| <!-- |
| |
| Licensed to the Apache Software Foundation (ASF) under one |
| or more contributor license agreements. See the NOTICE file |
| distributed with this work for additional information |
| 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 |
| with the License. You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, |
| software distributed under the License is distributed on an |
| "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| KIND, either express or implied. See the License for the |
| specific language governing permissions and limitations |
| under the License. |
| |
| --> |
| |
| ## IoTDB数据文件夹概览工具 |
| |
| IoTDB数据文件夹概览工具用于打印出数据文件夹的结构概览信息,工具位置为 tools/tsfile/print-iotdb-data-dir。 |
| |
| ### 用法 |
| |
| - Windows: |
| |
| ```bash |
| .\print-iotdb-data-dir.bat <IoTDB数据文件夹路径,如果是多个文件夹用逗号分隔> (<输出结果的存储路径>) |
| ``` |
| |
| - Linux or MacOs: |
| |
| ```shell |
| ./print-iotdb-data-dir.sh <IoTDB数据文件夹路径,如果是多个文件夹用逗号分隔> (<输出结果的存储路径>) |
| ``` |
| |
| 注意:如果没有设置输出结果的存储路径, 将使用相对路径"IoTDB_data_dir_overview.txt"作为默认值。 |
| |
| ### 示例 |
| |
| 以Windows系统为例: |
| |
| `````````````````````````bash |
| .\print-iotdb-data-dir.bat D:\github\master\iotdb\data\datanode\data |
| ```````````````````````` |
| Starting Printing the IoTDB Data Directory Overview |
| ```````````````````````` |
| output save path:IoTDB_data_dir_overview.txt |
| data dir num:1 |
| 143 [main] WARN o.a.i.t.c.conf.TSFileDescriptor - not found iotdb-common.properties, use the default configs. |
| |============================================================== |
| |D:\github\master\iotdb\data\datanode\data |
| |--sequence |
| | |--root.redirect0 |
| | | |--1 |
| | | | |--0 |
| | |--root.redirect1 |
| | | |--2 |
| | | | |--0 |
| | |--root.redirect2 |
| | | |--3 |
| | | | |--0 |
| | |--root.redirect3 |
| | | |--4 |
| | | | |--0 |
| | |--root.redirect4 |
| | | |--5 |
| | | | |--0 |
| | |--root.redirect5 |
| | | |--6 |
| | | | |--0 |
| | |--root.sg1 |
| | | |--0 |
| | | | |--0 |
| | | | |--2760 |
| |--unsequence |
| |============================================================== |
| ````````````````````````` |
| |