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Paul Graydon
slapos.core
Commits
f03386a3
Commit
f03386a3
authored
Jun 27, 2013
by
Marco Mariani
Browse files
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grid: logger usage % -> ,
parent
0018e9a2
Changes
4
Show whitespace changes
Inline
Side-by-side
Showing
4 changed files
with
73 additions
and
75 deletions
+73
-75
slapos/grid/SlapObject.py
slapos/grid/SlapObject.py
+26
-28
slapos/grid/slapgrid.py
slapos/grid/slapgrid.py
+28
-26
slapos/grid/svcbackend.py
slapos/grid/svcbackend.py
+3
-3
slapos/grid/utils.py
slapos/grid/utils.py
+16
-18
No files found.
slapos/grid/SlapObject.py
View file @
f03386a3
...
@@ -124,7 +124,7 @@ class Software(object):
...
@@ -124,7 +124,7 @@ class Software(object):
""" Fetches binary cache if possible.
""" Fetches binary cache if possible.
Installs from buildout otherwise.
Installs from buildout otherwise.
"""
"""
self
.
logger
.
info
(
"Installing software release %s..."
%
self
.
url
)
self
.
logger
.
info
(
'Installing software release %s...'
,
self
.
url
)
cache_dir
=
tempfile
.
mkdtemp
()
cache_dir
=
tempfile
.
mkdtemp
()
try
:
try
:
tarpath
=
os
.
path
.
join
(
cache_dir
,
self
.
software_url_hash
)
tarpath
=
os
.
path
.
join
(
cache_dir
,
self
.
software_url_hash
)
...
@@ -263,10 +263,10 @@ class Software(object):
...
@@ -263,10 +263,10 @@ class Software(object):
func
(
path
)
func
(
path
)
try
:
try
:
if
os
.
path
.
exists
(
self
.
software_path
):
if
os
.
path
.
exists
(
self
.
software_path
):
self
.
logger
.
info
(
'Removing path %r'
%
self
.
software_path
)
self
.
logger
.
info
(
'Removing path %r'
,
self
.
software_path
)
shutil
.
rmtree
(
self
.
software_path
,
onerror
=
retry
)
shutil
.
rmtree
(
self
.
software_path
,
onerror
=
retry
)
else
:
else
:
self
.
logger
.
info
(
'Path %r does not exist
s, no need to remove.'
%
self
.
logger
.
info
(
'Path %r does not exist
, no need to remove.'
,
self
.
software_path
)
self
.
software_path
)
except
IOError
as
exc
:
except
IOError
as
exc
:
raise
IOError
(
"I/O error while removing software (%s): %s"
%
(
self
.
url
,
exc
))
raise
IOError
(
"I/O error while removing software (%s): %s"
%
(
self
.
url
,
exc
))
...
@@ -334,9 +334,9 @@ class Partition(object):
...
@@ -334,9 +334,9 @@ class Partition(object):
if
old_content
!=
new_content
:
if
old_content
!=
new_content
:
if
old_content
is
None
:
if
old_content
is
None
:
self
.
logger
.
info
(
'Missing %s file. Creating %r'
%
(
name
,
path
)
)
self
.
logger
.
info
(
'Missing %s file. Creating %r'
,
name
,
path
)
else
:
else
:
self
.
logger
.
info
(
'Changed %s content. Updating %r'
%
(
name
,
path
)
)
self
.
logger
.
info
(
'Changed %s content. Updating %r'
,
name
,
path
)
with
os
.
fdopen
(
os
.
open
(
path
,
os
.
O_CREAT
|
os
.
O_WRONLY
|
os
.
O_TRUNC
,
0o400
),
'wb'
)
as
fout
:
with
os
.
fdopen
(
os
.
open
(
path
,
os
.
O_CREAT
|
os
.
O_WRONLY
|
os
.
O_TRUNC
,
0o400
),
'wb'
)
as
fout
:
fout
.
write
(
new_content
)
fout
.
write
(
new_content
)
...
@@ -391,8 +391,8 @@ class Partition(object):
...
@@ -391,8 +391,8 @@ class Partition(object):
""" Creates configuration file from template in software_path, then
""" Creates configuration file from template in software_path, then
installs the software partition with the help of buildout
installs the software partition with the help of buildout
"""
"""
self
.
logger
.
info
(
"Installing Computer Partition %s..."
self
.
logger
.
info
(
'Installing Computer Partition %s...'
,
%
self
.
computer_partition
.
getId
())
self
.
computer_partition
.
getId
())
# Checks existence and permissions of Partition directory
# Checks existence and permissions of Partition directory
# Note : Partitions have to be created and configured before running slapgrid
# Note : Partitions have to be created and configured before running slapgrid
if
not
os
.
path
.
isdir
(
self
.
instance_path
):
if
not
os
.
path
.
isdir
(
self
.
instance_path
):
...
