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June 4, 2010 14:51
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| <?xml version="1.0" encoding="UTF-8"?> | |
| <!DOCTYPE protocol_stacks [ | |
| <!ENTITY shared-udp ' | |
| <!-- UDP transport config meant to be shared between different channels | |
| with different requirements. Message bundling is disabled in this | |
| general-purpose config as it can add latency to synchronous RPCs. --> | |
| <UDP | |
| singleton_name="shared-udp" | |
| mcast_port="${jboss.jgroups.udp.mcast_port:45688}" | |
| mcast_addr="${jboss.partition.udpGroup:228.11.11.11}" | |
| ip_mcast="false" | |
| tos="8" | |
| ucast_recv_buf_size="20000000" | |
| ucast_send_buf_size="640000" | |
| mcast_recv_buf_size="25000000" | |
| mcast_send_buf_size="640000" | |
| loopback="true" | |
| discard_incompatible_packets="true" | |
| enable_bundling="false" | |
| ip_ttl="${jgroups.udp.ip_ttl:2}" | |
| thread_naming_pattern="cl" | |
| timer.num_threads="12" | |
| enable_diagnostics="${jboss.jgroups.enable_diagnostics:true}" | |
| diagnostics_addr="${jboss.jgroups.diagnostics_addr:224.0.75.75}" | |
| diagnostics_port="${jboss.jgroups.diagnostics_port:7500}" | |
| thread_pool.enabled="true" | |
| thread_pool.min_threads="20" | |
| thread_pool.max_threads="200" | |
| thread_pool.keep_alive_time="5000" | |
| thread_pool.queue_enabled="true" | |
| thread_pool.queue_max_size="1000" | |
| thread_pool.rejection_policy="discard" | |
| oob_thread_pool.enabled="true" | |
| oob_thread_pool.min_threads="20" | |
| oob_thread_pool.max_threads="200" | |
| oob_thread_pool.keep_alive_time="1000" | |
| oob_thread_pool.queue_enabled="false" | |
| oob_thread_pool.rejection_policy="discard"/> | |
| '> | |
| ]> | |
| <!-- | |
| Standard JGroups protocol stacks definitions, used by the JChannelFactory bean. | |
| Author: Bela Ban, Brian Stansberry | |
| Version: $Id:jgroups-channelfactory-stacks.xml 71313 2008-03-26 19:46:59Z bstansberry@jboss.com $ | |
| --> | |
| <protocol_stacks> | |
| <stack name="udp" | |
| description="Default: IP multicast based stack, with flow control."> | |
| <config> | |
| <!-- UDP transport config meant to be shared between different channels, | |
| including a JBoss Messaging channel that uses the 'jbm-control' | |
| stack listed below. Message bundling is disabled, as it can add | |
| latency to synchronous group RPCs. Services that only make | |
| asynchronous RPCs (e.g. JBoss Cache configured for REPL_ASYNC) | |
| and do so in high volume may be able to improve performance by | |
| configuring their cache to use the udp-async stack below. | |
| Services that only make synchronous RPCs (e.g. JBoss Cache | |
| configured for REPL_SYNC or INVALIDATION_SYNC) may be able | |
| to improve performance by using the udp-sync stack below, which | |
| does not include flow control. | |
| The UDP config is included via an XML entity to ensure that | |
| it remains consistent between this stack and the 'jbm-control' | |
| stack below. | |
| --> | |
| &shared-udp; | |
| <S3_PING access_key="${jboss.jgroups.s3_ping.access_key:}" secret_access_key="${jboss.jgroups.s3_ping.secret_access_key:}" location="${jboss.jgroups.s3_ping.bucket:}" /> | |
| <MERGE2 max_interval="100000" min_interval="20000"/> | |
