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root / htools / Ganeti @ f56fc1a6

Name Size
  Confd
  HTools
  Query
BasicTypes.hs 7.1 kB
Common.hs 8.7 kB
Compat.hs 1.4 kB
Confd.hs 5.3 kB
Config.hs 10.5 kB
Constants.hs.in 955 Bytes
Daemon.hs 10.5 kB
Errors.hs 5.9 kB
Hash.hs 1.8 kB
JSON.hs 6.3 kB
Jobs.hs 2.1 kB
Logging.hs 4.5 kB
Luxi.hs 14.9 kB
Objects.hs 20.9 kB
OpCodes.hs 3.3 kB
Path.hs 2.1 kB
Rpc.hs 15.4 kB
Runtime.hs 5 kB
Ssconf.hs 4.7 kB
THH.hs 36.6 kB
Utils.hs 9.3 kB
Version.hs.in 246 Bytes

Latest revisions

# Date Author Comment
f56fc1a6 10/25/2012 01:05 pm Iustin Pop

Add exception utility functions

In Python, formatError also returns the exit code, but I find that
splitting them leads to clearer code.

Signed-off-by: Iustin Pop <>
Reviewed-by: Michael Hanselmann <>
ef3ad027 10/25/2012 12:38 pm Iustin Pop

Add an Errors module mirroring the Python one

As described in the module doc string, while writing this it dawned
upon me that we're mixing all errors together into a single hierarchy
(well, type on the Haskell side), which is not good. Some errors are
used purely within noded, some in the CLI frontends, etc. so these...
185b5b0d 10/25/2012 12:38 pm Iustin Pop

Abstract Luxi template functionality

These are almost generic, so let's change the signatures a bit a make
them fully so.

Signed-off-by: Iustin Pop <>
Reviewed-by: Adeodato Simo <>
2e202a9b 10/25/2012 12:38 pm Iustin Pop

Abstract a few types in THH.hs

This 'simple' way of defining objects will be used also for errors, so
let's make it less Luxi-specific.

Signed-off-by: Iustin Pop <>
Reviewed-by: Michael Hanselmann <>
77ffd663 10/22/2012 12:31 pm Helga Velroyen

Fix setting of 'failN1' flag for corner case

This patch includes:

  • The 'failN1' flag is now only set if there is strictly less
    memory available than required for failover.
  • Unit tests for that.

Signed-off-by: Helga Velroyen <>
Reviewed-by: Iustin Pop <>
dd77da99 10/22/2012 12:29 pm Helga Velroyen

A few unittests improvements

Small simplifications of other unit tests using the (==?)
operator when possible, and typo fixes.

Signed-off-by: Helga Velroyen <>
Reviewed-by: Iustin Pop <>
98508e7f 10/19/2012 06:04 pm Dato Simó

BasicTypes.hs: fix docstring for eitherToResult

eitherToResult now converts from `Either a b` to `GenericResult`, not
necessarily from `Either String` only. Also, fix a typo.

Signed-off-by: Dato Simó <>
Reviewed-by: Iustin Pop <>
a8038349 10/18/2012 01:55 pm Iustin Pop

Remove custom OpResult type/monad

Since we now have the GeneralResult as a multi-purpose monad, we can
remove the custom OpResult monad, and just use 'GeneralResult
FailMode' as our type. This allows removal of a few bits of
specialised infrastructure, relying instead on the generic one....
707cd3d7 10/18/2012 12:11 pm Helga Velroyen

Use exitErr instead of explicit error message and exitWith

Furthermore, a few messages have their capitalisation changed (fixed).

Signed-off-by: Helga Velroyen <>
Signed-off-by: Iustin Pop <>
Reviewed-by: Iustin Pop <>
93be1ced 10/17/2012 07:53 pm Iustin Pop

Generalise the Result type

Currently, our error monad—Result—has a plain string error type. This
is not good, as we don't have structured errors, we can't pass back
proper error information to Python code, etc.

To solve this, we generalise this type as 'GenericResult a', and make...

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