Fix ip and missing mode in RM_GetClusterNodeInfo().
Fix ip and missing mode in RM_GetClusterNodeInfo().

ctripcorp/redis,yossigo/redis,PKRoma/redis,ofirluzon/redis,ctripcorp/redis,yossigo/redis,PKRoma/redis,oranagra/redis,neomantra/redis,ofirluzon/redis,soloestoy/redis,soloestoy/redis,charsyam/redis,yossigo/redis,soloestoy/redis,neomantra/redis,ofirluzon/redis,PKRoma/redis,yossigo/redis,PKRoma/redis,charsyam/redis,charsyam/redis,ctripcorp/redis,ofirluzon/redis,ctripcorp/redis,neomantra/redis,antirez/redis,charsyam/redis,oranagra/redis,antirez/redis,oranagra/redis,oranagra/redis,soloestoy/redis,charsyam/redis,antirez/redis,oranagra/redis,yossigo/redis,neomantra/redis,antirez/redis,neomantra/redis,ofirluzon/redis,PKRoma/redis,soloestoy/redis