@@ -430,7 +430,7 @@ class Partition(object):
...
@@ -430,7 +430,7 @@ class Partition(object):
self
.
software_release_url
,
instance_cfg
))
self
.
software_release_url
,
instance_cfg
))
buildout_cfg
=
os
.
path
.
join
(
self
.
instance_path
,
'buildout.cfg'
)
buildout_cfg
=
os
.
path
.
join
(
self
.
instance_path
,
'buildout.cfg'
)
self
.
logger
.
debug
(
"Copying %r to %r"
%
(
instance_cfg
,
buildout_cfg
)
)
self
.
logger
.
debug
(
'Copying %r to %r'
,
instance_cfg
,
buildout_cfg
)
with
open
(
buildout_cfg
,
'w'
)
as
fout
:
with
open
(
buildout_cfg
,
'w'
)
as
fout
:
fout
.
write
(
open
(
instance_cfg
).
read
())
fout
.
write
(
open
(
instance_cfg
).
read
())
...
@@ -462,8 +462,7 @@ class Partition(object):
...
@@ -462,8 +462,7 @@ class Partition(object):
os
.
chown
(
buildout_cfg
,
-
1
,
int
(
gid
))
os
.
chown
(
buildout_cfg
,
-
1
,
int
(
gid
))
if
len
(
bootstrap_candidate_list
)
==
0
:
if
len
(
bootstrap_candidate_list
)
==
0
:
buildout_binary
=
os
.
path
.
join
(
self
.
software_path
,
'bin'
,
'buildout'
)
buildout_binary
=
os
.
path
.
join
(
self
.
software_path
,
'bin'
,
'buildout'
)
self
.
logger
.
warning
(
"Falling back to default buildout %r"
%
self
.
logger
.
warning
(
'Falling back to default buildout %r'
,
buildout_binary
)
buildout_binary
)
else
:
else
:
if
len
(
bootstrap_candidate_list
)
!=
1
:
if
len
(
bootstrap_candidate_list
)
!=
1
:
raise
ValueError
(
'More than one bootstrap candidate found.'
)
raise
ValueError
(
'More than one bootstrap candidate found.'
)
...
@@ -477,8 +476,8 @@ class Partition(object):
...
@@ -477,8 +476,8 @@ class Partition(object):
invocation_list
=
first_line
[
2
:].
split
()
invocation_list
=
first_line
[
2
:].
split
()
invocation_list
.
append
(
bootstrap_file
)
invocation_list
.
append
(
bootstrap_file
)
self
.
logger
.
debug
(
'Invoking %r in %r'
%
(
' '
.
join
(
invocation_list
),
self
.
logger
.
debug
(
'Invoking %r in %r'
,
' '
.
join
(
invocation_list
),
self
.
instance_path
)
)
self
.
instance_path
)
process_handler
=
SlapPopen
(
invocation_list
,
process_handler
=
SlapPopen
(
invocation_list
,
preexec_fn
=
lambda
:
dropPrivileges
(
uid
,
gid
,
logger
=
self
.
logger
),
preexec_fn
=
lambda
:
dropPrivileges
(
uid
,
gid
,
logger
=
self
.
logger
),
cwd
=
self
.
instance_path
,
cwd
=
self
.
instance_path
,
...
@@ -526,7 +525,7 @@ class Partition(object):
...
@@ -526,7 +525,7 @@ class Partition(object):
if
os
.
path
.
isdir
(
self
.
service_path
):
if
os
.
path
.
isdir
(
self
.
service_path
):
service_list
=
os
.
listdir
(
self
.
service_path
)
service_list
=
os
.
listdir
(
self
.
service_path
)
if
len
(
runner_list
)
==
0
and
len
(
service_list
)
==
0
:
if
len
(
runner_list
)
==
0
and
len
(
service_list
)
==
0
:
self
.
logger
.
warning
(
'No runners nor services found for partition %r'
%
self
.
logger
.
warning
(
'No runners nor services found for partition %r'
,
self
.
partition_id
)
self
.
partition_id
)
if
os
.
path
.
exists
(
self
.
supervisord_partition_configuration_path
):
if
os
.
path
.
exists
(
self
.
supervisord_partition_configuration_path
):
os
.
unlink
(
self
.
supervisord_partition_configuration_path
)
os
.
unlink
(
self
.
supervisord_partition_configuration_path
)
...
@@ -557,10 +556,9 @@ class Partition(object):
...
@@ -557,10 +556,9 @@ class Partition(object):
supervisor
.
startProcessGroup
(
partition_id
,
False
)
supervisor
.
startProcessGroup
(
partition_id
,
False
)
except
xmlrpclib
.
Fault
as
exc
:
except
xmlrpclib
.
Fault
as
exc
:
if
exc
.
faultString
.
startswith
(
'BAD_NAME:'
):
if
exc
.
faultString
.
startswith
(
'BAD_NAME:'
):
self
.
logger
.
info
(
"Nothing to start on %s..."
