更新闪亮服务器配置以更改超时错误

我有一个闪亮的应用程序 downloadHandler 内置的,适用于较小的数据集,但当文件变大(330MB)时,它会超时,我会得到一个错误。

我发现了这个问题( shiny downloadHandler timeout )虽然我不知道如何更新配置文件以考虑到 http_keepalive_timeout .

以下是我的配置文件:

# Instruct Shiny Server to run applications as the user "shiny"
run_as shiny;


# Define a server that listens on port 3838
server {
  listen 3838;

  # Define a location at the base URL
  location / {

    # Host the directory of Shiny Apps stored in this directory
    site_dir /srv/shiny-server;

    # Log all Shiny output to files in this directory
    log_dir /var/log/shiny-server;

    # When a user visits the base URL rather than a particular application,
    # an index of the applications available in this directory will be shown.
    directory_index on;

  }
}