| <FD_SOCK/> | |
| <FD timeout="6000" max_tries="5" shun="true"/> | |
| <VERIFY_SUSPECT timeout="1500"/> | |
| <BARRIER/> | |
| <pbcast.NAKACK use_mcast_xmit="true" gc_lag="0" | |
| retransmit_timeout="300,600,1200,2400,4800" | |
| discard_delivered_msgs="true"/> | |
| <UNICAST timeout="300,600,1200,2400,3600"/> | |
| <pbcast.STABLE stability_delay="1000" desired_avg_gossip="50000" | |
| max_bytes="400000"/> | |
| <VIEW_SYNC avg_send_interval="10000"/> | |
| <pbcast.GMS print_local_addr="true" | |
| join_timeout="3000" | |
| shun="true" | |
| view_bundling="true" | |
| view_ack_collection_timeout="5000" | |
| resume_task_timeout="7500"/> | |
| <FC max_credits="2000000" min_threshold="0.10" | |
| ignore_synchronous_response="true"/> | |
| <FRAG2 frag_size="60000"/> | |
| <!-- pbcast.STREAMING_STATE_TRANSFER/ --> | |
| <pbcast.STATE_TRANSFER/> | |
| <pbcast.FLUSH timeout="0" start_flush_timeout="10000"/> | |
| </config> | |
| </stack> | |
| <stack name="udp-async" | |
| description="Same as the default 'udp' stack above, except message bundling | |
| is enabled in the transport protocol (enable_bundling=true). | |
| Useful for services that make high-volume asynchronous | |
| RPCs (e.g. high volume JBoss Cache instances configured | |
| for REPL_ASYNC) where message bundling may improve performance."> | |
| <config> | |
| <UDP | |
| singleton_name="udp-async" | |
| mcast_port="${jboss.jgroups.udp_async.mcast_port:45689}" | |
| mcast_addr="${jboss.partition.udpGroup:228.11.11.11}" | |
| tos="8" | |
| ucast_recv_buf_size="20000000" | |
| ucast_send_buf_size="640000" | |
| mcast_recv_buf_size="25000000" | |
| mcast_send_buf_size="640000" | |
| loopback="true" | |
| discard_incompatible_packets="true" | |
| enable_bundling="true" | |
| max_bundle_size="64000" | |
| max_bundle_timeout="30" | |
| ip_ttl="${jgroups.udp.ip_ttl:2}" | |
| thread_naming_pattern="cl" | |
| timer.num_threads="12" | |
| enable_diagnostics="${jboss.jgroups.enable_diagnostics:true}" | |
| diagnostics_addr="${jboss.jgroups.diagnostics_addr:224.0.75.75}" | |
| diagnostics_port="${jboss.jgroups.diagnostics_port:7500}" | |
| thread_pool.enabled="true" | |
| thread_pool.min_threads="8" | |
| thread_pool.max_threads="200" | |
| thread_pool.keep_alive_time="5000" | |
| thread_pool.queue_enabled="true" | |
| thread_pool.queue_max_size="1000" | |
| thread_pool.rejection_policy="discard" | |
| oob_thread_pool.enabled="true" | |
| oob_thread_pool.min_threads="8" | |
| oob_thread_pool.max_threads="200" | |
| oob_thread_pool.keep_alive_time="1000" | |
| oob_thread_pool.queue_enabled="false" | |
| oob_thread_pool.rejection_policy="discard"/> | |
| <PING timeout="2000" num_initial_members="3"/> | |
| <MERGE2 max_interval="100000" min_interval="20000"/> | |
| <FD_SOCK/> | |
| <FD timeout="6000" max_tries="5" shun="true"/> | |
| <VERIFY_SUSPECT timeout="1500"/> | |
| <BARRIER/> | |
| <pbcast.NAKACK use_mcast_xmit="true" gc_lag="0" | |
| retransmit_timeout="300,600,1200,2400,4800" | |
| discard_delivered_msgs="true"/> | |
| <UNICAST timeout="300,600,1200,2400,3600"/> | |
| <pbcast.STABLE stability_delay="1000" desired_avg_gossip="50000" | |
| max_bytes="400000"/> | |
| <VIEW_SYNC avg_send_interval="10000"/> | |
