Why there are "java.io.IOException: No locks available" error messages with nfs mount ?

Issue

Why after executing "/usr/bin/java -cp / Test" receives "java.io.IOException: No locks available" error message with nfs mount ?

# cat /var/log/messages |grep "lockd"
Jul  7 09:47:09 client01 kernel: lockd: cannot monitor server01       <<------- Cannot monitor lockd for server01 on client01
Jul  7 09:47:15 client01 kernel: lockd: cannot monitor server01

# cat /var/log/messages |grep "rpc.statd"
Jul  7 09:40:32 client01 rpc.statd[30409]: Version 1.2.3 starting
Jul  7 09:40:32 client01 rpc.statd[30409]: Initializing NSM state
Jul  7 09:40:32 client01 rpc.statd[30409]: Could not make a socket: (97) Address family not supported by protocol       <<--------
Jul  7 09:40:32 client01 rpc.statd[30409]: Could not make a socket: (97) Address family not supported by protocol
Jul  7 09:40:36 client01 rpc.statd[30409]: Caught signal 15, un-registering and exiting
Jul  7 09:40:36 client01 rpc.statd[31438]: Version 1.2.3 starting
Jul  7 09:40:36 client01 rpc.statd[31438]: Could not bind socket: (98) Address already in use     <<---------