%
self
.
logger
.
info
(
'Nothing to start on %s...'
,
self
.
computer_partition
.
getId
())
self
.
computer_partition
.
getId
())
else
:
else
:
self
.
logger
.
info
(
"Requested start of %s..."
%
self
.
computer_partition
.
getId
())
self
.
logger
.
info
(
'Requested start of %s...'
,
self
.
computer_partition
.
getId
())
def
stop
(
self
):
def
stop
(
self
):
"""Asks supervisord to stop the instance."""
"""Asks supervisord to stop the instance."""
...
@@ -570,9 +568,9 @@ class Partition(object):
...
@@ -570,9 +568,9 @@ class Partition(object):
supervisor
.
stopProcessGroup
(
partition_id
,
False
)
supervisor
.
stopProcessGroup
(
partition_id
,
False
)
except
xmlrpclib
.
Fault
as
exc
:
except
xmlrpclib
.
Fault
as
exc
:
if
exc
.
faultString
.
startswith
(
'BAD_NAME:'
):
if
exc
.
faultString
.
startswith
(
'BAD_NAME:'
):
self
.
logger
.
info
(
'Partition %s not known in supervisord, ignoring'
%
partition_id
)
self
.
logger
.
info
(
'Partition %s not known in supervisord, ignoring'
,
partition_id
)
else
:
else
:
self
.
logger
.
info
(
"Requested stop of %s..."
%
self
.
computer_partition
.
getId
())
self
.
logger
.
info
(
'Requested stop of %s...'
,
self
.
computer_partition
.
getId
())
def
_pre_destroy
(
self
,
destroy_binary
):
def
_pre_destroy
(
self
,
destroy_binary
):
uid
,
gid
=
self
.
getUserGroupId
()
uid
,
gid
=
self
.
getUserGroupId
()
...
@@ -593,8 +591,8 @@ class Partition(object):
...
@@ -593,8 +591,8 @@ class Partition(object):
def
destroy
(
self
):
def
destroy
(
self
):
"""Destroys the partition and makes it available for subsequent use."
"""Destroys the partition and makes it available for subsequent use."
"""
"""
self
.
logger
.
info
(
"Destroying Computer Partition %s..."
self
.
logger
.
info
(
'Destroying Computer Partition %s...'
,
%
self
.
computer_partition
.
getId
())
self
.
computer_partition
.
getId
())
# Launches "destroy" binary if exists
# Launches "destroy" binary if exists
destroy_binary
=
os
.
path
.
join
(
self
.
instance_path
,
'sbin'
,
'destroy'
)
destroy_binary
=
os
.
path
.
join
(
self
.
instance_path
,
'sbin'
,
'destroy'
)
...
@@ -644,21 +642,21 @@ class Partition(object):
...
@@ -644,21 +642,21 @@ class Partition(object):
fails
=
[
res
for
res
in
results
fails
=
[
res
for
res
in
results
if
res
[
'status'
]
==
xmlrpc
.
Faults
.
FAILED
]
if
res
[
'status'
]
==
xmlrpc
.
Faults
.
FAILED
]
if
fails
:
if
fails
:
self
.
logger
.
warning
(
'Problem while stopping process %r, will try later'
%
gname
)
self
.
logger
.
warning
(
'Problem while stopping process %r, will try later'
,
gname
)
else
:
else
:
self
.
logger
.
info
(
'Stopped %r'
%
gname
)
self
.
logger
.
info
(
'Stopped %r'
,
gname
)
supervisor
.
removeProcessGroup
(
gname
)
supervisor
.
removeProcessGroup
(
gname
)
self
.
logger
.
info
(
'Removed %r'
%
gname
)
self
.
logger
.
info
(
'Removed %r'
,
gname
)
for
gname
in
changed
:
for
gname
in
changed
:
results
=
supervisor
.
stopProcessGroup
(
gname
)
results
=
supervisor
.
stopProcessGroup
(
gname
)
self
.
logger
.
info
(
'Stopped %r'
%
gname
)
self
.
logger
.
info
(
'Stopped %r'
,
gname
)
supervisor
.
removeProcessGroup
(
gname
)
supervisor
.
removeProcessGroup
(
gname
)
supervisor
.
addProcessGroup
(
gname
)
supervisor
.
addProcessGroup
(
gname
)
self
.
logger
.
info
(
'Updated %r'
%
gname
)
self
.
logger
.
info
(
'Updated %r'
,
gname
)
for
gname
in
added
:
for
gname
in
added
:
supervisor
.
addProcessGroup
(
gname
)
supervisor
.
addProcessGroup
(
gname
)
self
.
logger
.
info
(
'Updated %r'
%
gname
)
self
.
logger
.
info
(
'Updated %r'
,
gname
)
self
.
logger
.
debug
(
'Supervisord updated'
)
self
.
logger
.
debug
(
'Supervisord updated'
)
slapos/grid/slapgrid.py
View file @
f03386a3
...
