::FDPass minimum version to 1.2 if not already installed (1.1+)
and have a CC compiler on hand; IO::FDPass is optional otherwise
- Support csh redirection in Makefile.PL via bash for locating C compiler
* Wed Feb 15 2017 Paul Howarth <paul@city-fan.org> - 1.810-1
- Update to 1.810
- 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> - 1.809-1
- Update to 1.809
- Fixed bug in MCE::Shared::Queue (dequeue_nb) when queue has zero items
- Applied small optimization in MCE::Shared::Sequence
- Added MCE::Shared::Cache, a fast and memory-efficient LRU-cache module
- Added pipeline methods to MCE::Shared::Array, Hash, Minidb, and Ordhash
- Added recommends section to Makefile and META files: IO::FDPass, Sereal
- Added cross-platform template to MCE::Hobo for making an executable
- Added hobo_timeout option to MCE::Hobo for timeout capability
Also, imply posix_exit => 1 when Gearman::XS is present
- Added MCE::Hobo + 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
- Having IO::FDPass is beneficial for Condvar(s), Handle(s), and Queue(s);
thus, append IO::FDPass to PREREQ_PM if we can and not already installed
(run MCE_PREREQ_EXCLUDE_IO_FDPASS=1 perl Makefile.PL to bypass the check)
- Improved documentation for QUERY STRING in various helper classes
- Updated SYNOPSIS in various helper classes
- Updated LOCKING section in MCE::Shared
* Sat Feb 11 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.808-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
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