grassrootseconomics/openethereum
8
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Upgrade to RocksDB 5.8.8 and tune settings to reduce space amplification (#7348)

Browse Source 
* kvdb-rocksdb: update to RocksDB 5.8.8

* kvdb-rocksdb: tune RocksDB options

* Switch to level-style compaction
* Increase default block size (16K), and use bigger blocks for HDDs (64K)
* Increase default file size base (64MB SSDs, 256MB HDDs)
* Create a single block cache shared across all column families
* Tune compaction settings using RocksDB helper functions, taking into account
  memory budget spread across all columns
* Configure backgrounds jobs based on the number of CPUs
* Set some default recommended settings

* ethcore: remove unused config blockchain.db_cache_size

* parity: increase default value for db_cache_size

* kvdb-rocksdb: enable compression on all levels

* kvdb-rocksdb: set global db_write_bufer_size

* kvdb-rocksdb: reduce db_write_bufer_size to force earlier flushing

* kvdb-rocksdb: use master branch for rust-rocksdb dependency
This commit is contained in:
André Silva
2018-01-03 10:00:37 +00:00
committed by Tomasz Drwięga
parent 8405edab41
commit e114b0b28d
13 changed files with 93 additions and 93 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
parity/cli/tests/config.toml
View File

@@ -63,7 +63,7 @@ tx_queue_gas = "off"
tracing = "on"
pruning = "fast"
pruning_history = 64
cache_size_db = 128
cache_size_db = 256
cache_size_blocks = 16
cache_size_queue = 100
cache_size_state = 25