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perf: database connection pooling

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This commit is contained in:
Gauthier Roebroeck 2022-07-20 10:08:25 +08:00
parent 3256f3f300
commit 58fde3e7aa
2 changed files with 8 additions and 1 deletions
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3
komga/src/main/kotlin/org/gotson/komga/infrastructure/configuration/KomgaProperties.kt
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@ -70,6 +70,9 @@ class KomgaProperties {
@get:Positive @get:Positive
var batchChunkSize: Int = 1000 var batchChunkSize: Int = 1000
@get:Positive
var maxPoolSize: Int = 8
} }
class Lucene { class Lucene {

6
komga/src/main/kotlin/org/gotson/komga/infrastructure/datasource/DataSourcesConfiguration.kt
View file

@ -24,11 +24,15 @@ class DataSourcesConfiguration(
.type(SqliteUdfDataSource::class.java) .type(SqliteUdfDataSource::class.java)
.build() .build()
val poolSize =
if (komgaProperties.database.file.contains(":memory:")) 1
else Runtime.getRuntime().availableProcessors().coerceAtMost(komgaProperties.database.maxPoolSize)
return HikariDataSource( return HikariDataSource(
HikariConfig().apply { HikariConfig().apply {
dataSource = sqliteUdfDataSource dataSource = sqliteUdfDataSource
poolName = "SqliteUdfPool" poolName = "SqliteUdfPool"
maximumPoolSize = 1 maximumPoolSize = poolSize
}, },
) )
} }