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-   -   MyDNS-NG huge Memory usage (http://www.howtoforge.com/forums/showthread.php?t=48234)

repa2 24th August 2010 23:12

MyDNS-NG huge Memory usage
 
hi,

i migrated two BIND servers to mydns last week.

since 2 days, mydns is using huge memory on the systems:

Quote:

top - 22:24:37 up 5 days, 3:27, 1 user, load average: 0.00, 0.00, 0.00
Tasks: 53 total, 1 running, 52 sleeping, 0 stopped, 0 zombie
Cpu(s): 0.8%us, 0.0%sy, 0.0%ni, 99.2%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st
Mem: 253976k total, 250512k used, 3464k free, 448k buffers
Swap: 706820k total, 321352k used, 385468k free, 8768k cached

PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
8065 nobody 20 0 502m 212m 520 S 1.3 85.8 0:17.90 mydns
9661 root 20 0 2392 1096 876 R 0.3 0.4 0:00.01 top

Quote:

top - 22:26:52 up 6:41, 1 user, load average: 0.09, 0.09, 0.09
Tasks: 73 total, 2 running, 71 sleeping, 0 stopped, 0 zombie
Cpu0 : 11.2%us, 0.8%sy, 0.0%ni, 87.8%id, 0.2%wa, 0.0%hi, 0.0%si, 0.0%st
Mem: 1036092k total, 901192k used, 134900k free, 109772k buffers
Swap: 706820k total, 588k used, 706232k free, 178868k cached

PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
22050 nobody 18 -2 350m 345m 880 S 3.7 34.2 10:03.51 mydns

in the log, only the following entry is present:
mydns[1810]: mydns: mydns 1.2.8.27 started Tue Aug 24 23:10:44 2010 (listening on 3 addresses)



any hints?


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