proxool.FatalSqlExceptionHelper.testException()
我终于找到了出问题的线程了。 通过thread dump 我发现如下线程一直在运行：“resin-tcp-connection-*:80-6075” daemon prio=1 tid=0x0857aac8 nid=0x7fb0 runnable [0x82dfe000..0x82dff19c]at org.logicalcobwebs.proxool.FatalSqlExceptionHelper.testException(FatalSqlExceptionHelper.java:116)at org.logicalcobwebs.proxool.FatalSqlExceptionHelper.testException(FatalSqlExceptionHelper.java:103)at org.logicalcobwebs.proxool.AbstractProxyStatement.testException(AbstractProxyStatement.java:65)at org.logicalcobwebs.proxool.ProxyStatement.invoke(ProxyStatement.java:146)at org.logicalcobwebs.proxool.ProxyStatement.intercept(ProxyStatement.java:57)at $java.sql.Statement$$EnhancerByCGLIB$$1a91e2dc.close()at com.tag.db.doEndTag(valuetag.java:438)at _jsp._rst._eng_0aa__jsp._jspService(_products_0viewinfo__jsp.java:75)at com.caucho.jsp.JavaPage.service(JavaPage.java:60)at com.caucho.jsp.Page.pageservice(Page.java:570)at com.caucho.server.dispatch.PageFilterChain.doFilter(PageFilterChain.java:159)at com.kenfor.exutil.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:152)at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70)at com.kenfor.exutil.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:152)at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70)at com.caucho.server.webapp.WebAppFilterChain.doFilter(WebAppFilterChain.java:178)at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229)at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:267)at com.caucho.server.port.TcpConnection.run(TcpConnection.java:388)– locked <0x5c472008> (a java.lang.Object)at com.caucho.util.ThreadPool.runTasks(ThreadPool.java:490)at com.caucho.util.ThreadPool.run(ThreadPool.java:423)at java.lang.Thread.run(Thread.java:595) 然后我又查看了顶级的代码调用at org.logicalcobwebs.proxool.FatalSqlExceptionHelper.testException(FatalSqlExceptionHelper.java:116)也就是testException这个方法一直在执行，我不清楚为什么为会出现如此死循环。 我想问问大家，什么样的代码会导致proxool的testException一直运行着。 ——————————————————————————– 不知道是分数不够，还是人才稀少，怎么就没人回答呢。郁闷 ——————————————————————————– 为什么会重复出现：at com.kenfor.exutil.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:152)at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70)at com.kenfor.exutil.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:152)at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70)谁能告诉我啊。 ——————————————————————————– 本来proxool是很有口碑的连接池 ，怎么会导致 at org.logicalcobwebs.proxool.FatalSqlExceptionHelper.testException(FatalSqlExceptionHelper.java:116)中testException运行没完没了呢。 ——————————————————————————– 努力接分升级中…帮你up! ——————————————————————————– […]