Welcome to Alibaba Cloud and find out more detail about close

nano /etc/hostname` Change the file as shown below: `puppet-server` Save and close the file when you are finished. On the ...

node2 ``` Save and close the file, when you are finished. Next, test hostname resolution by pinging the other server using ...

below. ![20](https://yqintl.alicdn.com/7aee8d63136482b9aa53cbf6b974d9e68d9c4c4f.png) ### Final Steps Close the terminal and ...

Associated with 1000 Close Users, Forming a Network of 100 Billion Relations. ``` postgres=# create table a(c1 int, c2 int ...

. Save and close by pressing CTRL + X, then create the ...

SYS_REFCURSOR ) IS BEGIN CLOSE p_refcur; END; BEGIN OPEN dept_cur; LOOP FETCH dept_cur ...

; ETCD_INITIAL_CLUSTER_TOKEN="cluster1" ETCD_INITIAL_CLUSTER_STATE="new" ``` Save and close the file, then restart Etcd service ...

checking its validity and attempt to renew it as it gets close to expiry. cert-manager considers certificates to be close to expiry ...

shutdown and limited shutdown. ### Safe Shutdown In most cases, we recommend that you use safe shutdown. You can call the close ...

entire object. If you do not close OssObject after it is used, connection leaks may occur. Consequently, no connection is ...