X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?p=controller.git;a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fsal-clustering-config%2Fsrc%2Fmain%2Fresources%2Finitial%2Ffactory-akka.conf;h=ed6c7b9d64887970a8ad7837cb00d7d3079c9953;hp=3296e0574cb2e47435a52cdba3206d51d1d96ef8;hb=f944a17983cda0731b8ff5423385844ef951a737;hpb=a3459dc797e4e0722b945b80bc8ef3123762fc8d

diff --git a/opendaylight/md-sal/sal-clustering-config/src/main/resources/initial/factory-akka.conf b/opendaylight/md-sal/sal-clustering-config/src/main/resources/initial/factory-akka.conf
index 3296e0574c..ed6c7b9d64 100644
--- a/opendaylight/md-sal/sal-clustering-config/src/main/resources/initial/factory-akka.conf
+++ b/opendaylight/md-sal/sal-clustering-config/src/main/resources/initial/factory-akka.conf
@@ -56,6 +56,11 @@ odl-cluster-data {
     loggers = ["akka.event.slf4j.Slf4jLogger"]
     logger-startup-timeout = 300s
 
+    # JFR requires boot delegation, which we do not have by default
+    java-flight-recorder {
+      enabled = false
+    }
+
     actor {
       warn-about-java-serializer-usage = off
       provider = "akka.cluster.ClusterActorRefProvider"
@@ -90,15 +95,18 @@ odl-cluster-data {
       # with read-only associations
       use-passive-connections = off
 
-      netty.tcp {
+      classic.netty.tcp {
         maximum-frame-size = 419430400
         send-buffer-size = 52428800
         receive-buffer-size = 52428800
       }
 
       artery {
+        enabled = on
+        transport = tcp
+
         advanced {
-          #maximum-frame-size = 256 KiB
+          maximum-frame-size = 400 MiB
           #maximum-large-frame-size = 2 MiB
         }
       }
@@ -113,8 +121,6 @@ odl-cluster-data {
       # This is crucial for correct behavior if you use Cluster Singleton or Cluster Sharding,
       # especially together with Akka Persistence.
 
-      #auto-down-unreachable-after = 30s
-
       allow-weakly-up-members = on
 
       use-dispatcher = cluster-dispatcher
@@ -138,9 +144,9 @@ odl-cluster-data {
           max-entry-size = 16M
           # Maximum size of a segment
           max-segment-size = 128M
-          # Map each segment into memory. Note that while this can improve performance,
-          # it will also place additional burden on system resources.
-          memory-mapped = false
+          # Map each segment into memory. Defaults to true, use false to keep a heap-based
+          # buffer instead.
+          memory-mapped = true
         }
       }