From: markt <markt@13f79535-47bb-0310-9956-ffa450edef68>
Date: Thu, 28 Jul 2011 17:12:42 +0000 (+0000)
Subject: Improve error handling for APR connector if sendfile fails
X-Git-Url: https://git.internetallee.de/?a=commitdiff_plain;h=f2edf9a4e467d08a99eaec4de068784cc3114a34;p=tomcat7.0

Improve error handling for APR connector if sendfile fails

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@1151930 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/java/org/apache/tomcat/util/net/AprEndpoint.java b/java/org/apache/tomcat/util/net/AprEndpoint.java
index 024a08e22..4bc9a9a99 100644
--- a/java/org/apache/tomcat/util/net/AprEndpoint.java
+++ b/java/org/apache/tomcat/util/net/AprEndpoint.java
@@ -1448,6 +1448,13 @@ public class AprEndpoint extends AbstractEndpoint {
             // Initialize fd from data given
             try {
                 data.fdpool = Socket.pool(data.socket);
+            } catch (Exception e) {
+                // Pool not created so no need to destroy it.
+                log.error(sm.getString("endpoint.sendfile.error"), e);
+                data.socket = 0;
+                return false;
+            }
+            try {
                 data.fd = File.open
                     (data.fileName, File.APR_FOPEN_READ
                      | File.APR_FOPEN_SENDFILE_ENABLED | File.APR_FOPEN_BINARY,
@@ -1482,6 +1489,8 @@ public class AprEndpoint extends AbstractEndpoint {
                 }
             } catch (Exception e) {
                 log.error(sm.getString("endpoint.sendfile.error"), e);
+                Pool.destroy(data.fdpool);
+                data.socket = 0;
                 return false;
             }
             // Add socket to the list. Newly added sockets will wait
diff --git a/webapps/docs/changelog.xml b/webapps/docs/changelog.xml
index 788f8502a..2a36164b5 100644
--- a/webapps/docs/changelog.xml
+++ b/webapps/docs/changelog.xml
@@ -120,6 +120,10 @@
         <bug>51557</bug>: Ignore HTTP headers that do not comply with RFC 2616
         and use header names that are not tokens. (markt)
       </fix>
+      <add>
+        Improve error handling for HTTP APR if an error occurs while using
+        sendfile. (markt) 
+      </add>
     </changelog>
   </subsection>
   <subsection name="Jasper">