opendaylight/adsal/clustering/services_implementation/src/main/resources/config/jgroups.xml

   1 <!--
   2     TCP based stack, with flow control and message bundling. This is usually used when IP
   3     multicasting cannot be used in a network, e.g. because it is disabled (routers discard multicast).
   4     Note that TCP.bind_addr and TCPPING.initial_hosts should be set, possibly via system properties, e.g.
   5     -Djgroups.bind_addr=192.168.5.2 and -Djgroups.tcpping.initial_hosts=192.168.5.2[7800]".
   6     author: Bela Ban
   7 -->
   8 <config xmlns="urn:org:jgroups"
   9         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  10         xsi:schemaLocation="urn:org:jgroups http://www.jgroups.org/schema/JGroups-3.0.xsd">
  11
  12   <TCP loopback="true"
  13        bind_addr="${jgroups.tcp.address:127.0.0.1}"
  14        bind_port="${jgroups.tcp.port:7800}"
  15        recv_buf_size="${tcp.recv_buf_size:20M}"
  16        send_buf_size="${tcp.send_buf_size:640K}"
  17        discard_incompatible_packets="true"
  18        max_bundle_size="64K"
  19        max_bundle_timeout="30"
  20        enable_bundling="true"
  21        use_send_queues="true"
  22        sock_conn_timeout="300"
  23        timer_type="new"
  24        timer.min_threads="4"
  25        timer.max_threads="10"
  26        timer.keep_alive_time="3000"
  27        timer.queue_max_size="500"
  28        thread_pool.enabled="true"
  29        thread_pool.min_threads="2"
  30        thread_pool.max_threads="30"
  31        thread_pool.keep_alive_time="60000"
  32        thread_pool.queue_enabled="false"
  33        thread_pool.queue_max_size="100"
  34        thread_pool.rejection_policy="discard"
  35        oob_thread_pool.enabled="true"
  36        oob_thread_pool.min_threads="2"
  37        oob_thread_pool.max_threads="30"
  38        oob_thread_pool.keep_alive_time="60000"
  39        oob_thread_pool.queue_enabled="false"
  40        oob_thread_pool.queue_max_size="100"
  41        oob_thread_pool.rejection_policy="discard"/>
  42
  43     <!-- <TCP_NIO -->
  44     <!--         bind_port="7800" -->
  45     <!--         bind_interface="${jgroups.tcp_nio.bind_interface:bond0}" -->
  46     <!--         use_send_queues="true" -->
  47     <!--         sock_conn_timeout="300" -->
  48     <!--         reader_threads="3" -->
  49     <!--         writer_threads="3" -->
  50     <!--         processor_threads="0" -->
  51     <!--         processor_minThreads="0" -->
  52     <!--         processor_maxThreads="0" -->
  53     <!--         processor_queueSize="100" -->
  54     <!--         processor_keepAliveTime="9223372036854775807"/> -->
  55     <TCPGOSSIP initial_hosts="${jgroups.tcpgossip.initial_hosts}"/>
  56     <!-- <TCPPING initial_hosts="${jgroups.tcpping.initial_hosts}" -->
  57     <!--          port_range="0" -->
  58     <!--          timeout="3000" -->
  59     <!--          /> -->
  60     <MERGE2 max_interval="30000" min_interval="10000"/>
  61     <FD_SOCK/>
  62     <FD timeout="3000" max_tries="3"/>
  63     <VERIFY_SUSPECT timeout="1500"/>
  64     <pbcast.NAKACK
  65         use_mcast_xmit="false"
  66         retransmit_timeout="300,600,1200,2400,4800"
  67         discard_delivered_msgs="false"/>
  68     <UNICAST2 timeout="300,600,1200"
  69               stable_interval="5000"
  70               max_bytes="1m"/>
  71     <pbcast.STABLE stability_delay="500" desired_avg_gossip="5000" max_bytes="1m"/>
  72     <pbcast.GMS print_local_addr="false" join_timeout="3000" view_bundling="true"/>
  73     <UFC max_credits="200k" min_threshold="0.20"/>
  74     <MFC max_credits="200k" min_threshold="0.20"/>
  75     <FRAG2 frag_size="60000"/>
  76     <RSVP timeout="60000" resend_interval="500" ack_on_delivery="false" />
  77 </config>