Kernel Engine (Engine `krn`)

The jobs of the kernel executor krn serve for the internal management of the application server processes. These are particularly functions for batch management, server monitoring, registry management and administration of loaded engines at runtime.

1. Session Management

These jobs serve for session management.

2. Channel Management

krn.GetChannelGUID

3. Batch Management

4. Registry Management

These jobs serve for registry management. Registry entries can be queried or changed.

5. Server Management

These jobs serve for server management.

6. Engine Management

These jobs serve for engine management.

7. General Management

8. Other Jobs

9. Undocumented Endpoints

The following jobs are offered by the enaio® server in the krn engine but are not currently described in this documentation:

Channel management (server-to-server communication): krn.ChannelDrop, krn.ChannelEnum, krn.ChannelGetInfo, krn.ChannelGetInfoSR, krn.ChannelMakePing, krn.ChannelOpen, krn.ChannelPingMade, krn.ChannelServerGetInfoSR, krn.ConnectionGetInfoSR, krn.CritSectGetInfoSR
Extended session management: krn.CloseSession, krn.CreateSession, krn.GetUserBySessionGUID, krn.OpenSession, krn.SessionCheckPwd, krn.SessionDropNotActive, krn.SessionGetInfoSR, krn.SessionGetSysRoles, krn.SetSessionUser
Server strings (key-value persistence on the server): krn.SrvStrg_Clear, krn.SrvStrg_ElementDelete, krn.SrvStrg_ElementEnum, krn.SrvStrg_ElementExists, krn.SrvStrg_ElementGet, krn.SrvStrg_ElementNames, krn.SrvStrg_ElementProps, krn.SrvStrg_ElementSet, krn.SrvStrg_Load, krn.SrvStrg_Save
Prepared jobs: krn.PreparedJobDel, krn.PreparedJobEnum, krn.PreparedJobExecute, krn.PreparedJobState, krn.PreparedJobStop, krn.PreparedJobUnlock
Profiler: krn.ProfilerConfigGet, krn.ProfilerConfigSet, krn.ProfilerStart, krn.ProfilerStop
Job callbacks and asynchronous jobs: krn.AsynchJobResponse, krn.DeregisterJobCall, krn.RegisterJobCall, krn.RejectJob
Threads (stacks and enumeration): krn.GetFlowStackSizes, krn.JobThreadGetCallStack, krn.JobThreadGetFlowStack, krn.ThreadEnum, krn.ThreadGetInformation
Database pool diagnostics: krn.DBGetJTEnum, krn.DBPoolJTEnum, krn.DBPoolRTEnum
Direct SQL access (internal diagnostics): krn.SQLCommand, krn.SQLSelect
Logging and trace configuration: krn.ETMGetFileName, krn.ETMRereadConfig, krn.LogConfigReread
Other management: krn.AslogGeneralFlags, krn.BatchGetLastResults, krn.CheckClausesFormats, krn.CheckExpires, krn.ClearOvertimedJobs, krn.EnumClients, krn.EnumRJCIntervals, krn.EnumRJCJobs, krn.EnumSessionResources, krn.EnvironmentChanged, krn.ExecutorKernel, krn.ExplorerFind, krn.GetClientInfo, krn.PacketToSendQueue

Kernel Engine (Engine krn)