Commits · b74736b81398e5d679ab6a2a3b40f1f74f42b0c7 · Shane Snyder / darshan

07 Mar, 2013 6 commits

implement broadcast of mount data from rank 0 · b74736b8

Philip Carns authored Mar 08, 2013


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@680 3b7491f3-a168-0410-bf4b-c445ed680a29

b74736b8

fix warning · 48a4bc6d

Philip Carns authored Mar 08, 2013


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@679 3b7491f3-a168-0410-bf4b-c445ed680a29

48a4bc6d

refactor mount point tracking · 5ccc7576

Philip Carns authored Mar 08, 2013


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@678 3b7491f3-a168-0410-bf4b-c445ed680a29

5ccc7576

clarify shutdown "all" category · 2b3cf6ea

Philip Carns authored Mar 07, 2013


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@676 3b7491f3-a168-0410-bf4b-c445ed680a29

2b3cf6ea

switch unecessary allreduce calls to reduce calls · b16d0093

Philip Carns authored Mar 07, 2013


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@669 3b7491f3-a168-0410-bf4b-c445ed680a29

b16d0093

add init time instrumentation · 6d5f0e93

Philip Carns authored Mar 07, 2013


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@668 3b7491f3-a168-0410-bf4b-c445ed680a29

6d5f0e93

05 Mar, 2013 1 commit

bug fix to DARSHAN_LOGHINTS handling · 733287e4

Philip Carns authored Mar 05, 2013


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@667 3b7491f3-a168-0410-bf4b-c445ed680a29

733287e4

26 Feb, 2013 1 commit

fix warning · 22666f00

Philip Carns authored Feb 26, 2013


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@658 3b7491f3-a168-0410-bf4b-c445ed680a29

22666f00

21 Feb, 2013 2 commits
- add --enable-group-readable-logs option · a9b13c80
  Philip Carns authored Feb 21, 2013
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git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@654 3b7491f3-a168-0410-bf4b-c445ed680a29
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  a9b13c80
- use statfs() on mount point to detect default block size for mount points · 50b90b8f
  Philip Carns authored Feb 21, 2013
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git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@653 3b7491f3-a168-0410-bf4b-c445ed680a29
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  50b90b8f
25 Jan, 2013 2 commits

sort mount points so that we correctly match long mount point strings first · 5aecf811

Philip Carns authored Jan 25, 2013

when matching files to mount points by path name

fixes #88


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@646 3b7491f3-a168-0410-bf4b-c445ed680a29

