无法摆脱 JdbcOdbcDriver.finalize() 中的断点

发布于 2024-11-11 08:43:24 字数 670 浏览 4 评论 0原文

我使用 MyEclipse 8.6 + Apache Tomcat 5.5.27 + JRockit 1.6.0 05 进行 Web 开发。每次我从 MyEclipse 以调试模式启动 Tomcat 时，它都会在 JdbcOdbcDriver.finalize():96" 中的 NullPointerException 上挂起。堆栈跟踪仅是 Thread .run （当然，终结器）：

protected synchronized void finalize() {
  if (OdbcApi.getTracer().isTracing()) {
    OdbcApi.getTracer().trace("Driver.finalize");
  }

  try {
    if (hDbc != 0L) {
      disconnect(hDbc);
      closeConnection(hDbc);
      hDbc = 0L;
   }
  } catch (SQLException localSQLException) {}
}

这真的很烦人，每个工作日都会看到这个断点，而且我无法禁用它，我检查了异常断点是否已关闭。有什么建议吗？断点如何“冻结”到 JVM 中？

原文

I use MyEclipse 8.6 + Apache Tomcat 5.5.27 + JRockit 1.6.0 05 for web development. Every time I start up Tomcat in debug mode from MyEclipse, it suspends on a NullPointerException in JdbcOdbcDriver.finalize():96". The stack trace is only Thread.run (of course, finalizer):

protected synchronized void finalize() {
  if (OdbcApi.getTracer().isTracing()) {
    OdbcApi.getTracer().trace("Driver.finalize");
  }

  try {
    if (hDbc != 0L) {
      disconnect(hDbc);
      closeConnection(hDbc);
      hDbc = 0L;
   }
  } catch (SQLException localSQLException) {}
}

It is really annoying, seeing this hundreds of times every workday. I did not put this breakpoint here and I cannot disable it. I checked that exception breakpoints are off. Do you have any suggestion? How can a breakpoint "freeze" into the JVM?

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