Revision 2d6bdcc5
| b/NEWS | ||
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| 87 | 87 |
- Instance renames of LVM-based instances will now update the LV tags |
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(which can be used to recover the instance-to-LV mapping in case of |
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emergencies) |
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- ``hbal`` will now exit with status 0 if, during job execution over |
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LUXI, early exit has been requested and all jobs are successful; |
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before, exit status 1 was used, which cannot be differentiated from |
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"job error" case |
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Version 2.6.2 |
| b/man/hbal.rst | ||
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| 400 | 400 |
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- by sending a ``SIGINT`` (``^C``), hbal will register the termination |
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request, and will wait until the currently submitted jobs finish, at |
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which point it will exit (with exit code 1) |
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which point it will exit (with exit code 0 if all jobs finished |
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correctly, otherwise with exit code 1 as usual) |
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- by sending a ``SIGTERM``, hbal will immediately exit (with exit code |
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2); it is the responsibility of the user to follow up with Ganeti the
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result of the currently-executing jobs |
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2\); it is the responsibility of the user to follow up with Ganeti
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and check the result of the currently-executing jobs
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Note that in any situation, it's perfectly safe to kill hbal, either via |
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the above signals or via any other signal (e.g. ``SIGQUIT``, |
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``SIGKILL``), since the jobs themselves are processed by Ganeti whereas |
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hbal (after submission) only watches their progression. In this case, |
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the use will again have to query Ganeti for job results.
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the user will have to query Ganeti for job results.
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EXIT STATUS |
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----------- |
| b/src/Ganeti/HTools/Program/Hbal.hs | ||
|---|---|---|
| 186 | 186 |
execCancelWrapper anno master nl il cref alljss = do |
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cancel <- readIORef cref |
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if cancel > 0 |
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then return . Bad $ "Exiting early due to user request, " ++ |
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show (length alljss) ++ " jobset(s) remaining." |
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then do |
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putStrLn $ "Exiting early due to user request, " ++ |
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show (length alljss) ++ " jobset(s) remaining." |
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return $ Ok () |
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else execJobSet anno master nl il cref alljss |
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-- | Execute an entire jobset. |
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