多选题Which two statements are true about Oracle Weblogic Clustering ？ （）AWLS instances must be in a Cluster for In-Memory HTTP Session Replication to functionBWLS supports only hardware load balancing to ensure HA access for HTTP/Web clientsCThe servers must be running on the same port numberDMake sure your Admin Server configuration and related files reside on a HA file system or some other backup/recovery strategy is in place
多选题
Which two statements are true about Oracle Weblogic Clustering ？ （）
A
WLS instances must be in a Cluster for In-Memory HTTP Session Replication to function
B
WLS supports only hardware load balancing to ensure HA access for HTTP/Web clients
C
The servers must be running on the same port number
D
Make sure your Admin Server configuration and related files reside on a HA file system or some other backup/recovery strategy is in place
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