ARCHIVE/xahaud
3
0
Fork 0
mirror of https://github.com/Xahau/xahaud.git synced 2025-12-06 17:27:52 +00:00
Code Issues Packages Projects Releases Wiki Activity

Improve online_delete configuration and DB tuning:

Browse Source 
* Document delete_batch, back_off_milliseconds, age_threshold_seconds.
* Convert those time values to chrono types.
* Fix bug that ignored age_threshold_seconds.
* Add a "recovery buffer" to the config that gives the node a chance to
  recover before aborting online delete.
* Add begin/end log messages around the SQL queries.
* Add a new configuration section: [sqlite] to allow tuning the sqlite
  database operations. Ignored on full/large history servers.
* Update documentation of [node_db] and [sqlite] in the
  rippled-example.cfg file.

Resolves #3321
This commit is contained in:
Edward Hennis
2020-05-11 16:48:34 -04:00
committed by Nik Bougalis
parent 00702f28c2
commit 4702c8b591
21 changed files with 1086 additions and 271 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
src/ripple/core/impl/Config.cpp
View File

@@ -442,7 +442,8 @@ Config::loadFromString(std::string const& fileContents)
if (getSingleSection(secConfig, SECTION_LEDGER_HISTORY, strTemp, j_))
{
if (boost::iequals(strTemp, "full"))
LEDGER_HISTORY = 1000000000u;
LEDGER_HISTORY =
std::numeric_limits<decltype(LEDGER_HISTORY)>::max();
else if (boost::iequals(strTemp, "none"))
LEDGER_HISTORY = 0;
else
@@ -454,7 +455,7 @@ Config::loadFromString(std::string const& fileContents)
if (boost::iequals(strTemp, "none"))
FETCH_DEPTH = 0;
else if (boost::iequals(strTemp, "full"))
FETCH_DEPTH = 1000000000u;
FETCH_DEPTH = std::numeric_limits<decltype(FETCH_DEPTH)>::max();
else
FETCH_DEPTH = beast::lexicalCastThrow<std::uint32_t>(strTemp);