Java Code Examples for org.apache.catalina.ha.CatalinaCluster#send()
The following examples show how to use
org.apache.catalina.ha.CatalinaCluster#send() .
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Example 1
| Source File: JvmRouteBinderValve.java From Tomcat7.0.67 with Apache License 2.0 | 5 votes |
|
/**
* Send the changed Sessionid to all clusternodes.
*
* @see JvmRouteSessionIDBinderListener#messageReceived(
* org.apache.catalina.ha.ClusterMessage)
* @param sessionId
* current failed sessionid
* @param newSessionID
* new session id, bind to the new cluster node
*/
protected void sendSessionIDClusterBackup(Request request, String sessionId,
String newSessionID) {
CatalinaCluster c = getCluster();
if (c != null && !(getManager(request) instanceof BackupManager)) {
SessionIDMessage msg = new SessionIDMessage();
msg.setOrignalSessionID(sessionId);
msg.setBackupSessionID(newSessionID);
Context context = request.getContext();
msg.setContextName(context.getName());
msg.setHost(context.getParent().getName());
c.send(msg);
}
}
Example 2
| Source File: ReplicationValve.java From Tomcat7.0.67 with Apache License 2.0 | 5 votes |
|
/**
* send manager requestCompleted message to cluster
* @param manager SessionManager
* @param cluster replication cluster
* @param sessionId sessionid from the manager
* @see DeltaManager#requestCompleted(String)
* @see SimpleTcpCluster#send(ClusterMessage)
*/
protected void send(ClusterManager manager, CatalinaCluster cluster, String sessionId) {
ClusterMessage msg = manager.requestCompleted(sessionId);
if (msg != null) {
cluster.send(msg);
if(doStatistics())
nrOfSendRequests++;
}
}
Example 3
| Source File: JvmRouteBinderValve.java From tomcatsrc with Apache License 2.0 | 5 votes |
|
/**
* Send the changed Sessionid to all clusternodes.
*
* @see JvmRouteSessionIDBinderListener#messageReceived(
* org.apache.catalina.ha.ClusterMessage)
* @param sessionId
* current failed sessionid
* @param newSessionID
* new session id, bind to the new cluster node
*/
protected void sendSessionIDClusterBackup(Request request, String sessionId,
String newSessionID) {
CatalinaCluster c = getCluster();
if (c != null && !(getManager(request) instanceof BackupManager)) {
SessionIDMessage msg = new SessionIDMessage();
msg.setOrignalSessionID(sessionId);
msg.setBackupSessionID(newSessionID);
Context context = request.getContext();
msg.setContextName(context.getName());
msg.setHost(context.getParent().getName());
c.send(msg);
}
}
Example 4
| Source File: ReplicationValve.java From tomcatsrc with Apache License 2.0 | 5 votes |
|
/**
* send manager requestCompleted message to cluster
* @param manager SessionManager
* @param cluster replication cluster
* @param sessionId sessionid from the manager
* @see DeltaManager#requestCompleted(String)
* @see SimpleTcpCluster#send(ClusterMessage)
*/
protected void send(ClusterManager manager, CatalinaCluster cluster, String sessionId) {
ClusterMessage msg = manager.requestCompleted(sessionId);
if (msg != null) {
cluster.send(msg);
if(doStatistics())
nrOfSendRequests++;
}
}
Example 5
| Source File: ClusterObserver.java From tomee with Apache License 2.0 | 5 votes |
|
private void send(final ClusterMessage message, final AppInfo app) {
for (final CatalinaCluster cluster : clusters) {
final String path = app.path;
if (new File(path).exists() && !app.autoDeploy) {
cluster.send(message);
}
}
}
Example 6
| Source File: DeltaSession.java From Tomcat8-Source-Read with MIT License | 4 votes |
|
public void expire(boolean notify, boolean notifyCluster) {
// Check to see if session has already been invalidated.
// Do not check expiring at this point as expire should not return until
// isValid is false
if (!isValid)
return;
synchronized (this) {
// Check again, now we are inside the sync so this code only runs once
// Double check locking - isValid needs to be volatile
if (!isValid)
return;
if (manager == null)
return;
String expiredId = getIdInternal();
if(notifyCluster && expiredId != null &&
manager instanceof DeltaManager) {
DeltaManager dmanager = (DeltaManager)manager;
CatalinaCluster cluster = dmanager.getCluster();
ClusterMessage msg = dmanager.requestCompleted(expiredId, true);
if (msg != null) {
cluster.send(msg);
}
}
super.expire(notify);
if (notifyCluster) {
if (log.isDebugEnabled())
log.debug(sm.getString("deltaSession.notifying",
((ClusterManager)manager).getName(),
Boolean.valueOf(isPrimarySession()),
expiredId));
if ( manager instanceof DeltaManager ) {
( (DeltaManager) manager).sessionExpired(expiredId);
}
}
}
}
Example 7
| Source File: DeltaSession.java From Tomcat7.0.67 with Apache License 2.0 | 4 votes |
|
public void expire(boolean notify, boolean notifyCluster) {
// Check to see if session has already been invalidated.
// Do not check expiring at this point as expire should not return until
// isValid is false
if (!isValid)
return;
synchronized (this) {
// Check again, now we are inside the sync so this code only runs once
// Double check locking - isValid needs to be volatile
if (!isValid)
return;
if (manager == null)
return;
String expiredId = getIdInternal();
if(notifyCluster && expiredId != null &&
manager instanceof DeltaManager) {
DeltaManager dmanager = (DeltaManager)manager;
CatalinaCluster cluster = dmanager.getCluster();
ClusterMessage msg = dmanager.requestCompleted(expiredId, true);
if (msg != null) {
cluster.send(msg);
}
}
super.expire(notify);
if (notifyCluster) {
if (log.isDebugEnabled())
log.debug(sm.getString("deltaSession.notifying",
((ClusterManager)manager).getName(),
Boolean.valueOf(isPrimarySession()),
expiredId));
if ( manager instanceof DeltaManager ) {
( (DeltaManager) manager).sessionExpired(expiredId);
}
}
}
}
Example 8
| Source File: DeltaSession.java From tomcatsrc with Apache License 2.0 | 4 votes |
|
public void expire(boolean notify, boolean notifyCluster) {
// Check to see if session has already been invalidated.
// Do not check expiring at this point as expire should not return until
// isValid is false
if (!isValid)
return;
synchronized (this) {
// Check again, now we are inside the sync so this code only runs once
// Double check locking - isValid needs to be volatile
if (!isValid)
return;
if (manager == null)
return;
String expiredId = getIdInternal();
if(notifyCluster && expiredId != null &&
manager instanceof DeltaManager) {
DeltaManager dmanager = (DeltaManager)manager;
CatalinaCluster cluster = dmanager.getCluster();
ClusterMessage msg = dmanager.requestCompleted(expiredId, true);
if (msg != null) {
cluster.send(msg);
}
}
super.expire(notify);
if (notifyCluster) {
if (log.isDebugEnabled())
log.debug(sm.getString("deltaSession.notifying",
((ClusterManager)manager).getName(),
Boolean.valueOf(isPrimarySession()),
expiredId));
if ( manager instanceof DeltaManager ) {
( (DeltaManager) manager).sessionExpired(expiredId);
}
}
}
}
