我收到错误但没有标题。在结果集上有一个cfloop循环，它来自存储过程。每行向另一个页面发出AJAX请求并获取一些信息。在该AJAX调用页面中，CF打印错误。例如，存储过程有100行。循环遍历该数据集时，第2行和第50行会引发错误，但其他98行不会t. Next time 4th, 7th and 15th rows throw error, other 97 doesn t。消息如下所示。
我检查了我的代码没有问题。此外，没有稳定性。
<title>Error Occurred While Processing Request</title>
<font style="COLOR: black; FONT: 16pt/18pt verdana">
The web site you are accessing has experienced an unexpected error.<br>
Please contact the website administrator.
</font>
<br><br>
<table border="1" cellpadding="3" bordercolor="#000808" bgcolor="#e7e7e7">
<tbody><tr>
<td bgcolor="#000066">
<font style="COLOR: white; FONT: 11pt/13pt verdana" color="white">
The following information is meant for the website developer for debugging purposes.
</font>
</td>
</tr><tr>
</tr><tr>
<td bgcolor="#4646EE">
<font style="COLOR: white; FONT: 11pt/13pt verdana" color="white">
Error Occurred While Processing Request
</font>
</td>
</tr>
<tr>
<td>
<font style="COLOR: black; FONT: 8pt/11pt verdana">
<table width="500" cellpadding="0" cellspacing="0" border="0">
<tbody><tr>
<td id="tableProps2" align="left" valign="middle" width="500">
<h1 id="textSection1" style="COLOR: black; FONT: 13pt/15pt verdana">
</h1>
</td>
</tr>
<tr>
<td id="tablePropsWidth" width="400" colspan="2">
<font style="COLOR: black; FONT: 8pt/11pt verdana">
</font>
</td>
</tr>
<tr>
<td height=""> </td>
</tr>
<tr>
<td colspan="2">
<font style="COLOR: black; FONT: 8pt/11pt verdana">
Resources:
<ul>
<li>Check the <a href="http://www.adobe.com/go/prod_doc" target="new">ColdFusion documentation</a> to verify that you are using the correct syntax.</li>
<li>Search the <a href="http://www.adobe.com/go/prod_support/" target="new">Knowledge Base</a> to find a solution to your problem.</li>
</ul>
<p>
</p></font></td>
</tr>
<tr>
<td colspan="2">
<table border="0" cellpadding="0" cellspacing="0">
<tbody><tr>
<td><font style="COLOR: black; FONT: 8pt/11pt verdana">Browser </font></td>
<td><font style="COLOR: black; FONT: 8pt/11pt verdana">Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.87 Safari/537.36</font></td>
</tr>
<tr>
<td><font style="COLOR: black; FONT: 8pt/11pt verdana">Remote Address </font></td>
<td><font style="COLOR: black; FONT: 8pt/11pt verdana">my_ip</font></td>
</tr>
<tr>
<td><font style="COLOR: black; FONT: 8pt/11pt verdana">Referrer </font></td>
<td><font style="COLOR: black; FONT: 8pt/11pt verdana">http://my_host_ip/path/file.cfm?CFID=1234&CFTOKEN=es785e1ff5b98f53-E3FC4F25-0917-2A90-2CA672635042EEDE</font></td>
</tr>
<tr>
<td><font style="COLOR: black; FONT: 8pt/11pt verdana">Date/Time </font></td>
<td><font style="COLOR: black; FONT: 8pt/11pt verdana">31-Jan-17 08:13 AM</font></td>
</tr>
</tbody></table>
</td>
</tr>
</tbody></table>
<table width="500" cellpadding="0" cellspacing="0">
<tbody><tr>
<td valign="top">
<font style="FONT: 8pt/11pt verdana;">
Stack Trace
</font></td>
</tr>
<tr>
<td id="cf_stacktrace">
<font style="COLOR: black; FONT: 8pt/11pt verdana">
<br>
<br>
<pre>java.util.ConcurrentModificationException
at java.util.WeakHashMap$HashIterator.nextEntry(WeakHashMap.java:762)
at java.util.WeakHashMap$EntryIterator.next(WeakHashMap.java:801)
at java.util.WeakHashMap$EntryIterator.next(WeakHashMap.java:799)
