scripts/sbin/cluster/stop-all.sh

#!/bin/bash
#
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# regarding copyright ownership.  The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
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#
#     http://www.apache.org/licenses/LICENSE-2.0
#
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if [ -z "${IOTDB_HOME}" ]; then
    export IOTDB_HOME="`dirname "$0"`/../.."
fi
IOTDB_CLUSTER_PATH="${IOTDB_HOME}"/conf/iotdb-cluster.properties
if [ ! -f ${IOTDB_CLUSTER_PATH} ]; then
  exec ${IOTDB_HOME}/sbin/stop-standalone.sh
else
  confignodeStr=$(sed '/^confignode_address_list=/!d;s/.*=//' "${IOTDB_CLUSTER_PATH}")
  confignodeIps=(${confignodeStr//,/ })
  datanodeStr=$(sed '/^datanode_address_list=/!d;s/.*=//' "${IOTDB_CLUSTER_PATH}")
  datanodeIps=(${datanodeStr//,/ })
  serverPort=$(sed '/^ssh_port=/!d;s/.*=//' "${IOTDB_CLUSTER_PATH}")
  confignodePath=$(sed '/^confignode_deploy_path=/!d;s/.*=//' "${IOTDB_CLUSTER_PATH}")
  datanodePath=$(sed '/^datanode_deploy_path=/!d;s/.*=//' "${IOTDB_CLUSTER_PATH}")
  account=$(sed '/^ssh_account=/!d;s/.*=//' "${IOTDB_CLUSTER_PATH}")
fi

function validateParam() {
  if [[ -z $1 || -z $2 ||  -z $3 ||  -z $4 ||  -z $5 ||  -z $6 ]]; then
    echo "The iotdb-cluster.properties file only contains default settings. It will stop 1C1D."
    exec ${IOTDB_HOME}/sbin/stop-standalone.sh
  fi
}
validateParam $confignodeIps $datanodeIps $confignodePath $datanodePath $account $serverPort

if [ "$IOTDB_SSH_OPTS" = "" ]; then
  IOTDB_SSH_OPTS="-o StrictHostKeyChecking=no"
fi

size=${#confignodeIps[@]}
for datanodeIP in ${datanodeIps[@]};do
  hasConfigNode="false"
  for ((i=0; i<$size; i++))
    do
        if [[ "${confignodeIps[$i]}" == "" ]]; then
          continue
        elif [[ "${confignodeIps[$i]}" == *"$datanodeIP"* ]]; then
          hasConfigNode="true"
          unset 'confignodeIps[$i]'
          break
        fi
    done
    if [[ "$hasConfigNode" == "true" ]]; then
      echo "The system stops the DataNode and ConfigNode of $datanodeIP"
      ssh $IOTDB_SSH_OPTS -p $serverPort ${account}@$datanodeIP "
        nohup bash $datanodePath/sbin/stop-datanode.sh
        nohup bash $confignodePath/sbin/stop-confignode.sh
        "
    else
      echo "The system stops the DataNode of $datanodeIP"
      ssh $IOTDB_SSH_OPTS -p $serverPort ${account}@$datanodeIP "nohup bash $datanodePath/sbin/stop-datanode.sh"
    fi
done

for confignodeIP in ${confignodeIps[@]};do
  echo "The system stops the ConfigNode of $confignodeIP"
  ssh $IOTDB_SSH_OPTS -p $serverPort ${account}@$confignodeIP "nohup bash $confignodePath/sbin/stop-confignode.sh"
done

echo "Cluster stop complete ..."