default void removeReplicationPeer(String peerId) throws IOException {
    get(removeReplicationPeerAsync(peerId), getSyncWaitTimeout(), TimeUnit.MILLISECONDS);
  }
Remove a peer and stop the replication.
@param peerId a short name that identifies the peer
@throws IOException if a remote or network exception occurs
hbase-client/src/main/java/org/apache/hadoop/hbase/client/Admin.java