@@ -426,9 +426,9 @@ class Slapgrid(object):
...
@@ -426,9 +426,9 @@ class Slapgrid(object):
fout
.
write
(
time
.
asctime
())
fout
.
write
(
time
.
asctime
())
elif
state
==
'destroyed'
:
elif
state
==
'destroyed'
:
if
os
.
path
.
exists
(
software_path
):
if
os
.
path
.
exists
(
software_path
):
self
.
logger
.
info
(
'Destroying %r...'
%
software_release_uri
)
self
.
logger
.
info
(
'Destroying %r...'
,
software_release_uri
)
software
.
destroy
()
software
.
destroy
()
self
.
logger
.
info
(
'Destroyed %r.'
%
software_release_uri
)
self
.
logger
.
info
(
'Destroyed %r.'
,
software_release_uri
)
# Send log before exiting
# Send log before exiting
except
(
SystemExit
,
KeyboardInterrupt
):
except
(
SystemExit
,
KeyboardInterrupt
):
software_release
.
error
(
traceback
.
format_exc
(),
logger
=
self
.
logger
)
software_release
.
error
(
traceback
.
format_exc
(),
logger
=
self
.
logger
)
...
@@ -540,7 +540,7 @@ class Slapgrid(object):
...
@@ -540,7 +540,7 @@ class Slapgrid(object):
(
computer_partition_id
not
in
self
.
computer_partition_filter_list
):
(
computer_partition_id
not
in
self
.
computer_partition_filter_list
):
return
return
self
.
logger
.
info
(
'Processing Computer Partition %s.'
%
computer_partition_id
)
self
.
logger
.
info
(
'Processing Computer Partition %s.'
,
computer_partition_id
)
instance_path
=
os
.
path
.
join
(
self
.
instance_root
,
computer_partition_id
)
instance_path
=
os
.
path
.
join
(
self
.
instance_root
,
computer_partition_id
)
...
@@ -606,9 +606,9 @@ class Slapgrid(object):
...
@@ -606,9 +606,9 @@ class Slapgrid(object):
os
.
remove
(
timestamp_path
)
os
.
remove
(
timestamp_path
)
self
.
logger
.
exception
(
''
)
self
.
logger
.
exception
(
''
)
self
.
logger
.
info
(
' Software URL: %s'
%
software_url
)
self
.
logger
.
info
(
' Software URL: %s'
,
software_url
)
self
.
logger
.
info
(
' Software path: %s'
%
software_path
)
self
.
logger
.
info
(
' Software path: %s'
,
software_path
)
self
.
logger
.
info
(
' Instance path: %s'
%
instance_path
)
self
.
logger
.
info
(
' Instance path: %s'
,
instance_path
)
local_partition
=
Partition
(
local_partition
=
Partition
(
software_path
=
software_path
,
software_path
=
software_path
,
...
@@ -791,8 +791,8 @@ class Slapgrid(object):
...
@@ -791,8 +791,8 @@ class Slapgrid(object):
try
:
try
:
document
=
etree
.
fromstring
(
to_be_validated
)
document
=
etree
.
fromstring
(
to_be_validated
)
except
(
etree
.
XMLSyntaxError
,
etree
.
DocumentInvalid
)
as
exc
:
except
(
etree
.
XMLSyntaxError
,
etree
.
DocumentInvalid
)
as
exc
:
self
.
logger
.
info
(
'Failed to parse this XML report : %s
\
n
%s'
%
self
.
logger
.
info
(
'Failed to parse this XML report : %s
\
n
%s'
,
(
to_be_validated
,
_formatXMLError
(
exc
)
))
to_be_validated
,
_formatXMLError
(
exc
))
self
.
logger
.
error
(
_formatXMLError
(
exc
))
self
.
logger
.
error
(
_formatXMLError
(
exc
))
return
False
return
False
...
@@ -823,11 +823,11 @@ class Slapgrid(object):
...
@@ -823,11 +823,11 @@ class Slapgrid(object):
try
:
try
:
root
=
etree
.
fromstring
(
computer_partition_usage
.
usage
)
root
=
etree
.
fromstring
(
computer_partition_usage
.
usage
)
except
UnicodeError
as
exc
:
except
UnicodeError
as
exc
:
self
.
logger
.
info
(
"Failed to read %s."
%
computer_partition_usage
.
usage
)
self
.
logger
.
info
(
'Failed to read %s.'
,
computer_partition_usage
.
usage
)
self
.
logger
.
error
(
UnicodeError
)
self
.
logger
.
error
(
UnicodeError
)
raise
UnicodeError
(
"Failed to read %s: %s"
%
(
computer_partition_usage
.
usage
,
exc
))
raise
UnicodeError
(
"Failed to read %s: %s"
%
(
computer_partition_usage
.
usage
,
exc
))
except
(
etree
.
