I. Introduction
A few days ago in a test environment encountered a very strange and dubborelated issues, and afterwards I searched around online and found no similar post or article, so there was this.
Hope has not been met or are being met to help a friend.
Second, the phenomenon
Phenomenon is that, one day test in a test environment to re-deploy dubbothe application when the application discovery “启动不起来”.
But after few hours but also to slowly recover and be able to provide external dubboservices. But subsequent investigation found that after I actually just started not really start it up, it starts very slowly, so after a long time when the application will start to provide services.
And this actually slow to take 2 个小时.
The result is a complete test in a test environment can not verify the version sent, each repair a verification function bugwould have to wait two hours, who can bear it