因為在hosts文件添加以下dns添加
0.0.0.0 account.jetbrains.com
0.0.0.0 www.jetbrains.com
導致IDEA自動更新失敗。手工下載回更新文件IU-183.6156.11-191.6707.61-patch-win.jar執行以下命令
注：更新之前需要關閉idea
java -jar IU-183.6156.11-191.6707.61-patch-win.jar "D:\\develop\\IntelliJ IDEA 2018.3.4"
Extracting patch file...
From IntelliJ IDEA (build 183.6156.11) to IntelliJ IDEA (build 191.6707.61)
Validating installation...
Backing up files...
Applying patch...
Cleaning up...
更新完成。