bugGNU Parallel - Bugs: bug #48074, --pipe --block 90k blocks on...

 
 

bug #48074: --pipe --block 90k blocks on windows

Submitter:  Ole Tange <tange>
Submitted:  Wed 01 Jun 2016 09:56:41 AM UTC
 
Category:  None Severity:  3 - Normal
Item Group:  None Status:  Confirmed
Privacy:  Public Assigned to:  tange
Open/Closed:  Open
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Sun 12 Jun 2016 11:19:43 PM UTC, comment #3: 

Still not fixed.

See if it is possible to make a MVCE.

Ole Tange <tange>
Project Administrator
Sat 04 Jun 2016 02:42:52 PM UTC, comment #2: 

Fixed in [bf0571e4a].

Ole Tange <tange>
Project Administrator
Wed 01 Jun 2016 10:02:14 AM UTC, comment #1: 

OK
seq 100000 | parallel --pipe --block 90k -j1 --roundrobin wc
seq 100000 | parallel --pipe --block 90k -j2 --roundrobin wc
seq 100000 | parallel --pipe --block 90k -j3 --roundrobin wc

Blocks
seq 100000 | parallel --pipe --block 90k -j4 --roundrobin wc

Ole Tange <tange>
Project Administrator
Wed 01 Jun 2016 09:56:41 AM UTC, original submission:  

$ seq 100000 | parallel --pipe --block 90k --joblog - --roundrobin wc

Ole Tange <tange>
Project Administrator

 

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

Attach Files:
   
   
Comment:
   

Attached Files
file #37368:  plot.png added by tange (26KiB - image/png - Block size vs jobs. Purple = blocks.)
file #37327:  log.txt added by tange (49KiB - text/plain - Output of -j1..4 --block 1..200k)

 

Depends on the following items: None found

Items that depend on this one: None found

 

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    Follow 6 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2016-06-12 tange StatusFixed Confirmed
        Open/ClosedClosed Open
    2016-06-04 tange StatusConfirmed Fixed
        Open/ClosedOpen Closed
    2016-06-03 tange Attached File- Added plot.png, #37368
    2016-06-01 tange Attached File- Added log.txt, #37327

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