| <pbcast.GMS print_local_addr="true" join_timeout="3000" | |
| shun="true" | |
| view_bundling="true" | |
| view_ack_collection_timeout="5000" | |
| resume_task_timeout="7500"/> | |
| <FC max_credits="2000000" min_threshold="0.10" | |
| ignore_synchronous_response="true"/> | |
| <FRAG2 frag_size="60000"/> | |
| <!-- pbcast.STREAMING_STATE_TRANSFER/ --> | |
| <pbcast.STATE_TRANSFER/> | |
| <pbcast.FLUSH timeout="0" start_flush_timeout="10000"/> | |
| </config> | |
| </stack> | |
| <stack name="udp-sync" | |
| description="IP multicast based stack, without flow control and | |
| without message bundling. This should be used instead | |
| of 'udp' if (1) synchronous calls are used and (2) the | |
| message volume (rate and size) is not that large. Don't | |
| use this configuration if you send messages at a high | |
| sustained rate, or you might run out of memory"> | |
| <config> | |
| <UDP | |
| singleton_name="udp_sync" | |
| mcast_port="${jboss.jgroups.udp_sync.mcast_port:45699}" | |
| mcast_addr="${jboss.partition.udpGroup:229.11.11.11}" | |
| tos="8" | |
| ucast_recv_buf_size="20000000" | |
| ucast_send_buf_size="640000" | |
| mcast_recv_buf_size="25000000" | |
| mcast_send_buf_size="640000" | |
| loopback="true" | |
| discard_incompatible_packets="true" | |
| enable_bundling="false" | |
| ip_ttl="${jgroups.udp.ip_ttl:2}" | |
| enable_diagnostics="${jboss.jgroups.enable_diagnostics:true}" | |
| diagnostics_addr="${jboss.jgroups.diagnostics_addr:224.0.75.75}" | |
| diagnostics_port="${jboss.jgroups.diagnostics_port:7500}" | |
| thread_pool.enabled="true" | |
| thread_pool.min_threads="8" | |
| thread_pool.max_threads="200" | |
| thread_pool.keep_alive_time="5000" | |
| thread_pool.queue_enabled="true" | |
| thread_pool.queue_max_size="1000" | |
| thread_pool.rejection_policy="discard" | |
| oob_thread_pool.enabled="true" | |
| oob_thread_pool.min_threads="20" | |
| oob_thread_pool.max_threads="200" | |
| oob_thread_pool.keep_alive_time="1000" | |
| oob_thread_pool.queue_enabled="false" | |
| oob_thread_pool.rejection_policy="discard"/> | |
| <PING timeout="2000" num_initial_members="3"/> | |
| <MERGE2 max_interval="100000" min_interval="20000"/> | |
| <FD_SOCK/> | |
| <FD timeout="6000" max_tries="5" shun="true"/> | |
| <VERIFY_SUSPECT timeout="1500"/> | |
| <BARRIER/> | |
| <pbcast.NAKACK use_mcast_xmit="true" gc_lag="0" | |
| retransmit_timeout="300,600,1200,2400,4800" | |
| discard_delivered_msgs="true"/> | |
| <UNICAST timeout="300,600,1200,2400,3600"/> | |
| <pbcast.STABLE stability_delay="1000" desired_avg_gossip="50000" | |
| max_bytes="400000"/> | |
| <VIEW_SYNC avg_send_interval="10000"/> | |
| <pbcast.GMS print_local_addr="true" join_timeout="3000" | |
| shun="true" | |
| view_bundling="true" | |
| view_ack_collection_timeout="5000" | |
| resume_task_timeout="7500"/> | |
| <FRAG2 frag_size="60000"/> | |
| <!--pbcast.STREAMING_STATE_TRANSFER/ --> | |
| <pbcast.STATE_TRANSFER/> | |
| <pbcast.FLUSH timeout="0" start_flush_timeout="10000"/> | |
| </config> | |
| </stack> | |
| <stack name="tcp" | |
| description="TCP based stack, with flow control and message bundling. | |
| TCP stacks are usually used when IP multicasting cannot | |
| be used in a network, e.g. because it is disabled (e.g. | |
