| WORKING_DIR=$1 |
| ASTERIX_INSTANCE_NAME=$2 |
| ASTERIX_DATA_DIR=$3 |
| BACKUP_ID=$4 |
| HDFS_URL=$5 |
| HADOOP_VERSION=$6 |
| HDFS_BACKUP_DIR=$7 |
| NODE_ID=$8 |
| |
| export HADOOP_HOME=$WORKING_DIR/hadoop-$HADOOP_VERSION |
| |
| nodeStores=$(echo $ASTERIX_DATA_DIR | tr "," "\n") |
| for nodeStore in $nodeStores |
| do |
| NODE_BACKUP_DIR=$HDFS_BACKUP_DIR/$ASTERIX_INSTANCE_NAME/$BACKUP_ID/$NODE_ID/$nodeStore |
| $HADOOP_HOME/bin/hadoop fs -mkdir $HDFS_URL/$NODE_BACKUP_DIR |
| echo "$HADOOP_HOME/bin/hadoop fs -copyFromLocal $nodeStore/$NODE_ID $HDFS_URL/$NODE_BACKUP_DIR" >> ~/backup.log |
| $HADOOP_HOME/bin/hadoop fs -copyFromLocal $nodeStore/$NODE_ID/$ASTERIX_INSTANCE_NAME/* $HDFS_URL/$NODE_BACKUP_DIR/ |
| done |
