需要 Workflow Manager 许可。
管理员可以在 WorkflowManager.conf 文件中添加和管理属性,以为 ArcGIS Workflow Manager Server 和 web 应用程序配置自定义设置。在安装 Workflow Manager 后,配置文件位于 %ProgramData%\esri\workflowmanager\WorkflowManager.conf 中。
注:
如果 ArcGIS Enterprise 系统包含多个带 Workflow Manager 的 ArcGIS Server 计算机,则必须在每个 ArcGIS Server 实例中重复对配置文件进行的更改。
配置高可用性部署
对于高度可用的 Workflow Manager 部署,每个计算机必须配置为启用高可用性。
注:
联合 Workflow Manager 计算机和 ArcGIS Enterprise Portal 时,请将管理 URL 设置为可用于与站点中所有服务器通信的 URL。
- 在文本编辑器中打开 %ProgramData%\esri\workflowmanager\WorkflowManager.conf。
- 取消注释 WorkflowManager.conf 文件中的以下几行:
- play.modules.disabled += "esri.workflow.utils.inject.LocalDataProvider"
- play.modules.enabled += "esri.workflow.utils.inject.DistributedDataProvider"
如果 WorkflowManager.conf 文件中不存在这些行,请将它们添加到文件底部。
- 保存文件的更改。
- 使用 Windows 服务控制台重新启动 ArcGIS Workflow Manager Server 服务。
- 在每台 Workflow Manager 计算机上重复步骤 1 到 4。
Workflow Manager 现已配置高可用性。
配置文件示例
在您的系统中,可以使用或参考以下 Workflow Manager 配置文件示例:
#########################################################
# Workflow Manager configuration settings
# Set any user-defined configuration options in this file
#########################################################
include "application.conf"
wmx {
// Generally should be set to <= play.server.http.idleTimeout / 2
// This way 2 pings are sent / timeout period to avoid disconnections if one is lost
wsKeepAlive = 3 minutes
arcadeExpressionTimeout = 10 seconds
featureBatchSize = 100
webRequestTimeout = 1 minute
webhookTokenExpiration = 30 minutes
webhookMaxAttachmentSize = 10m
}
// The following settings can be used to modify security settings
// Uncomment this to modify the allowed cipher suites. Can use same options as ArcGIS Server
//akka.ssl-config.enabledCipherSuites = [
// "TLS_DHE_RSA_WITH_AES_128_GCM_SHA256",
// "TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256",
// "TLS_DHE_RSA_WITH_AES_256_GCM_SHA384",
// "TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384"
// ]
// Uncomment this to modify the allowed TLS protocols
//akka.ssl-config.enabledProtocols = [
// "TLSv1.2",
// // "TLSv1.1", // Deprecated - only use if absolutely required
// // "TLSv1" // Deprecated - only use if absolutely required
//]
// Uncomment this to enable CORS
//play.filters.enabled += "play.filters.cors.CORSFilter"
//play.filters.cors {
// pathPrefixes = ["/workflow"]
// allowedOrigins = ["https://www.example.com", ...]
// allowedHttpMethods = ["GET", "POST", "PUT", "DELETE", "HEAD", "OPTIONS"]
// allowedHttpHeaders = ["Accept", "Accept-Language", "Content-Language", "Content-Type"]
// preflightMaxAge = 1 day
//}
// Uncomment the following lines to configure site to support multi-machine deployments
// play.modules.disabled += "esri.workflow.utils.inject.LocalDataProvider"
// play.modules.enabled += "esri.workflow.utils.inject.DistributedDataProvider"
// This can be used to change the maximum file size for attachments.
// If file sizes larger than 500MB are required, the hosted feature layer for the workflow item will also
// need to be updated in addition to this parameter. See the Workflow Manager documentation for more information.
// play.http.parser.maxDiskBuffer = 500m
// This can be used to change the max allowable POST body size
//play.http.parser.maxMemoryBuffer = 2m