XMLSyntaxError
,
etree
.
DocumentInvalid
)
as
exc
:
except
(
etree
.
XMLSyntaxError
,
etree
.
DocumentInvalid
)
as
exc
:
self
.
logger
.
info
(
"Failed to parse %s."
%
(
computer_partition_usage
.
usage
)
)
self
.
logger
.
info
(
'Failed to parse %s.'
,
computer_partition_usage
.
usage
)
self
.
logger
.
error
(
exc
)
self
.
logger
.
error
(
exc
)
raise
_formatXMLError
(
exc
)
raise
_formatXMLError
(
exc
)
except
Exception
as
exc
:
except
Exception
as
exc
:
...
@@ -934,12 +934,12 @@ class Slapgrid(object):
...
@@ -934,12 +934,12 @@ class Slapgrid(object):
if
process_handler
.
returncode
!=
0
:
if
process_handler
.
returncode
!=
0
:
clean_run
=
False
clean_run
=
False
failed_script_list
.
append
(
"Script %r failed."
%
script
)
failed_script_list
.
append
(
"Script %r failed."
%
script
)
self
.
logger
.
warning
(
'Failed to run %r'
%
invocation_list
)
self
.
logger
.
warning
(
'Failed to run %r'
,
invocation_list
)
if
len
(
failed_script_list
):
if
len
(
failed_script_list
):
computer_partition
.
error
(
'
\
n
'
.
join
(
failed_script_list
),
logger
=
self
.
logger
)
computer_partition
.
error
(
'
\
n
'
.
join
(
failed_script_list
),
logger
=
self
.
logger
)
# Whatever happens, don't stop processing other instances
# Whatever happens, don't stop processing other instances
except
Exception
:
except
Exception
:
self
.
logger
.
exception
(
'Cannot run usage script(s) for %r:'
%
self
.
logger
.
exception
(
'Cannot run usage script(s) for %r:'
,
computer_partition
.
getId
())
computer_partition
.
getId
())
#Now we loop through the different computer partitions to report
#Now we loop through the different computer partitions to report
...
@@ -968,7 +968,7 @@ class Slapgrid(object):
...
@@ -968,7 +968,7 @@ class Slapgrid(object):
if
not
self
.
validateXML
(
usage
,
partition_consumption_model
):
if
not
self
.
validateXML
(
usage
,
partition_consumption_model
):
self
.
logger
.
info
(
'WARNING: The XML file %s generated by slapreport is '
self
.
logger
.
info
(
'WARNING: The XML file %s generated by slapreport is '
'not valid - This report is left as is at %s where you can '
'not valid - This report is left as is at %s where you can '
'inspect what went wrong
'
%
(
filename
,
dir_reports
)
)
'inspect what went wrong
'
,
filename
,
dir_reports
)
# Warn the SlapOS Master that a partition generates corrupted xml
# Warn the SlapOS Master that a partition generates corrupted xml
# report
# report
else
:
else
:
...
@@ -978,7 +978,7 @@ class Slapgrid(object):
...
@@ -978,7 +978,7 @@ class Slapgrid(object):
computer_partition_usage_list
.
append
(
computer_partition_usage
)
computer_partition_usage_list
.
append
(
computer_partition_usage
)
filename_delete_list
.
append
(
filename
)
filename_delete_list
.
append
(
filename
)
else
:
else
:
self
.
logger
.
debug
(
'Usage report %r not found, ignored'
%
file_path
)
self
.
logger
.
debug
(
'Usage report %r not found, ignored'
,
file_path
)
#After sending the aggregated file we remove all the valid xml reports
#After sending the aggregated file we remove all the valid xml reports
for
filename
in
filename_delete_list
:
for
filename
in
filename_delete_list
:
...
@@ -986,12 +986,13 @@ class Slapgrid(object):
...
@@ -986,12 +986,13 @@ class Slapgrid(object):
# Whatever happens, don't stop processing other instances
# Whatever happens, don't stop processing other instances
except
Exception
:
except
Exception
:
self
.
logger
.
exception
(
'Cannot run usage script(s) for %r:'
%
self
.
logger
.
exception
(
'Cannot run usage script(s) for %r:'
,
computer_partition
.
getId
())
computer_partition
.
getId
())
for
computer_partition_usage
in
computer_partition_usage_list
:
for
computer_partition_usage
in
computer_partition_usage_list
:
self
.
logger
.
info
(
'computer_partition_usage_list: %s - %s'
%
self
.
logger
.
info
(
'computer_partition_usage_list: %s - %s'
,
(
computer_partition_usage
.
usage
,
computer_partition_usage
.
getId
()))
computer_partition_usage
.
usage
,
computer_partition_usage
.
getId
())
#If there is, at least, one report
#If there is, at least, one report
if
computer_partition_usage_list
!=
[]:
if
computer_partition_usage_list
!=
[]:
...
