Obsolete ask-based protocol

[controller.git] / opendaylight / md-sal / sal-clustering-config / src / main / resources / initial / datastore.cfg

diff --git a/opendaylight/md-sal/sal-clustering-config/src/main/resources/initial/datastore.cfg b/opendaylight/md-sal/sal-clustering-config/src/main/resources/initial/datastore.cfg
index 7d4903e17c9b88ebd9d7986902f1389f461e872f..272d03a19696625fc8d3518555feed2ff01a1458 100644 (file)
--- a/opendaylight/md-sal/sal-clustering-config/src/main/resources/initial/datastore.cfg
+++ b/opendaylight/md-sal/sal-clustering-config/src/main/resources/initial/datastore.cfg
@@ -53,8 +53,13 @@ operational.persistent=false
 #shard-snapshot-batch-count=20000
 
 # The percentage of Runtime.totalMemory() used by the in-memory journal log before a snapshot is to be taken.
+# Disabled, if direct threshold is enabled.
 #shard-snapshot-data-threshold-percentage=12
 
+# The max size of in-memory journal(in MB), after reaching the limit, snapshot will be taken. Should be not less then 1.
+# If set to 0, direct threshold is disabled and percentage is used instead.
+#shard-snapshot-data-threshold=0
+
 # The interval at which the leader of the shard will check if its majority followers are active and
 # term itself as isolated.
 #shard-isolated-leader-check-interval-in-millis=5000
@@ -72,22 +77,6 @@ operational.persistent=false
 # measures the latency for a commit and auto-adjusts the rate limit.
 #transaction-creation-initial-rate-limit=100
 
-# The maximum thread pool size for each shard's data store data change notification executor.
-# THIS SETTING HAS HAD NO EFFECT FOR A LONG TIME, IS DEPRECATED, AND WILL BE REMOVED IN A FUTURE RELEASE
-#max-shard-data-change-executor-pool-size=20
-
-# The maximum queue size for each shard's data store data change notification executor.
-# THIS SETTING HAS HAD NO EFFECT FOR A LONG TIME, IS DEPRECATED, AND WILL BE REMOVED IN A FUTURE RELEASE
-#max-shard-data-change-executor-queue-size=1000
-
-# The maximum queue size for each shard's data store data change listener.
-# THIS SETTING HAS HAD NO EFFECT FOR A LONG TIME, IS DEPRECATED, AND WILL BE REMOVED IN A FUTURE RELEASE
-#max-shard-data-change-listener-queue-size=1000
-
-# The maximum queue size for each shard's data store executor.
-# THIS SETTING HAS HAD NO EFFECT FOR A LONG TIME, IS DEPRECATED, AND WILL BE REMOVED IN A FUTURE RELEASE
-#max-shard-data-store-executor-queue-size=5000
-
 # A fully qualified java class name. The class should implement
 # org.opendaylight.controller.cluster.raft.policy.RaftPolicy. This java class should be
 # accessible to the distributed data store OSGi module so that it can be dynamically loaded via
@@ -97,12 +86,14 @@ operational.persistent=false
 #custom-raft-policy-implementation=
 
 # When fragmenting messages thru the akka remoting framework, this is the maximum size in bytes
-# for a message slice.
-#maximum-message-slice-size=20480000
+# for a message slice. This needs to be below Akka's maximum-frame-size and defaults to 480KiB.
+maximum-message-slice-size=491520
 
 # Enable tell-based protocol between frontend (applications) and backend (shards). Using this protocol
-# should avoid AskTimeoutExceptions seen under heavy load. Defaults to false (use ask-based protocol).
-#use-tell-based-protocol=true
+# should avoid AskTimeoutExceptions seen under heavy load. Defaults to false (use tell-based protocol).
+# Set to false to enable ask-based protocol.
+# This option is obsolete and will be removed in the next major release.
+use-tell-based-protocol=true
 
 # Tune the maximum number of entries a follower is allowed to lag behind the leader before it is
 # considered out-of-sync. This flag may require tuning in face of a large number of small transactions.
@@ -126,3 +117,24 @@ snapshot-on-root-overwrite=false
 
 # Enable lz4 compression for snapshots sent from leader to followers
 #use-lz4-compression=true
+
+# Export snapshot and journal content after recovery, possible modes: off, json
+#
+# Journal Json structure:
+#       Entries : [
+#            Entry : [
+#                Node: [
+#                   Path : {},
+#                   ModificationType : {},
+#                   Data : {}
+#                ]
+#            ]
+#        ]
+#
+# Snapshot Json structure:
+#       RootNode : {}
+#
+export-on-recovery=off
+
+# Directory name for export files
+#recovery-export-base-dir=persistence-export