View source for View Cache Launcher

={{UBIK}} View Cache Launcher (VCL)=

The VCL is an installable windows system service which can be used to automaically trigger one or more UBIK contexts(s) provided by an UBIK IIS service to build up its view cache.

After unpacking the VCL binaries and config-files, move the files to a directory where the local system account (or the specified one configured to run the VCL service) is allowed to execute the "install.bat". This file installs the UBIK.VCL.Service.exe as a service.

The VCL is configured in “UBIK.VCL.Service.exe.config":

{| class="wikitable" | width = "100%"
|-
! Attribute!!Purpose!!Optional
|-
| '''Protocol'''|| choose your wanted transport-protocol (typically: https) || 
|-
| '''Url'''|| IP-adress of your webserver ||
|-
| '''Port'''|| port which is assigned to the webserver ||
|-
| '''Path'''|| specify the path where the CONTENT webservice is placed ||
|-
| '''App'''|| app name of your database ||
|-
| '''Context'''|| context name of your database ||
|-
| '''TriggerInterval'''|| specify an interval in milliseconds ||
|-
| '''OfflineCheckInterval'''|| specify an interval in milliseconds which controls ? |||
|-
| '''LogPath'''|| specify the path where your logs should be placed || 
|-
| '''USAMUrl'''||  ? ||
|-
| '''USAMPort'''|| ? ||
|-
| '''USAMPath'''|| specify the path where the USAM webservice is placed ||
|-
| '''USAMLogin'''|| state the user name that allows to login ||
|-
| '''USAMPwd'''||  state the belonging password from your given user name ||
|-
| '''USAMDeviceName'''|| state a device name ||
|-|-
|}

===Example===

<source lang="xml">
<?xml version="1.0" encoding="utf-8" ?>
<configuration>
    <startup> 
        <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.5.1" />
    </startup>
    <appSettings>
      <add key="Protocol" value="https"/>
      <add key="Url" value="10.0.0.100"/>
      <add key="Port" value="888"/>
      <add key="Path" value="CLIENT/UBIK/CONTENT"/>
      <add key="App" value="APP_001"/>
      <add key="Context" value="CXT_001"/>
      <add key="TriggerInterval" value="1800" />
      <add key="OfflineCheckInterval" value="60" />
      <add key="LogPath" value="D:\UBIK\LOG\VCL\log.txt"/>     
      <add key="USAMUrl" value="?"/>
      <add key="USAMPort" value="?"/>
      <add key="USAMPath" value="CLIENT/UBIK/USAM"/>
      <add key="USAMLogin" value="ubik"/>
      <add key="USAMPwd" value="ubikpwd"/>
      <add key="USAMDeviceName" value="satellite"/>
    </appSettings>
</configuration>
</source>

====Configure more than one service and/or context to be updated====

Please duplicate the entries used and add a number suffix. Here is an example:
<source lang="xml">
<add key="Protocol" value="https" />
<add key="Protocol01" value="https" />
</source>
'''Remark''': The number should be continously incremented by one, if there is a number missing in-between (-> e.g. Protocol, Protocol01, Protocol03,..), the last executed will be Protocol01.