[Jboss-cvs] JBossAS SVN: r56903 - branches/Branch_4_0/tomcat/src/resources

[jboss-cvs-commits at lists.jboss.org]

Author: bstansberry at jboss.com
Date: 2006-09-16 00:12:10 -0400 (Sat, 16 Sep 2006)
New Revision: 56903

Modified:
   branches/Branch_4_0/tomcat/src/resources/tc5-cluster-service.xml
Log:
Less aggressive config for UDP to reduce chance of messages outstripping STABLE
Remove threads from TCP config
General tightening up of TCP config

Modified: branches/Branch_4_0/tomcat/src/resources/tc5-cluster-service.xml
===================================================================
--- branches/Branch_4_0/tomcat/src/resources/tc5-cluster-service.xml	2006-09-16 04:09:04 UTC (rev 56902)
+++ branches/Branch_4_0/tomcat/src/resources/tc5-cluster-service.xml	2006-09-16 04:12:10 UTC (rev 56903)
@@ -130,19 +130,19 @@
                         up_thread="false" down_thread="false"/>
                 <pbcast.NAKACK max_xmit_size="60000"
                                use_mcast_xmit="false" gc_lag="50" 
-                               retransmit_timeout="100,200,300,600,1200,2400,4800" 
+                               retransmit_timeout="300,600,1200,2400,4800" 
                                down_thread="false" up_thread="false"
                                discard_delivered_msgs="true"/>
                 <UNICAST timeout="300,600,1200,2400,3600" 
                          down_thread="false" up_thread="false"/>
                 <pbcast.STABLE stability_delay="1000" desired_avg_gossip="50000" 
                                down_thread="false" up_thread="false"
-                               max_bytes="2100000"/>
+                               max_bytes="400000"/>
                 <pbcast.GMS print_local_addr="true" join_timeout="3000" 
                             down_thread="false" up_thread="false"
                             join_retry_timeout="2000" shun="true"/>
-                <FC max_credits="10000000" down_thread="false" up_thread="false"
-                    min_threshold="0.20"/>
+                <FC max_credits="2000000" down_thread="false" up_thread="false"
+                    min_threshold="0.10"/>
                 <FRAG2 frag_size="60000" down_thread="false" up_thread="false"/>
                 <pbcast.STATE_TRANSFER down_thread="false" up_thread="false"/>
            </config>
@@ -150,20 +150,25 @@
            <!-- Alternate TCP stack: customize it for your environment, change bind_addr and initial_hosts -->
            <!--
            <config>
-              <TCP bind_addr="thishost" start_port="7810" loopback="true"/>
+              <TCP bind_addr="thishost" start_port="7810" loopback="true" 
+                   down_thread="false" up_thread="false"/>
               <TCPPING initial_hosts="thishost[7810],otherhost[7810]" port_range="3" timeout="3500"
-                 num_initial_members="3" up_thread="true" down_thread="true"/>
-              <MERGE2 min_interval="5000" max_interval="10000"/>
+                 num_initial_members="3" up_thread="false" down_thread="false"/>
+              <MERGE2 min_interval="5000" max_interval="10000"
+                 up_thread="false" down_thread="false"/>
               <FD_SOCK down_thread="false" up_thread="false"/>
               <FD shun="true" up_thread="false" down_thread="false"
-                 timeout="20000" max_tries="5"/>
+                 timeout="10000" max_tries="5"/>
               <VERIFY_SUSPECT timeout="1500" down_thread="false" up_thread="false" />
-              <pbcast.NAKACK down_thread="true" up_thread="true" gc_lag="100"
+              <pbcast.NAKACK down_thread="false" up_thread="false" gc_lag="100"
                  retransmit_timeout="3000"/>
               <pbcast.STABLE desired_avg_gossip="20000" down_thread="false" up_thread="false" />
-              <pbcast.GMS join_timeout="5000" join_retry_timeout="2000" shun="false"
-                 print_local_addr="true" down_thread="true" up_thread="true"/>
-              <pbcast.STATE_TRANSFER up_thread="true" down_thread="true"/>
+              <pbcast.GMS join_timeout="5000" join_retry_timeout="2000" shun="true"
+                 print_local_addr="true" down_thread="false" up_thread="false"/>
+              <FC max_credits="2000000" down_thread="false" up_thread="false"
+                 min_threshold="0.10"/>
+              <FRAG2 frag_size="60000" down_thread="false" up_thread="false"/>
+              <pbcast.STATE_TRANSFER up_thread="false" down_thread="false"/>
            </config>
            -->