[ http://jira.jboss.com/jira/browse/JGRP-19?page=history ] Bela Ban resolved JGRP-19: --------------------------
Resolution: Done Presence of MERGE2 doesn't make a diff in CVS head anymore > MERGE2 slows down traffic > ------------------------- > > Key: JGRP-19 > URL: http://jira.jboss.com/jira/browse/JGRP-19 > Project: JGroups > Type: Bug > Environment: JGroups 2.2.8 (CVS Jan 6 2005) > Reporter: Bela Ban > Assignee: Bela Ban > Priority: Minor > Fix For: 2.2.8 > Attachments: Tester.java > > Original Estimate: 2 days > Remaining: 2 days > > Look into why max and avg values for a stack with MERGE2 are slower than for > a stack without MERGE2 > <config> > <TCP start_port="7800" bind_addr="192.168.0.57" loopback="true"/> > <TCPPING timeout="3000" initial_hosts="192.168.0.57[7800]" port_range="3" > num_initial_members="3"/> > <MERGE2 min_interval="1500" max_interval="3000" /> > <FD timeout="10000" max_tries="4"/> > <VERIFY_SUSPECT timeout="5500" down_thread="false" up_thread="false"/> > <pbcast.NAKACK gc_lag="100" retransmit_timeout="600,1200,2400,4800"/> > <pbcast.STABLE stability_delay="1000" desired_avg_gossip="20000" > down_thread="false" max_bytes="0" up_thread="false"/> > <pbcast.GMS print_local_addr="true" join_timeout="5000" > join_retry_timeout="2000" shun="true"/> > </config> > > Before your Fix: Version 2.2.8 > > Average receiving time(in milliseconds): 1106 > Max reciving time(in milliseconds: 3266 > Min reciving time(in milliseconds: 0 > > > After your Fix: Latest from Head > > Average receiving time(in milliseconds): 342 > Max reciving time(in milliseconds: 1250 > Min reciving time(in milliseconds: 0 > > > > <config> > <TCP start_port="7800" bind_addr="192.168.0.57" loopback="true"/> > <TCPPING timeout="3000" initial_hosts="192.168.0.57[7800]" port_range="3" > num_initial_members="3"/> > <FD timeout="10000" max_tries="4"/> > <VERIFY_SUSPECT timeout="5500" down_thread="false" up_thread="false"/> > <pbcast.NAKACK gc_lag="100" retransmit_timeout="600,1200,2400,4800"/> > <pbcast.STABLE stability_delay="1000" desired_avg_gossip="20000" > down_thread="false" max_bytes="0" up_thread="false"/> > <pbcast.GMS print_local_addr="true" join_timeout="5000" > join_retry_timeout="2000" shun="true"/> > </config> > > > > Before your Fix: Version 2.2.8 > > Average receiving time(in milliseconds): 36 > Max reciving time(in milliseconds: 219 > Min reciving time(in milliseconds: 0 > > > After your Fix: Latest from Head > Average receiving time(in milliseconds): 29 > Max reciving time(in milliseconds: 109 > Min reciving time(in milliseconds: 0 > -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - If you want more information on JIRA, or have a bug to report see: http://www.atlassian.com/software/jira ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click _______________________________________________ JBoss-Development mailing list JBoss-Development@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-development