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root / lib / utils @ 8f9a87c5

Name Size
__init__.py 21 kB
algo.py 4 kB
filelock.py 5 kB
hash.py 2.4 kB
io.py 19.9 kB
log.py 8.4 kB
mlock.py 2.2 kB
nodesetup.py 3.3 kB
process.py 28.2 kB
retry.py 6.2 kB
text.py 14 kB
wrapper.py 4.8 kB
x509.py 9.2 kB

Latest revisions

# Date Author Comment
8f9a87c5 04/28/2011 01:06 pm Iustin Pop

SetEtcHostsEntry: maintain existing ordering

Currently RemoveEtcHostsEntry keeps the ordering, but SetEtcHostsEntry
not, as it will always write the new entry at the end of file. I
personally dislike this as it "uglifies" my custom host files, so this
patch makes it update the record instead in-place so to say instead of...

24c855a7 04/28/2011 01:06 pm Iustin Pop

Convert utils.nodesetup to utils.WriteFile(data=…)

It makes no sense to iteratively write the new etc/hosts file, as we
can pre-compute the desired contents (neither the old nor the new
versions are safe against concurrent changes anyway).

Signed-off-by: Iustin Pop <>...

af7b6689 04/07/2011 01:24 pm Michael Hanselmann

Merge branch 'devel-2.4'

  • devel-2.4:
    LUInstanceQueryData: Don't acquire locks unless requested
    Increase the lock timeouts before we block-acquire
    daemon.py: move startup log message before prep_fn
    Display the actual memory values in N+1 failures...
76ae1d65 04/07/2011 12:46 pm Michael Hanselmann

Merge branch 'stable-2.4' into devel-2.4

  • stable-2.4:
    Add error checking and merging for cluster params
    Clarify --force-join parameter message
    Treat empty oob_program param as default
    Fix bug in instance listing with orphan instances
    Fix bug related to log opening failures...
bbfed756 04/06/2011 02:05 pm Michael Hanselmann

utils: Add function generating regex for DNS name globbing

The intent of this function is to be able to provide a globbing operator
or query filters. One should be able to say, for example, something to
the effect of “gnt-instance shutdown '*.site'”.

Also rename a variable in MatchNameComponent....

c7d3a832 03/31/2011 07:24 pm Iustin Pop

Add a simple wrapper over utils.Retry

The new wrapper makes moving legacy code to utils.Retry or adding
retries in existing code simpler.

Signed-off-by: Iustin Pop <>
Reviewed-by: Michael Hanselmann <>

d6491981 03/31/2011 12:44 pm René Nussbaumer

test.ganeti.process_unittest: Fix race condition

There was a race condition on heavily loaded testsystem causing randomly
to fail the timeout unittests as the signal handler is not yet setup but
the timeout has already hit.

Therefore we introduce a workaround to wait until a program reached a...

7d4da09e 03/15/2011 02:50 pm Michael Hanselmann

utils: Export NiceSortKey function

The ability to split a string into a list of strings and integers can be
handy elsewhere and is necessary for sorting query results by names.

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>...

c24e519e 03/10/2011 04:29 pm Iustin Pop

Fix bug related to log opening failures

If opening the log file fails, then we shouldn't attempt to use that
variable.

Signed-off-by: Iustin Pop <>
Reviewed-by: Michael Hanselmann <>

ee7f592e 03/07/2011 06:06 pm Iustin Pop

Log log-file reopening

This makes the log files get an record notifying of the reopen, so as
to force creation of the log files soon after rotation.

Signed-off-by: Iustin Pop <>
Reviewed-by: Michael Hanselmann <>

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