private void clearZooKeeperNode(int nnIndex) throws IOException {
NameNodeInfo nni = this.nameNodes[nnIndex];
AvatarZooKeeperClient zkClient = new AvatarZooKeeperClient(nni.conf, null);
zkClient.clearPrimary("localhost:" + nni.httpPort);
zkClient.clearPrimary("localhost:" + nni.nnPort);
zkClient.clearPrimary("localhost:" + nni.nnDnPort);
zkClient.clearPrimary("localhost:" + nni.rpcPort);
}
private void registerZooKeeperNode(
int nnPrimaryPort,
int nnDnPrimaryPort,
int httpPrimaryPort,
int rpcPrimaryPort,
NameNodeInfo nni)
throws IOException {
AvatarZooKeeperClient zkClient = new AvatarZooKeeperClient(nni.conf, null);
zkClient.registerPrimary("localhost:" + nni.nnPort, "localhost:" + nnPrimaryPort);
zkClient.registerPrimary("localhost:" + nni.nnDnPort, "localhost:" + nnDnPrimaryPort);
zkClient.registerPrimary("localhost:" + nni.httpPort, "localhost:" + httpPrimaryPort);
zkClient.registerPrimary("localhost:" + nni.rpcPort, "localhost:" + rpcPrimaryPort);
}