bugGNU Parallel - build and execute command lines from standard input in parallel - Bugs: bug #40072, Race condition in sem


bug #40072: Race condition in sem

Submitted by:  Ole Tange <tange>
Submitted on:  Thu Sep 19 22:43:14 2013  
Category: NoneSeverity: 3 - Normal
Item Group: NoneStatus: Confirmed
Privacy: PublicAssigned to: Ole Tange <tange>
Open/Closed: Open

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Sun Mar 2 16:28:58 2014, comment #1:

less output:
seq 1000 | nice nice parallel -j0 sem echo |wc

Ole Tange <tange>
Project AdministratorIn charge of this item.
Thu Sep 19 22:43:14 2013, original submission:

seq 1000 | nice nice parallel -j0 sem echo

parallel: This should not happen. You have found a bug.
Please contact <parallel@gnu.org> and include:

  • The version number: 20130822
  • The bugid: write_idfile: /home/tange/.parallel/semaphores/id-not20a20tty/id-not20a20tty
  • The command line being run
  • The files being read (put the files on a webserver if they are big)

If you get the error on smaller/fewer files, please include those instead.

Ole Tange <tange>
Project AdministratorIn charge of this item.


(Note: upload size limit is set to 16384 kB, after insertion of the required escape characters.)

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Carbon-Copy List
  • -unavailable- added by darkaurora
  • -unavailable- added by tange (Submitted the item)

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    Follow 3 latest changes.

    Date Changed By Updated Field Previous Value => Replaced By
    Thu Sep 19 22:54:36 2013darkauroraCarbon-Copy-=>Added -unavailable-
    Thu Sep 19 22:44:17 2013tangeStatusNone=>Confirmed
      Assigned toNone=>tange

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