Add option to swift-oldies to only print pids · cec9cb881b - swift - OpenDev: Free Software Needs Free Tools

This website requires JavaScript.

openstack/swift

Code Issues Proposed changes

Add option to swift-oldies to only print pids

Change-Id: I8877cf482616404eb7023b2975a24ad827efe2b6

This commit is contained in:

Tim Burke

2020年12月14日 13:59:17 -08:00

parent 34d474c120

commit cec9cb881b

1 changed files with 18 additions and 11 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download Patch File Download Diff File Expand all files Collapse all files

29
bin/swift-oldies

View File

@@ -26,6 +26,9 @@ Lists old Swift processes.

parser.add_option('-a', '--age', dest='hours', type='int', default=720,

help='look for processes at least HOURS old; '

'default: 720 (30 days)')

parser.add_option('-p', '--pids', action='store_true',

help='only print the pids found; for example, to pipe '

'to xargs kill')

(options, args) = parser.parse_args()

listing = []

@@ -68,15 +71,19 @@ Lists old Swift processes.

if not listing:

sys.exit()

hours_len = len('Hours')

pid_len = len('PID')

args_len = len('Command')

for hours, pid, args in listing:

hours_len = max(hours_len, len(hours))

pid_len = max(pid_len, len(pid))

args_len = max(args_len, len(args))

args_len = min(args_len, 78 - hours_len - pid_len)

if options.pids:

for hours, pid, args in listing:

print(pid)

else:

hours_len = len('Hours')

pid_len = len('PID')

args_len = len('Command')

for hours, pid, args in listing:

hours_len = max(hours_len, len(hours))

pid_len = max(pid_len, len(pid))

args_len = max(args_len, len(args))

args_len = min(args_len, 78 - hours_len - pid_len)

print('%*s %*s %s' % (hours_len, 'Hours', pid_len, 'PID', 'Command'))

for hours, pid, args in listing:

print('%*s %*s %s' % (hours_len, hours, pid_len, pid, args[:args_len]))

print('%*s %*s %s' % (hours_len, 'Hours', pid_len, 'PID', 'Command'))

for hours, pid, args in listing:

print('%*s %*s %s' % (hours_len, hours, pid_len, pid, args[:args_len]))