diff --git a/docs/docs/en/guide/task/datax.md b/docs/docs/en/guide/task/datax.md index b6c6ba83ca..7a0d752f06 100644 --- a/docs/docs/en/guide/task/datax.md +++ b/docs/docs/en/guide/task/datax.md @@ -4,7 +4,7 @@ DataX task type for executing DataX programs. For DataX nodes, the worker will execute `${DATAX_LAUNCHER}` to analyze the input json file. -Please set environment name `PYTHON_LAUNCHER` before you run datax task, some of datax release version only support `python2.7` +Please set environment name `PYTHON_LAUNCHER` and `DATAX_LAUNCHER` in `dolphinshceduler_env.sh` before you run datax task, some of datax release version only support `python2.7` ## Create Task diff --git a/docs/docs/zh/guide/task/datax.md b/docs/docs/zh/guide/task/datax.md index ed06b46bcb..dbc69f3c6d 100644 --- a/docs/docs/zh/guide/task/datax.md +++ b/docs/docs/zh/guide/task/datax.md @@ -4,7 +4,7 @@ DataX 任务类型,用于执行 DataX 程序。对于 DataX 节点,worker 会通过执行 `${DATAX_LAUNCHER}` 来解析传入的 json 文件。 -执行 datax 任务前需要在环境变量中配置`PYTHON_LAUNCHER`,部分 datax 发行版只支持 python2.7。 +执行 datax 任务前需要在环境变量或者 `dolphinshceduler_env.sh` 中配置 `PYTHON_LAUNCHER` 和 `DATAX_LAUNCHER`,部分 datax 发行版只支持 python2.7。 ## 创建任务