@@ -999,7 +1000,7 @@ class Slapgrid(object):
...
@@ -999,7 +1000,7 @@ class Slapgrid(object):
#We generate the final XML report with asXML method
#We generate the final XML report with asXML method
computer_consumption
=
self
.
asXML
(
computer_partition_usage_list
)
computer_consumption
=
self
.
asXML
(
computer_partition_usage_list
)
self
.
logger
.
info
(
'Final xml report: %s'
%
computer_consumption
)
self
.
logger
.
info
(
'Final xml report: %s'
,
computer_consumption
)
#We test the XML report before sending it
#We test the XML report before sending it
if
self
.
validateXML
(
computer_consumption
,
computer_consumption_model
):
if
self
.
validateXML
(
computer_consumption
,
computer_consumption_model
):
...
@@ -1052,7 +1053,7 @@ class Slapgrid(object):
...
@@ -1052,7 +1053,7 @@ class Slapgrid(object):
except
Exception
:
except
Exception
:
pass
pass
if
computer_partition
.
getId
()
in
report_usage_issue_cp_list
:
if
computer_partition
.
getId
()
in
report_usage_issue_cp_list
:
self
.
logger
.
info
(
'Ignoring destruction of %r, as no report usage was sent'
%
self
.
logger
.
info
(
'Ignoring destruction of %r, as no report usage was sent'
,
computer_partition
.
getId
())
computer_partition
.
getId
())
continue
continue
local_partition
.
destroy
()
local_partition
.
destroy
()
...
@@ -1068,12 +1069,13 @@ class Slapgrid(object):
...
@@ -1068,12 +1069,13 @@ class Slapgrid(object):
computer_partition
.
destroyed
()
computer_partition
.
destroyed
()
except
NotFoundError
:
except
NotFoundError
:
self
.
logger
.
debug
(
'Ignored slap error while trying to inform about '
self
.
logger
.
debug
(
'Ignored slap error while trying to inform about '
'destroying not fully configured Computer Partition %r'
%
'destroying not fully configured Computer Partition %r'
,
computer_partition
.
getId
())
computer_partition
.
getId
())
except
ServerError
as
server_error
:
except
ServerError
as
server_error
:
self
.
logger
.
debug
(
'Ignored server error while trying to inform about '
self
.
logger
.
debug
(
'Ignored server error while trying to inform about '
'destroying Computer Partition %r. Error is:
\
n
%r'
%
'destroying Computer Partition %r. Error is:
\
n
%r'
,
(
computer_partition
.
getId
(),
server_error
.
args
[
0
]))
computer_partition
.
getId
(),
server_error
.
args
[
0
])
self
.
logger
.
info
(
'Finished usage reports.'
)
self
.
logger
.
info
(
'Finished usage reports.'
)
...
...
slapos/grid/svcbackend.py
View file @
f03386a3
...
@@ -92,7 +92,7 @@ def launchSupervisord(socket, configuration_file, logger):
...
@@ -92,7 +92,7 @@ def launchSupervisord(socket, configuration_file, logger):
result
=
supervisord_popen
.
communicate
()[
0
]
result
=
supervisord_popen
.
communicate
()[
0
]
if
supervisord_popen
.
returncode
:
if
supervisord_popen
.
returncode
:
logger
.
warning
(
'Supervisord unknown problem: %s'
%
result
)
logger
.
warning
(
'Supervisord unknown problem: %s'
,
result
)
return
return
try
:
try
:
...
@@ -107,13 +107,13 @@ def launchSupervisord(socket, configuration_file, logger):
...
@@ -107,13 +107,13 @@ def launchSupervisord(socket, configuration_file, logger):
if
status
[
'statename'
]
==
'RUNNING'
and
status
[
'statecode'
]
==
1
:
if
status
[
'statename'
]
==
'RUNNING'
and
status
[
'statecode'
]
==
1
:
return
return
logger
.
warning
(
'Wrong status name %(statename)r and code '
logger
.
warning
(
'Wrong status name %(statename)r and code '
'%(statecode)r, trying again'
%
status
)
'%(statecode)r, trying again'
,
status
)
trynum
+=
1
trynum
+=
1
except
Exception
:
except
Exception
:
current_timeout
=
5
*
trynum
current_timeout
=
5
*
trynum
trynum
+=
1
trynum
+=
1
else
:
else
:
logger
.
info
(
'Supervisord started correctly in try %s.'
%
trynum
)
logger
.
info
(
'Supervisord started correctly in try %s.'
,
trynum
)
return
return
logger
.
warning
(
'Issue while checking supervisord.'
)
logger
.
warning
(
'Issue while checking supervisord.'
)
finally
:
finally
:
...
...
slapos/grid/utils.py
View file @
f03386a3
...
@@ -130,8 +130,8 @@ def getCleanEnvironment(logger, home_path='/tmp'):
...
