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Code Issues Releases Activity

add int and float changes

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Kelly Brazil
2019-11-11 14:31:27 -08:00
parent 3ff0305c8e
commit 3a089138b8
1 changed files with 129 additions and 9 deletions
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138
jc/parsers/ps.py
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@ -78,6 +78,107 @@ $ ps -ef | jc --ps -p -r
},
...
]
$ ps axu | jc --ps -p
[
{
"user": "root",
"pid": 1,
"cpu_percent": "0.0",
"mem_percent": "0.1",
"vsz": "128072",
"rss": "6676",
"tty": null,
"stat": "Ss",
"start": "Nov09",
"time": "0:06",
"command": "/usr/lib/systemd/systemd --switched-root --system --deserialize 22"
},
{
"user": "root",
"pid": 2,
"cpu_percent": "0.0",
"mem_percent": "0.0",
"vsz": "0",
"rss": "0",
"tty": null,
"stat": "S",
"start": "Nov09",
"time": "0:00",
"command": "[kthreadd]"
},
{
"user": "root",
"pid": 4,
"cpu_percent": "0.0",
"mem_percent": "0.0",
"vsz": "0",
"rss": "0",
"tty": null,
"stat": "S<",
"start": "Nov09",
"time": "0:00",
"command": "[kworker/0:0H]"
},
...
]
$ ps axu | jc --ps -p -r
[
{
"user": "root",
"pid": "1",
"cpu_percent": "0.0",
"mem_percent": "0.1",
"vsz": "128072",
"rss": "6676",
"tty": "?",
"stat": "Ss",
"start": "Nov09",
"time": "0:06",
"command": "/usr/lib/systemd/systemd --switched-root --system --deserialize 22"
},
{
"user": "root",
"pid": "2",
"cpu_percent": "0.0",
"mem_percent": "0.0",
"vsz": "0",
"rss": "0",
"tty": "?",
"stat": "S",
"start": "Nov09",
"time": "0:00",
"command": "[kthreadd]"
},
{
"user": "root",
"pid": "4",
"cpu_percent": "0.0",
"mem_percent": "0.0",
"vsz": "0",
"rss": "0",
"tty": "?",
"stat": "S<",
"start": "Nov09",
"time": "0:00",
"command": "[kworker/0:0H]"
},
{
"user": "root",
"pid": "6",
"cpu_percent": "0.0",
"mem_percent": "0.0",
"vsz": "0",
"rss": "0",
"tty": "?",
"stat": "S",
"start": "Nov09",
"time": "0:00",
"command": "[ksoftirqd/0]"
},
...
]
"""
import jc.utils
@ -86,19 +187,28 @@ def process(proc_data):
'''schema:
[
{
"uid": string,
"pid": integer,
"ppid": integer,
"c": integer,
"stime": string,
"tty": string, # ? = Null
"time": string,
"cmd": string
"uid": string,
"pid": integer,
"ppid": integer,
"c": integer,
"stime": string,
"tty": string, # ? = Null
"time": string,
"cmd": string,
"user": string,
"cpu_percent": float,
"mem_percent": float,
"vsz": integer,
"rss": integer,
"stat": string,
"start": string,
"command": string
}
]
'''
for entry in proc_data:
int_list = ['pid', 'ppid', 'c']
# change to int
int_list = ['pid', 'ppid', 'c', 'vsz', 'rss']
for key in int_list:
if key in entry:
try:
@ -107,6 +217,16 @@ def process(proc_data):
except (ValueError):
entry[key] = None
# change to float
float_list = ['cpu_percent', 'mem_percent']
for key in float_list:
if key in entry:
try:
key_float = float(entry[key])
entry[key] = key_float
except (ValueError):
entry[key] = None
if 'tty' in entry:
if entry['tty'] == '?':
entry['tty'] = None