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Add bigger buffers for shred column families in rocks (#5653) 

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This commit is contained in:
carllin 2019-08-26 15:58:26 -07:00 committed by Grimes
parent 81bb208a62
commit 28f2c75137
1 changed files with 2 additions and 2 deletions
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4
core/src/blocktree/rocks.rs
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@ -464,11 +464,11 @@ impl std::convert::From<rocksdb::Error> for Error {
} }
fn get_cf_options(name: &'static str) -> Options { fn get_cf_options(name: &'static str) -> Options {
use crate::blocktree::db::columns::{Coding, Data}; use crate::blocktree::db::columns::{Coding, Data, ShredCode, ShredData};
let mut options = Options::default(); let mut options = Options::default();
match name { match name {
Coding::NAME | Data::NAME => { Coding::NAME | Data::NAME | ShredCode::NAME | ShredData::NAME => {
// 512MB * 8 = 4GB. 2 of these columns should take no more than 8GB of RAM // 512MB * 8 = 4GB. 2 of these columns should take no more than 8GB of RAM
options.set_max_write_buffer_number(8); options.set_max_write_buffer_number(8);
options.set_write_buffer_size(MAX_WRITE_BUFFER_SIZE as usize); options.set_write_buffer_size(MAX_WRITE_BUFFER_SIZE as usize);