this.manager = manager;
this.sleepForRetries =
this.conf.getLong("replication.source.sleepforretries", 1000);
this.fs = fs;
this.metrics = new ReplicationSourceMetrics(peerClusterZnode);
this.repLogReader = new ReplicationHLogReaderManager(this.fs, this.conf);
try {
this.clusterId = zkHelper.getUUIDForCluster(zkHelper.getZookeeperWatcher());
} catch (KeeperException ke) {
throw new IOException("Could not read cluster id", ke);
}