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docker:支持在docker-compose文件中使用环境变量配置JVM内存参数 #720

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docker:支持在docker-compose文件中使用环境变量配置JVM内存参数 #720

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ea06e09
add how to configure and upgrade with docker deployment
changxue2022 Mar 12, 2024
6d8f373
update memory variables of 1.2.x docker deployment and 1.x
changxue2022 Mar 13, 2024
90a9540
Merge branch 'main' of https://github.com/changxue2022/iotdb-docs
changxue2022 Apr 25, 2025
ed50ff7
docker:支持在docker-compose文件中使用环境变量配置JVM内存参数
changxue2022 Apr 25, 2025
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10 changes: 10 additions & 0 deletions ...zh/UserGuide/Master/Tree/Deployment-and-Maintenance/Docker-Deployment_apache.md
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Original file line number Diff line number Diff line change
Expand Up @@ -196,6 +196,16 @@ docker cp iotdb:/iotdb/conf /docker-iotdb/iotdb/conf
```bash
docker-compose -f docker-compose-standalone.yml up -d
```
### 2.7 使用环境变量配置内存
功能：在docker-compose的配置文件中配置JVM启动内存。
IoTDB版本大于等于2.0.4.1 或者大于等于1.3.5 以后才支持这种做法。
```bash
environment:
# for datanode
- IOTDB_JMX_OPTS=-Xms4G -Xmx4G -XX:MaxDirectMemorySize=1G
# for confignode
- CONFIGNODE_JMX_OPTS=-Xms1G -Xmx1G -XX:MaxDirectMemorySize=256M
```

## 3. 集群版

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10 changes: 10 additions & 0 deletions ...h/UserGuide/Master/Tree/Deployment-and-Maintenance/Docker-Deployment_timecho.md
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Expand Up @@ -238,6 +238,16 @@ docker cp iotdb:/iotdb/conf /docker-iotdb/iotdb/conf
```Bash
docker-compose -f docker-compose-standalone.yml up -d
```
### 2.9 使用环境变量配置内存
功能：在docker-compose的配置文件中配置JVM启动内存。
IoTDB版本大于等于2.0.4.1 或者大于等于1.3.5 以后才支持这种做法。
```bash
environment:
# for datanode
- IOTDB_JMX_OPTS=-Xms4G -Xmx4G -XX:MaxDirectMemorySize=1G
# for confignode
- CONFIGNODE_JMX_OPTS=-Xms1G -Xmx1G -XX:MaxDirectMemorySize=256M
```

## 3. 集群版部署

Expand Down