Author: markt
Date: Fri Jul 17 11:38:11 2009
New Revision: 795052
URL: http://svn.apache.org/viewvc?rev=795052&view=rev
Log:
Fix https://issues.apache.org/bugzilla/show_bug.cgi?id=40551
Enable the JvmRouteBinderValve to work with PersistentManagers as well as
clusters
Patch by Chris Chandler
Modified:
tomcat/container/tc5.5.x/modules/ha/src/share/org/apache/catalina/ha/session/JvmRouteBinderValve.java
tomcat/container/tc5.5.x/modules/ha/src/share/org/apache/catalina/ha/session/LocalStrings.properties
tomcat/container/tc5.5.x/webapps/docs/changelog.xml
Modified:
tomcat/container/tc5.5.x/modules/ha/src/share/org/apache/catalina/ha/session/JvmRouteBinderValve.java
URL:
http://svn.apache.org/viewvc/tomcat/container/tc5.5.x/modules/ha/src/share/org/apache/catalina/ha/session/JvmRouteBinderValve.java?rev=795052&r1=795051&r2=795052&view=diff
==============================================================================
---
tomcat/container/tc5.5.x/modules/ha/src/share/org/apache/catalina/ha/session/JvmRouteBinderValve.java
(original)
+++
tomcat/container/tc5.5.x/modules/ha/src/share/org/apache/catalina/ha/session/JvmRouteBinderValve.java
Fri Jul 17 11:38:11 2009
@@ -38,6 +38,7 @@
import org.apache.catalina.connector.Request;
import org.apache.catalina.connector.Response;
import org.apache.catalina.session.ManagerBase;
+import org.apache.catalina.session.PersistentManager;
import org.apache.catalina.util.LifecycleSupport;
import org.apache.catalina.util.StringManager;
import org.apache.catalina.valves.ValveBase;
@@ -195,14 +196,18 @@
ServletException {
if (getEnabled()
- && getCluster() != null
&& request.getContext() != null
&& request.getContext().getDistributable() ) {
// valve cluster can access manager - other cluster handle
turnover
// at host level - hopefully!
Manager manager = request.getContext().getManager();
- if (manager != null && manager instanceof ClusterManager
- &&
getCluster().getManager(((ClusterManager)manager).getName()) != null)
+
+ if (manager != null && (
+ (manager instanceof ClusterManager
+ && getCluster() != null
+ &&
getCluster().getManager(((ClusterManager)manager).getName()) != null)
+ ||
+ (manager instanceof PersistentManager)))
handlePossibleTurnover(request, response);
}
// Pass this request on to the next valve in our pipeline
@@ -357,9 +362,13 @@
}
request.setAttribute(sessionIdAttribute, sessionId);
}
- // now sending the change to all other clusternode!
- ClusterManager manager = (ClusterManager)catalinaSession.getManager();
- sendSessionIDClusterBackup(manager,request,sessionId, newSessionID);
+
+ if (getCluster() != null) {
+ // now sending the change to all other clusternode!
+ ClusterManager manager =
(ClusterManager)catalinaSession.getManager();
+ sendSessionIDClusterBackup(manager,request,sessionId,
newSessionID);
+ }
+
lifecycle
.fireLifecycleEvent("After session migration",
catalinaSession);
if (log.isDebugEnabled()) {
@@ -507,13 +516,12 @@
}
}
}
- if (cluster == null) {
- throw new RuntimeException("No clustering support at container "
- + container.getName());
- }
- if (log.isInfoEnabled())
+ if (log.isInfoEnabled()) {
log.info(sm.getString("jvmRoute.valve.started"));
+ if (cluster == null)
+ log.info(sm.getString("jvmRoute.noCluster"));
+ }
}
Modified:
tomcat/container/tc5.5.x/modules/ha/src/share/org/apache/catalina/ha/session/LocalStrings.properties
URL:
http://svn.apache.org/viewvc/tomcat/container/tc5.5.x/modules/ha/src/share/org/apache/catalina/ha/session/LocalStrings.properties?rev=795052&r1=795051&r2=795052&view=diff
==============================================================================
---
tomcat/container/tc5.5.x/modules/ha/src/share/org/apache/catalina/ha/session/LocalStrings.properties
(original)
+++
tomcat/container/tc5.5.x/modules/ha/src/share/org/apache/catalina/ha/session/LocalStrings.properties
Fri Jul 17 11:38:11 2009
@@ -79,6 +79,7 @@
jvmRoute.lostSession=Lost Session [{0}] at path [{1}]
jvmRoute.missingJvmRouteAttribute=No engine jvmRoute attribute configured!
jvmRoute.newSessionCookie=Setting cookie with session id [{0}] name: [{1}]
path: [{2}] secure: [{3}]
+jvmRoute.noCluster=The JvmRouterBinderValve is configured, but clustering is
not being used. Fail over will still work, providing a PersistentManager is
used.
jvmRoute.notFoundManager=Not found Cluster DeltaManager {0} at {1}
jvmRoute.receiveMessage.sessionIDChanged=Cluster
JvmRouteSessionIDBinderListener received orginal session ID [{0}] set to new id
[{1}] for context path [{2}]
jvmRoute.run.already=jvmRoute SessionID receiver run already
Modified: tomcat/container/tc5.5.x/webapps/docs/changelog.xml
URL:
http://svn.apache.org/viewvc/tomcat/container/tc5.5.x/webapps/docs/changelog.xml?rev=795052&r1=795051&r2=795052&view=diff
==============================================================================
--- tomcat/container/tc5.5.x/webapps/docs/changelog.xml (original)
+++ tomcat/container/tc5.5.x/webapps/docs/changelog.xml Fri Jul 17 11:38:11 2009
@@ -287,6 +287,11 @@
Fix minor memory leak found by find bugs. (markt, rjung)
</fix>
<fix>
+ <bug>40551</bug>: Enable the JvmRouteBinderValve to work with
+ PersistentManagers as well as clustering. Patch by Chris Chandler.
+ (markt)
+ </fix>
+ <fix>
<bug>46357</bug>: Corrected test for host's parent must be an engine.
(markt, rjung)
</fix>
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