Author: markt
Date: Mon Nov 19 11:52:26 2018
New Revision: 1846892
URL: http://svn.apache.org/viewvc?rev=1846892&view=rev
Log:
Fix https://bz.apache.org/bugzilla/show_bug.cgi?id=62928
Fix file descriptor leak introduced in the code that monitors tomcat-users.xml
for modifications.
Modified:
tomcat/trunk/java/org/apache/catalina/users/LocalStrings.properties
tomcat/trunk/java/org/apache/catalina/users/MemoryUserDatabase.java
tomcat/trunk/webapps/docs/changelog.xml
Modified: tomcat/trunk/java/org/apache/catalina/users/LocalStrings.properties
URL:
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/catalina/users/LocalStrings.properties?rev=1846892&r1=1846891&r2=1846892&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/catalina/users/LocalStrings.properties [UTF-8]
(original)
+++ tomcat/trunk/java/org/apache/catalina/users/LocalStrings.properties [UTF-8]
Mon Nov 19 11:52:26 2018
@@ -13,6 +13,7 @@
# See the License for the specific language governing permissions and
# limitations under the License.
+memoryUserDatabase.fileClose=Failed to close [{0}]
memoryUserDatabase.fileDelete=Failed to delete [{0}]
memoryUserDatabase.fileNotFound=The specified user database [{0}] could not be
found
memoryUserDatabase.notPersistable=User database is not persistable - no write
permissions on directory
Modified: tomcat/trunk/java/org/apache/catalina/users/MemoryUserDatabase.java
URL:
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/catalina/users/MemoryUserDatabase.java?rev=1846892&r1=1846891&r2=1846892&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/catalina/users/MemoryUserDatabase.java
(original)
+++ tomcat/trunk/java/org/apache/catalina/users/MemoryUserDatabase.java Mon Nov
19 11:52:26 2018
@@ -653,9 +653,10 @@ public class MemoryUserDatabase implemen
}
URI uri = ConfigFileLoader.getSource().getURI(getPathname());
+ URLConnection uConn = null;
try {
URL url = uri.toURL();
- URLConnection uConn = url.openConnection();
+ uConn = url.openConnection();
if (this.lastModified != uConn.getLastModified()) {
writeLock.lock();
@@ -675,6 +676,15 @@ public class MemoryUserDatabase implemen
}
} catch (Exception ioe) {
log.error(sm.getString("memoryUserDatabase.reloadError", id, uri),
ioe);
+ } finally {
+ if (uConn != null) {
+ try {
+ // Can't close a uConn directly. Have to do it like this.
+ uConn.getInputStream().close();
+ } catch (IOException ioe) {
+ log.warn(sm.getString("memoryUserDatabase.fileClose",
pathname), ioe);
+ }
+ }
}
}
Modified: tomcat/trunk/webapps/docs/changelog.xml
URL:
http://svn.apache.org/viewvc/tomcat/trunk/webapps/docs/changelog.xml?rev=1846892&r1=1846891&r2=1846892&view=diff
==============================================================================
--- tomcat/trunk/webapps/docs/changelog.xml (original)
+++ tomcat/trunk/webapps/docs/changelog.xml Mon Nov 19 11:52:26 2018
@@ -100,6 +100,10 @@
<fix>
Fix more storeconfig issues with duplicated SSL attributes. (remm)
</fix>
+ <fix>
+ <bug>62924</bug>: Fix file descriptor leak introduced in the code that
+ monitors <code>tomcat-users.xml</code> for modifications. (markt)
+ </fix>
</changelog>
</subsection>
<subsection name="Coyote">
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