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ldb: minor.

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This commit is contained in:
Christopher Jeffrey 2016-09-11 02:25:06 -07:00
parent b346397449
commit 27ba246027
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GPG Key ID: 8962AB9DE6666BBD
1 changed files with 7 additions and 4 deletions
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11
lib/db/ldb.js
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@ -35,9 +35,11 @@ function ldb(options) {
utils.mkdir(target.location, true);
return new LowlevelUp(target.location, {
// LevelDB and others
// Generic
createIfMissing: options.createIfMissing !== false,
errorIfExists: options.errorIfExists === true,
// LevelDB
compression: options.compression !== false,
cacheSize: options.cacheSize || (8 << 20),
writeBufferSize: options.writeBufferSize || (4 << 20),
@ -45,13 +47,13 @@ function ldb(options) {
paranoidChecks: false,
memory: false,
// For LMDB if we decide to use it:
// LMDB
sync: options.sync || false,
mapSize: options.mapSize || 10 * (1024 << 20),
mapSize: options.mapSize || 256 * (1024 << 20),
writeMap: options.writeMap || false,
noSubdir: options.noSubdir !== false,
// For browser buffer keys
// Browser
bufferKeys: options.bufferKeys,
db: target.db
@ -88,6 +90,7 @@ ldb.getBackend = function getBackend(db) {
name = 'lmdb';
ext = 'mdb';
break;
case 'mem':
case 'memory':
case 'rbt':
name = 'rbt';