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Name Size
README 4.5 kB 1.2 kB
haddock-prologue 360 Bytes
hconfd.hs 1.2 kB
hpc-htools.hs 9 Bytes
htools.hs 2 kB
lint-hints.hs 269 Bytes 5 kB 3.1 kB
test.hs 5.3 kB

Latest revisions

# Date Author Comment
e6685c53 06/25/2012 11:55 am Agata Murawska

Allowing rebalance to run silently

Part of hcheck's simulation required us to silently run hbal. For that
purpose we expose iterateDepth and allow it to run silently.

Signed-off-by: Agata Murawska <>
Reviewed-by: René Nussbaumer <>

1213f9d6 06/25/2012 11:55 am Agata Murawska

Human readable hcheck functionality

Full hcheck functionality is implemented in this patch. Hcheck runs
per-group checks, provides summary for the entire cluster and simulates
rebalance if required, the printing the modified metrics.
In this patch, only the human-readable output is available....

79eef90b 06/25/2012 11:55 am Agata Murawska

Generalize functions used by both hspace and hcheck

As hspace and hcheck both use machine readable options, they require
similar functions - which are now generalized and moved to CLI and

Signed-off-by: Agata Murawska <>
Reviewed-by: René Nussbaumer <>

22e513e7 06/25/2012 11:50 am Agata Murawska

Initial commit for introducting hcheck tool

Introduce infrastructure required to add Hcheck and build it

Signed-off-by: Agata Murawska <>
Reviewed-by: René Nussbaumer <>

232fc505 06/19/2012 11:39 am Iustin Pop

Fix corner case in quick-check generated tests

Thanks to Agata Murawska, a random seed that generates bad test cases
was found ("seed was 1768143307 2118231514, test size 74"). This is
due to the fact that some nodes were generated with tMem=0, fMem=0,
which means that pMem was NaN and thus the node was not comparing...

c5b4a186 06/08/2012 02:02 pm Iustin Pop

Fix prefix bug in Haskell ssconf implementation

This patch fixes a (brown-bag) bug in the ssconf implementation where
the looked-for filenames were not prefixed with the ssconf file

Additionally, a test for this is added (which fails without the fix)....

36691f08 05/29/2012 12:09 pm Iustin Pop

Add support for SIGHUP handling in Haskell daemons

This patch adds support for handling SIGHUP and reopening the
stdout/stderr logfile in daemon mode (but not in foreground mode).

Signed-off-by: Iustin Pop <>
Reviewed-by: René Nussbaumer <>

0c28bee1 05/29/2012 12:09 pm Iustin Pop

Rework logging setup for Haskell daemons

This fixes a missing functionality: closing of stdout/stderr when
forking daemons. Without this, starting the daemons from the command
line seems to work, but doing it from utils.RunCmd breaks, since
without closing the standard descriptors, RunCmd never finishes....

cdd495ae 05/08/2012 01:37 pm Iustin Pop

Add decoding of Luxi calls and unittests for LuxiOp

This patch adds a hand-coded decoder for LuxiCall arguments, as the
data-structure is not uniform enough for automated generation (even
for the serialisation, we had to add hints for some fields,
de-serialisation is even harder)....

5cefb2b2 05/08/2012 01:37 pm Iustin Pop

Some unit tests improvements

In preparation for unit-testing the Luxi definitions, this improves
the auto-generation of OpCodes: currently this uses unbounded plain
Strings for names and fields, and this creates too big test sizes
(e.g. when automatically generating job sets)....

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