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Kasra Jamshidi
erp5
Commits
570d5737
Commit
570d5737
authored
Mar 14, 2013
by
Kazuhiko Shiozaki
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support csv output by '-c' or '--csv'.
parent
91e7c5cf
Changes
1
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1 changed file
with
57 additions
and
12 deletions
+57
-12
erp5/util/zodbanalyze/__init__.py
erp5/util/zodbanalyze/__init__.py
+57
-12
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erp5/util/zodbanalyze/__init__.py
View file @
570d5737
...
@@ -3,6 +3,8 @@
...
@@ -3,6 +3,8 @@
# Based on a transaction analyzer by Matt Kromer.
# Based on a transaction analyzer by Matt Kromer.
import
sys
import
sys
import
os
import
getopt
from
ZODB.FileStorage
import
FileStorage
from
ZODB.FileStorage
import
FileStorage
from
ZODB.utils
import
get_pickle_metadata
from
ZODB.utils
import
get_pickle_metadata
...
@@ -39,30 +41,43 @@ def shorten(s, n):
...
@@ -39,30 +41,43 @@ def shorten(s, n):
l
=
len
(
s
)
l
=
len
(
s
)
return
"..."
+
s
return
"..."
+
s
def
report
(
rep
):
def
report
(
rep
,
csv
=
False
):
print
"Processed %d records in %d transactions"
%
(
rep
.
OIDS
,
rep
.
TIDS
)
if
not
csv
:
print
"Average record size is %7.2f bytes"
%
(
rep
.
DBYTES
*
1.0
/
rep
.
OIDS
)
print
"Processed %d records in %d transactions"
%
(
rep
.
OIDS
,
rep
.
TIDS
)
print
(
"Average transaction size is %7.2f bytes"
%
print
"Average record size is %7.2f bytes"
%
(
rep
.
DBYTES
*
1.0
/
rep
.
OIDS
)
(
rep
.
DBYTES
*
1.0
/
rep
.
TIDS
))
print
(
"Average transaction size is %7.2f bytes"
%
(
rep
.
DBYTES
*
1.0
/
rep
.
TIDS
))
print
"Types used:"
print
"Types used:"
fmt
=
"%-46s %7s %9s %6s %7s %7s %9s %7s %9s"
if
csv
:
fmtp
=
"%-46s %7d %9d %5.1f%% %7.2f %7d %9d %7d %9d"
# per-class format
fmt
=
"%s,%s,%s,%s,%s,%s,%s,%s,%s"
fmtp
=
"%s,%d,%d,%f%%,%f,%d,%d,%d,%d"
# per-class format
else
:
fmt
=
"%-46s %7s %9s %6s %7s %7s %9s %7s %9s"
fmtp
=
"%-46s %7d %9d %5.1f%% %7.2f %7d %9d %7d %9d"
# per-class format
fmts
=
"%46s %7d %8dk %5.1f%% %7.2f"
# summary format
fmts
=
"%46s %7d %8dk %5.1f%% %7.2f"
# summary format
print
fmt
%
(
"Class Name"
,
"T.Count"
,
"T.Bytes"
,
"Pct"
,
"AvgSize"
,
print
fmt
%
(
"Class Name"
,
"T.Count"
,
"T.Bytes"
,
"Pct"
,
"AvgSize"
,
"C.Count"
,
"C.Bytes"
,
"O.Count"
,
"O.Bytes"
)
"C.Count"
,
"C.Bytes"
,
"O.Count"
,
"O.Bytes"
)
print
fmt
%
(
'-'
*
46
,
'-'
*
7
,
'-'
*
9
,
'-'
*
5
,
'-'
*
7
,
'-'
*
7
,
'-'
*
9
,
'-'
*
7
,
'-'
*
9
)
if
not
csv
:
print
fmt
%
(
'-'
*
46
,
'-'
*
7
,
'-'
*
9
,
'-'
*
5
,
'-'
*
7
,
'-'
*
7
,
'-'
*
9
,
'-'
*
7
,
'-'
*
9
)
typemap
=
rep
.
TYPEMAP
.
keys
()
typemap
=
rep
.
