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Don't show macos performance hints more than once

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This commit is contained in:
Robinson 2022-03-08 23:33:50 +01:00
parent 53a3ba0309
commit 1bdfe5edf3
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1 changed files with 9 additions and 1 deletions
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src/dorkbox/network/Configuration.kt
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@ -145,6 +145,9 @@ class ServerConfiguration : dorkbox.network.Configuration() {
open class Configuration {
companion object {
internal const val errorMessage = "Cannot set a property after the configuration context has been created!"
@Volatile
private var alreadyShownTips = false
}
/**
@ -489,12 +492,17 @@ open class Configuration {
return when {
OS.isMacOsX -> {
// does the recommended location exist??
// Default is to try the RAM drive
val suggestedLocation = File("/Volumes/DevShm")
if (suggestedLocation.exists()) {
suggestedLocation
}
else {
logger.info("It is recommended to create a RAM drive for best performance. For example\n" + "\$ diskutil erasevolume HFS+ \"DevShm\" `hdiutil attach -nomount ram://\$((2048 * 2048))`\n" + "\t After this, set config.aeronLogDirectory = \"/Volumes/DevShm\"")
if (!alreadyShownTips) {
alreadyShownTips = true
logger.info("It is recommended to create a RAM drive for best performance. For example\n" + "\$ diskutil erasevolume HFS+ \"DevShm\" `hdiutil attach -nomount ram://\$((2048 * 2048))`")
}
OS.TEMP_DIR
}