at java.util.HashMap.putAll(HashMap.java:523)
at coldfusion.monitor.memory.MemoryTracker.__AW_getAllPrimitiveMap(MemoryTracker.java:92)
at coldfusion.monitor.memory.MemoryTracker.getAllPrimitiveMap(MemoryTracker.java)
at coldfusion.monitor.memory.MemoryTracker.getEstimatedMemory(MemoryTracker.java:117)
at coldfusion.monitor.memory.SessionMemoryMonitor$TopMemoryUsedSessions.compareThreshold(SessionMemoryMonitor.java:166)
at coldfusion.monitor.util.MonitorList.add(MonitorList.java:102)
at coldfusion.monitor.memory.SessionMemoryMonitor.record(SessionMemoryMonitor.java:49)
at coldfusion.monitor.memory.SessionMemoryMonitor.record(SessionMemoryMonitor.java:37)
at coldfusion.monitor.memory.MemoryMonitor.record(MemoryMonitor.java:261)
at coldfusion.monitor.memory.MemoryRequestEventHandler.onRequestComplete(MemoryRequestEventHandler.java:23)
at coldfusion.monitor.event.RequestMonitorEventProcessor.onRequestComplete(RequestMonitorEventProcessor.java:247)
at coldfusion.filter.MonitoringFilter.invoke(MonitoringFilter.java:46)
at coldfusion.filter.PathFilter.__AW_invoke(PathFilter.java:87)
at coldfusion.filter.PathFilter.invoke(PathFilter.java)
at coldfusion.filter.ExceptionFilter.invoke(ExceptionFilter.java:70)
at coldfusion.filter.ClientScopePersistenceFilter.invoke(ClientScopePersistenceFilter.java:28)
at coldfusion.filter.BrowserFilter.invoke(BrowserFilter.java:38)
at coldfusion.filter.NoCacheFilter.invoke(NoCacheFilter.java:46)
at coldfusion.filter.GlobalsFilter.invoke(GlobalsFilter.java:38)
at coldfusion.filter.DatasourceFilter.invoke(DatasourceFilter.java:22)
at coldfusion.filter.CachingFilter.invoke(CachingFilter.java:53)
at coldfusion.filter.RequestThrottleFilter.invoke(RequestThrottleFilter.java:126)
at coldfusion.CfmServlet.__AW_service(CfmServlet.java:200)
at coldfusion.CfmServlet.service(CfmServlet.java)
at coldfusion.bootstrap.BootstrapServlet.__AW_service(BootstrapServlet.java:89)
at coldfusion.bootstrap.BootstrapServlet.service(BootstrapServlet.java)
at jrun.servlet.FilterChain.doFilter(FilterChain.java:86)
at coldfusion.monitor.event.MonitoringServletFilter.doFilter(MonitoringServletFilter.java:42)
at coldfusion.bootstrap.BootstrapFilter.doFilter(BootstrapFilter.java:46)
at jrun.servlet.FilterChain.doFilter(FilterChain.java:94)
at jrun.servlet.FilterChain.__AW_service(FilterChain.java:101)
at jrun.servlet.FilterChain.service(FilterChain.java)
at jrun.servlet.ServletInvoker.invoke(ServletInvoker.java:106)
at jrun.servlet.JRunInvokerChain.invokeNext(JRunInvokerChain.java:42)
at jrun.servlet.JRunRequestDispatcher.__AW_invoke(JRunRequestDispatcher.java:286)
at jrun.servlet.JRunRequestDispatcher.invoke(JRunRequestDispatcher.java)
at jrun.servlet.ServletEngineService.dispatch(ServletEngineService.java:543)
at jrun.servlet.jrpp.JRunProxyService.invokeRunnable(JRunProxyService.java:203)
at jrunx.scheduler.ThreadPool$DownstreamMetrics.invokeRunnable(ThreadPool.java:320)
at jrunx.scheduler.ThreadPool$ThreadThrottle.invokeRunnable(ThreadPool.java:428)
at jrunx.scheduler.ThreadPool$UpstreamMetrics.invokeRunnable(ThreadPool.java:266)
at jrunx.scheduler.WorkerThread.run(WorkerThread.java:66)
</pre></font></td>
</tr>
</tbody></table>
</font>
</td>
</tr>
</tbody></table>
答案 0 :(得分：0)
我已经安装了CF 9.0.2并解决了问题。