swap 0k(free 0k)

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์ด ๋ฌธ์ œ๋กœ UNSTABLE ๋‚˜์˜ฌ ์‹œ

sudo kill -9 PID ๋กœ ํ•ด๋‹น ํ†ฐ์บฃ ์ฃฝ์ด๊ณ 

์“ธ๋ชจ์—†๋Š” ์• ๋“ค ์ฃฝ์ธ๋‹ค.

ps -ef |grep tomcat

root     27593 27526  0 12:31 ?        
root     28913 28459  0 12:37 pts/5  
root     32174     1  3 09:00 pts/1   

front tomcat ์ฃฝ์ด๊ณ  , tail ์ฃฝ์ด๊ณ  ๊ทธ ํ›„์— ๋‹ค์‹œ ์  ํ‚จ์Šค build

tail -f /usr/local/tomcat7/logs/catalina.out ์‹œ

/home/happytuk/backupWar/hs_err_pid27591.log ์ด๋Ÿฐ ๋ฌธ๊ตฌ๊ฐ€ ๋งˆ์ง€๋ง‰์— ๋–จ์–ด์ง€๋Š”๋ฐ ์ด๊ฒƒ์„ ๋ณด๋ฉด

Memory: 4k page, physical 8061220k(188548k free), swap 0k(0k free)

vm_info: Java HotSpot(TM) 64-Bit Server VM (24.80-b11) for linux-amd64 JRE (1.7.0_80-b15), built on Apr 10 2015 19:53:14 by "java_re" with gcc 4.3.0 20080428 (Red Hat 4.3.0-8)

time: Fri Feb 10 12:31:02 2023
elapsed time: 0 seconds

์ด๋ ‡๊ฒŒ ๋‚˜์˜ค๋Š”๋ฐ swap 0k(0k free) ๋˜ ์žˆ์œผ๋ฉด ์œ„ ๋ฐฉ๋ฒ•์„ ์‹คํ–‰

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