leaf shard-snapshot-data-threshold-percentage {
default 12;
type percentage;
- description "The percentage of Runtime.maxMemory() used by the in-memory journal log before a snapshot is to be taken";
+ description "The percentage of Runtime.maxMemory() used by the in-memory journal log before a snapshot is to be taken.
+ Disabled, if direct threshold is enabled.";
+ }
+
+ leaf shard-snapshot-data-threshold {
+ default 0;
+ type uint32 {
+ range "0..max";
+ }
+ description "The threshold of in-memory journal size before a snapshot is to be taken. If set to 0, direct threshold
+ is disabled and percentage is used instead.";
}
an operation (eg transaction create).";
}
+ leaf initial-settle-timeout-multiplier {
+ default 3;
+ type uint32;
+ description "Multiplier for the maximum amount of time to wait for a shard to elect a leader.
+ Zero value means wait indefinitely (as long as it takes).";
+ }
+
+ leaf recovery-snapshot-interval-seconds {
+ default 0;
+ type uint32;
+ description "Interval after which a snapshot should be taken during the recovery process.";
+ }
+
leaf shard-batched-modification-count {
default 1000;
type non-zero-uint32-type;
description "Enable or disable data persistence";
}
+ leaf snapshotOnRootOverwrite {
+ default false;
+ type boolean;
+ description "Enable or disable capturing snapshots on DataTree root overwrites";
+ }
+
leaf shard-isolated-leader-check-interval-in-millis {
default 5000;
type heartbeat-interval-type;
description "The timeout interval whereby the client front-end hasn't made progress with the
back-end on any request and terminates.";
}
+
+ leaf initial-payload-serialized-buffer-capacity {
+ default 512;
+ type non-zero-uint32-type;
+ description "The initial buffer capacity, in bytes, to use when serializing message payloads.";
+ }
+
+ leaf use-lz4-compression {
+ default false;
+ type boolean;
+ description "Use lz4 compression for snapshots, sent from leader to follower, for snapshots stored
+ by LocalSnapshotStore, use akka.conf configuration.";
+ }
}
container data-store-properties-container {