You can configure how long Talend Studio keeps
connection with the Artifact repository, from which Talend Studio retrieves
updates and custom libraries and to which you can publish your artifacts.
Procedure
From the menu bar, click Window > Preferences to open the Preferences dialog box.
Expand the Talend node and click Performance to display the
relevant view.
In the Default read timeout (seconds) field, specify the
time in seconds you want Talend Studio to
wait for an interaction with the artifact repository server before cutting the
connection.