Enable configuration of all properties, including the recovery turn/on/off

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@567115 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/java/org/apache/catalina/tribes/membership/McastService.java b/java/org/apache/catalina/tribes/membership/McastService.java
index 28bb338..8193795 100644 (file)
--- a/java/org/apache/catalina/tribes/membership/McastService.java
+++ b/java/org/apache/catalina/tribes/membership/McastService.java
@@ -217,6 +217,19 @@ public class McastService implements MembershipService,MembershipListener {
     public void setPort(int port) {
         properties.setProperty("mcastPort", String.valueOf(port));
     }
+    
+    public void setRecoveryCounter(int recoveryCounter) {
+        properties.setProperty("recoveryCounter", String.valueOf(recoveryCounter));
+    }
+
+    public void setRecoveryEnabled(boolean recoveryEnabled) {
+        properties.setProperty("recoveryEnabled", String.valueOf(recoveryEnabled));
+    }
+
+    public void setRecoverySleepTime(long recoverySleepTime) {
+        properties.setProperty("recoverySleepTime", String.valueOf(recoverySleepTime));
+    }
+
 
     /**
      * @deprecated use getPort()
@@ -348,6 +361,13 @@ public class McastService implements MembershipService,MembershipListener {
                                     ttl,
                                     soTimeout,
                                     this);
+        boolean recEnabled = Boolean.getBoolean(properties.getProperty("recoveryEnabled","true"));
+        impl.setRecoveryEnabled(recEnabled);        
+        int recCnt = Integer.parseInt(properties.getProperty("recoveryCounter","10"));
+        impl.setRecoveryCounter(recCnt);
+        long recSlpTime = Long.parseLong(properties.getProperty("recoverySleepTime","5000"));
+        impl.setRecoverySleepTime(recSlpTime);
+        
         
         impl.start(level);
                

diff --git a/java/org/apache/catalina/tribes/membership/McastServiceImpl.java b/java/org/apache/catalina/tribes/membership/McastServiceImpl.java
index f4a5e10..cb81ead 100644 (file)
--- a/java/org/apache/catalina/tribes/membership/McastServiceImpl.java
+++ b/java/org/apache/catalina/tribes/membership/McastServiceImpl.java
@@ -21,14 +21,14 @@ package org.apache.catalina.tribes.membership;
 import java.io.IOException;
 import java.net.DatagramPacket;
 import java.net.InetAddress;
+import java.net.InetSocketAddress;
 import java.net.MulticastSocket;
-
-import org.apache.catalina.tribes.MembershipListener;
-import java.util.Arrays;
 import java.net.SocketTimeoutException;
-import org.apache.catalina.tribes.Member;
+import java.util.Arrays;
+
 import org.apache.catalina.tribes.Channel;
-import java.net.InetSocketAddress;
+import org.apache.catalina.tribes.Member;
+import org.apache.catalina.tribes.MembershipListener;
 
 /**
  * A <b>membership</b> implementation using simple multicast.
@@ -126,6 +126,15 @@ public class McastServiceImpl
     protected int recoveryCounter = 10;
     
     /**
+     * The time the recovery thread sleeps between recovery attempts
+     */
+    protected long recoverySleepTime = 5000;
+    
+    /**
+     * Add the ability to turn on/off recovery
+     */
+    protected boolean recoveryEnabled = true;
+    /**
      * Create a new mcast service impl
      * @param member - the local member
      * @param sendFrequency - the time (ms) in between pings sent out
@@ -365,6 +374,17 @@ public class McastServiceImpl
        return this.serviceStartTime;
     }
 
+    public int getRecoveryCounter() {
+        return recoveryCounter;
+    }
+
+    public boolean isRecoveryEnabled() {
+        return recoveryEnabled;
+    }
+
+    public long getRecoverySleepTime() {
+        return recoverySleepTime;
+    }
 
     public class ReceiverThread extends Thread {
         int errorCounter = 0;
@@ -431,6 +451,7 @@ public class McastServiceImpl
         
         public static synchronized boolean init(RecoveryThread t) {
             if ( running ) return false;
+            if ( !t.parent.isRecoveryEnabled()) return false;
             running = true;
             t.setName("Tribes-MembershipRecovery");
             t.setDaemon(true);
@@ -470,7 +491,7 @@ public class McastServiceImpl
                     try {
                         if (!success) {
                             log.info("Recovery attempt "+(++attempt)+" failed, trying again in 5 seconds");
-                            Thread.sleep(5000);
+                            Thread.sleep(parent.recoverySleepTime);
                         }
                     }catch (InterruptedException ignore) {
                     }
@@ -480,4 +501,16 @@ public class McastServiceImpl
             }
         }//run
     }
+
+    public void setRecoveryCounter(int recoveryCounter) {
+        this.recoveryCounter = recoveryCounter;
+    }
+
+    public void setRecoveryEnabled(boolean recoveryEnabled) {
+        this.recoveryEnabled = recoveryEnabled;
+    }
+
+    public void setRecoverySleepTime(long recoverySleepTime) {
+        this.recoverySleepTime = recoverySleepTime;
+    }
 }