启动服务器后，在30分钟内一切正常。然后开始stackoverflow错误。 JSF页面中没有循环结构。告诉我在哪里可以找到原因。也许某些ELS或类似的东西使用循环
在此之前，该页面运行良好。没有变化。
FOR UPDATE
java.lang.StackOverflowError
at java.net.SocketOutputStream.socketWrite0(Native Method)
at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:115)
at java.net.SocketOutputStream.write(SocketOutputStream.java:161)
at org.apache.coyote.http11.InternalOutputBuffer.realWriteBytes(InternalOutputBuffer.java:711)
at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java:450)
at org.apache.tomcat.util.buf.ByteChunk.append(ByteChunk.java:351)
at org.apache.coyote.http11.InternalOutputBuffer$OutputStreamOutputBuffer.doWrite(InternalOutputBuffer.java:735)
at org.apache.coyote.http11.filters.ChunkedOutputFilter.doWrite(ChunkedOutputFilter.java:124)
at org.apache.coyote.http11.InternalOutputBuffer.doWrite(InternalOutputBuffer.java:548)
at org.apache.coyote.Response.doWrite(Response.java:594)
at org.apache.catalina.connector.OutputBuffer.realWriteBytes(OutputBuffer.java:398)
at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java:450)
at org.apache.catalina.connector.OutputBuffer.realWriteChars(OutputBuffer.java:473)
at org.apache.tomcat.util.buf.CharChunk.flushBuffer(CharChunk.java:470)
at org.apache.catalina.connector.OutputBuffer.doFlush(OutputBuffer.java:339)
at org.apache.catalina.connector.OutputBuffer.flush(OutputBuffer.java:316)
at org.apache.catalina.connector.CoyoteWriter.flush(CoyoteWriter.java:95)
at com.sun.faces.renderkit.html_basic.HtmlResponseWriter.endDocument(HtmlResponseWriter.java:442)
at javax.faces.context.PartialResponseWriter.endDocument(PartialResponseWriter.java:152)
at javax.faces.context.PartialResponseWriter.endDocument(PartialResponseWriter.java:152)
at org.richfaces.context.PartialResponseWriterWrapper.endDocument(PartialResponseWriterWrapper.java:59)
at org.richfaces.context.ExtendedPartialViewContext$ExtensionWritingPartialResponseWriter.endDocument(ExtendedPartialViewContext.java:530)
at com.sun.faces.context.ExternalContextImpl.redirect(ExternalContextImpl.java:676)
at javax.faces.context.ExternalContextWrapper.redirect(ExternalContextWrapper.java:578)