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  Ganeti
AutoConf.hs.in 4.3 kB
OLD-NEWS 19 kB
README 4.5 kB
ganeti-kvmd.hs 1.2 kB
ganeti-mond.hs 1.2 kB
haddock-prologue 251 Bytes
hconfd.hs 1.2 kB
hluxid.hs 1.2 kB
hs2py.hs 1.2 kB
htools.hs 824 Bytes
lint-hints.hs 1 kB
mon-collector.hs 1 kB
rpc-test.hs 8.6 kB

Latest revisions

# Date Author Comment
8383b3b6 01/30/2014 04:10 pm Petr Pudlak

Use new error functions when querying locks

This helps to handle errors coming from the Luxi client.

Signed-off-by: Petr Pudlak <>
Reviewed-by: Klaus Aehlig <>
38e4d732 01/30/2014 04:10 pm Petr Pudlak

Use new error handling functions for querying jobs

Since we already touched getJobIDs, and this function is already based
on ResultT, use new error functions here as well.

Signed-off-by: Petr Pudlak <>
Reviewed-by: Klaus Aehlig <>
ea7032da 01/30/2014 04:10 pm Petr Pudlak

Update getDirJobIDs to use ResultT

Also simplify code and remove unused functions.

Signed-off-by: Petr Pudlak <>
Reviewed-by: Klaus Aehlig <>
fb54b24a 01/30/2014 04:10 pm Petr Pudlak

Improve liftIO of ResultT to catch IOErrors

Any IOErrors are now captured in ResultT's liftIO using try and converted into
'Bad'. This prevents IO exceptions from leaking into ResultT code and allows
them to be handled in a pure way inside ResultT's sum type....
f59cefcb 01/30/2014 04:10 pm Petr Pudlak

Rename 'resultT' to 'toError'

.. to better correspond to its generalized type.

Signed-off-by: Petr Pudlak <>
Reviewed-by: Klaus Aehlig <>
87f15934 01/30/2014 04:10 pm Petr Pudlak

Generalize type signatures of functions that produce Result

This allows them to be used in any 'MonadError', in particular in monad stacks
composed using ResultT, without explicit lifting.

Signed-off-by: Petr Pudlak <>
Reviewed-by: Klaus Aehlig <>
426f0900 01/30/2014 04:10 pm Petr Pudlak

Add withErrorLogAt which annotates and logs errors

.. and rethrows them within a MonadError. This allows to just log errors
and let them be handled elsewhere.

Signed-off-by: Petr Pudlak <>
Reviewed-by: Klaus Aehlig <>
565821d1 01/30/2014 04:10 pm Petr Pudlak

Add functions for manipulating errors in Result(T)

There is often need to manipulate these errors, for example to convert a String
from Result into an exception. These functions make this easier.

Function 'toErrorStr' lifts 'Result' to any 'MonadError'. This is useful...
861ddf80 01/30/2014 04:10 pm Petr Pudlak

Refactor instance MonadLog (ReaderT r m) to unify style

.. with MonadLog (ResultT e m) to be more point-free.

Signed-off-by: Petr Pudlak <>
Reviewed-by: Klaus Aehlig <>
d2029364 01/30/2014 04:10 pm Petr Pudlak

Add instance MonadLog for ResultT

This allows to log in monad stacks containing ResultT.

Signed-off-by: Petr Pudlak <>
Reviewed-by: Klaus Aehlig <>

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