5aecf811

split mount point information collection loop into two pieces to simplify · c672ff73
Philip Carns authored Jan 25, 2013
```
sorting later


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@645 3b7491f3-a168-0410-bf4b-c445ed680a29
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c672ff73

09 Nov, 2012 1 commit
- fix memory problem triggered by cp-shutdown-bench with latest trunk library · 0e986d71
  Philip Carns authored Nov 09, 2012
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git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@623 3b7491f3-a168-0410-bf4b-c445ed680a29
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  0e986d71
08 Nov, 2012 2 commits
- ability to detect mount point by path comparison · e6f8e9d4
  Philip Carns authored Nov 08, 2012
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git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@615 3b7491f3-a168-0410-bf4b-c445ed680a29
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  e6f8e9d4
- grab mount information at startup rather than shutdown · e79a4e17
  Philip Carns authored Nov 08, 2012
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git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@614 3b7491f3-a168-0410-bf4b-c445ed680a29
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  e79a4e17
17 Aug, 2012 1 commit

use MPI_Wtime() value in file name hash calculation to avoid collisions · 5b9f50bf

Philip Carns authored Aug 17, 2012

when one executable produces multiple logs rapidly (ie,
cp-shutdown-bench)


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@596 3b7491f3-a168-0410-bf4b-c445ed680a29

5b9f50bf

10 Aug, 2012 2 commits

bug fix to error handling when using log-path-by-env. This fixes a problem · 7d239a9b

Philip Carns authored Aug 10, 2012

in which Darshan would hang if the specified environment variable is not
set.


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@582 3b7491f3-a168-0410-bf4b-c445ed680a29

7d239a9b

remove accidental fprintf · 06bb928c

Philip Carns authored Aug 10, 2012


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@581 3b7491f3-a168-0410-bf4b-c445ed680a29

06bb928c

01 Jun, 2012 2 commits
- bug fix: don't double-count overlapping read/write/meta operation times · 9a4acb38
  Philip Carns authored Jun 01, 2012
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git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@564 3b7491f3-a168-0410-bf4b-c445ed680a29
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  9a4acb38
- new framework for tracking multiple concurrent open references per MPI rank · b59326f4
  Philip Carns authored Jun 01, 2012
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git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@563 3b7491f3-a168-0410-bf4b-c445ed680a29
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  b59326f4
31 May, 2012 1 commit

fix some warnings · 95b6fc75

Philip Carns authored May 31, 2012


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@562 3b7491f3-a168-0410-bf4b-c445ed680a29

95b6fc75

30 May, 2012 1 commit

debugging function for mount point table · 4f01033c

Philip Carns authored May 30, 2012


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@558 3b7491f3-a168-0410-bf4b-c445ed680a29

4f01033c

16 May, 2012 1 commit

bug fix: in runtime library, make sure that the file record reduction takes · aa0b26c5

Philip Carns authored May 16, 2012

into account that some records are incomplete due to deferred opens from
high level libraries

git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@555 3b7491f3-a168-0410-bf4b-c445ed680a29

aa0b26c5

18 Apr, 2012 1 commit

filter out "cgroup" fs type · 4be16c3f

Philip Carns authored Apr 18, 2012


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@552 3b7491f3-a168-0410-bf4b-c445ed680a29

4be16c3f

29 Mar, 2012 3 commits

added hugetlbfs to list of filtered file systems · 347e617e

Philip Carns authored Mar 30, 2012

fixes #73


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@548 3b7491f3-a168-0410-bf4b-c445ed680a29

347e617e

add --disable-cuserid configure argument, fixes #72 · 62cb95f6
Philip Carns authored Mar 30, 2012
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git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@546 3b7491f3-a168-0410-bf4b-c445ed680a29
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62cb95f6
add getenv(LOGNAME) fallback for finding user name · 7a01614c
Philip Carns authored Mar 30, 2012
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git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@545 3b7491f3-a168-0410-bf4b-c445ed680a29
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7a01614c

15 Mar, 2012 2 commits
- Add more fstype exclusions, none and rpc_pipefs · 78572b81
  Kevin Harms authored Mar 15, 2012
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git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@541 3b7491f3-a168-0410-bf4b-c445ed680a29
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  78572b81
- Workaround for case where cuserid returns nothing. Uses the users uid instead. · 99c456f8
  Kevin Harms authored Mar 15, 2012
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git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@540 3b7491f3-a168-0410-bf4b-c445ed680a29
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  99c456f8
22 Feb, 2012 1 commit

allow logpath-by-env without logpath option · f3d15e0b

Philip Carns authored Feb 22, 2012


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@505 3b7491f3-a168-0410-bf4b-c445ed680a29

f3d15e0b

12 Jan, 2012 1 commit
- Split MPI_Init/MPI_Finalize off into its own object file so that it can be linked separately. · 9efb64b4
  Kevin Harms authored Jan 12, 2012
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fixes #49


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@489 3b7491f3-a168-0410-bf4b-c445ed680a29
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  9efb64b4
04 Nov, 2011 1 commit
- first cut at splitting darshan tree into separate runtime and util packages · dc5822c0
  Philip Carns authored Nov 04, 2011
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git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@472 3b7491f3-a168-0410-bf4b-c445ed680a29
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  dc5822c0
28 Jun, 2011 1 commit

proper cleanup after failure to write log file: · 12571adc

Philip Carns authored Jun 28, 2011

- delete partial file
- fprintf warning about failure to write log file


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@468 3b7491f3-a168-0410-bf4b-c445ed680a29

12571adc

13 Jun, 2011 2 commits

fix datatype leak · 00b234cb

Philip Carns authored Jun 13, 2011


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@457 3b7491f3-a168-0410-bf4b-c445ed680a29

00b234cb

- change delimiter for hints to ; · f4400cb3

Philip Carns authored Jun 13, 2011

- modify metadata parsing to allow = in values
- store hints verbatim in value portion of h=value field in metadata


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@456 3b7491f3-a168-0410-bf4b-c445ed680a29

f4400cb3

22 May, 2011 2 commits
- added another sanity check for hint format · 8951e5e6
  Philip Carns authored May 23, 2011
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git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@454 3b7491f3-a168-0410-bf4b-c445ed680a29
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  8951e5e6
- record mpi-io hints used on log file in the log file's header · cc600753
  Philip Carns authored May 23, 2011
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git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@451 3b7491f3-a168-0410-bf4b-c445ed680a29
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  cc600753
21 May, 2011 2 commits
- first cut at passing configure time / env variable hints into open of · e48fc7ea
  Philip Carns authored May 22, 2011
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darshan log file


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@449 3b7491f3-a168-0410-bf4b-c445ed680a29
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  e48fc7ea
- environment variable override for --with-log-hints value · 7f8fb8ca
  Philip Carns authored May 22, 2011
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git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@448 3b7491f3-a168-0410-bf4b-c445ed680a29
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  7f8fb8ca
17 May, 2011 1 commit

remove extraneous call to MPI_File_set_size() · e431c925

Philip Carns authored May 17, 2011


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@444 3b7491f3-a168-0410-bf4b-c445ed680a29

e431c925