Tomcatå†èµ·å‹•æ™‚ã« [Abandoned connection cleanup thread] ãŒãƒ¡ãƒ¢ãƒªãƒªãƒ¼ã‚¯ã—ã¦ã‚‹ã¨ã„ã†è¦å‘ŠãŒå‡ºã‚‹å ´åˆã®å¯¾å¿œ - taktosã®æ—¥è¨˜Tomcat上ã®Webアプリケーションã§MySQLã®JDBCドライãƒã‚’使用ã™ã‚‹ã¨ã€Tomcatå†èµ·å‹•æ™‚ã«ä»¥ä¸‹ã®ã‚ˆã†ãªè¦å‘ŠãŒå‡ºåŠ›ã•ã‚Œã¾ã™ã€‚ The web application [] appears to have started a thread named [Abandoned connection cleanup thread] but has failed to stop it. This is very likely to create a memory leak. ã“ã‚Œã¯MySQLã«ãƒã‚°ãƒã‚±ãƒƒãƒˆãŒä¸ŠãŒã£ã¦ã„ã¦ã€å¯¾å‡¦æ–¹æ³•ã‚‚ãã¡ã‚‰ã«è¨˜è¼‰ãŒã‚ã‚Šã¾ã™ã€‚ MySQL Bugs: #65909: referenceThread causes memory leak in Tomcat ServletContextListener#contextDestroyed() ã§ã€è©²å½“ã®ã‚¹ãƒ¬ãƒƒãƒ‰ã‚’æ¢
![Tomcatå†èµ·å‹•æ™‚ã« [Abandoned connection cleanup thread] ãŒãƒ¡ãƒ¢ãƒªãƒªãƒ¼ã‚¯ã—ã¦ã‚‹ã¨ã„ã†è¦å‘ŠãŒå‡ºã‚‹å ´åˆã®å¯¾å¿œ - taktosã®æ—¥è¨˜](https://cdn-ak-scissors.b.st-hatena.com/image/square/5bf5b031f59a9ee1cbb9e714bf2f4dc56b3dc286/height=288;version=1;width=512/https%3A%2F%2Fogimage.blog.st-hatena.com%2F12921228815716678045%2F12921228815724811086%2F1400810450)
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