TYPEMAP
.
keys
()
typemap
.
sort
(
key
=
lambda
a
:
rep
.
TYPESIZE
[
a
])
typemap
.
sort
(
key
=
lambda
a
:
rep
.
TYPESIZE
[
a
])
cumpct
=
0.0
cumpct
=
0.0
for
t
in
typemap
:
for
t
in
typemap
:
pct
=
rep
.
TYPESIZE
[
t
]
*
100.0
/
rep
.
DBYTES
pct
=
rep
.
TYPESIZE
[
t
]
*
100.0
/
rep
.
DBYTES
cumpct
+=
pct
cumpct
+=
pct
print
fmtp
%
(
shorten
(
t
,
46
),
rep
.
TYPEMAP
[
t
],
rep
.
TYPESIZE
[
t
],
if
csv
:
t_display
=
t
else
:
t_display
=
shorten
(
t
,
46
)
print
fmtp
%
(
t_display
,
rep
.
TYPEMAP
[
t
],
rep
.
TYPESIZE
[
t
],
pct
,
rep
.
TYPESIZE
[
t
]
*
1.0
/
rep
.
TYPEMAP
[
t
],
pct
,
rep
.
TYPESIZE
[
t
]
*
1.0
/
rep
.
TYPEMAP
[
t
],
rep
.
COIDSMAP
[
t
],
rep
.
CBYTESMAP
[
t
],
rep
.
COIDSMAP
[
t
],
rep
.
CBYTESMAP
[
t
],
rep
.
FOIDSMAP
.
get
(
t
,
0
),
rep
.
FBYTESMAP
.
get
(
t
,
0
))
rep
.
FOIDSMAP
.
get
(
t
,
0
),
rep
.
FBYTESMAP
.
get
(
t
,
0
))
if
csv
:
return
print
fmt
%
(
'='
*
46
,
'='
*
7
,
'='
*
9
,
'='
*
5
,
'='
*
7
,
'='
*
7
,
'='
*
9
,
'='
*
7
,
'='
*
9
)
print
fmt
%
(
'='
*
46
,
'='
*
7
,
'='
*
9
,
'='
*
5
,
'='
*
7
,
'='
*
7
,
'='
*
9
,
'='
*
7
,
'='
*
9
)
print
"%46s %7d %9s %6s %6.2fk"
%
(
'Total Transactions'
,
rep
.
TIDS
,
' '
,
print
"%46s %7d %9s %6s %6.2fk"
%
(
'Total Transactions'
,
rep
.
TIDS
,
' '
,
' '
,
rep
.
DBYTES
*
1.0
/
rep
.
TIDS
/
1024.0
)
' '
,
rep
.
DBYTES
*
1.0
/
rep
.
TIDS
/
1024.0
)
...
@@ -127,6 +142,36 @@ def analyze_rec(report, record):
...
@@ -127,6 +142,36 @@ def analyze_rec(report, record):
except
Exception
,
err
:
except
Exception
,
err
:
print
err
print
err
__doc__
=
"""%(program)s: Data.fs analyzer
usage: %(program)s [options] /path/to/Data.fs
Options:
-h, --help this help screen
-c, --csv output CSV
"""
def
usage
(
stream
,
msg
=
None
):
if
msg
:
print
>>
stream
,
msg
print
>>
stream
program
=
os
.
path
.
basename
(
sys
.
argv
[
0
])
print
>>
stream
,
__doc__
%
{
"program"
:
program
}
def
main
():
def
main
():
path
=
sys
.
argv
[
1
]
try
:
report
(
analyze
(
path
))
opts
,
args
=
getopt
.
getopt
(
sys
.
argv
[
1
:],
'hc'
,
[
'help'
,
'csv'
])
path
=
args
[
0
]
except
(
getopt
.
GetoptError
,
IndexError
),
msg
:
usage
(
sys
.
stderr
,
msg
)
sys
.
exit
(
2
)
csv
=
False
for
opt
,
args
in
opts
:
if
opt
in
(
'-c'
,
'--csv'
):
csv
=
True
elif
opt
in
(
'-h'
,
'--help'
):
usage
(
sys
.
stdout
)
sys
.
exit
()
report
(
analyze
(
path
),
csv
)
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