스레드 덤프 Connection waiting문제 도와주세요ㅠㅠ

Question

SMTP서버에서 아래 덤프와 같은 스레드가 다수 보입니다.서버는 WEB/WAS는 이중화 되어있고 1번서버는 정상적이나 2번서버만 해당 현상이 발생하네요DB는 Active-Standby입니다.혹시 짚이거나 확인해야할 부분좀 알려주시면 감사하겠습니다 ㅠㅠㅠ "Thread-309" prio=10 tid=0x00007fa614001000 nid=0xa95c in Object.wait() [0x00007fa6d8fce000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) - waiting on <0x00000007d67d4bf8> (a org.apache.commons.pool.impl.GenericObjectPool$Latch) at java.lang.Object.wait(Object.java:503) at org.apache.commons.pool.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:1118) - locked <0x00000007d67d4bf8> (a org.apache.commons.pool.impl.GenericObjectPool$Latch) at org.apache.commons.dbcp.PoolingDataSource.getConnection(PoolingDataSource.java:106) at com.crinity.framework.dao.DBCPConnectionManager.getConnection(DBCPConnectionManager.java:468) at com.crinity.backbone.userrepository.MYSQLUserRepository.getConnection(MYSQLUserRepository.java:128) at com.crinity.backbone.userrepository.MYSQLUserRepository.loadUserVirtualUser(MYSQLUserRepository.java:402) at com.crinity.backbone.userrepository.MYSQLUserRepository.loadUser(MYSQLUserRepository.java:363) at com.crinity.backbone.userrepository.AbstractUsersRepository.loadUser(AbstractUsersRepository.java:204) at com.crinity.backbone.userrepository.AbstractUsersRepository.getUserByAddress(AbstractUsersRepository.java:238) at com.crinity.backbone.userrepository.AbstractUsersRepository.getUserByAddress(AbstractUsersRepository.java:248) at com.crinity.backbone.core.CrinityMailServer.getCrinityUser(CrinityMailServer.java:1264) at com.crinity.backbone.core.CrinityMailServer.getCrinityUser(CrinityMailServer.java:1252) at com.crinity.backbone.core.CrinityMailServer.isLocalUser(CrinityMailServer.java:933) at com.crinity.backbone.smtpserver.SMTPHandler.doRCPT(SMTPHandler.java:1186) at com.crinity.backbone.smtpserver.SMTPHandler.parseCommand(SMTPHandler.java:614) at com.crinity.backbone.smtpserver.SMTPHandler.handleConnection(SMTPHandler.java:392) at org.apache.james.util.connection.ServerConnection$ClientConnectionRunner.run(ServerConnection.java:415) at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Thread.java:745)

포포핀 · Answer

https://d2.naver.com/helloworld/5102792commons DBCP 쓰시면 확인해보세요

스레드 덤프 Connection waiting문제 도와주세요ㅠㅠ

1개의 답변

#dbcp 목록