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-rw-r--r--src/util/config.rs11
1 files changed, 11 insertions, 0 deletions
diff --git a/src/util/config.rs b/src/util/config.rs
index c5a24f76..028f8c68 100644
--- a/src/util/config.rs
+++ b/src/util/config.rs
@@ -60,6 +60,14 @@ pub struct Config {
)]
pub compression_level: Option<i32>,
+ /// Maximum amount of block data to buffer in RAM for sending to
+ /// remote nodes when these nodes are on slower links
+ #[serde(
+ deserialize_with = "deserialize_capacity",
+ default = "default_block_ram_buffer_max"
+ )]
+ pub block_ram_buffer_max: usize,
+
/// Skip the permission check of secret files. Useful when
/// POSIX ACLs (or more complex chmods) are used.
#[serde(default)]
@@ -247,6 +255,9 @@ fn default_db_engine() -> String {
fn default_block_size() -> usize {
1048576
}
+fn default_block_ram_buffer_max() -> usize {
+ 256 * 1024 * 1024
+}
fn default_consistency_mode() -> String {
"consistent".into()