[Nut-upsuser] memory leak in newhidups 0.28 (2.0.3)

Tor Sjowall nut at sjowall.org
Fri Mar 23 18:39:34 CET 2007


There is a memory leak in newhidups. After 23 days uptime it used 138M
memory. Apart from the memory leak, the system works ok.

Is there anything I can do to help fix this problem?

Tor.

[root at tophat init.d]# ps -unut v
  PID TTY      STAT   TIME  MAJFL   TRS   DRS   RSS %MEM COMMAND
21122 ?        Ss     1:35      0    69 137934 136800 27.0 /sbin/newhidups auto
21125 ?        Ss     0:37      0    45  1662   388  0.0 /usr/sbin/upsd
21129 ?        S      0:00      0    39  1660   560  0.1 /usr/sbin/upsmon
[root at tophat init.d]# ./ups restart
Stopping UPS monitor:                                      [  OK  ]
Stopping upsd:                                             [  OK  ]
Shutting down newhidups:                                   [  OK  ]
Starting newhidups: Network UPS Tools: New USB/HID UPS driver 0.28 (2.0.3)

Detected a UPS: American Power Conversion/Back-UPS CS 350 FW:807.q5.I USB FW:q5
Using subdriver: APC HID 0.8
                                                           [  OK  ]
Starting upsd: Network UPS Tools upsd 2.0.3
Connected to UPS [myups]: newhidups-auto
Synchronizing...done
                                                           [  OK  ]
Starting UPS monitor (master): Network UPS Tools upsmon 2.0.3
UPS: myups at localhost (master) (power value 1)
Using power down flag file /etc/killpower

                                                           [  OK  ]
[root at tophat init.d]# ps -unut v
  PID TTY      STAT   TIME  MAJFL   TRS   DRS   RSS %MEM COMMAND
 2586 ?        Ss     0:00      0    69  1706   464  0.0 /sbin/newhidups auto
 2589 ?        Ss     0:00      0    45  1658   384  0.0 /usr/sbin/upsd
 2593 ?        S      0:00      0    39  1656   528  0.1 /usr/sbin/upsmon
[root at tophat init.d]# uptime
 17:47:31 up 23 days,  7:40,  3 users,  load average: 0.00, 0.00, 0.00
[root at tophat init.d]# cat /proc/version
Linux version 2.6.19-1.2911.fc6
(brewbuilder at hs20-bc2-4.build.redhat.com) (gcc version 4.1.1 20070105
(Red Hat 4.1.1-51)) #1 SMP Sat Feb 10 15:51:47 EST 2007
[root at tophat init.d]#

2.3 GHz Celeron.



More information about the Nut-upsuser mailing list