Configuration Parameters
The following list includes all of the YouTrack-specific Java start parameters.
To learn how to apply these parameters when you start YouTrack, see Configure JVM Options.
General Parameters
You can set the following parameters for any YouTrack installation.
| Parameter | Data Type | Default Value | Description |
|---|---|---|---|
| jetbrains.youtrack.admin.restore | Boolean | false | Restores the password for the root user account to the default value root. |
| jetbrains.youtrack.support.email | email address | youtrack-feedback@jetbrains.com | Specifies the email address that is used as the mailto address for the Contact support link on the error screen. |
| jetbrains.youtrack.disableCheckForUpdate | Boolean | false | Enables and disables checking for software updates on startup. When set to true, checking for software updates is disabled. |
| jetbrains.dnq.textIndex.minPrefixQueryLength | integer | 3 | Sets the minimum length of a prefix query string to a set number of characters. If prefix queries and wildcard strings do not return all matching word forms in a search query, set this value to 2. Setting this system property affects the performance of your YouTrack server. The lower the value, the slower the performance of your server. |
| jetbrains.youtrack.mailLimit | integer | 0 | Sets a daily limit for the number of email messages that are sent with the issue.sendMail() method in workflows. When set to 0, there is no limit. The default value for YouTrack InCloud instances is 100. |
| jetbrains.youtrack.event.merge.timeout | long | 60000 | Sets the amount of time YouTrack waits to compile changes that are applied to an issue as a digest before sending an email notification, in milliseconds.
|
| jetbrains.youtrack.default.page | string | /dashboard | Sets the default start page for your YouTrack server. Enter a relative path to your base URL with a leading slash. |
| jetbrains.youtrack.webHooksBaseUrl | string | empty | Sets an alternative base URL for your YouTrack server when sending requests to create webhooks in external services. |
| jetbrains.http.request.header.buffer.size | long | 102400 | Maximum request buffer size. If you see either of the following warnings/errors in YouTrack logs, increase the value for this parameter
|
| jetbrains.http.response.header.buffer.size | long | 102400 | Maximum response buffer size. If you see the following warning/error in the YouTrack logs, increase the value for this parameter:
|
| jetbrains.youtrack.licenseName | string | empty | Sets the name of your YouTrack license to the name of your YouTrack Standalone license. |
| jetbrains.youtrack.licenseKey | string | empty | Set the license key of the YouTrack license to your license key for YouTrack Standalone. |
Authentication Throttling Parameters
The following JVM options let you enable or disable throttling in YouTrack.
| Parameter | Data Type | Description |
|---|---|---|
| jetbrains.hub.auth.login.throttling.enabled | Boolean | Sets the status of the throttling feature for the Hub authentication module. When true, authentication throttling is enabled. |