| routers discard multicast)"> | |
| <config> | |
| <TCP | |
| singleton_name="tcp" | |
| start_port="${jboss.jgroups.tcp.tcp_port:7600}" | |
| tcp_nodelay="true" | |
| loopback="true" | |
| recv_buf_size="20000000" | |
| send_buf_size="640000" | |
| discard_incompatible_packets="true" | |
| max_bundle_size="64000" | |
| max_bundle_timeout="30" | |
| use_incoming_packet_handler="true" | |
| enable_bundling="false" | |
| use_send_queues="false" | |
| sock_conn_timeout="300" | |
| skip_suspected_members="true" | |
| timer.num_threads="12" | |
| enable_diagnostics="${jboss.jgroups.enable_diagnostics:true}" | |
| diagnostics_addr="${jboss.jgroups.diagnostics_addr:224.0.75.75}" | |
| diagnostics_port="${jboss.jgroups.diagnostics_port:7500}" | |
| thread_pool.enabled="true" | |
| thread_pool.min_threads="20" | |
| thread_pool.max_threads="200" | |
| thread_pool.keep_alive_time="5000" | |
| thread_pool.queue_enabled="true" | |
| thread_pool.queue_max_size="1000" | |
| thread_pool.rejection_policy="discard" | |
| oob_thread_pool.enabled="true" | |
| oob_thread_pool.min_threads="20" | |
| oob_thread_pool.max_threads="200" | |
| oob_thread_pool.keep_alive_time="1000" | |
| oob_thread_pool.queue_enabled="false" | |
| oob_thread_pool.rejection_policy="discard"/> | |
| <!-- Alternative 1: multicast-based automatic discovery. --> | |
| <MPING timeout="3000" | |
| num_initial_members="3" | |
| mcast_addr="${jboss.partition.udpGroup:230.11.11.11}" | |
| mcast_port="${jgroups.tcp.mping_mcast_port:45700}" | |
| ip_ttl="${jgroups.udp.ip_ttl:2}"/> | |
| <!-- Alternative 2: non multicast-based replacement for MPING. Requires a static configuration | |
| of *all* possible cluster members. | |
| <TCPPING timeout="3000" | |
| initial_hosts="${jgroups.tcpping.initial_hosts:localhost[7600],localhost[7601]}" | |
| port_range="1" | |
| num_initial_members="3"/> | |
| --> | |
| <MERGE2 max_interval="100000" min_interval="20000"/> | |
| <FD_SOCK/> | |
| <FD timeout="6000" max_tries="5" shun="true"/> | |
| <VERIFY_SUSPECT timeout="1500"/> | |
| <BARRIER/> | |
| <pbcast.NAKACK use_mcast_xmit="false" gc_lag="0" | |
| retransmit_timeout="300,600,1200,2400,4800" | |
| discard_delivered_msgs="true"/> | |
| <UNICAST timeout="300,600,1200,2400,3600"/> | |
| <pbcast.STABLE stability_delay="1000" desired_avg_gossip="50000" | |
| max_bytes="400000"/> | |
| <VIEW_SYNC avg_send_interval="10000"/> | |
| <pbcast.GMS print_local_addr="true" join_timeout="3000" | |
| shun="true" | |
| view_bundling="true" | |
| view_ack_collection_timeout="5000" | |
| resume_task_timeout="7500"/> | |
| <FC max_credits="2000000" min_threshold="0.10" | |
| ignore_synchronous_response="true"/> | |
| <FRAG2 frag_size="60000"/> | |
| <!-- pbcast.STREAMING_STATE_TRANSFER/ --> | |
| <pbcast.STATE_TRANSFER/> | |
| <pbcast.FLUSH timeout="0" start_flush_timeout="10000"/> | |
| </config> | |
| </stack> | |
| <stack name="tcp-sync" | |
| description="TCP based stack, without flow control and without | |
| message bundling. TCP stacks are usually used when IP | |
| multicasting cannot be used in a network (e.g.routers | |
| discard multicast). This configuration should be used | |
| instead of 'tcp' above when (1) synchronous calls are | |