@@ -130,8 +130,8 @@ def getCleanEnvironment(logger, home_path='/tmp'):
removed_env
.
append
(
k
)
removed_env
.
append
(
k
)
changed_env
[
'HOME'
]
=
env
[
'HOME'
]
=
home_path
changed_env
[
'HOME'
]
=
env
[
'HOME'
]
=
home_path
for
k
in
sorted
(
changed_env
.
iterkeys
()):
for
k
in
sorted
(
changed_env
.
iterkeys
()):
logger
.
debug
(
'Overridden %s = %r'
%
(
k
,
changed_env
[
k
])
)
logger
.
debug
(
'Overridden %s = %r'
,
k
,
changed_env
[
k
]
)
logger
.
debug
(
'Removed from environment: %s'
%
', '
.
join
(
sorted
(
removed_env
)))
logger
.
debug
(
'Removed from environment: %s'
,
', '
.
join
(
sorted
(
removed_env
)))
return
env
return
env
...
@@ -146,9 +146,9 @@ def setRunning(logger, pidfile):
...
@@ -146,9 +146,9 @@ def setRunning(logger, pidfile):
# XXX This could use psutil library.
# XXX This could use psutil library.
if
pid
and
os
.
path
.
exists
(
"/proc/%s"
%
pid
):
if
pid
and
os
.
path
.
exists
(
"/proc/%s"
%
pid
):
logger
.
info
(
'New slapos process started, but another slapos '
logger
.
info
(
'New slapos process started, but another slapos '
'process is aleady running with pid %s, exiting.'
%
pid
)
'process is aleady running with pid %s, exiting.'
,
pid
)
sys
.
exit
(
10
)
sys
.
exit
(
10
)
logger
.
info
(
'Existing pid file %r was stale, overwritten'
%
pidfile
)
logger
.
info
(
'Existing pid file %r was stale, overwritten'
,
pidfile
)
# Start new process
# Start new process
write_pid
(
logger
,
pidfile
)
write_pid
(
logger
,
pidfile
)
...
@@ -165,7 +165,7 @@ def write_pid(logger, pidfile):
...
@@ -165,7 +165,7 @@ def write_pid(logger, pidfile):
with
open
(
pidfile
,
'w'
)
as
fout
:
with
open
(
pidfile
,
'w'
)
as
fout
:
fout
.
write
(
'%s'
%
os
.
getpid
())
fout
.
write
(
'%s'
%
os
.
getpid
())
except
(
IOError
,
OSError
):
except
(
IOError
,
OSError
):
logger
.
critical
(
'slapgrid could not write pidfile %s'
%
pidfile
)
logger
.
critical
(
'slapgrid could not write pidfile %s'
,
pidfile
)
raise
raise
...
@@ -185,7 +185,7 @@ def dropPrivileges(uid, gid, logger):
...
@@ -185,7 +185,7 @@ def dropPrivileges(uid, gid, logger):
'gid = %r is too dangerous'
%
(
uid
,
gid
))
'gid = %r is too dangerous'
%
(
uid
,
gid
))
if
current_uid
or
current_gid
:
if
current_uid
or
current_gid
:
logger
.
debug
(
'Running as uid = %r, gid = %r, dropping '
logger
.
debug
(
'Running as uid = %r, gid = %r, dropping '
'not needed and not possible'
%
(
current_uid
,
current_gid
)
)
'not needed and not possible'
,
current_uid
,
current_gid
)
return
return
# drop privileges
# drop privileges
user_name
=
pwd
.
getpwuid
(
uid
)[
0
]
user_name
=
pwd
.
getpwuid
(
uid
)[
0
]
...
@@ -224,7 +224,7 @@ def dropPrivileges(uid, gid, logger):
...
@@ -224,7 +224,7 @@ def dropPrivileges(uid, gid, logger):
else
:
else
:
raise
ValueError
(
'%s it was possible to go back to uid = %r and gid = '
raise
ValueError
(
'%s it was possible to go back to uid = %r and gid = '
'%r which is fatal.'
%
(
message_pre
,
current_uid
,
current_gid
))
'%r which is fatal.'
%
(
message_pre
,
current_uid
,
current_gid
))
logger
.
debug
(
'Succesfully dropped privileges to uid=%r gid=%r'
%
(
uid
,
gid
)
)
logger
.
debug
(
'Succesfully dropped privileges to uid=%r gid=%r'
,
uid
,
gid
)
def
bootstrapBuildout
(
path
,
logger
,
buildout
=
None
,
def
bootstrapBuildout
(
path
,
logger
,
buildout
=
None
,
...
@@ -260,9 +260,8 @@ def bootstrapBuildout(path, logger, buildout=None,
...
