------------------------------------------------------------------- Sun Jan 24 09:26:20 UTC 2016 - mpluskal@suse.com - Update to 20160122 * --sql DBURL uses DBURL as storage for jobs and output. It does not run any jobs so it requires at least one --sqlworker. DBURL must point to a table. * --sqlworker DBURL gets jobs from DBURL and stores the result back to DBURL. * --sqlandworker is a shorthand for --sql and --sqlworker. * --sqlworker requires the output of a single job to fit in memory. * --results now also saves a file called 'seq' containing the sequence number. * If $PARALLEL_ENV is a file, then that file will be read into $PARALLEL_ENV. * man parallel_tutorial has been given an overhaul. * --workdir now accepts replacementstrings. ------------------------------------------------------------------- Wed Dec 23 09:00:48 UTC 2015 - mpluskal@suse.com - Update to 20151222 * --transfer is now an alias for --transferfile {}. * --transferfile works like --transfer, but takes an argument like --return. This makes it possible to combine transferring files with multiple input sources: parallel -S server --tf {1} wc {2} {1} ::: * ::: -l -w -c * Bug fixes and man page updates. ------------------------------------------------------------------- Mon Nov 23 12:11:14 UTC 2015 - mpluskal@suse.com - Update to 20151122 * Automating large numbers of tasks https://rcc.uchicago.edu/docs/tutorials/kicp-tutorials/running-jobs.html * Max out your IOPs with GNU Parallel http://blog.bitratchet.com/2015/11/11/max-out-your-iops-with-gnu-parallel/ * Bug fixes and man page updates. ------------------------------------------------------------------- Sat Oct 24 10:59:28 UTC 2015 - mpluskal@suse.com - Update to 20151022 * --plus makes it possible to use {##} as a short had for {= $_=$Global::JobQueue->total_jobs() =} which gives the the number of jobs to run. * {= $_=$Global::JobQueue->total_jobs() =} is incompatible with -X, -m, and --xargs. ------------------------------------------------------------------- Tue Sep 22 07:11:31 UTC 2015 - mpluskal@suse.com - Update to 20150922 * Bug fixes and man page updates. ------------------------------------------------------------------- Wed Sep 9 07:17:57 UTC 2015 - mpluskal@suse.com - Update to 20150822 * If $job->skip() is called in {= =} the job will not be run. * @arg can now be used in {= =}: parallel echo '{= $arg[2] < 5 and $_="j" =}' ::: 1 2 3 ::: 4 5 6 ------------------------------------------------------------------- Fri Jul 24 17:52:36 UTC 2015 - astieger@suse.com - GNU parallel 20150722: * If a record fits in a block, --block only reads upto the size of --block. If not: --block reads a full --block more. * Due to widely spread distributions still using --tollef even after a year of being retired following a year of being obsolete, --tollef now gives an error unless used with --gnu. * --nice now uses a perl wrapper instead of the nice command. ------------------------------------------------------------------- Sun Jul 19 20:55:17 UTC 2015 - astieger@suse.com - GNU parallel 20150622: * --halt has been rewritten completely. You can now combine percentages with success or fail. See the man page. * Exit values 102..254 have been removed. 101 means more than 100 jobs failed. * Killing through --timeout, --memfree, or --halt is now done as a process group. * --termseq determines which signals are sent when a job is killed. * An empty argument would previously cause no string to be inserted. This is now changed to '' being inserted, thus prepending a space to the output of: parallel echo {} b ::: '' * $PARALLEL_ENV can now be set to an environment prepending the command. Used in env_parallel as mentioned in the manpage. * --retry-failed will retry all failed jobs in a joblog. It will ignore any command given. * --ssh and $PARALLEL_SSH can be used to set the command used for ssh. The command is assumed to behave the same way as ssh. * --fifo now works in csh, too. * Q(...) can be used in {= =} to shell quote a string. ------------------------------------------------------------------- Sat May 23 19:17:45 UTC 2015 - astieger@suse.com - GNU parallel 20150522: [boo#932143] * Security: The security issue for --sshlogin + --fifo/--cat has been fixed. Thereby all issues with http://lists.gnu.org/archive/html/parallel/2015-04/msg00045.html have been fixed. * Security: After further security analysis the issue fixed in 20150422 also fixed the problem for --tmux. ------------------------------------------------------------------- Sun Apr 26 19:38:50 UTC 2015 - astieger@suse.com - GNU parallel 20150422: * Security fix: A local attacker could make a user overwrite one of his own files with a single byte when using --compress, --tmux, --pipe, --cat or --fifo when guessing random file names within a time window of 15 ms. [boo#928664] * --shuf will generate all jobs, and shuffle them before running them. This is useful to get a quick preview of the results before running the full batch. * Bug fixes and man page updates. ------------------------------------------------------------------- Sun Mar 22 20:22:03 UTC 2015 - jengelh@inai.de - Avoid SLE11SP3 build failure by not mixing %doc with %_docdir/%name in the files list. - Split documentation (82%) into separate package per rpmlint suggestion ------------------------------------------------------------------- Sun Mar 22 20:14:15 UTC 2015 - astieger@suse.com - GNU parallel 20150322: * --number-of-cores respects 'taskset' on GNU/Linux. * --joblog --pipe gives the data send and received in the log. * GNU Parallel was tested to support 100 GB sized records in --pipe. A few bugs was fixed to support >2 GB records. It works, but is rather slow. * Bug fixes and man page updates. - remove fdupes, not required ------------------------------------------------------------------- Thu Mar 5 19:10:04 UTC 2015 - astieger@suse.com - GNU parallel 20150222: * --tmux has gotten a major overhaul. * Bug fixes and man page updates. - includes changes from 20150122: * Remote jobs now send stderr (standard error) to stderr (standard error) instead of stdout (standard output). * Remote execution command is now packed using base64 