Return-Path: Delivered-To: apmail-jakarta-tomcat-user-archive@apache.org Received: (qmail 23913 invoked from network); 28 Jan 2003 20:05:40 -0000 Received: from exchange.sun.com (192.18.33.10) by daedalus.apache.org with SMTP; 28 Jan 2003 20:05:40 -0000 Received: (qmail 13365 invoked by uid 97); 28 Jan 2003 20:06:48 -0000 Delivered-To: qmlist-jakarta-archive-tomcat-user@nagoya.apache.org Received: (qmail 13312 invoked by uid 97); 28 Jan 2003 20:06:47 -0000 Mailing-List: contact tomcat-user-help@jakarta.apache.org; run by ezmlm Precedence: bulk List-Unsubscribe: List-Subscribe: List-Help: List-Post: List-Id: "Tomcat Users List" Reply-To: "Tomcat Users List" Delivered-To: mailing list tomcat-user@jakarta.apache.org Received: (qmail 13278 invoked by uid 98); 28 Jan 2003 20:06:46 -0000 X-Antivirus: nagoya (v4218 created Aug 14 2002) Message-ID: <20030128200454.57645.qmail@web10411.mail.yahoo.com> Date: Tue, 28 Jan 2003 12:04:54 -0800 (PST) From: Ashwin Desai Subject: Tomcat 4.0.5 Webapploader - Null pointer exception. To: tomcat-user@jakarta.apache.org MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Spam-Rating: daedalus.apache.org 1.6.2 0/1000/N X-Spam-Rating: daedalus.apache.org 1.6.2 0/1000/N All, I am getting the following error within 10 minutes of starting Tomcat 4.0.5. 2003-01-28 12:15:51 WebappLoader[] Error tracking modifications java.lang.NullPointerException at java.util.Arrays.sort(java.lang.Object[]) (Arrays.java:1013) (pc 1) at org.apache.naming.resources.FileDirContext.list(java.io.File) (FileDirContext.java:908) (pc 23) at org.apache.naming.resources.FileDirContext.listBindings (FileDirContext.java:367) (pc 30) at org.apache.naming.resources.ProxyDirContext.listBindings(java.lang.String) (ProxyDirContext.java:487) (pc 9) at org.apache.catalina.loader.WebappClassLoader.modified (WebappClassLoader.java:809) (pc 210) at org.apache.catalina.loader.WebappLoader.run (WebappLoader.java:1274) (pc 35) at java.lang.Thread.run (Thread.java:484) (pc 11) This causes my webapplication to crash. I have the "reloadable" flag set to true in the server.xml file. If I set this flag to false, then I get a different error. 2003-01-28 10:33:32 HttpConnector[80] accept: java.net.SocketException: Too many open files at java.net.PlainSocketImpl.socketAccept (PlainSocketImpl.java) at java.net.PlainSocketImpl.accept (PlainSocketImpl.java:421) (pc 2) at java.net.ServerSocket.implAccept (ServerSocket.java:243) (pc 37) at java.net.ServerSocket.accept (ServerSocket.java:222) (pc 10) at org.apache.catalina.connector.http.HttpConnector.run (HttpConnector.java:993) (pc 9) at java.lang.Thread.run (Thread.java:484) (pc 11) Has anyone seen any problems like these ? Any hints would be greatly appreciated. Thanks Ashwin. __________________________________________________ Do you Yahoo!? Yahoo! Mail Plus - Powerful. Affordable. Sign up now. http://mailplus.yahoo.com -- To unsubscribe, e-mail: For additional commands, e-mail: