Web Configuration

Key	Default	Type	Description

web.access-control-allow-origin

| "*" | String | Access-Control-Allow-Origin header for all responses from the web-frontend. | |

web.cancel.enable

| true | Boolean | Flag indicating whether jobs can be canceled from the web-frontend. | |

web.checkpoints.history

| 10 | Integer | Number of checkpoints to remember for recent history. | |

web.exception-history-size

| 16 | Integer | The maximum number of failures collected by the exception history per job. | |

web.history

| 5 | Integer | Number of archived jobs for the JobManager. | |

web.log.path

| (none) | String | Path to the log file (may be in /log for standalone but under log directory when using YARN). | |

web.refresh-interval

| 3 s | Duration | Refresh interval for the web-frontend. | |

web.rescale.enable

| true | Boolean | Flag indicating whether jobs can be rescaled from the web-frontend. | |

web.submit.enable

| true | Boolean | Flag indicating whether jobs can be uploaded and run from the web-frontend. | |

web.timeout

| 10 min | Duration | Timeout for asynchronous operations by the web monitor. | |

web.tmpdir

| System.getProperty("java.io.tmpdir") | String | Local directory that is used by the REST API for temporary files. | |

web.upload.dir

| (none) | String | Local directory that is used by the REST API for storing uploaded jars. If not specified a dynamic directory will be created under web.tmpdir. |