@@ -260,9 +260,8 @@ def bootstrapBuildout(path, logger, buildout=None,
invocation_list
.
append
(
'bootstrap'
)
invocation_list
.
append
(
'bootstrap'
)
try
:
try
:
umask
=
os
.
umask
(
SAFE_UMASK
)
umask
=
os
.
umask
(
SAFE_UMASK
)
logger
.
debug
(
'Set umask from %03o to %03o'
%
(
umask
,
SAFE_UMASK
))
logger
.
debug
(
'Set umask from %03o to %03o'
,
umask
,
SAFE_UMASK
)
logger
.
debug
(
'Invoking: %r in directory %r'
%
(
' '
.
join
(
invocation_list
),
logger
.
debug
(
'Invoking: %r in directory %r'
,
' '
.
join
(
invocation_list
),
path
)
path
))
process_handler
=
SlapPopen
(
invocation_list
,
process_handler
=
SlapPopen
(
invocation_list
,
preexec_fn
=
lambda
:
dropPrivileges
(
uid
,
gid
,
logger
=
logger
),
preexec_fn
=
lambda
:
dropPrivileges
(
uid
,
gid
,
logger
=
logger
),
cwd
=
path
,
cwd
=
path
,
...
@@ -274,11 +273,11 @@ def bootstrapBuildout(path, logger, buildout=None,
...
@@ -274,11 +273,11 @@ def bootstrapBuildout(path, logger, buildout=None,
logger
.
error
(
message
)
logger
.
error
(
message
)
raise
BuildoutFailedError
(
'%s:
\
n
%s
\
n
'
%
(
message
,
process_handler
.
output
))
raise
BuildoutFailedError
(
'%s:
\
n
%s
\
n
'
%
(
message
,
process_handler
.
output
))
except
OSError
as
exc
:
except
OSError
as
exc
:
logger
.
exception
(
exc
)
logger
.
exception
(
''
)
raise
BuildoutFailedError
(
exc
)
raise
BuildoutFailedError
(
exc
)
finally
:
finally
:
old_umask
=
os
.
umask
(
umask
)
old_umask
=
os
.
umask
(
umask
)
logger
.
debug
(
'Restore umask from %03o to %03o'
%
(
old_umask
,
umask
)
)
logger
.
debug
(
'Restore umask from %03o to %03o'
,
old_umask
,
umask
)
def
launchBuildout
(
path
,
buildout_binary
,
logger
,
def
launchBuildout
(
path
,
buildout_binary
,
logger
,
...
@@ -302,9 +301,8 @@ def launchBuildout(path, buildout_binary, logger,
...
@@ -302,9 +301,8 @@ def launchBuildout(path, buildout_binary, logger,
invocation_list
.
extend
(
additional_buildout_parameter_list
)
invocation_list
.
extend
(
additional_buildout_parameter_list
)
try
:
try
:
umask
=
os
.
umask
(
SAFE_UMASK
)
umask
=
os
.
umask
(
SAFE_UMASK
)
logger
.
debug
(
'Set umask from %03o to %03o'
%
(
umask
,
SAFE_UMASK
))
logger
.
debug
(
'Set umask from %03o to %03o'
,
umask
,
SAFE_UMASK
)
logger
.
debug
(
'Invoking: %r in directory %r'
%
(
' '
.
join
(
invocation_list
),
logger
.
debug
(
'Invoking: %r in directory %r'
,
' '
.
join
(
invocation_list
),
path
)
path
))
process_handler
=
SlapPopen
(
invocation_list
,
process_handler
=
SlapPopen
(
invocation_list
,
preexec_fn
=
lambda
:
dropPrivileges
(
uid
,
gid
,
logger
=
logger
),
preexec_fn
=
lambda
:
dropPrivileges
(
uid
,
gid
,
logger
=
logger
),
cwd
=
path
,
cwd
=
path
,
...
@@ -318,11 +316,11 @@ def launchBuildout(path, buildout_binary, logger,
...
@@ -318,11 +316,11 @@ def launchBuildout(path, buildout_binary, logger,
logger
.
error
(
message
)
logger
.
error
(
message
)
raise
BuildoutFailedError
(
'%s:
\
n
%s
\
n
'
%
(
message
,
process_handler
.
output
))
raise
BuildoutFailedError
(
'%s:
\
n
%s
\
n
'
%
(
message
,
process_handler
.
output
))
except
OSError
as
exc
:
except
OSError
as
exc
:
logger
.
exception
(
exc
)
logger
.
exception
(
''
)
raise
BuildoutFailedError
(
exc
)
raise
BuildoutFailedError
(
exc
)
finally
:
finally
:
old_umask
=
os
.
umask
(
umask
)
old_umask
=
os
.
umask
(
umask
)
logger
.
debug
(
'Restore umask from %03o to %03o'
%
(
old_umask
,
umask
)
)
logger
.
debug
(
'Restore umask from %03o to %03o'
,
old_umask
,
umask
)
def
updateFile
(
file_path
,
content
,
mode
=
0o600
):
def
updateFile
(
file_path
,
content
,
mode
=
0o600
):
...
...
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