| used and (2) the message volume (rate and size) is not | |
| that large."> | |
| <config> | |
| <TCP | |
| singleton_name="tcp_sync" | |
| start_port="${jboss.jgroups.tcp_sync.tcp_port:7650}" | |
| tcp_nodelay="true" | |
| loopback="true" | |
| recv_buf_size="20000000" | |
| send_buf_size="640000" | |
| discard_incompatible_packets="true" | |
| enable_bundling="false" | |
| use_send_queues="false" | |
| sock_conn_timeout="300" | |
| skip_suspected_members="true" | |
| enable_diagnostics="${jboss.jgroups.enable_diagnostics:true}" | |
| diagnostics_addr="${jboss.jgroups.diagnostics_addr:224.0.75.75}" | |
| diagnostics_port="${jboss.jgroups.diagnostics_port:7500}" | |
| thread_pool.enabled="true" | |
| thread_pool.min_threads="8" | |
| thread_pool.max_threads="200" | |
| thread_pool.keep_alive_time="5000" | |
| thread_pool.queue_enabled="true" | |
| thread_pool.queue_max_size="1000" | |
| thread_pool.rejection_policy="discard" | |
| oob_thread_pool.enabled="true" | |
| oob_thread_pool.min_threads="20" | |
| oob_thread_pool.max_threads="200" | |
| oob_thread_pool.keep_alive_time="1000" | |
| oob_thread_pool.queue_enabled="false" | |
| oob_thread_pool.rejection_policy="discard"/> | |
| <!-- Alternative 1: multicast-based automatic discovery. --> | |
| <MPING timeout="3000" | |
| num_initial_members="3" | |
| mcast_addr="${jboss.partition.udpGroup:231.11.11.11}" | |
| mcast_port="${jboss.jgroups.tcp_sync.mping_mcast_port:45701}" | |
| ip_ttl="${jgroups.udp.ip_ttl:2}"/> | |
| <!-- Alternative 2: non multicast-based replacement for MPING. Requires a static configuration | |
| of all possible cluster members. | |
| <TCPPING timeout="3000" | |
| initial_hosts="${jgroups.tcpping.initial_hosts:localhost[7650],localhost[7651]}" | |
| port_range="1" | |
| num_initial_members="3"/> | |
| --> | |
| <MERGE2 max_interval="100000" min_interval="20000"/> | |
| <FD_SOCK/> | |
| <FD timeout="6000" max_tries="5" shun="true"/> | |
| <VERIFY_SUSPECT timeout="1500"/> | |
| <BARRIER/> | |
| <pbcast.NAKACK use_mcast_xmit="false" gc_lag="0" | |
| retransmit_timeout="300,600,1200,2400,4800" | |
| discard_delivered_msgs="true"/> | |
| <UNICAST timeout="300,600,1200,2400,3600"/> | |
| <pbcast.STABLE stability_delay="1000" desired_avg_gossip="50000" | |
| max_bytes="400000"/> | |
| <VIEW_SYNC avg_send_interval="10000"/> | |
| <pbcast.GMS print_local_addr="true" join_timeout="3000" | |
| shun="true" | |
| view_bundling="true" | |
| view_ack_collection_timeout="5000" | |
| resume_task_timeout="7500"/> | |
| <!-- pbcast.STREAMING_STATE_TRANSFER/ --> | |
| <pbcast.STATE_TRANSFER/> | |
| <pbcast.FLUSH timeout="0" start_flush_timeout="10000"/> | |
| </config> | |
| </stack> | |
| <stack name="jbm-control" | |
| description="Stack optimized for the JBoss Messaging Control Channel"> | |
| <config> | |
| <!-- By default we use the same UDP transport protocol config as is | |
| used for the default 'udp' stack defined above. This allows | |
| the JBoss Messaging Control Channel to use the same sockets, | |
| network buffers and thread pools as are used by the other | |
| standard JBoss AS clustered services. | |
| The UDP config is included via an XML entity to ensure that | |
| it remains consistent between this stack and the 'udp' | |
