질문&답변
클라우드/리눅스에 관한 질문과 답변을 주고 받는 곳입니다.
리눅스 분류

리눅스 (tomcat+apache) 사용

작성자 정보

  • 이태환 작성
  • 작성일

컨텐츠 정보

본문

java.io.FileInputStream.readBytes ( native code )
java.io.FileInputStream.read ( FileInputStream.java:199 )
com.miclub.channel.util.image.MiclubImageTool.loadImageBytes ( MiclubImageTool.java:44 )
com.miclub.channel.util.image.MiclubImageTool.loadImageRenderedOp ( MiclubImageTool.java:69 )
com.miclub.channel.util.image.MiclubImageTool.getImageFileWidthHeidth ( MiclubImageTool.java:88 )
com.miclub.channel.util.web.MiclubUploadTool.processCustomParameter ( MiclubUploadTool.java:270 )
com.miclub.channel.util.web.MiclubUploadTool.uploadFile ( MiclubUploadTool.java:194 )
com.miclub.channel.util.web.MiclubUploadTool.uploadFile ( MiclubUploadTool.java:135 )
com.miclub.channel.web.front.controller.CommonController.uploadCommonImageSimple ( CommonController.java:79 )
sun.reflect.GeneratedMethodAccessor1210.invoke ( unknown source )
sun.reflect.DelegatingMethodAccessorImpl.invoke ( DelegatingMethodAccessorImpl.java:25 )
java.lang.reflect.Method.invoke ( Method.java:597 )
org.springframework.web.servlet.mvc.multiaction.MultiActionController.invokeNamedMethod ( MultiActionController.java:473 )
org.springframework.web.servlet.mvc.multiaction.MultiActionController.handleRequestInternal ( MultiActionController.java:410 )
org.springframework.web.servlet.mvc.AbstractController.handleRequest ( AbstractController.java:153 )
org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle ( SimpleControllerHandlerAdapter.java:48 )
org.springframework.web.servlet.DispatcherServlet.doDispatch ( DispatcherServlet.java:875 )
org.springframework.web.servlet.DispatcherServlet.doService ( DispatcherServlet.java:807 )
org.springframework.web.servlet.FrameworkServlet.processRequest ( FrameworkServlet.java:571 )
org.springframework.web.servlet.FrameworkServlet.doPost ( FrameworkServlet.java:511 )
javax.servlet.http.HttpServlet.service ( HttpServlet.java:637 )
javax.servlet.http.HttpServlet.service ( HttpServlet.java:717 )
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter ( ApplicationFilterChain.java:290 )
org.apache.catalina.core.ApplicationFilterChain.doFilter ( ApplicationFilterChain.java:206 )
org.apache.catalina.core.StandardWrapperValve.invoke ( StandardWrapperValve.java:233 )
org.apache.catalina.core.StandardContextValve.invoke ( StandardContextValve.java:191 )
org.apache.catalina.core.StandardHostValve.invoke ( StandardHostValve.java:128 )
com.googlecode.psiprobe.Tomcat60AgentValve.invoke ( Tomcat60AgentValve.java:30 )
org.apache.catalina.valves.ErrorReportValve.invoke ( ErrorReportValve.java:102 )
org.apache.catalina.core.StandardEngineValve.invoke ( StandardEngineValve.java:109 )
org.apache.catalina.connector.CoyoteAdapter.service ( CoyoteAdapter.java:286 )
org.apache.jk.server.JkCoyoteHandler.invoke ( JkCoyoteHandler.java:190 )
org.apache.jk.common.HandlerRequest.invoke ( HandlerRequest.java:283 )
org.apache.jk.common.ChannelSocket.invoke ( ChannelSocket.java:767 )
org.apache.jk.common.ChannelSocket.processConnection ( ChannelSocket.java:697 )
org.apache.jk.common.ChannelSocket$SocketConnection.runIt ( ChannelSocket.java:889 )
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run ( ThreadPool.java:690 )
java.lang.Thread.run ( Thread.java:619 )



리눅스에 톰캣과 아파치를 연동하여 사이트를 운영중입니다.
하지만 서버cpu 부하가 발생하는 문제가 있네요
부하률이 톰캣이 많이 잡아 먹어 톰캣쪽 dump를 떠서 확인결과 다음과 같은 메시지가 나왔습니다.
아시는분은 답변 부탁드립니다.

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