encoded bzip2. This means that big environments (app. 100 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). * --no-keep-order will reverse --keep-order. * 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. * A description of the design decisions for GNU Parallel can be found in 'man parallel_design'. * A bug fix in replacement strings caused rewrite of the replacement function. This makes use of replacement strings alpha quality. * Bug fixes and man page updates. ------------------------------------------------------------------- Mon Dec 8 00:41:08 UTC 2014 - jengelh@inai.de - Update to new upstream release 20141122 * Remote systems can be divided into hostgroups (e.g. web and db) by prepending '@groupname/' to the sshlogin. Multiple groups can be given by separating groups with '+'. E.g. @web/www1 @web+db/www2 @db/mariadb * Remote execution can be restricted to servers that are part of one or more groups by '@groupname' as an sshlogin. Multiple groups can be given by separating groups with '+'. E.g. -S @web or -S @db+web ------------------------------------------------------------------- Wed Aug 6 04:28:53 UTC 2014 - jengelh@inai.de - Update to new upstream release 20140722 * {= perl expression =} can be used as replacement string. The expression should modify $_. E.g. {= s/\.gz$// =} to remove .gz from the string. This makes replacement strings extremely flexible. * Positional perl expressions (similar to {2}) are given as {=2 perl expression=} where 2 is the position. * One small backwards incompatability: {1}_{2} will replace {2} with the empty string if there is only one argument. Previously, {2} would have been left untouched. * Replacement strings can be defined using --rpl. E.g. parallel --rpl '{.gz} s/\.gz$//' echo {.gz} ::: *.gz * --tmux will direct the output to a tmux session instead of files. Each running jobs will be in its own window. * --halt 10% will stop spawning new jobs if 10% failed so far. ------------------------------------------------------------------- Sat Jun 28 21:05:51 UTC 2014 - jengelh@inai.de - Update to new upstream release 20140622 * The "--pipepart" option works with "--header", "--regexp", "--cat" and "--fifo". * "{%}" works as job slot. ------------------------------------------------------------------- Mon May 26 08:31:42 UTC 2014 - jengelh@inai.de - Update to new upstream release 20130522 * --tollef has been retired. The format of --eta and --joblog has changed slightly. * added --pipepart, a highly efficient alternative to --pipe if the input is a real file and not a pipe. If using --cat or --fifo with --pipe, the {} in the command will be replaced with the name of a physical file and a fifo respectively containing the block from --pipe. * --controlmaster is no longer experimental. * --env is now copied when determining CPUs on remote system. It is useful for copying $PATH if parallel is not in the normal path. * --results now chops the argument if the argument is longer than the allowed path length. ------------------------------------------------------------------- Sat Nov 23 10:23:17 UTC 2013 - jengelh@inai.de - Update to new upstream release 20131122 * A citation notice is printed on stderr only if stderr is a terminal, the user has not specified --no-notice, and the user has not run --bibtex once. * --compress will compress temporary files. * --compress-program controls which program to use for compressing temporary files. * --bar shows progress as a progress bar compatible with zenity. * --resume can now be used with --result: jobs already run will be skipped. * --transfer and --basefile support paths relative to the --workdir by inserting /./ into the path. ------------------------------------------------------------------- Mon Oct 28 11:35:36 UTC 2013 - jengelh@inai.de - Update to new upstream release 20131022 * Using --transfer with files containing /./ in the path will copy the files relative to the --workdir. The maximal command length is now cached in a file, halving the startup time. ------------------------------------------------------------------- Mon Sep 30 23:34:39 UTC 2013 - jengelh@inai.de - Update to new upstream release 20130922 * PDF-files of documentation is now included. Bugfixes and man page updates have been made. - Remove fix-pod-syntax.diff (merged upstream) ------------------------------------------------------------------- Wed Aug 7 17:36:39 UTC 2013 - jengelh@inai.de - Update to new upstream release 20130722 * --round-robin with --pipe will now write all blocks to already-running jobs. * --env can now transfer the Bash function for remote execution. ------------------------------------------------------------------- Sun Jun 23 05:41:30 UTC 2013 - jengelh@inai.de - Update to new upstream release 20130522 * --ctrlc is now the default if --pipe is not used, making it possible to kill remotely-started jobs simply by pressing Ctrl-C. * --timeout 200% now means "kill jobs which take more than twice the time of the median runtime of a job". * Jobs are now distributed round-robin when having mulitiple --sshlogin, instead of filling up one --sshlogin at a time. - Update to new upstream release 20130622 * --xapply now recycles arguments if an input source has more arguments than others. * The sleep time between jobs is now both increased and decreased exponentially. ------------------------------------------------------------------- Thu Jun 20 11:36:03 UTC 2013 - coolo@suse.com - add fix-pod-syntax.diff to fix build with perl 5.18 ------------------------------------------------------------------- Wed May 8 17:30:12 UTC 2013 - jengelh@inai.de - Update to new upstream release 20130422 * --ctrlc will send SIGINT to tasks running on remote computers and thus killing them. * --load now uses `ps` to see immediately see the number of running processes instead of `uptime` thus making --load react much faster. * --retries works with --onall. * --nice works under tcsh. - Ship license file and do tarball signature verification ------------------------------------------------------------------- Wed Feb 27 15:46:58 UTC 2013 - jengelh@inai.de - Initial package (version 20130222) for build.opensuse.org