Stack protocol configurations problem...

[jmandiol]

Hi, i have the following stack the i define in the cluster-service.xml

"TCP(start_port=7800):TCPPING(initial_hosts=146.83.118.235[7800];port_range=5;num_initial_members=2;up_thread=true;down_thread=true):VERIFY_SUSPECT(timeout=1500;up_thread=false;down_thread=false):pbcast.STABLE(desired_avg_gossip=20000;up_thread=false;down_thread=false):pbcast.NAKACK(gc_lag=100;retransmit_timeout=3000;up_thread=true;down_thread=true):pbcast.GMS(join_timeout=5000;join_retry_timeout=2000;shun=false;print_local_addr=false;up_thread=true;down_thread=true)"

i got the follow error:

ChannelException: JChannel(): java.lang.Exception: Configurator.sanityCheck(): event GET_DIGEST_STABLE is required by STABLE, but not provided by any of the layers below

I have installed, jboss 3.2.5 with Redhat 9.0. I did find documentation over GET_DIGEST_STABLE but i don't find ....

[belaban]

You need to switch NAKACK and STABLE, like below:

<TCP start_port="7800" loopback="true"/>
<TCPPING timeout="3000" initial_hosts="localhost[7800]" port_range="4" num_initial_members="3"/>
<MERGE2 max_interval="10000" min_interval="5000"/>
<FD timeout="2000" max_tries="4"/>
<VERIFY_SUSPECT timeout="1500" 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"/>

[jmandiol]

"bela" wrote:
You need to switch NAKACK and STABLE, like below:
quote]

Thank, this resolve the problem...but the documentation is wrong because the NAKACK is first and after the STABLE..