| stack above. | |
| --> | |
| &shared-udp; | |
| <PING timeout="2000" | |
| num_initial_members="3"/> | |
| <MERGE2 max_interval="100000" | |
| min_interval="20000"/> | |
| <FD_SOCK /> | |
| <FD timeout="6000" max_tries="5" shun="true"/> | |
| <VERIFY_SUSPECT timeout="1500" /> | |
| <BARRIER /> | |
| <pbcast.NAKACK use_stats_for_retransmission="false" | |
| exponential_backoff="150" | |
| use_mcast_xmit="true" gc_lag="0" | |
| retransmit_timeout="50,300,600,1200" | |
| discard_delivered_msgs="true"/> | |
| <UNICAST timeout="300,600,1200,2400,3600"/> | |
| <pbcast.STABLE stability_delay="1000" desired_avg_gossip="50000" | |
| max_bytes="400000"/> | |
| <VIEW_SYNC avg_send_interval="10000"/> | |
| <pbcast.GMS print_local_addr="true" join_timeout="3000" | |
| shun="true" | |
| view_bundling="true"/> | |
| <FC max_credits="500000" min_threshold="0.20" | |
| ignore_synchronous_response="true"/> | |
| <FRAG2 frag_size="60000" /> | |
| <pbcast.STATE_TRANSFER/> | |
| <pbcast.FLUSH timeout="20000" start_flush_timeout="10000"/> | |
| </config> | |
| </stack> | |
| <stack name="jbm-data" | |
| description="Stack optimized for the JBoss Messaging Data Channel"> | |
| <config> | |
| <TCP singleton_name="jbm-data" | |
| start_port="${jboss.messaging.datachanneltcpport:7900}" | |
| loopback="true" | |
| recv_buf_size="20000000" | |
| send_buf_size="640000" | |
| discard_incompatible_packets="true" | |
| enable_bundling="false" | |
| use_send_queues="false" | |
| sock_conn_timeout="300" | |
| skip_suspected_members="true" | |
| enable_diagnostics="${jboss.jgroups.enable_diagnostics:true}" | |
| diagnostics_addr="${jboss.jgroups.diagnostics_addr:224.0.75.75}" | |
| diagnostics_port="${jboss.jgroups.diagnostics_port:7500}" | |
| thread_pool.enabled="true" | |
| thread_pool.min_threads="8" | |
| thread_pool.max_threads="200" | |
| thread_pool.keep_alive_time="5000" | |
| thread_pool.queue_enabled="true" | |
| thread_pool.queue_max_size="500" | |
| thread_pool.rejection_policy="discard" | |
| oob_thread_pool.enabled="true" | |
| oob_thread_pool.min_threads="1" | |
| oob_thread_pool.max_threads="100" | |
| oob_thread_pool.keep_alive_time="5000" | |
| oob_thread_pool.queue_enabled="false" | |
| oob_thread_pool.rejection_policy="discard"/> | |
| <MPING timeout="2000" | |
| mcast_addr="${jboss.partition.udpGroup:228.6.6.6}" | |
| mcast_port="${jboss.messaging.datachanneludpport:45710}" | |
| ip_ttl="${jboss.messaging.ipttl:8}" | |
| num_initial_members="5" | |
| num_ping_requests="3"/> | |
| <MERGE2 max_interval="100000" min_interval="20000"/> | |
| <FD_SOCK/> | |
| <FD timeout="6000" max_tries="5" shun="true"/> | |
| <VERIFY_SUSPECT timeout="1500"/> | |
| <BARRIER/> | |
| <pbcast.NAKACK use_mcast_xmit="false" gc_lag="0" | |
| retransmit_timeout="300,600,1200,2400,4800" | |
| discard_delivered_msgs="true"/> | |
| <UNICAST timeout="300,600,1200,2400,3600"/> | |
| <pbcast.STABLE stability_delay="1000" desired_avg_gossip="50000" | |
| max_bytes="400000"/> | |
| <VIEW_SYNC avg_send_interval="10000"/> | |
| <pbcast.GMS print_local_addr="true" join_timeout="3000" | |
| shun="true" view_bundling="true"/> | |
| </config> | |
| </stack> | |
| </protocol_stacks> |
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